Index: configure
===================================================================
---- configure (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ configure (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -2705,9 +2705,8 @@
-
- # these libraries are built for the target environment, and are built after
- # the host libraries and the host tools (which may be a cross compiler)
--#
-+# Note that libiberty is not a target library.
- target_libraries="target-libgcc \
-- target-libiberty \
- target-libgloss \
- target-newlib \
- target-libgomp \
-@@ -3149,14 +3148,14 @@
+--- configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -5117,7 +5117,7 @@
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
+ $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
+
+-if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
++if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
+ have_gnat=yes
+ else
+ have_gnat=no
+@@ -6944,10 +6944,6 @@
+ extra_arflags_for_target=" -X32_64"
+ extra_nmflags_for_target=" -B -X32_64"
;;
- *-*-kaos*)
- # Remove unsupported stuff on all kaOS configurations.
-- skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
-+ skipdirs="${libgcj} target-libstdc++-v3 target-librx"
- skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
- skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
- noconfigdirs="$noconfigdirs target-libgloss"
+- *-*-darwin[3-9]*)
+- # ranlib before Darwin10 requires the -c flag to look at common symbols.
+- extra_ranlibflags_for_target=" -c"
+- ;;
+ mips*-*-pe | sh*-*-pe | *arm-wince-pe)
+ target_makefile_frag="config/mt-wince"
;;
- *-*-netbsd*)
- # Skip some stuff on all NetBSD configurations.
-- noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
-+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
-
- # Skip some stuff that's unsupported on some NetBSD configurations.
- case "${target}" in
-@@ -3168,21 +3167,20 @@
+Index: Makefile.in
+===================================================================
+--- Makefile.in (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ Makefile.in (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -60017,6 +60017,7 @@
+ install-gcc: maybe-install-fixincludes
+ install-gcc: maybe-install-lto-plugin
+ install-strip-gcc: maybe-install-strip-fixincludes
++install-strip-gcc: maybe-install-strip-lto-plugin
+ configure-libcpp: configure-libiberty
+
+ configure-stage1-libcpp: configure-stage1-libiberty
+Index: libgcc/config.host
+===================================================================
+--- libgcc/config.host (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libgcc/config.host (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -145,15 +145,6 @@
+ asm_hidden_op=.private_extern
+ tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
+ ;;
+-*-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
+- # This is the place-holder for the generic a.out configuration
+- # of FreeBSD. No actual configuration resides here since
+- # there was only ever a bare-bones ix86 configuration for
+- # a.out and it exists solely in the machine-specific section.
+- # This place-holder must exist to avoid dropping into
+- # the generic ELF configuration of FreeBSD (i.e. it must be
+- # ordered before that section).
+- ;;
+ *-*-freebsd*)
+ # This is the generic ELF configuration of FreeBSD. Later
+ # machine-specific sections may refine and add to this
+Index: libgcc/generic-morestack.c
+===================================================================
+--- libgcc/generic-morestack.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libgcc/generic-morestack.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -459,8 +459,8 @@
+ sigemptyset (&__morestack_initial_sp.mask);
+
+ sigfillset (&__morestack_fullmask);
+-#ifdef __linux__
+- /* On Linux, the first two real time signals are used by the NPTL
++#ifdef __GLIBC__
++ /* In glibc, the first two real time signals are used by the NPTL
+ threading library. By taking them out of the set of signals, we
+ avoiding copying the signal mask in pthread_sigmask. More
+ importantly, pthread_sigmask uses less stack space on x86_64. */
+Index: libgcc/ChangeLog
+===================================================================
+--- libgcc/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libgcc/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,16 @@
++2011-12-15 H.J. Lu <hongjiu.lu@intel.com>
++
++ Backport from mainline
++ 2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
++
++ * generic-morestack.c (__generic_morestack_set_initial_sp): Check
++ __GLIBC__ instead of __linux__ when using __SIGRTMIN.
++
++2011-11-23 Gerald Pfeifer <gerald@pfeifer.com>
++
++ * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
++ *-*-freebsd*aout*): Remove.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+Index: libtool.m4
+===================================================================
+--- libtool.m4 (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libtool.m4 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2273,7 +2273,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[[123]]*) objformat=aout ;;
++ freebsd[[23]].*) objformat=aout ;;
+ *) objformat=elf ;;
esac
+ fi
+@@ -2291,7 +2291,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
;;
- *-*-netware*)
-- noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
-+ noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj} target-libmudflap"
- ;;
- *-*-rtems*)
-- skipdirs="${skipdirs} target-libiberty"
- noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
- ;;
- # The tpf target doesn't support gdb yet.
- *-*-tpf*)
-- noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
-+ noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
- ;;
- *-*-uclinux*)
- noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
- ;;
- *-*-vxworks*)
-- noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
-+ noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libstdc++-v3 ${libgcj}"
- ;;
- alpha*-dec-osf*)
- # ld works, but does not support shared libraries.
-@@ -3210,7 +3208,7 @@
- sh*-*-pe|mips*-*-pe|*arm-wince-pe)
- noconfigdirs="$noconfigdirs ${libgcj}"
- noconfigdirs="$noconfigdirs target-examples"
-- noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
-+ noconfigdirs="$noconfigdirs texinfo send-pr"
- noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
- noconfigdirs="$noconfigdirs expect dejagnu"
- # the C++ libraries don't build on top of CE's C libraries
-@@ -3244,7 +3242,7 @@
- libgloss_dir=arm
- ;;
- arm*-*-symbianelf*)
-- noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
-+ noconfigdirs="$noconfigdirs ${libgcj}"
- libgloss_dir=arm
- ;;
- arm-*-pe*)
-@@ -3263,7 +3261,7 @@
- noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
- ;;
- avr-*-*)
-- noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
-+ noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj} target-libssp"
- ;;
- bfin-*-*)
- unsupported_languages="$unsupported_languages java"
-@@ -3442,7 +3440,7 @@
- noconfigdirs="$noconfigdirs ${libgcj}"
- ;;
- m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
-- noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
-+ noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj}"
- libgloss_dir=m68hc11
- ;;
- m68k-*-elf*)
-@@ -3472,9 +3470,6 @@
- mt-*-*)
- noconfigdirs="$noconfigdirs sim"
- ;;
-- picochip-*-*)
-- noconfigdirs="$noconfigdirs target-libiberty"
-- ;;
- powerpc-*-aix*)
- # copied from rs6000-*-* entry
- noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
-@@ -3516,7 +3511,6 @@
- noconfigdirs="$noconfigdirs gprof target-libssp ${libgcj}"
- ;;
- mips*-sde-elf*)
-- skipdirs="$skipdirs target-libiberty"
- noconfigdirs="$noconfigdirs ${libgcj}"
- if test x$with_newlib = xyes; then
- noconfigdirs="$noconfigdirs gprof"
-@@ -3606,7 +3600,7 @@
- noconfigdirs="$noconfigdirs ${libgcj}"
+ freebsd3.[[01]]* | freebsdelf3.[[01]]*)
+@@ -4804,7 +4804,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+@@ -5751,7 +5751,7 @@
+ esac
+ ;;
+
+- freebsd[[12]]*)
++ freebsd2.*)
+ # C++ shared libraries reported to be fairly broken before
+ # switch to ELF
+ _LT_TAGVAR(ld_shlibs, $1)=no
+Index: libgomp/configure
+===================================================================
+--- libgomp/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libgomp/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -9317,7 +9317,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -10230,7 +10230,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -10248,7 +10248,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
;;
- ip2k-*-*)
-- noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
-+ noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj}"
+ freebsd3.[01]* | freebsdelf3.[01]*)
+@@ -13164,7 +13164,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct_FC=yes
+ hardcode_minus_L_FC=yes
+@@ -13869,7 +13869,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -13887,7 +13887,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
;;
- *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
- noconfigdirs="$noconfigdirs target-newlib target-libgloss"
-@@ -6585,27 +6579,6 @@
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: libgomp/ChangeLog
+===================================================================
+--- libgomp/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libgomp/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,7 @@
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+Index: libquadmath/configure
+===================================================================
+--- libquadmath/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libquadmath/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -8727,7 +8727,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -9643,7 +9643,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
fi
- done
-
--# Sometimes the tools are distributed with libiberty but with no other
--# libraries. In that case, we don't want to build target-libiberty.
--# Don't let libgcc imply libiberty either.
--if test -n "${target_configdirs}" ; then
-- libgcc=
-- others=
-- for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
-- if test "$i" = "libgcc"; then
-- libgcc=target-libgcc
-- elif test "$i" != "libiberty" ; then
-- if test -r $srcdir/$i/configure ; then
-- others=yes;
-- break;
-- fi
-- fi
-- done
-- if test -z "${others}" ; then
-- target_configdirs=$libgcc
-- fi
--fi
--
- # Quietly strip out all directories which aren't configurable in this tree.
- # This relies on all configurable subdirectories being autoconfiscated, which
- # is now the case.
-Index: Makefile.in
+@@ -9661,7 +9661,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: libquadmath/ChangeLog
===================================================================
---- Makefile.in (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ Makefile.in (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -966,7 +966,6 @@
- maybe-configure-target-libtermcap \
- maybe-configure-target-winsup \
- maybe-configure-target-libgloss \
-- maybe-configure-target-libiberty \
- maybe-configure-target-gperf \
- maybe-configure-target-examples \
- maybe-configure-target-libffi \
-@@ -1150,7 +1149,6 @@
- all-target: maybe-all-target-libtermcap
- all-target: maybe-all-target-winsup
- all-target: maybe-all-target-libgloss
--all-target: maybe-all-target-libiberty
- all-target: maybe-all-target-gperf
- all-target: maybe-all-target-examples
- all-target: maybe-all-target-libffi
-@@ -1273,7 +1271,6 @@
- info-target: maybe-info-target-libtermcap
- info-target: maybe-info-target-winsup
- info-target: maybe-info-target-libgloss
--info-target: maybe-info-target-libiberty
- info-target: maybe-info-target-gperf
- info-target: maybe-info-target-examples
- info-target: maybe-info-target-libffi
-@@ -1389,7 +1386,6 @@
- dvi-target: maybe-dvi-target-libtermcap
- dvi-target: maybe-dvi-target-winsup
- dvi-target: maybe-dvi-target-libgloss
--dvi-target: maybe-dvi-target-libiberty
- dvi-target: maybe-dvi-target-gperf
- dvi-target: maybe-dvi-target-examples
- dvi-target: maybe-dvi-target-libffi
-@@ -1505,7 +1501,6 @@
- pdf-target: maybe-pdf-target-libtermcap
- pdf-target: maybe-pdf-target-winsup
- pdf-target: maybe-pdf-target-libgloss
--pdf-target: maybe-pdf-target-libiberty
- pdf-target: maybe-pdf-target-gperf
- pdf-target: maybe-pdf-target-examples
- pdf-target: maybe-pdf-target-libffi
-@@ -1621,7 +1616,6 @@
- html-target: maybe-html-target-libtermcap
- html-target: maybe-html-target-winsup
- html-target: maybe-html-target-libgloss
--html-target: maybe-html-target-libiberty
- html-target: maybe-html-target-gperf
- html-target: maybe-html-target-examples
- html-target: maybe-html-target-libffi
-@@ -1737,7 +1731,6 @@
- TAGS-target: maybe-TAGS-target-libtermcap
- TAGS-target: maybe-TAGS-target-winsup
- TAGS-target: maybe-TAGS-target-libgloss
--TAGS-target: maybe-TAGS-target-libiberty
- TAGS-target: maybe-TAGS-target-gperf
- TAGS-target: maybe-TAGS-target-examples
- TAGS-target: maybe-TAGS-target-libffi
-@@ -1853,7 +1846,6 @@
- install-info-target: maybe-install-info-target-libtermcap
- install-info-target: maybe-install-info-target-winsup
- install-info-target: maybe-install-info-target-libgloss
--install-info-target: maybe-install-info-target-libiberty
- install-info-target: maybe-install-info-target-gperf
- install-info-target: maybe-install-info-target-examples
- install-info-target: maybe-install-info-target-libffi
-@@ -1969,7 +1961,6 @@
- install-pdf-target: maybe-install-pdf-target-libtermcap
- install-pdf-target: maybe-install-pdf-target-winsup
- install-pdf-target: maybe-install-pdf-target-libgloss
--install-pdf-target: maybe-install-pdf-target-libiberty
- install-pdf-target: maybe-install-pdf-target-gperf
- install-pdf-target: maybe-install-pdf-target-examples
- install-pdf-target: maybe-install-pdf-target-libffi
-@@ -2085,7 +2076,6 @@
- install-html-target: maybe-install-html-target-libtermcap
- install-html-target: maybe-install-html-target-winsup
- install-html-target: maybe-install-html-target-libgloss
--install-html-target: maybe-install-html-target-libiberty
- install-html-target: maybe-install-html-target-gperf
- install-html-target: maybe-install-html-target-examples
- install-html-target: maybe-install-html-target-libffi
-@@ -2201,7 +2191,6 @@
- installcheck-target: maybe-installcheck-target-libtermcap
- installcheck-target: maybe-installcheck-target-winsup
- installcheck-target: maybe-installcheck-target-libgloss
--installcheck-target: maybe-installcheck-target-libiberty
- installcheck-target: maybe-installcheck-target-gperf
- installcheck-target: maybe-installcheck-target-examples
- installcheck-target: maybe-installcheck-target-libffi
-@@ -2317,7 +2306,6 @@
- mostlyclean-target: maybe-mostlyclean-target-libtermcap
- mostlyclean-target: maybe-mostlyclean-target-winsup
- mostlyclean-target: maybe-mostlyclean-target-libgloss
--mostlyclean-target: maybe-mostlyclean-target-libiberty
- mostlyclean-target: maybe-mostlyclean-target-gperf
- mostlyclean-target: maybe-mostlyclean-target-examples
- mostlyclean-target: maybe-mostlyclean-target-libffi
-@@ -2433,7 +2421,6 @@
- clean-target: maybe-clean-target-libtermcap
- clean-target: maybe-clean-target-winsup
- clean-target: maybe-clean-target-libgloss
--clean-target: maybe-clean-target-libiberty
- clean-target: maybe-clean-target-gperf
- clean-target: maybe-clean-target-examples
- clean-target: maybe-clean-target-libffi
-@@ -2549,7 +2536,6 @@
- distclean-target: maybe-distclean-target-libtermcap
- distclean-target: maybe-distclean-target-winsup
- distclean-target: maybe-distclean-target-libgloss
--distclean-target: maybe-distclean-target-libiberty
- distclean-target: maybe-distclean-target-gperf
- distclean-target: maybe-distclean-target-examples
- distclean-target: maybe-distclean-target-libffi
-@@ -2665,7 +2651,6 @@
- maintainer-clean-target: maybe-maintainer-clean-target-libtermcap
- maintainer-clean-target: maybe-maintainer-clean-target-winsup
- maintainer-clean-target: maybe-maintainer-clean-target-libgloss
--maintainer-clean-target: maybe-maintainer-clean-target-libiberty
- maintainer-clean-target: maybe-maintainer-clean-target-gperf
- maintainer-clean-target: maybe-maintainer-clean-target-examples
- maintainer-clean-target: maybe-maintainer-clean-target-libffi
-@@ -2836,7 +2821,6 @@
- maybe-check-target-libtermcap \
- maybe-check-target-winsup \
- maybe-check-target-libgloss \
-- maybe-check-target-libiberty \
- maybe-check-target-gperf \
- maybe-check-target-examples \
- maybe-check-target-libffi \
-@@ -3059,7 +3043,6 @@
- maybe-install-target-libtermcap \
- maybe-install-target-winsup \
- maybe-install-target-libgloss \
-- maybe-install-target-libiberty \
- maybe-install-target-gperf \
- maybe-install-target-examples \
- maybe-install-target-libffi \
-@@ -3194,7 +3177,6 @@
- maybe-install-strip-target-libtermcap \
- maybe-install-strip-target-winsup \
- maybe-install-strip-target-libgloss \
-- maybe-install-strip-target-libiberty \
- maybe-install-strip-target-gperf \
- maybe-install-strip-target-examples \
- maybe-install-strip-target-libffi \
-@@ -52579,463 +52561,6 @@
-
-
-
--.PHONY: configure-target-libiberty maybe-configure-target-libiberty
--maybe-configure-target-libiberty:
--@if gcc-bootstrap
--configure-target-libiberty: stage_current
--@endif gcc-bootstrap
--@if target-libiberty
--maybe-configure-target-libiberty: configure-target-libiberty
--configure-target-libiberty:
-- @: $(MAKE); $(unstage)
-- @r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- echo "Checking multilib configuration for libiberty..."; \
-- $(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libiberty ; \
-- $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libiberty/multilib.tmp 2> /dev/null ; \
-- if test -r $(TARGET_SUBDIR)/libiberty/multilib.out; then \
-- if cmp -s $(TARGET_SUBDIR)/libiberty/multilib.tmp $(TARGET_SUBDIR)/libiberty/multilib.out; then \
-- rm -f $(TARGET_SUBDIR)/libiberty/multilib.tmp; \
-- else \
-- rm -f $(TARGET_SUBDIR)/libiberty/Makefile; \
-- mv $(TARGET_SUBDIR)/libiberty/multilib.tmp $(TARGET_SUBDIR)/libiberty/multilib.out; \
-- fi; \
-- else \
-- mv $(TARGET_SUBDIR)/libiberty/multilib.tmp $(TARGET_SUBDIR)/libiberty/multilib.out; \
-- fi; \
-- test ! -f $(TARGET_SUBDIR)/libiberty/Makefile || exit 0; \
-- $(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libiberty ; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo Configuring in $(TARGET_SUBDIR)/libiberty; \
-- cd "$(TARGET_SUBDIR)/libiberty" || exit 1; \
-- case $(srcdir) in \
-- /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
-- *) topdir=`echo $(TARGET_SUBDIR)/libiberty/ | \
-- sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
-- esac; \
-- srcdiroption="--srcdir=$${topdir}/libiberty"; \
-- libsrcdir="$$s/libiberty"; \
-- rm -f no-such-file || : ; \
-- CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
-- $(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
-- --target=${target_alias} $${srcdiroption} \
-- || exit 1
--@endif target-libiberty
--
--
--
--
--
--.PHONY: all-target-libiberty maybe-all-target-libiberty
--maybe-all-target-libiberty:
--@if gcc-bootstrap
--all-target-libiberty: stage_current
--@endif gcc-bootstrap
--@if target-libiberty
--TARGET-target-libiberty=all
--maybe-all-target-libiberty: all-target-libiberty
--all-target-libiberty: configure-target-libiberty
-- @: $(MAKE); $(unstage)
-- @r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS) \
-- $(TARGET-target-libiberty))
--@endif target-libiberty
--
--
--
--
--
--.PHONY: check-target-libiberty maybe-check-target-libiberty
--maybe-check-target-libiberty:
--@if target-libiberty
--maybe-check-target-libiberty: check-target-libiberty
--
--check-target-libiberty:
-- @: $(MAKE); $(unstage)
-- @r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(TARGET_FLAGS_TO_PASS) check)
--
--@endif target-libiberty
--
--.PHONY: install-target-libiberty maybe-install-target-libiberty
--maybe-install-target-libiberty:
--@if target-libiberty
--maybe-install-target-libiberty: install-target-libiberty
--
--install-target-libiberty: installdirs
-- @: $(MAKE); $(unstage)
-- @r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
--
--@endif target-libiberty
--
--.PHONY: install-strip-target-libiberty maybe-install-strip-target-libiberty
--maybe-install-strip-target-libiberty:
--@if target-libiberty
--maybe-install-strip-target-libiberty: install-strip-target-libiberty
--
--install-strip-target-libiberty: installdirs
-- @: $(MAKE); $(unstage)
-- @r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(TARGET_FLAGS_TO_PASS) install-strip)
--
--@endif target-libiberty
--
--# Other targets (info, dvi, pdf, etc.)
--
--.PHONY: maybe-info-target-libiberty info-target-libiberty
--maybe-info-target-libiberty:
--@if target-libiberty
--maybe-info-target-libiberty: info-target-libiberty
--
--info-target-libiberty: \
-- configure-target-libiberty
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing info in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- info) \
-- || exit 1
--
--@endif target-libiberty
--
--.PHONY: maybe-dvi-target-libiberty dvi-target-libiberty
--maybe-dvi-target-libiberty:
--@if target-libiberty
--maybe-dvi-target-libiberty: dvi-target-libiberty
--
--dvi-target-libiberty: \
-- configure-target-libiberty
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing dvi in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- dvi) \
-- || exit 1
--
--@endif target-libiberty
--
--.PHONY: maybe-pdf-target-libiberty pdf-target-libiberty
--maybe-pdf-target-libiberty:
--@if target-libiberty
--maybe-pdf-target-libiberty: pdf-target-libiberty
--
--pdf-target-libiberty: \
-- configure-target-libiberty
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing pdf in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- pdf) \
-- || exit 1
--
--@endif target-libiberty
--
--.PHONY: maybe-html-target-libiberty html-target-libiberty
--maybe-html-target-libiberty:
--@if target-libiberty
--maybe-html-target-libiberty: html-target-libiberty
--
--html-target-libiberty: \
-- configure-target-libiberty
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing html in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- html) \
-- || exit 1
--
--@endif target-libiberty
--
--.PHONY: maybe-TAGS-target-libiberty TAGS-target-libiberty
--maybe-TAGS-target-libiberty:
--@if target-libiberty
--maybe-TAGS-target-libiberty: TAGS-target-libiberty
--
--TAGS-target-libiberty: \
-- configure-target-libiberty
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing TAGS in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- TAGS) \
-- || exit 1
--
--@endif target-libiberty
--
--.PHONY: maybe-install-info-target-libiberty install-info-target-libiberty
--maybe-install-info-target-libiberty:
--@if target-libiberty
--maybe-install-info-target-libiberty: install-info-target-libiberty
--
--install-info-target-libiberty: \
-- configure-target-libiberty \
-- info-target-libiberty
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing install-info in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- install-info) \
-- || exit 1
--
--@endif target-libiberty
--
--.PHONY: maybe-install-pdf-target-libiberty install-pdf-target-libiberty
--maybe-install-pdf-target-libiberty:
--@if target-libiberty
--maybe-install-pdf-target-libiberty: install-pdf-target-libiberty
--
--install-pdf-target-libiberty: \
-- configure-target-libiberty \
-- pdf-target-libiberty
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing install-pdf in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- install-pdf) \
-- || exit 1
--
--@endif target-libiberty
--
--.PHONY: maybe-install-html-target-libiberty install-html-target-libiberty
--maybe-install-html-target-libiberty:
--@if target-libiberty
--maybe-install-html-target-libiberty: install-html-target-libiberty
--
--install-html-target-libiberty: \
-- configure-target-libiberty \
-- html-target-libiberty
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing install-html in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- install-html) \
-- || exit 1
--
--@endif target-libiberty
--
--.PHONY: maybe-installcheck-target-libiberty installcheck-target-libiberty
--maybe-installcheck-target-libiberty:
--@if target-libiberty
--maybe-installcheck-target-libiberty: installcheck-target-libiberty
--
--installcheck-target-libiberty: \
-- configure-target-libiberty
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing installcheck in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- installcheck) \
-- || exit 1
--
--@endif target-libiberty
--
--.PHONY: maybe-mostlyclean-target-libiberty mostlyclean-target-libiberty
--maybe-mostlyclean-target-libiberty:
--@if target-libiberty
--maybe-mostlyclean-target-libiberty: mostlyclean-target-libiberty
--
--mostlyclean-target-libiberty:
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing mostlyclean in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- mostlyclean) \
-- || exit 1
--
--@endif target-libiberty
+--- libquadmath/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libquadmath/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,7 @@
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+Index: gcc/doc/invoke.texi
+===================================================================
+--- gcc/doc/invoke.texi (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/doc/invoke.texi (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -7527,8 +7527,8 @@
+ bodies are read from these ELF sections and instantiated as if they
+ had been part of the same translation unit.
+
+-To use the link-timer optimizer, @option{-flto} needs to be specified at
+-compile time and during the final link. For example,
++To use the link-time optimizer, @option{-flto} needs to be specified at
++compile time and during the final link. For example:
+
+ @smallexample
+ gcc -c -O2 -flto foo.c
+@@ -7536,25 +7536,25 @@
+ gcc -o myprog -flto -O2 foo.o bar.o
+ @end smallexample
+
+-The first two invocations to GCC will save a bytecode representation
++The first two invocations to GCC save a bytecode representation
+ of GIMPLE into special ELF sections inside @file{foo.o} and
+-@file{bar.o}. The final invocation will read the GIMPLE bytecode from
+-@file{foo.o} and @file{bar.o}, merge the two files into a single
+-internal image, and compile the result as usual. Since both
++@file{bar.o}. The final invocation reads the GIMPLE bytecode from
++@file{foo.o} and @file{bar.o}, merges the two files into a single
++internal image, and compiles the result as usual. Since both
+ @file{foo.o} and @file{bar.o} are merged into a single image, this
+-causes all the inter-procedural analyses and optimizations in GCC to
++causes all the interprocedural analyses and optimizations in GCC to
+ work across the two files as if they were a single one. This means,
+-for example, that the inliner will be able to inline functions in
++for example, that the inliner is able to inline functions in
+ @file{bar.o} into functions in @file{foo.o} and vice-versa.
+
+-Another (simpler) way to enable link-time optimization is,
++Another (simpler) way to enable link-time optimization is:
+
+ @smallexample
+ gcc -o myprog -flto -O2 foo.c bar.c
+ @end smallexample
+
+-The above will generate bytecode for @file{foo.c} and @file{bar.c},
+-merge them together into a single GIMPLE representation and optimize
++The above generates bytecode for @file{foo.c} and @file{bar.c},
++merges them together into a single GIMPLE representation and optimizes
+ them as usual to produce @file{myprog}.
+
+ The only important thing to keep in mind is that to enable link-time
+@@ -7564,30 +7564,22 @@
+ To make whole program optimization effective, it is necessary to make
+ certain whole program assumptions. The compiler needs to know
+ what functions and variables can be accessed by libraries and runtime
+-outside of the link time optimized unit. When supported by the linker,
+-the linker plugin (see @option{-fuse-linker-plugin}) passes to the
+-compiler information about used and externally visible symbols. When
++outside of the link-time optimized unit. When supported by the linker,
++the linker plugin (see @option{-fuse-linker-plugin}) passes information
++to the compiler about used and externally visible symbols. When
+ the linker plugin is not available, @option{-fwhole-program} should be
+-used to allow the compiler to make these assumptions, which will lead
++used to allow the compiler to make these assumptions, which leads
+ to more aggressive optimization decisions.
+
+ Note that when a file is compiled with @option{-flto}, the generated
+-object file will be larger than a regular object file because it will
+-contain GIMPLE bytecodes and the usual final code. This means that
+-object files with LTO information can be linked as a normal object
+-file. So, in the previous example, if the final link is done with
++object file is larger than a regular object file because it
++contains GIMPLE bytecodes and the usual final code. This means that
++object files with LTO information can be linked as normal object
++files; if @option{-flto} is not passed to the linker, no
++interprocedural optimizations are applied.
+
+-@smallexample
+-gcc -o myprog foo.o bar.o
+-@end smallexample
-
--.PHONY: maybe-clean-target-libiberty clean-target-libiberty
--maybe-clean-target-libiberty:
--@if target-libiberty
--maybe-clean-target-libiberty: clean-target-libiberty
+-The only difference will be that no inter-procedural optimizations
+-will be applied to produce @file{myprog}. The two object files
+-@file{foo.o} and @file{bar.o} will be simply sent to the regular
+-linker.
-
--clean-target-libiberty:
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing clean in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- clean) \
-- || exit 1
+ Additionally, the optimization flags used to compile individual files
+-are not necessarily related to those used at link-time. For instance,
++are not necessarily related to those used at link time. For instance,
+
+ @smallexample
+ gcc -c -O0 -flto foo.c
+@@ -7595,37 +7587,42 @@
+ gcc -o myprog -flto -O3 foo.o bar.o
+ @end smallexample
+
+-This will produce individual object files with unoptimized assembler
+-code, but the resulting binary @file{myprog} will be optimized at
+-@option{-O3}. Now, if the final binary is generated without
+-@option{-flto}, then @file{myprog} will not be optimized.
++This produces individual object files with unoptimized assembler
++code, but the resulting binary @file{myprog} is optimized at
++@option{-O3}. If, instead, the final binary is generated without
++@option{-flto}, then @file{myprog} is not optimized.
+
+-When producing the final binary with @option{-flto}, GCC will only
+-apply link-time optimizations to those files that contain bytecode.
++When producing the final binary with @option{-flto}, GCC only
++applies link-time optimizations to those files that contain bytecode.
+ Therefore, you can mix and match object files and libraries with
+-GIMPLE bytecodes and final object code. GCC will automatically select
++GIMPLE bytecodes and final object code. GCC automatically selects
+ which files to optimize in LTO mode and which files to link without
+ further processing.
+
+-There are some code generation flags that GCC will preserve when
++There are some code generation flags that GCC preserves when
+ generating bytecodes, as they need to be used during the final link
+ stage. Currently, the following options are saved into the GIMPLE
+ bytecode files: @option{-fPIC}, @option{-fcommon} and all the
+ @option{-m} target flags.
+
+-At link time, these options are read-in and reapplied. Note that the
+-current implementation makes no attempt at recognizing conflicting
+-values for these options. If two or more files have a conflicting
+-value (e.g., one file is compiled with @option{-fPIC} and another
+-isn't), the compiler will simply use the last value read from the
+-bytecode files. It is recommended, then, that all the files
+-participating in the same link be compiled with the same options.
++At link time, these options are read in and reapplied. Note that the
++current implementation makes no attempt to recognize conflicting
++values for these options. If different files have conflicting option
++values (e.g., one file is compiled with @option{-fPIC} and another
++isn't), the compiler simply uses the last value read from the
++bytecode files. It is recommended, then, that you compile all the files
++participating in the same link with the same options.
+
++If LTO encounters objects with C linkage declared with incompatible
++types in separate translation units to be linked together (undefined
++behavior according to ISO C99 6.2.7), a non-fatal diagnostic may be
++issued. The behavior is still undefined at runtime.
++
+ Another feature of LTO is that it is possible to apply interprocedural
+ optimizations on files written in different languages. This requires
+-some support in the language front end. Currently, the C, C++ and
++support in the language front end. Currently, the C, C++ and
+ Fortran front ends are capable of emitting GIMPLE bytecodes, so
+-something like this should work
++something like this should work:
+
+ @smallexample
+ gcc -c -flto foo.c
+@@ -7637,49 +7634,43 @@
+ Notice that the final link is done with @command{g++} to get the C++
+ runtime libraries and @option{-lgfortran} is added to get the Fortran
+ runtime libraries. In general, when mixing languages in LTO mode, you
+-should use the same link command used when mixing languages in a
+-regular (non-LTO) compilation. This means that if your build process
+-was mixing languages before, all you need to add is @option{-flto} to
++should use the same link command options as when mixing languages in a
++regular (non-LTO) compilation; all you need to add is @option{-flto} to
+ all the compile and link commands.
+
+-If LTO encounters objects with C linkage declared with incompatible
+-types in separate translation units to be linked together (undefined
+-behavior according to ISO C99 6.2.7), a non-fatal diagnostic may be
+-issued. The behavior is still undefined at runtime.
-
--@endif target-libiberty
+ If object files containing GIMPLE bytecode are stored in a library archive, say
+ @file{libfoo.a}, it is possible to extract and use them in an LTO link if you
+-are using a linker with linker plugin support. To enable this feature, use
+-the flag @option{-fuse-linker-plugin} at link-time:
++are using a linker with plugin support. To enable this feature, use
++the flag @option{-fuse-linker-plugin} at link time:
+
+ @smallexample
+ gcc -o myprog -O2 -flto -fuse-linker-plugin a.o b.o -lfoo
+ @end smallexample
+
+-With the linker plugin enabled, the linker will extract the needed
+-GIMPLE files from @file{libfoo.a} and pass them on to the running GCC
++With the linker plugin enabled, the linker extracts the needed
++GIMPLE files from @file{libfoo.a} and passes them on to the running GCC
+ to make them part of the aggregated GIMPLE image to be optimized.
+
+-If you are not using a linker with linker plugin support and/or do not
+-enable linker plugin then the objects inside @file{libfoo.a}
+-will be extracted and linked as usual, but they will not participate
++If you are not using a linker with plugin support and/or do not
++enable the linker plugin, then the objects inside @file{libfoo.a}
++are extracted and linked as usual, but they do not participate
+ in the LTO optimization process.
+
+-Link time optimizations do not require the presence of the whole program to
++Link-time optimizations do not require the presence of the whole program to
+ operate. If the program does not require any symbols to be exported, it is
+-possible to combine @option{-flto} and with @option{-fwhole-program} to allow
++possible to combine @option{-flto} and @option{-fwhole-program} to allow
+ the interprocedural optimizers to use more aggressive assumptions which may
+ lead to improved optimization opportunities.
+ Use of @option{-fwhole-program} is not needed when linker plugin is
+ active (see @option{-fuse-linker-plugin}).
+
+-Regarding portability: the current implementation of LTO makes no
+-attempt at generating bytecode that can be ported between different
++The current implementation of LTO makes no
++attempt to generate bytecode that is portable between different
+ types of hosts. The bytecode files are versioned and there is a
+ strict version check, so bytecode files generated in one version of
+ GCC will not work with an older/newer version of GCC.
+
+-Link time optimization does not play well with generating debugging
++Link-time optimization does not work well with generation of debugging
+ information. Combining @option{-flto} with
+ @option{-g} is currently experimental and expected to produce wrong
+ results.
+@@ -7693,15 +7684,15 @@
+ You can also specify @option{-flto=jobserver} to use GNU make's
+ job server mode to determine the number of parallel jobs. This
+ is useful when the Makefile calling GCC is already executing in parallel.
+-The parent Makefile will need a @samp{+} prepended to the command recipe
+-for this to work. This will likely only work if @env{MAKE} is
++You must prepend a @samp{+} to the command recipe in the parent Makefile
++for this to work. This option likely only works if @env{MAKE} is
+ GNU make.
+
+ This option is disabled by default.
+
+ @item -flto-partition=@var{alg}
+ @opindex flto-partition
+-Specify the partitioning algorithm used by the link time optimizer.
++Specify the partitioning algorithm used by the link-time optimizer.
+ The value is either @code{1to1} to specify a partitioning mirroring
+ the original source files or @code{balanced} to specify partitioning
+ into equally sized chunks (whenever possible). Specifying @code{none}
+@@ -7718,27 +7709,29 @@
+
+ @item -flto-report
+ Prints a report with internal details on the workings of the link-time
+-optimizer. The contents of this report vary from version to version,
+-it is meant to be useful to GCC developers when processing object
++optimizer. The contents of this report vary from version to version.
++It is meant to be useful to GCC developers when processing object
+ files in LTO mode (via @option{-flto}).
+
+ Disabled by default.
+
+ @item -fuse-linker-plugin
+-Enables the use of linker plugin during link time optimization. This option
+-relies on the linker plugin support in linker that is available in gold
++Enables the use of a linker plugin during link-time optimization. This
++option relies on the linker plugin support in linker that is available in gold
+ or in GNU ld 2.21 or newer.
+
+-This option enables the extraction of object files with GIMPLE bytecode out of
+-library archives. This improves the quality of optimization by exposing more
+-code the the link time optimizer. This information specify what symbols
+-can be accessed externally (by non-LTO object or during dynamic linking).
+-Resulting code quality improvements on binaries (and shared libraries that do
+-use hidden visibility) is similar to @code{-fwhole-program}. See
+-@option{-flto} for a description on the effect of this flag and how to use it.
++This option enables the extraction of object files with GIMPLE bytecode out
++of library archives. This improves the quality of optimization by exposing
++more code to the link-time optimizer. This information specifies what
++symbols can be accessed externally (by non-LTO object or during dynamic
++linking). Resulting code quality improvements on binaries (and shared
++libraries that use hidden visibility) are similar to @code{-fwhole-program}.
++See @option{-flto} for a description of the effect of this flag and how to
++use it.
+
+-Enabled by default when LTO support in GCC is enabled and GCC was compiled
+-with a linker supporting plugins (GNU ld 2.21 or newer or gold).
++This option is enabled by default when LTO support in GCC is enabled
++and GCC was configured for use with
++a linker supporting plugins (GNU ld 2.21 or newer or gold).
+
+ @item -fcompare-elim
+ @opindex fcompare-elim
+Index: gcc/c-family/ChangeLog
+===================================================================
+--- gcc/c-family/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/c-family/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,15 @@
++2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
++
++ PR c++/50608
++ * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Call fold_offsetof_1.
++ (fold_offsetof_1): Make global. Remove STOP_REF argument and adjust.
++ <INDIRECT_REF>: Return the argument.
++ <ARRAY_REF>: Remove special code for negative offset.
++ Call fold_build_pointer_plus instead of size_binop.
++ (fold_offsetof): Remove STOP_REF argument and adjust.
++ * c-common.h (fold_offsetof_1): Declare.
++ (fold_offsetof): Remove STOP_REF argument.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+Index: gcc/c-family/c-common.c
+===================================================================
+--- gcc/c-family/c-common.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/c-family/c-common.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1236,13 +1236,7 @@
+ && (op1 = get_base_address (op0)) != NULL_TREE
+ && TREE_CODE (op1) == INDIRECT_REF
+ && TREE_CONSTANT (TREE_OPERAND (op1, 0)))
+- {
+- tree offset = fold_offsetof (op0, op1);
+- op1
+- = fold_convert_loc (loc, TREE_TYPE (expr), TREE_OPERAND (op1, 0));
+- ret = fold_build2_loc (loc, POINTER_PLUS_EXPR, TREE_TYPE (expr), op1,
+- offset);
+- }
++ ret = fold_convert_loc (loc, TREE_TYPE (expr), fold_offsetof_1 (op0));
+ else if (op0 != orig_op0 || in_init)
+ ret = in_init
+ ? fold_build1_initializer_loc (loc, code, TREE_TYPE (expr), op0)
+@@ -8459,20 +8453,15 @@
+ return uc;
+ }
+
+-/* Build the result of __builtin_offsetof. EXPR is a nested sequence of
+- component references, with STOP_REF, or alternatively an INDIRECT_REF of
+- NULL, at the bottom; much like the traditional rendering of offsetof as a
+- macro. Returns the folded and properly cast result. */
++/* Fold an offsetof-like expression. EXPR is a nested sequence of component
++ references with an INDIRECT_REF of a constant at the bottom; much like the
++ traditional rendering of offsetof as a macro. Return the folded result. */
+
+-static tree
+-fold_offsetof_1 (tree expr, tree stop_ref)
++tree
++fold_offsetof_1 (tree expr)
+ {
+- enum tree_code code = PLUS_EXPR;
+ tree base, off, t;
+
+- if (expr == stop_ref && TREE_CODE (expr) != ERROR_MARK)
+- return size_zero_node;
-
--.PHONY: maybe-distclean-target-libiberty distclean-target-libiberty
--maybe-distclean-target-libiberty:
--@if target-libiberty
--maybe-distclean-target-libiberty: distclean-target-libiberty
+ switch (TREE_CODE (expr))
+ {
+ case ERROR_MARK:
+@@ -8489,15 +8478,15 @@
+
+ case NOP_EXPR:
+ case INDIRECT_REF:
+- if (!integer_zerop (TREE_OPERAND (expr, 0)))
++ if (!TREE_CONSTANT (TREE_OPERAND (expr, 0)))
+ {
+ error ("cannot apply %<offsetof%> to a non constant address");
+ return error_mark_node;
+ }
+- return size_zero_node;
++ return TREE_OPERAND (expr, 0);
+
+ case COMPONENT_REF:
+- base = fold_offsetof_1 (TREE_OPERAND (expr, 0), stop_ref);
++ base = fold_offsetof_1 (TREE_OPERAND (expr, 0));
+ if (base == error_mark_node)
+ return base;
+
+@@ -8515,21 +8504,14 @@
+ break;
+
+ case ARRAY_REF:
+- base = fold_offsetof_1 (TREE_OPERAND (expr, 0), stop_ref);
++ base = fold_offsetof_1 (TREE_OPERAND (expr, 0));
+ if (base == error_mark_node)
+ return base;
+
+ t = TREE_OPERAND (expr, 1);
+- if (TREE_CODE (t) == INTEGER_CST && tree_int_cst_sgn (t) < 0)
+- {
+- code = MINUS_EXPR;
+- t = fold_build1_loc (input_location, NEGATE_EXPR, TREE_TYPE (t), t);
+- }
+- t = convert (sizetype, t);
+- off = size_binop (MULT_EXPR, TYPE_SIZE_UNIT (TREE_TYPE (expr)), t);
+
+ /* Check if the offset goes beyond the upper bound of the array. */
+- if (code == PLUS_EXPR && TREE_CODE (t) == INTEGER_CST)
++ if (TREE_CODE (t) == INTEGER_CST && tree_int_cst_sgn (t) >= 0)
+ {
+ tree upbound = array_ref_up_bound (expr);
+ if (upbound != NULL_TREE
+@@ -8569,26 +8551,30 @@
+ }
+ }
+ }
++
++ t = convert (sizetype, t);
++ off = size_binop (MULT_EXPR, TYPE_SIZE_UNIT (TREE_TYPE (expr)), t);
+ break;
+
+ case COMPOUND_EXPR:
+ /* Handle static members of volatile structs. */
+ t = TREE_OPERAND (expr, 1);
+ gcc_assert (TREE_CODE (t) == VAR_DECL);
+- return fold_offsetof_1 (t, stop_ref);
++ return fold_offsetof_1 (t);
+
+ default:
+ gcc_unreachable ();
+ }
+
+- return size_binop (code, base, off);
++ return fold_build2 (POINTER_PLUS_EXPR, TREE_TYPE (base), base, off);
+ }
+
++/* Likewise, but convert it to the return type of offsetof. */
++
+ tree
+-fold_offsetof (tree expr, tree stop_ref)
++fold_offsetof (tree expr)
+ {
+- /* Convert back from the internal sizetype to size_t. */
+- return convert (size_type_node, fold_offsetof_1 (expr, stop_ref));
++ return convert (size_type_node, fold_offsetof_1 (expr));
+ }
+
+ /* Warn for A ?: C expressions (with B omitted) where A is a boolean
+Index: gcc/c-family/c-common.h
+===================================================================
+--- gcc/c-family/c-common.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/c-family/c-common.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -916,7 +916,8 @@
+
+ extern void verify_sequence_points (tree);
+
+-extern tree fold_offsetof (tree, tree);
++extern tree fold_offsetof_1 (tree);
++extern tree fold_offsetof (tree);
+
+ /* Places where an lvalue, or modifiable lvalue, may be required.
+ Used to select diagnostic messages in lvalue_error and
+Index: gcc/tree-loop-distribution.c
+===================================================================
+--- gcc/tree-loop-distribution.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/tree-loop-distribution.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -63,6 +63,51 @@
+ predecessor a node that writes to memory. */
+ static bitmap upstream_mem_writes;
+
++/* Returns true when DEF is an SSA_NAME defined in LOOP and used after
++ the LOOP. */
++
++static bool
++ssa_name_has_uses_outside_loop_p (tree def, loop_p loop)
++{
++ imm_use_iterator imm_iter;
++ use_operand_p use_p;
++
++ FOR_EACH_IMM_USE_FAST (use_p, imm_iter, def)
++ if (loop != loop_containing_stmt (USE_STMT (use_p)))
++ return true;
++
++ return false;
++}
++
++/* Returns true when STMT defines a scalar variable used after the
++ loop. */
++
++static bool
++stmt_has_scalar_dependences_outside_loop (gimple stmt)
++{
++ tree name;
++
++ switch (gimple_code (stmt))
++ {
++ case GIMPLE_CALL:
++ case GIMPLE_ASSIGN:
++ name = gimple_get_lhs (stmt);
++ break;
++
++ case GIMPLE_PHI:
++ name = gimple_phi_result (stmt);
++ break;
++
++ default:
++ return false;
++ }
++
++ return (name
++ && TREE_CODE (name) == SSA_NAME
++ && ssa_name_has_uses_outside_loop_p (name,
++ loop_containing_stmt (stmt)));
++}
++
+ /* Update the PHI nodes of NEW_LOOP. NEW_LOOP is a duplicate of
+ ORIG_LOOP. */
+
+@@ -332,10 +377,18 @@
+ {
+ gimple stmt = gsi_stmt (bsi);
+
+- if (gimple_code (stmt) != GIMPLE_LABEL
+- && !is_gimple_debug (stmt)
+- && bitmap_bit_p (partition, x++)
+- && is_gimple_assign (stmt)
++ if (gimple_code (stmt) == GIMPLE_LABEL
++ || is_gimple_debug (stmt))
++ continue;
++
++ if (!bitmap_bit_p (partition, x++))
++ continue;
++
++ /* If the stmt has uses outside of the loop fail. */
++ if (stmt_has_scalar_dependences_outside_loop (stmt))
++ goto end;
++
++ if (is_gimple_assign (stmt)
+ && !is_gimple_reg (gimple_assign_lhs (stmt)))
+ {
+ /* Don't generate the builtins when there are more than
+@@ -826,48 +879,6 @@
+ }
+ }
+
+-/* Returns true when DEF is an SSA_NAME defined in LOOP and used after
+- the LOOP. */
-
--distclean-target-libiberty:
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing distclean in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- distclean) \
-- || exit 1
+-static bool
+-ssa_name_has_uses_outside_loop_p (tree def, loop_p loop)
+-{
+- imm_use_iterator imm_iter;
+- use_operand_p use_p;
-
--@endif target-libiberty
+- FOR_EACH_IMM_USE_FAST (use_p, imm_iter, def)
+- if (loop != loop_containing_stmt (USE_STMT (use_p)))
+- return true;
-
--.PHONY: maybe-maintainer-clean-target-libiberty maintainer-clean-target-libiberty
--maybe-maintainer-clean-target-libiberty:
--@if target-libiberty
--maybe-maintainer-clean-target-libiberty: maintainer-clean-target-libiberty
+- return false;
+-}
-
--maintainer-clean-target-libiberty:
-- @: $(MAKE); $(unstage)
-- @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \
-- r=`${PWD_COMMAND}`; export r; \
-- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-- $(NORMAL_TARGET_EXPORTS) \
-- echo "Doing maintainer-clean in $(TARGET_SUBDIR)/libiberty" ; \
-- for flag in $(EXTRA_TARGET_FLAGS); do \
-- eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
-- done; \
-- (cd $(TARGET_SUBDIR)/libiberty && \
-- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
-- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
-- "RANLIB=$${RANLIB}" \
-- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
-- maintainer-clean) \
-- || exit 1
+-/* Returns true when STMT defines a scalar variable used after the
+- loop. */
-
--@endif target-libiberty
+-static bool
+-stmt_has_scalar_dependences_outside_loop (gimple stmt)
+-{
+- tree name;
-
+- switch (gimple_code (stmt))
+- {
+- case GIMPLE_ASSIGN:
+- name = gimple_assign_lhs (stmt);
+- break;
-
+- case GIMPLE_PHI:
+- name = gimple_phi_result (stmt);
+- break;
-
+- default:
+- return false;
+- }
-
+- return TREE_CODE (name) == SSA_NAME
+- && ssa_name_has_uses_outside_loop_p (name, loop_containing_stmt (stmt));
+-}
-
- .PHONY: configure-target-gperf maybe-configure-target-gperf
- maybe-configure-target-gperf:
- @if gcc-bootstrap
-@@ -60187,7 +59712,6 @@
- configure-target-libtermcap: stage_last
- configure-target-winsup: stage_last
- configure-target-libgloss: stage_last
--configure-target-libiberty: stage_last
- configure-target-gperf: stage_last
- configure-target-examples: stage_last
- configure-target-libffi: stage_last
-@@ -60218,7 +59742,6 @@
- configure-target-libtermcap: maybe-all-gcc
- configure-target-winsup: maybe-all-gcc
- configure-target-libgloss: maybe-all-gcc
--configure-target-libiberty: maybe-all-gcc
- configure-target-gperf: maybe-all-gcc
- configure-target-examples: maybe-all-gcc
- configure-target-libffi: maybe-all-gcc
-@@ -60987,7 +60510,6 @@
- configure-target-boehm-gc: maybe-all-target-libstdc++-v3
- configure-target-fastjar: maybe-configure-target-zlib
- all-target-fastjar: maybe-all-target-zlib
--all-target-fastjar: maybe-all-target-libiberty
- configure-target-libgo: maybe-configure-target-libffi
- configure-target-libgo: maybe-all-target-libstdc++-v3
- all-target-libgo: maybe-all-target-libffi
-@@ -61001,9 +60523,7 @@
- all-target-libjava: maybe-all-target-qthreads
- all-target-libjava: maybe-all-target-libffi
- configure-target-libobjc: maybe-configure-target-boehm-gc
--all-target-libobjc: maybe-all-target-libiberty
- all-target-libobjc: maybe-all-target-boehm-gc
--all-target-libstdc++-v3: maybe-all-target-libiberty
- configure-target-libstdc++-v3: maybe-configure-target-libgomp
-
- configure-stage1-target-libstdc++-v3: maybe-configure-stage1-target-libgomp
-@@ -61021,10 +60541,7 @@
- all-stageprofile-target-libstdc++-v3: maybe-configure-stageprofile-target-libgomp
- all-stagefeedback-target-libstdc++-v3: maybe-configure-stagefeedback-target-libgomp
- all-target-libgloss: maybe-all-target-newlib
--all-target-winsup: maybe-all-target-libiberty
- all-target-winsup: maybe-all-target-libtermcap
--configure-target-libiberty: maybe-all-binutils
--configure-target-libiberty: maybe-all-ld
- configure-target-newlib: maybe-all-binutils
- configure-target-newlib: maybe-all-ld
- configure-target-libgfortran: maybe-all-target-libquadmath
-@@ -61062,7 +60579,6 @@
- configure-target-libtermcap: maybe-all-target-libgcc
- configure-target-winsup: maybe-all-target-libgcc
- configure-target-libgloss: maybe-all-target-libgcc
--configure-target-libiberty: maybe-all-target-libgcc
- configure-target-gperf: maybe-all-target-libgcc
- configure-target-examples: maybe-all-target-libgcc
- configure-target-libffi: maybe-all-target-libgcc
-@@ -61097,7 +60613,6 @@
- configure-target-winsup: maybe-all-target-newlib maybe-all-target-libgloss
+ /* Returns true when STMT will be code generated in a partition of RDG
+ different than PART and that will not be code generated as a
+ builtin. */
+Index: gcc/java/ChangeLog
+===================================================================
+--- gcc/java/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/java/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,8 @@
++2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
++
++ * lang.c (java_init_options_struct): Set
++ frontend_set_flag_trapping_math.
++
+ 2011-10-26 Release Manager
+ * GCC 4.6.2 released.
+Index: gcc/java/lang.c
+===================================================================
+--- gcc/java/lang.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/java/lang.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,6 +1,6 @@
+ /* Java(TM) language-specific utility routines.
+ Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+- 2005, 2006, 2007, 2008, 2010 Free Software Foundation, Inc.
++ 2005, 2006, 2007, 2008, 2010, 2012 Free Software Foundation, Inc.
--
- configure-target-gperf: maybe-all-target-newlib maybe-all-target-libgloss
- configure-target-gperf: maybe-all-target-libstdc++-v3
+ This file is part of GCC.
-Index: gcc/doc/invoke.texi
-===================================================================
---- gcc/doc/invoke.texi (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/doc/invoke.texi (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -611,7 +611,8 @@
- -momit-leaf-frame-pointer -mno-red-zone -mno-tls-direct-seg-refs @gol
- -mcmodel=@var{code-model} -mabi=@var{name} @gol
- -m32 -m64 -mlarge-data-threshold=@var{num} @gol
---msse2avx -mfentry -m8bit-idiv}
-+-msse2avx -mfentry -m8bit-idiv @gol
-+-mavx256-split-unaligned-load -mavx256-split-unaligned-store}
-
- @emph{i386 and x86-64 Windows Options}
- @gccoptlist{-mconsole -mcygwin -mno-cygwin -mdll
-@@ -12769,6 +12770,12 @@
- to 255, 8bit unsigned integer divide will be used instead of
- 32bit/64bit integer divide.
-
-+@item -mavx256-split-unaligned-load
-+@item -mavx256-split-unaligned-store
-+@opindex avx256-split-unaligned-load
-+@opindex avx256-split-unaligned-store
-+Split 32-byte AVX unaligned load and store.
-+
- @end table
-
- These @samp{-m} switches are supported in addition to the above
+@@ -550,6 +550,7 @@
+
+ /* In Java floating point operations never trap. */
+ opts->x_flag_trapping_math = 0;
++ opts->frontend_set_flag_trapping_math = true;
+
+ /* In Java arithmetic overflow always wraps around. */
+ opts->x_flag_wrapv = 1;
Index: gcc/DATESTAMP
===================================================================
---- gcc/DATESTAMP (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/DATESTAMP (.../branches/gcc-4_6-branch) (wersja 175929)
+--- gcc/DATESTAMP (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/DATESTAMP (.../branches/gcc-4_6-branch) (wersja 183790)
@@ -1 +1 @@
--20110627
-+20110706
-Index: gcc/reorg.c
+-20111026
++20120201
+Index: gcc/configure
+===================================================================
+--- gcc/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -7442,17 +7442,7 @@
+ RANLIB="$ac_cv_prog_RANLIB"
+ fi
+
+-case "${host}" in
+-*-*-darwin*)
+- # By default, the Darwin ranlib will not treat common symbols as
+- # definitions when building the archive table of contents. Other
+- # ranlibs do that; pass an option to the Darwin ranlib that makes
+- # it behave similarly.
+- ranlib_flags="-c"
+- ;;
+-*)
+- ranlib_flags=""
+-esac
++ranlib_flags=""
+
+
+ # Find a good install program. We prefer a C program (faster),
+@@ -15740,7 +15730,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -16653,7 +16643,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -16671,7 +16661,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+@@ -17505,7 +17495,7 @@
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+-#line 17508 "configure"
++#line 17498 "configure"
+ #include "confdefs.h"
+
+ #if HAVE_DLFCN_H
+@@ -17611,7 +17601,7 @@
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+-#line 17614 "configure"
++#line 17604 "configure"
+ #include "confdefs.h"
+
+ #if HAVE_DLFCN_H
+@@ -18537,7 +18527,7 @@
+ esac
+ ;;
+
+- freebsd[12]*)
++ freebsd2.*)
+ # C++ shared libraries reported to be fairly broken before
+ # switch to ELF
+ ld_shlibs_CXX=no
+@@ -20312,7 +20302,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -20330,7 +20320,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: gcc/objc/objc-next-runtime-abi-01.c
===================================================================
---- gcc/reorg.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/reorg.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -2152,7 +2152,7 @@
- /* This must be an INSN or CALL_INSN. */
- pat = PATTERN (trial);
+--- gcc/objc/objc-next-runtime-abi-01.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/objc/objc-next-runtime-abi-01.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2871,12 +2871,15 @@
+ return eh_id;
+ }
-- /* USE and CLOBBER at this level was just for flow; ignore it. */
-+ /* Stand-alone USE and CLOBBER are just for flow. */
- if (GET_CODE (pat) == USE || GET_CODE (pat) == CLOBBER)
- continue;
++/* For NeXT ABI 0 and 1, the personality routines are just those of the
++ underlying language. */
++
+ static tree
+ objc_eh_personality (void)
+ {
+ if (!objc_eh_personality_decl)
+ #ifndef OBJCPLUS
+- objc_eh_personality_decl = build_personality_function ("objc");
++ objc_eh_personality_decl = build_personality_function ("gcc");
+ #else
+ objc_eh_personality_decl = build_personality_function ("gxx");
+ #endif
+Index: gcc/objc/objc-act.c
+===================================================================
+--- gcc/objc/objc-act.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/objc/objc-act.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -3136,9 +3136,8 @@
+ struct string_descriptor *desc, key;
+ void **loc;
+
+- /* Prep the string argument. */
+- string = fix_string_type (string);
+- TREE_SET_CODE (string, STRING_CST);
++ /* We should be passed a STRING_CST. */
++ gcc_checking_assert (TREE_CODE (string) == STRING_CST);
+ length = TREE_STRING_LENGTH (string) - 1;
+
+ /* The target may have different ideas on how to construct an ObjC string
+Index: gcc/objc/ChangeLog
+===================================================================
+--- gcc/objc/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/objc/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,18 @@
++2011-11-12 Iain Sandoe <iains@gcc.gnu.org>
++
++ Backport from mainline
++ 2011-10-29 Iain Sandoe <iains@gcc.gnu.org>
++
++ PR target/47997
++ * objc-act.c (objc_build_string_object): Remove redundant second
++ call to fix_string_type (). Add a checking assert that we are,
++ indeed, passed a STRING_CST.
++
++2011-11-12 Iain Sandoe <iains@gcc.gnu.org>
++
++ * objc-next-runtime-abi-01.c (objc_eh_personality): Use gcc personality
++ for Objective-C m32.
++
+ 2011-10-26 Release Manager
-@@ -2271,15 +2271,12 @@
+ * GCC 4.6.2 released.
+Index: gcc/reorg.c
+===================================================================
+--- gcc/reorg.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/reorg.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -3554,9 +3554,11 @@
}
+ }
- if (target == 0)
-- for (trial = next_nonnote_insn (insn); trial; trial = next_trial)
-+ for (trial = next_nonnote_insn (insn); !stop_search_p (trial, 1);
-+ trial = next_trial)
- {
- next_trial = next_nonnote_insn (trial);
-
-- if (LABEL_P (trial)
-- || BARRIER_P (trial))
-- break;
--
-- /* We must have an INSN, JUMP_INSN, or CALL_INSN. */
-+ /* This must be an INSN or CALL_INSN. */
- pat = PATTERN (trial);
-
- /* Stand-alone USE and CLOBBER are just for flow. */
-@@ -2293,7 +2290,7 @@
- else
- trial_delay = trial;
-
-- /* Stop our search when seeing an unconditional jump. */
-+ /* Stop our search when seeing a jump. */
- if (JUMP_P (trial_delay))
- break;
-
++ /* See if we have a simple (conditional) jump that is useless. */
+ if (! INSN_ANNULLED_BRANCH_P (delay_insn)
++ && ! condjump_in_parallel_p (delay_insn)
+ && prev_active_insn (target_label) == insn
+- && ! condjump_in_parallel_p (delay_insn)
++ && ! BARRIER_P (prev_nonnote_insn (target_label))
+ #ifdef HAVE_cc0
+ /* If the last insn in the delay slot sets CC0 for some insn,
+ various code assumes that it is in a delay slot. We could
Index: gcc/DEV-PHASE
===================================================================
---- gcc/DEV-PHASE (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/DEV-PHASE (.../branches/gcc-4_6-branch) (wersja 175929)
+--- gcc/DEV-PHASE (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/DEV-PHASE (.../branches/gcc-4_6-branch) (wersja 183790)
@@ -0,0 +1 @@
+prerelease
+Index: gcc/tree-ssa-sccvn.c
+===================================================================
+--- gcc/tree-ssa-sccvn.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/tree-ssa-sccvn.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -546,6 +546,7 @@
+ tem1.type = TREE_TYPE (tem1.op0);
+ tem1.opcode = TREE_CODE (tem1.op0);
+ vro1 = &tem1;
++ deref1 = false;
+ }
+ if (deref2 && vro2->opcode == ADDR_EXPR)
+ {
+@@ -554,7 +555,10 @@
+ tem2.type = TREE_TYPE (tem2.op0);
+ tem2.opcode = TREE_CODE (tem2.op0);
+ vro2 = &tem2;
++ deref2 = false;
+ }
++ if (deref1 != deref2)
++ return false;
+ if (!vn_reference_op_eq (vro1, vro2))
+ return false;
+ ++j;
Index: gcc/ChangeLog
===================================================================
---- gcc/ChangeLog (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/ChangeLog (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,3 +1,214 @@
-+2011-07-06 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
+--- gcc/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,653 @@
++2012-01-31 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ Backport from mainline.
-+ 2011-06-24 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
++ 2011-01-31 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
-+ PR target/49335
-+ * config/arm/predicates.md (add_operator): New.
-+ * config/arm/arm.md ("*arith_shiftsi"): Fix for SP reg usage
-+ in Thumb2.
++ config/arm/thumb2.md (thumb2_mov_notscc): Use MVN for true
++ condition.
+
-+2011-07-05 Jakub Jelinek <jakub@redhat.com>
++2012-01-31 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
-+ PR tree-optimization/49618
-+ * tree-eh.c (tree_could_trap_p) <case FUNCTION_DECL, case VAR_DECL>:
-+ For DECL_WEAK decls return true.
++ * config/s390/s390.md ("*ashr<mode>3_and"): Add missing z196 flag
++ to srak instruction.
+
-+2011-07-04 Jakub Jelinek <jakub@redhat.com>
++2012-01-30 Bin Cheng <bin.cheng@arm.com>
+
-+ PR rtl-optimization/49619
-+ * combine.c (combine_simplify_rtx): In PLUS -> IOR simplification
-+ pass VOIDmode as op0_mode to recursive call.
++ Backport from mainline.
++ 2012-01-30 Bin Cheng <bin.cheng@arm.com>
+
-+ PR rtl-optimization/49472
-+ * simplify-rtx.c (simplify_unary_operation_1) <case NEG>: When
-+ negating MULT, negate the second operand instead of first.
-+ (simplify_binary_operation_1) <case MULT>: If one operand is
-+ a NEG and the other is MULT, don't attempt to optimize by
-+ negation of the MULT operand if it only moves the NEG operation
-+ around.
++ PR target/51835
++ * config/arm/arm.c (arm_libcall_uses_aapcs_base): Use correct ABI
++ for __aeabi_d2iz/__aeabi_d2uiz with hard-float.
+
-+ Backported from mainline
-+ 2011-06-06 Jakub Jelinek <jakub@redhat.com>
++2012-01-30 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
+
-+ PR debug/49262
-+ * dwarf2out.c (native_encode_initializer): Decrement count in each
-+ iteration.
++ Backport from mainline.
++ 2012-01-20 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
+
-+2011-07-04 Georg-Johann Lay <avr@gjlay.de>
++ PR target/50313
++ * config/arm/arm.c (arm_load_pic_register): Use
++ gen_pic_load_addr_unified. Delete calls to gen_pic_load_addr_32bit
++ , gen_pic_add_dot_plus_eight and gen_pic_add_dot_plus_four.
++ (arm_pic_static_addr): Likewise.
++ (arm_rtx_costs_1): Adjust cost for UNSPEC_PIC_UNIFIED.
++ (arm_note_pic_base): Handle UNSPEC_PIC_UNIFIED.
++ * config/arm/arm.md (UNSPEC_PIC_UNIFIED): Define.
++ (pic_load_addr_unified): New.
+
-+ Backport from mainline
-+ 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
-+
-+ PR target/44643
-+ * config/avr/avr.c (avr_insert_attributes): Use TYPE_READONLY
-+ instead of TREE_READONLY.
++2012-01-25 Richard Guenther <rguenther@suse.de>
+
-+2011-07-04 Richard Guenther <rguenther@suse.de>
++ * tree-ssa-sccvn.c (vn_reference_eq): Also compare if both
++ bases are dereferenced.
+
-+ PR tree-optimization/49615
-+ * tree-cfgcleanup.c (split_bbs_on_noreturn_calls): Fix
-+ basic-block index check.
++2012-01-24 Richard Guenther <rguenther@suse.de>
+
-+2011-06-30 Eric Botcazou <ebotcazou@adacore.com>
++ Forward-port to branch
++ 2010-09-21 Jakub Jelinek <jakub@redhat.com>
+
-+ PR tree-optimization/49572
-+ * tree-ssa-dom.c (initialize_hash_element) <GIMPLE_SINGLE_RHS>: Use the
-+ type of the RHS instead of that of the LHS for the expression type.
++ PR middle-end/45678
++ * expr.c (expand_expr_real_1) <case VIEW_CONVERT_EXPR>: If
++ op0 isn't sufficiently aligned and there is movmisalignM
++ insn for mode, use it to load op0 into a temporary register.
+
-+2011-06-30 Georg-Johann Lay <avr@gjlay.de>
++2012-01-20 Eric Botcazou <ebotcazou@adacore.com>
+
-+ Backport from mainline
-+ PR target/34734
-+ (avr_section_type_flags): For data in ".progmem.data", remove
-+ section flag SECTION_WRITE.
++ * cfgrtl.c (rtl_dump_bb): Do not dump insns for {ENTRY|EXIT}_BLOCK.
+
-+2011-06-30 Georg-Johann Lay <avr@gjlay.de>
++2012-01-19 Quentin Neill <quentin.neill@amd.com>
+
-+ Backport from mainline
-+ PR target/34734
-+ * config/avr/avr.c (avr_handle_progmem_attribute): Move warning
-+ about uninitialized data attributed 'progmem' from here...
-+ (avr_encode_section_info): ...to this new function.
-+ (TARGET_ENCODE_SECTION_INFO): New define.
++ PR target/48743
++ * config/i386/driver-i386.c (host_detect_local_cpu): Also check
++ family to distinguish PROCESSOR_ATHLON.
+
-+2011-06-29 Changpeng Fang <changpeng.fang@amd.com>
++2012-01-18 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
+
-+ Backport from mainline
-+ 2011-06-29 Changpeng Fang <changpeng.fang@amd.com>
-+
-+ * config/i386/i386.opt (mprefer-avx128): Redefine the flag as a Mask
-+ option.
-+ * config/i386/i386.h (ix86_tune_indices): Add X86_TUNE_AVX128_OPTIMAL
-+ entry.
-+ (TARGET_AVX128_OPTIMAL): New definition.
-+ * config/i386/i386.c (initial_ix86_tune_features): Initialize
-+ X86_TUNE_AVX128_OPTIMAL entry.
-+ (ix86_option_override_internal): Enable the generation
-+ of the 128-bit instructions when TARGET_AVX128_OPTIMAL is set.
-+ (ix86_preferred_simd_mode): Use TARGET_PREFER_AVX128.
-+ (ix86_autovectorize_vector_sizes): Use TARGET_PREFER_AVX128.
-+
-+2011-06-29 Harsha Jagasia <harsha.jagasia@amd.com>
++ PR tree-optimization/49642
++ * ipa-split.c (forbidden_dominators): New variable.
++ (check_forbidden_calls): New function.
++ (dominated_by_forbidden): Likewise.
++ (consider_split): Check for forbidden dominators.
++ (execute_split_functions): Initialize and free forbidden
++ dominators info; call check_forbidden_calls.
+
-+ Backport from mainline
-+ 2011-05-31 Alexandre Oliva <aoliva@redhat.com>
++2012-01-18 David Edelsohn <dje.gcc@gmail.com>
++
++ * config/rs6000/rs6000.md (call_value_indirect_aix32): Fix typo
++ in mode of operand[4].
+
-+ * config/i386/i386.c (ix86_rtx_costs): Drop NEG from sub for FMA.
-+ * config/i386/sse.md: Add n to negated FMA pattern names.
++2012-01-15 Uros Bizjak <ubizjak@gmail.com>
+
-+2011-06-29 Eric Botcazou <ebotcazou@adacore.com>
++ PR rtl-optimization/51821
++ * recog.c (peep2_find_free_register): Determine clobbered registers
++ from insn pattern.
+
-+ PR tree-optimization/49539
-+ * tree-ssa-forwprop.c (can_propagate_from): Check for abnormal SSA
-+ names by means of stmt_references_abnormal_ssa_name.
-+ (associate_plusminus): Call can_propagate_from before propagating
-+ from definition statements.
++2012-01-12 Georg-Johann Lay <avr@gjlay.de>
+
-+2011-06-29 Martin Jambor <mjambor@suse.cz>
++ Backport from mainline r183129
++ PR target/51756
++ * config/avr/avr.c (avr_encode_section_info): Test for absence of
++ DECL_EXTERNAL when checking for initializers of progmem variables.
++
++22012-01-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ Backport from mainline
-+ 2011-06-24 Martin Jambor <mjambor@suse.cz>
++ 2012-01-11 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
-+ PR tree-optimizations/49516
-+ * tree-sra.c (sra_modify_assign): Choose the safe path for
-+ aggregate copies if we also did scalar replacements.
++ * config/arm/arm.md (mov_notscc): Use MVN for false condition.
+
-+2011-06-28 Changpeng Fang <changpeng.fang@amd.com>
++2012-01-12 Uros Bizjak <ubizjak@gmail.com>
+
-+ Backport from mainline
-+ 2011-06-20 Changpeng Fang <changpeng.fang@amd.com>
++ * config/i386/i386.md (*zero_extendsidi2_rex64): Correct movl template.
++ (x86_shift<mode>_adj_1): Remove operand constraint from operand 3.
+
-+ PR target/49089
-+ * config/i386/i386.c (avx256_split_unaligned_load): New definition.
-+ (avx256_split_unaligned_store): New definition.
-+ (ix86_option_override_internal): Enable avx256 unaligned load/store
-+ splitting only when avx256_split_unaligned_load/store is set.
++2012-01-10 Joseph Myers <joseph@codesourcery.com>
+
-+2011-06-28 Changpeng Fang <changpeng.fang@amd.com>
++ Revert:
+
-+ Backport from mainline
-+ 2011-03-28 H.J. Lu <hongjiu.lu@intel.com>
++ 2008-09-18 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
-+ * config/i386/i386.c (flag_opts): Fix a typo in
-+ -mavx256-split-unaligned-store.
++ PR rtl-opt/37451
++ * loop-doloop.c (doloop_modify): New argument zero_extend_p and
++ zero extend count after the correction to it is done.
++ (doloop_optimize): Update call to doloop_modify, don't zero extend
++ count before call.
+
-+2011-06-28 Changpeng Fang <changpeng.fang@amd.com>
++ 2008-11-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
-+ Backport from mainline
-+ 2011-03-27 H.J. Lu <hongjiu.lu@intel.com>
++ PR rtl-opt/37782
++ * loop-doloop.c (doloop_modify): Add from_mode argument that says what
++ mode count is in.
++ (doloop_optimize): Update call to doloop_modify.
+
-+ * config/i386/sse.md (*avx_mov<mode>_internal): Don't assert
-+ unaligned 256bit load/store.
-+ (*avx_movu<ssemodesuffix><avxmodesuffix>): Likewise.
-+ (*avx_movdqu<avxmodesuffix>): Likewise.
++2012-01-09 Richard Sandiford <rdsandiford@googlemail.com>
+
-+2011-06-28 Changpeng Fang <changpeng.fang@amd.com>
++ * config/mips/mips.md (loadgp_newabi_<mode>): Add missing earlyclobber.
+
-+ Backport from mainline
-+ 2011-03-27 H.J. Lu <hongjiu.lu@intel.com>
++2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
+
-+ * config/i386/i386.c (flag_opts): Add -mavx256-split-unaligned-load
-+ and -mavx256-split-unaligned-store.
-+ (ix86_option_override_internal): Split 32-byte AVX unaligned
-+ load/store by default.
-+ (ix86_avx256_split_vector_move_misalign): New.
-+ (ix86_expand_vector_move_misalign): Use it.
++ * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
++ purported sigacthandler address isn't null before dereferencing it.
++ (sparc_is_sighandler): Likewise.
+
-+ * config/i386/i386.opt: Add -mavx256-split-unaligned-load and
-+ -mavx256-split-unaligned-store.
++2012-01-09 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
+
-+ * config/i386/sse.md (*avx_mov<mode>_internal): Verify unaligned
-+ 256bit load/store. Generate unaligned store on misaligned memory
-+ operand.
-+ (*avx_movu<ssemodesuffix><avxmodesuffix>): Verify unaligned
-+ 256bit load/store.
-+ (*avx_movdqu<avxmodesuffix>): Likewise.
++ Backport from mainline
++ 2011-11-04 Jiangning Liu <jiangning.liu@arm.com>
+
-+ * doc/invoke.texi: Document -mavx256-split-unaligned-load and
-+ -mavx256-split-unaligned-store.
++ PR rtl-optimization/38644
++ * config/arm/arm.c (thumb1_expand_epilogue): Add memory barrier
++ for epilogue having stack adjustment.
+
-+2011-06-28 Eric Botcazou <ebotcazou@adacore.com>
++2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
+
-+ * tree-ssa-dom.c (initialize_hash_element): Fix oversight.
++ PR ada/41929
++ * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
++ add CFA. Revert back to old code for Solaris 8+ multi-threaded.
++ (sparc_is_sighandler): Likewise.
++ (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
+
-+2011-06-28 Andrey Belevantsev <abel@ispras.ru>
++2012-01-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ Backport from mainline
-+ 2011-05-25 Andrey Belevantsev <abel@ispras.ru>
++ 2012-01-06 Arnaud Charlet <charlet@adacore.com>
+
-+ PR rtl-optimization/49014
-+ * config/i386/athlon.md (athlon_ssecomi): Change type to ssecomi.
++ * c-decl.c (ext_block): Moved up.
++ (collect_all_refs, for_each_global_decl): Take ext_block into account.
+
-+2011-06-28 Alexander Monakov <amonakov@ispras.ru>
++2012-01-06 Richard Sandiford <richard.sandiford@linaro.org>
+
-+ Backport from mainline
-+ 2011-04-08 Alexander Monakov <amonakov@ispras.ru>
++ PR middle-end/48660
++ * expr.h (copy_blkmode_to_reg): Declare.
++ * expr.c (copy_blkmode_to_reg): New function.
++ (expand_assignment): Don't expand register RESULT_DECLs before
++ the lhs. Use copy_blkmode_to_reg to copy BLKmode values into a
++ RESULT_DECL register.
++ (expand_expr_real_1): Handle BLKmode decls when looking for promotion.
+
-+ PR target/48273
-+ * cfgloop.h (loop_has_exit_edges): New helper.
-+ * sel-sched-ir.c (init_global_and_expr_for_insn): Make CALLs
-+ non-clonable.
-+ * sel-sched.c (sel_setup_region_sched_flags): Don't pipeline loops
-+ that have no exit edges.
++2012-01-05 Eric Botcazou <ebotcazou@adacore.com>
+
-+2011-06-28 Iain Sandoe <iains@gcc.gnu.org>
++ PR tree-optimization/51315
++ * tree-sra.c (tree_non_aligned_mem_for_access_p): New predicate.
++ (build_accesses_from_assign): Use it instead of tree_non_aligned_mem_p.
+
-+ PR target/47997
-+ * config/darwin.c (darwin_mergeable_string_section): Place string
-+ constants in '.cstring' rather than '.const' when CF/NSStrings are
-+ active.
++2012-01-04 Eric Botcazou <ebotcazou@adacore.com>
+
-+2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
++ PR tree-optimization/51624
++ * tree-sra.c (build_ref_for_model): When replicating a chain of
++ COMPONENT_REFs, stop as soon as the offset would become negative.
+
-+ * reorg.c (fill_simple_delay_slots): Use stop_search_p to stop the
-+ forward scan as well.
++2012-01-04 Richard Guenther <rguenther@suse.de>
+
-+2011-06-27 Jakub Jelinek <jakub@redhat.com>
++ PR tree-optimization/49651
++ * tree-ssa-structalias.c (type_can_have_subvars): New function.
++ (var_can_have_subvars): Use it.
++ (get_constraint_for_1): Only consider subfields if there can be any.
+
-+ * BASE-VER: Set to 4.6.2.
-+ * DEV-PHASE: Set to prerelease.
++2012-01-03 Sandra Loosemore <sandra@codesourcery.com>
+
- 2011-06-27 Release Manager
-
- * GCC 4.6.1 released.
-Index: gcc/testsuite/gcc.target/arm/scd42-3.c
-===================================================================
---- gcc/testsuite/gcc.target/arm/scd42-3.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.target/arm/scd42-3.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,6 +1,7 @@
- /* Verify that ldr is preferred on XScale for loading a 3 or 4 byte constant. */
- /* { dg-do compile } */
--/* { dg-skip-if "incompatible options" { arm*-*-* } { "-march=*" } { "" } } */
-+/* { dg-skip-if "Test is specific to Xscale" { arm*-*-* } { "-march=*" } { "-march=xscale" } } */
-+/* { dg-skip-if "Test is specific to Xscale" { arm*-*-* } { "-mcpu=*" } { "-mcpu=xscale" } } */
- /* { dg-options "-mcpu=xscale -O" } */
-
- unsigned load4(void) __attribute__ ((naked));
-Index: gcc/testsuite/gcc.target/arm/fp16-compile-vcvt.c
-===================================================================
---- gcc/testsuite/gcc.target/arm/fp16-compile-vcvt.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.target/arm/fp16-compile-vcvt.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,7 +1,7 @@
- /* { dg-do compile } */
--/* { dg-require-effective-target arm_neon_fp16_ok } */
-+/* { dg-require-effective-target arm_fp16_ok } */
- /* { dg-options "-mfp16-format=ieee" } */
--/* { dg-add-options arm_neon_fp16 } */
-+/* { dg-add-options arm_fp16 } */
-
- /* Test generation of VFP __fp16 instructions. */
-
-Index: gcc/testsuite/gcc.target/arm/pr42879.c
-===================================================================
---- gcc/testsuite/gcc.target/arm/pr42879.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.target/arm/pr42879.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,4 +1,5 @@
--/* { dg-options "-march=armv7-a -mthumb -Os" } */
-+/* { dg-require-effective-target arm_thumb2_ok } */
-+/* { dg-options "-mthumb -Os" } */
- /* { dg-final { scan-assembler "lsls" } } */
-
- struct A
-Index: gcc/testsuite/gcc.target/arm/ctz.c
-===================================================================
---- gcc/testsuite/gcc.target/arm/ctz.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.target/arm/ctz.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,6 +1,6 @@
- /* { dg-do compile } */
--/* { dg-require-effective-target arm32 } */
--/* { dg-options "-O2 -march=armv6t2" } */
-+/* { dg-require-effective-target arm_thumb2_ok } */
-+/* { dg-options "-O2" } */
-
- unsigned int functest(unsigned int x)
- {
-Index: gcc/testsuite/gcc.target/arm/thumb-bitfld1.c
-===================================================================
---- gcc/testsuite/gcc.target/arm/thumb-bitfld1.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.target/arm/thumb-bitfld1.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,5 +1,6 @@
- /* { dg-do compile } */
--/* { dg-options "-O1 -mthumb -march=armv5t" } */
-+/* { dg-require-effective-target arm_thumb1_ok } */
-+/* { dg-options "-O1 -mthumb" } */
-
- struct foo
- {
-Index: gcc/testsuite/gcc.target/arm/stack-corruption.c
-===================================================================
---- gcc/testsuite/gcc.target/arm/stack-corruption.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.target/arm/stack-corruption.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,4 +1,5 @@
- /* { dg-do compile } */
-+/* { dg-skip-if "" { ! { arm_thumb1_ok || arm_thumb2_ok } } } */
- /* { dg-options "-O -mthumb -fno-omit-frame-pointer" } */
-
- int main() {
-Index: gcc/testsuite/gcc.target/arm/pr40482.c
-===================================================================
---- gcc/testsuite/gcc.target/arm/pr40482.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.target/arm/pr40482.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,3 +1,4 @@
-+/* { dg-skip-if "" { ! { arm_thumb1_ok || arm_thumb2_ok } } } */
- /* { dg-options "-mthumb -Os" } */
- /* { dg-final { scan-assembler-not "ldr" } } */
-
-Index: gcc/testsuite/gcc.target/arm/pr45701-3.c
-===================================================================
---- gcc/testsuite/gcc.target/arm/pr45701-3.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.target/arm/pr45701-3.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,5 +1,6 @@
- /* { dg-do compile } */
--/* { dg-options "-march=armv7-a -mthumb -Os" } */
-+/* { dg-require-effective-target arm_thumb2_ok } */
-+/* { dg-options "-mthumb -Os" } */
- /* { dg-final { scan-assembler "push\t.*r8" } } */
- /* { dg-final { scan-assembler-not "push\t*r3" } } */
-
-Index: gcc/testsuite/gcc.target/arm/20031108-1.c
-===================================================================
---- gcc/testsuite/gcc.target/arm/20031108-1.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.target/arm/20031108-1.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,5 +1,6 @@
- /* PR optimization/10467 */
- /* { dg-do compile } */
-+/* { dg-skip-if "" { ! { arm_thumb1_ok || arm_thumb2_ok } } } */
- /* { dg-options "-O2 -mthumb" } */
-
- typedef enum {Ident_1} Enumeration;
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-load-1.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-load-1.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-load-1.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,19 @@
-+/* { dg-do compile } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load" } */
++ Backport from mainline:
++ 2012-01-02 Sandra Loosemore <sandra@codesourcery.com>
+
-+#define N 1024
++ * doc/invoke.texi (-flto and related options): Copy-edit.
+
-+float a[N], b[N+3], c[N];
++2012-01-03 Richard Guenther <rguenther@suse.de>
+
-+void
-+avx_test (void)
-+{
-+ int i;
++ Backport from mainline
++ 2011-11-10 Richard Guenther <rguenther@suse.de>
+
-+ for (i = 0; i < N; i++)
-+ c[i] = a[i] * b[i+3];
-+}
++ PR tree-optimization/51042
++ * tree-ssa-pre.c (phi_translate_1): Avoid recursing on
++ self-referential expressions. Refactor code to avoid duplication.
+
-+/* { dg-final { scan-assembler-not "\\*avx_movups256/1" } } */
-+/* { dg-final { scan-assembler "\\*avx_movups/1" } } */
-+/* { dg-final { scan-assembler "vinsertf128" } } */
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-load-3.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-load-3.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-load-3.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,19 @@
-+/* { dg-do compile } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load" } */
++2012-01-03 Richard Guenther <rguenther@suse.de>
+
-+#define N 1024
++ PR tree-optimization/51070
++ * tree-loop-distribution.c (generate_builtin): Do not replace
++ the loop with a builtin if the partition contains statements which
++ results are used outside of the loop.
++ (stmt_has_scalar_dependences_outside_loop): Properly handle calls.
+
-+double a[N], b[N+3], c[N];
++2011-12-30 Michael Meissner <meissner@linux.vnet.ibm.com>
+
-+void
-+avx_test (void)
-+{
-+ int i;
++ Backport from the mainline
++ 2011-12-30 Michael Meissner <meissner@linux.vnet.ibm.com>
+
-+ for (i = 0; i < N; i++)
-+ c[i] = a[i] * b[i+3];
-+}
++ * config/rs6000/rs6000.c (rs6000_inner_target_options): Fix thinko
++ in setting options via target #pragma or attribute.
+
-+/* { dg-final { scan-assembler-not "\\*avx_movupd256/1" } } */
-+/* { dg-final { scan-assembler "\\*avx_movupd/1" } } */
-+/* { dg-final { scan-assembler "vinsertf128" } } */
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-load-5.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-load-5.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-load-5.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,43 @@
-+/* { dg-do run } */
-+/* { dg-require-effective-target avx } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load" } */
++2011-12-28 Michael Meissner <meissner@linux.vnet.ibm.com>
+
-+#include "avx-check.h"
++ Backport from mainline
++ 2011-12-28 Michael Meissner <meissner@linux.vnet.ibm.com>
+
-+#define N 8
++ PR target/51623
++ * config/rs6000/rs6000.c (rs6000_assemble_integer): Don't call
++ unlikely_text_section_p. Instead check for being in a code section.
+
-+float a[N+3] = { -1, -1, -1, 24.43, 68.346, 43.35,
-+ 546.46, 46.79, 82.78, 82.7, 9.4 };
-+float b[N];
-+float c[N];
++2011-12-23 Richard Guenther <rguenther@suse.de>
+
-+void
-+foo (void)
-+{
-+ int i;
++ PR rtl-optimization/50396
++ * simplify-rtx.c (simplify_binary_operation_1): Properly
++ guard code that only works for integers.
+
-+ for (i = 0; i < N; i++)
-+ b[i] = a[i+3] * 2;
-+}
++2011-12-22 Doug Kwan <dougkwan@google.com>
+
-+__attribute__ ((noinline))
-+float
-+bar (float x)
-+{
-+ return x * 2;
-+}
++ Backport from mainline
++ 2011-03-23 Julian Brown <julian@codesourcery.com>
+
-+void
-+avx_test (void)
-+{
-+ int i;
++ * expr.c (expand_expr_real_1): Only use BLKmode for volatile
++ accesses which are not naturally aligned.
+
-+ foo ();
++ 2011-11-20 Joey Ye <joey.ye@arm.com>
+
-+ for (i = 0; i < N; i++)
-+ c[i] = bar (a[i+3]);
++ * expr.c (expand_expr_real_1): Correctly handle strict volatile
++ bitfield loads smaller than mode size.
+
-+ for (i = 0; i < N; i++)
-+ if (b[i] != c[i])
-+ abort ();
-+}
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-store-1.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-store-1.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-store-1.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,22 @@
-+/* { dg-do compile } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-store" } */
++2011-12-21 Richard Earnshaw <rearnsha@arm.com>
+
-+#define N 1024
++ PR target/51643
++ * arm.c (arm_function_ok_for_sibcall): Use DECL_WEAK in previous
++ change.
+
-+float a[N], b[N+3], c[N], d[N];
++2011-12-21 Richard Earnshaw <rearnsha@arm.com>
+
-+void
-+avx_test (void)
-+{
-+ int i;
++ PR target/51643
++ * arm.c (arm_function_ok_for_sibcall): Don't try to tailcall a
++ weak function on bare-metal EABI targets.
+
-+ for (i = 0; i < N; i++)
-+ b[i+3] = a[i] * 10.0;
++2011-12-21 Uros Bizjak <ubizjak@gmail.com>
+
-+ for (i = 0; i < N; i++)
-+ d[i] = c[i] * 20.0;
-+}
++ Backport from mainline
++ 2011-12-21 Richard Guenther <rguenther@suse.de>
+
-+/* { dg-final { scan-assembler-not "\\*avx_movups256/2" } } */
-+/* { dg-final { scan-assembler "movups.*\\*avx_movv4sf_internal/3" } } */
-+/* { dg-final { scan-assembler "vextractf128" } } */
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-load-7.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-load-7.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-load-7.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,60 @@
-+/* { dg-do run } */
-+/* { dg-require-effective-target avx } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load" } */
++ PR lto/41159
++ * tree-outof-ssa.c (insert_value_copy_on_edge): Use the
++ mode of the pseudo as destination mode. Only assert that
++ is equal to the promoted mode of the decl if it is a REG.
+
-+#include "avx-check.h"
++2011-12-21 Uros Bizjak <ubizjak@gmail.com>
+
-+#define N 128
++ * config/alpha/linux-unwind.h: Update copyright years.
++ (MD_FROB_UPDATE_CONTEXT): New define.
++ (alpha_frob_update_context): New function.
+
-+char **ep;
-+char **fp;
-+char **mp;
-+char **lp;
++2011-12-19 Martin Jambor <mjambor@suse.cz>
+
-+__attribute__ ((noinline))
-+void
-+foo (void)
-+{
-+ mp = (char **) malloc (N);
-+ lp = (char **) malloc (N);
-+ ep = (char **) malloc (N);
-+ fp = (char **) malloc (N);
-+}
++ PR tree-optimization/51583
++ * tree-sra.c (load_assign_lhs_subreplacements): Call
++ force_gimple_operand_gsi when necessary also in case of no
++ corresponding replacement on the RHS.
+
-+void
-+avx_test (void)
-+{
-+ int i;
-+ char **ap, **bp, **cp, **dp;
-+ char *str = "STR";
++2011-12-16 Eric Botcazou <ebotcazou@adacore.com>
+
-+ foo ();
++ * config/sparc/sparc.md (UNSPEC_FRAME_BLOCKAGE): New constant.
++ (frame_blockage): New expander.
++ (frame_blockage<P:mode>): New instruction.
++ * config/sparc/sparc.c (sparc_expand_prologue): When the sequence of
++ instructions establishing the frame isn't atomic, emit frame blockage.
+
-+ cp = mp;
-+ dp = lp;
++2011-12-15 H.J. Lu <hongjiu.lu@intel.com>
+
-+ for (i = N; i >= 0; i--)
-+ {
-+ *cp++ = str;
-+ *dp++ = str;
-+ }
++ Backport from mainline.
++ 2011-10-28 Chung-Lin Tang <cltang@codesourcery.com>
+
-+ ap = ep;
-+ bp = fp;
-+ cp = mp;
-+ dp = lp;
++ PR rtl-optimization/49720
++ * simplify-rtx.c (simplify_relational_operation_1): Detect
++ infinite recursion condition in "(eq/ne (plus x cst1) cst2)
++ simplifies to (eq/ne x (cst2 - cst1))" case.
+
-+ for (i = N; i >= 0; i--)
-+ {
-+ *ap++ = *cp++;
-+ *bp++ = *dp++;
-+ }
++2011-12-15 Andreas Tobler <andreast@fgznet.ch>
+
-+ for (i = N; i >= 0; i--)
-+ {
-+ if (strcmp (*--ap, "STR") != 0)
-+ abort ();
-+ if (strcmp (*--bp, "STR") != 0)
-+ abort ();
-+ }
-+}
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-store-3.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-store-3.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-store-3.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,22 @@
-+/* { dg-do compile } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-store" } */
++ Backport from mainline.
++ 2011-12-15 Andreas Tobler <andreast@fgznet.ch>
+
-+#define N 1024
++ * config/i386/freebsd.h (TARGET_ASM_FILE_END): Define.
+
-+double a[N], b[N+3], c[N], d[N];
++2011-12-13 Eric Botcazou <ebotcazou@adacore.com>
+
-+void
-+avx_test (void)
-+{
-+ int i;
++ * lto-streamer-out.c (write_symbol): Use proper 64-bit host type.
++ * lto-cgraph.c (input_cgraph_opt_section): Use 'int' for offsets.
++ * lto-streamer-in.c (lto_read_body): Likewise.
++ (lto_input_toplevel_asms): Likewise.
++ * lto-section-in.c (lto_create_simple_input_block): Likewise.
++ * lto-opts.c (lto_read_file_options): Likewise.
++ * ipa-prop.c (ipa_prop_read_section): Likewise.
+
-+ for (i = 0; i < N; i++)
-+ b[i+3] = a[i] * 10.0;
++ * df.h (DF_NOTE): Fix typo in comment.
+
-+ for (i = 0; i < N; i++)
-+ d[i] = c[i] * 20.0;
-+}
++2011-12-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
-+/* { dg-final { scan-assembler-not "\\*avx_movupd256/2" } } */
-+/* { dg-final { scan-assembler "movupd.*\\*avx_movv2df_internal/3" } } */
-+/* { dg-final { scan-assembler "vextractf128" } } */
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-store-5.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-store-5.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-store-5.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,42 @@
-+/* { dg-do run } */
-+/* { dg-require-effective-target avx } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-store" } */
++ * regmove.c (fixup_match_2): Only access call_used_regs with hard
++ regs.
+
-+#include "avx-check.h"
++2011-12-12 Jakub Jelinek <jakub@redhat.com>
+
-+#define N 8
++ PR middle-end/51510
++ * calls.c (internal_arg_pointer_based_exp_scan): Don't use
++ VEC_safe_grow_cleared if idx is smaller than VEC_length.
+
-+float a[N] = { 24.43, 68.346, 43.35, 546.46, 46.79, 82.78, 82.7, 9.4 };
-+float b[N+3];
-+float c[N+3];
++ Backported from mainline
++ 2011-12-11 Jakub Jelinek <jakub@redhat.com>
+
-+void
-+foo (void)
-+{
-+ int i;
++ PR tree-optimization/51485
++ * tree-vect-data-refs.c (vect_analyze_data_refs): Give up on
++ DRs in call stmts.
+
-+ for (i = 0; i < N; i++)
-+ b[i+3] = a[i] * 2;
-+}
++2011-12-12 Eric Botcazou <ebotcazou@adacore.com>
+
-+__attribute__ ((noinline))
-+float
-+bar (float x)
-+{
-+ return x * 2;
-+}
++ PR tree-optimization/50569
++ * tree-sra.c (build_ref_for_model): Replicate a chain of COMPONENT_REFs
++ in the expression of MODEL instead of just the last one.
+
-+void
-+avx_test (void)
-+{
-+ int i;
++2011-12-09 Michael Meissner <meissner@the-meissners.org>
+
-+ foo ();
++ Backport from mainline
++ 2011-12-09 Michael Meissner <meissner@the-meissners.org>
+
-+ for (i = 0; i < N; i++)
-+ c[i+3] = bar (a[i]);
++ PR rtl-optimization/51469
++ * varasm.c (default_binds_local_p_1): If the symbol is a gnu
++ indirect function, mark the symbol as non-local.
+
-+ for (i = 0; i < N; i++)
-+ if (b[i+3] != c[i+3])
-+ abort ();
-+}
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-store-7.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-store-7.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-store-7.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,45 @@
-+/* { dg-do run } */
-+/* { dg-require-effective-target avx } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-store" } */
++2011-12-09 Jakub Jelinek <jakub@redhat.com>
+
-+#include "avx-check.h"
++ Backport from mainline
++ 2011-12-08 Jakub Jelinek <jakub@redhat.com>
+
-+#define N 128
++ PR tree-optimization/51466
++ * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Also copy
++ TREE_SIDE_EFFECTS.
+
-+char **ep;
-+char **fp;
++ 2011-11-28 Jakub Jelinek <jakub@redhat.com>
+
-+__attribute__ ((noinline))
-+void
-+foo (void)
-+{
-+ ep = (char **) malloc (N);
-+ fp = (char **) malloc (N);
-+}
++ PR tree-optimization/50078
++ * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Copy over
++ TREE_THIS_VOLATILE also from the old to new lhs resp. rhs.
+
-+void
-+avx_test (void)
-+{
-+ int i;
-+ char **ap, **bp;
-+ char *str = "STR";
++2011-12-09 Kazu Hirata <kazu@codesourcery.com>
+
-+ foo ();
++ Backport from mainline:
+
-+ ap = ep;
-+ bp = fp;
++ 2011-12-05 Kazu Hirata <kazu@codesourcery.com>
+
-+ for (i = N; i >= 0; i--)
-+ {
-+ *ap++ = str;
-+ *bp++ = str;
-+ }
++ PR target/51408
++ * config/arm/arm.md (*minmax_arithsi): Always require the else
++ clause in the MINUS case.
+
-+ for (i = N; i >= 0; i--)
-+ {
-+ if (strcmp (*--ap, "STR") != 0)
-+ abort ();
-+ if (strcmp (*--bp, "STR") != 0)
-+ abort ();
-+ }
-+}
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,29 @@
-+/* { dg-do compile } */
-+/* { dg-require-effective-target lp64 } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load" } */
++2011-12-08 Teresa Johnson <tejohnson@google.com>
+
-+#define N 1024
++ Backport from mainline:
+
-+char **ep;
-+char **fp;
++ 2011-08-05 Uros Bizjak <ubizjak@gmail.com>
+
-+void
-+avx_test (void)
-+{
-+ int i;
-+ char **ap;
-+ char **bp;
-+ char **cp;
++ * config/i386/i386.md (*movdi_internal_rex64): Use "!o" constraint
++ instead of "!m" for operand 0, alternative 4.
++ (*movdf_internal_rex64): Ditto for operand 0, alernative 6.
+
-+ ap = ep;
-+ bp = fp;
-+ for (i = 128; i >= 0; i--)
-+ {
-+ *ap++ = *cp++;
-+ *bp++ = 0;
-+ }
-+}
++2011-12-08 Jakub Jelinek <jakub@redhat.com>
+
-+/* { dg-final { scan-assembler-not "\\*avx_movdqu256/1" } } */
-+/* { dg-final { scan-assembler "\\*avx_movdqu/1" } } */
-+/* { dg-final { scan-assembler "vinsertf128" } } */
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-load-4.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-load-4.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-load-4.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,19 @@
-+/* { dg-do compile } */
-+/* { dg-options "-O3 -dp -mavx -mno-avx256-split-unaligned-load -mno-avx256-split-unaligned-store" } */
++ Backport from mainline
++ 2011-12-05 Jakub Jelinek <jakub@redhat.com>
+
-+#define N 1024
++ PR debug/51410
++ * c-decl.c (pop_scope): Don't add DECL_EXTERNAL decls
++ for debug info if scope is file_scope.
+
-+float a[N], b[N+3];
++ PR c/51339
++ * c-decl.c (c_finish_incomplete_decl, finish_decl): Call
++ relayout_decl instead of layout_decl.
+
-+void
-+avx_test (void)
-+{
-+ int i;
++ 2011-12-05 Jakub Jelinek <jakub@redhat.com>
++ Eric Botcazou <ebotcazou@adacore.com>
+
-+ for (i = 0; i < N; i++)
-+ b[i] = a[i+3] * 2;
-+}
++ PR middle-end/51323
++ PR middle-end/50074
++ * calls.c (internal_arg_pointer_exp_state): New variable.
++ (internal_arg_pointer_based_exp_1,
++ internal_arg_pointer_exp_scan): New functions.
++ (internal_arg_pointer_based_exp): New function.
++ (mem_overlaps_already_clobbered_arg_p): Use it.
++ (expand_call): Free internal_arg_pointer_exp_state.cache vector
++ and clear internal_arg_pointer_exp_state.scan_start.
+
-+/* { dg-final { scan-assembler "\\*avx_movups256/1" } } */
-+/* { dg-final { scan-assembler-not "\\*avx_movups/1" } } */
-+/* { dg-final { scan-assembler-not "vinsertf128" } } */
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-load-6.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-load-6.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-load-6.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,42 @@
-+/* { dg-do run } */
-+/* { dg-require-effective-target avx } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load" } */
++ 2011-11-30 Jakub Jelinek <jakub@redhat.com>
+
-+#include "avx-check.h"
++ PR rtl-optimization/48721
++ * sched-deps.c (sched_analyze_insn): For SIBLING_CALL_P set
++ reg_pending_barrier to TRUE_BARRIER.
+
-+#define N 4
++ 2011-11-26 Joern Rennecke <joern.rennecke@embecosm.com>
+
-+double a[N+3] = { -1, -1, -1, 24.43, 68.346, 43.35, 546.46 };
-+double b[N];
-+double c[N];
++ PR middle-end/50074
++ * calls.c (mem_overlaps_already_clobbered_arg_p):
++ Return false if no outgoing arguments have been stored so far.
+
-+void
-+foo (void)
-+{
-+ int i;
++2011-12-08 Eric Botcazou <ebotcazou@adacore.com>
+
-+ for (i = 0; i < N; i++)
-+ b[i] = a[i+3] * 2;
-+}
++ PR tree-optimization/51315
++ * tree-sra.c (tree_non_mode_aligned_mem_p): Rename to...
++ (tree_non_aligned_mem_p): ...this. Add ALIGN parameter. Look into
++ MEM_REFs and use get_object_or_type_alignment for them.
++ (build_accesses_from_assign): Adjust for above change.
++ (access_precludes_ipa_sra_p): Likewise.
+
-+__attribute__ ((noinline))
-+double
-+bar (double x)
-+{
-+ return x * 2;
-+}
++2011-12-06 Martin Jambor <mjambor@suse.cz>
+
-+void
-+avx_test (void)
-+{
-+ int i;
++ Backport from mainline:
+
-+ foo ();
++ 2011-12-02 Martin Jambor <mjambor@suse.cz>
++
++ PR tree-optimization/50622
++ * tree-sra.c (load_assign_lhs_subreplacements): Force gimple operand
++ if both lacc and racc are grp_partial_lhs.
++
++2011-12-06 Iain Sandoe <iains@gcc.gnu.org>
++
++ * config/rs6000/rs6000.c (darwin_rs6000_override_options): Initialize
++ rs6000_current_abi.
++
++2011-12-06 Alan Modra <amodra@gmail.com>
++
++ PR target/50906
++ * config/rs6000/rs6000.c (rs6000_emit_prologue <TARGET_SPE_ABI>):
++ Do not mark r11 setup as frame-related. Pass correct offset to
++ rs6000_emit_savres_rtx. Correct out-of-line rs6000_frame_related
++ arguments. Correct sp_offset. Remove "offset" fudge from
++ in-line rs6000_frame_related call. Rename misleading variable.
++ Fix comments and whitespace. Tidy some expressions.
++ (rs6000_emit_epilogue <TARGET_SPE_ABI>): Always set frame_reg_rtx
++ to r11 in out-of-line case. Correct sp_offset. Pass correct
++ offset to rs6000_emit_savres_rtx. Rename misleading variable.
++ Fix comments and whitespace. Tidy some expressions.
++ (rs6000_emit_epilogue <non-TARGET_SPE_ABI>): Add sp_offset
++ adjustment when !saving_GPRs_inline. Correct register mode
++ used in address calcs.
++ (rs6000_emit_epilogue <non-TARGET_SPE_ABI>): Similarly when
++ !restoring_GPRs_inline.
++
++2011-12-04 Jérémie Detrey <Jeremie.Detrey@loria.fr>
++
++ PR target/51393
++ * config/i386/avxintrin.h (_mm256_insert_epi64): Declare second
++ parameter as long long.
++
++2011-12-02 Georg-Johann Lay <avr@gjlay.de>
++
++ PR target/51002
++ PR target/51345
++ * config/avr/libgcc.S (__prologue_saves__, __epilogue_restores__):
++ Enclose parts using __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__).
++ Add FIXME comments.
++ * config/avr/avr.md (movhi_sp_r_irq_off, movhi_sp_r_irq_on): Set
++ insn condition to !AVR_HAVE_8BIT_SP.
++ * config/avr/avr.c (output_movhi): "clr%B0" instead of "in
++ %B0,__SP_H__" if AVR_HAVE_8BIT_SP.
++ (avr_file_start): Only print "__SP_H__ = 0x3e" if !AVR_HAVE_8BIT_SP.
++ * config/avr/avr-devices.c (avr_mcu_types): ATtiny4313 and
++ AT86RF401 have a 16-bit SP (their manual is bogus).
++
++2011-11-25 Richard Sandiford <richard.sandiford@linaro.org>
+
-+ for (i = 0; i < N; i++)
-+ c[i] = bar (a[i+3]);
++ Backport from mainline:
+
-+ for (i = 0; i < N; i++)
-+ if (b[i] != c[i])
-+ abort ();
-+}
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-store-2.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-store-2.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-store-2.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,29 @@
-+/* { dg-do compile } */
-+/* { dg-require-effective-target lp64 } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-store" } */
++ 2011-03-29 Richard Sandiford <richard.sandiford@linaro.org>
+
-+#define N 1024
++ PR debug/48190
++ * dwarf2out.c (dw_loc_list_node): Add resolved_addr and replaced.
++ (cached_dw_loc_list_def): New structure.
++ (cached_dw_loc_list): New typedef.
++ (cached_dw_loc_list_table): New variable.
++ (cached_dw_loc_list_table_hash): New function.
++ (cached_dw_loc_list_table_eq): Likewise.
++ (add_location_or_const_value_attribute): Take a bool cache_p.
++ Cache the list when the parameter is true.
++ (gen_formal_parameter_die): Update caller.
++ (gen_variable_die): Likewise.
++ (dwarf2out_finish): Likewise.
++ (dwarf2out_abstract_function): Nullify cached_dw_loc_list_table
++ while generating debug info for the decl.
++ (dwarf2out_function_decl): Clear cached_dw_loc_list_table.
++ (dwarf2out_init): Initialize cached_dw_loc_list_table.
++ (resolve_addr): Cache the result of resolving a chain of
++ location lists.
+
-+char **ep;
-+char **fp;
++2011-11-24 Enkovich Ilya <ilya.enkovich@intel.com>
++
++ PR target/51287
++ * i386.c (distance_non_agu_define): Fix insn attr check.
+
-+void
-+avx_test (void)
-+{
-+ int i;
-+ char **ap;
-+ char **bp;
-+ char **cp;
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
+
-+ ap = ep;
-+ bp = fp;
-+ for (i = 128; i >= 0; i--)
-+ {
-+ *ap++ = *cp++;
-+ *bp++ = 0;
-+ }
-+}
++ * configure: Regenerate.
+
-+/* { dg-final { scan-assembler-not "\\*avx_movdqu256/2" } } */
-+/* { dg-final { scan-assembler "movdqu.*\\*avx_movv16qi_internal/3" } } */
-+/* { dg-final { scan-assembler "vextractf128" } } */
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,20 @@
-+/* { dg-do compile } */
-+/* { dg-options "-O3 -dp -mavx -mno-avx256-split-unaligned-load -mno-avx256-split-unaligned-store" } */
++2011-11-19 Eric Botcazou <ebotcazou@adacore.com>
+
-+#define N 1024
++ PR rtl-optimization/51187
++ * reorg.c (relax_delay_slots): Do not consider a jump useless if there
++ is a barrier between the jump and its target label.
+
-+float a[N], b[N+3], c[N];
++2011-11-19 Richard Earnshaw <rearnsha@arm.com>
+
-+void
-+avx_test (void)
-+{
-+ int i;
++ PR target/50493
++ * config/arm/arm.c (neon_disambiguate_copy): Correctly handle partial
++ overlap of src and dest operands.
+
-+ for (i = 0; i < N; i++)
-+ b[i+3] = a[i] * c[i];
-+}
++2011-11-18 Iain Sandoe <iains@gcc.gnu.org>
+
-+/* { dg-final { scan-assembler "\\*avx_movups256/2" } } */
-+/* { dg-final { scan-assembler-not "\\*avx_movups/2" } } */
-+/* { dg-final { scan-assembler-not "\\*avx_movv4sf_internal/3" } } */
-+/* { dg-final { scan-assembler-not "vextractf128" } } */
-Index: gcc/testsuite/gcc.target/i386/avx256-unaligned-store-6.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/avx256-unaligned-store-6.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.target/i386/avx256-unaligned-store-6.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,42 @@
-+/* { dg-do run } */
-+/* { dg-require-effective-target avx } */
-+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-store" } */
++ PR target/49992
++ * configure.ac: Remove ranlib special-casing for Darwin.
++ * configure: Regenerate.
+
-+#include "avx-check.h"
++2011-11-16 Richard Earnshaw <rearnsha@arm.com>
++ Bernd Schmidt <bernds@coudesourcery.com>
++ Sebastian Huber <sebastian.huber@embedded-brains.de>
+
-+#define N 4
++ PR target/49641
++ * config/arm/arm.c (store_multiple_sequence): Avoid cases where
++ the base reg is stored iff compiling for Thumb1.
+
-+double a[N] = { 24.43, 68.346, 43.35, 546.46 };
-+double b[N+3];
-+double c[N+3];
++2011-11-13 Iain Sandoe <iains@gcc.gnu.org>
+
-+void
-+foo (void)
-+{
-+ int i;
++ PR target/48108
++ Backport from mainline r180523
++ * config/darwin.c (top level): Amend comments concerning LTO output.
++ (lto_section_num): New variable. (darwin_lto_section_e): New GTY.
++ (LTO_SECTS_SECTION, LTO_INDEX_SECTION): New.
++ (LTO_NAMES_SECTION): Rename.
++ (darwin_asm_named_section): Record LTO section counts and switches
++ in a vec of darwin_lto_section_e.
++ (darwin_file_start): Remove unused code.
++ (darwin_file_end): Put an LTO section termination label. Handle
++ output of the wrapped LTO sections, index and names table.
+
-+ for (i = 0; i < N; i++)
-+ b[i+3] = a[i] * 2;
-+}
++2011-11-12 Iain Sandoe <iains@gcc.gnu.org>
+
-+__attribute__ ((noinline))
-+double
-+bar (double x)
-+{
-+ return x * 2;
-+}
++ PR target/45233
++ * config/rs6000/rs6000.c (rs6000_legitimize_reload_address):
++ Only expand a symbol ref. into an access when the entity is defined
++ in the TU.
+
-+void
-+avx_test (void)
-+{
-+ int i;
++2011-11-10 Jakub Jelinek <jakub@redhat.com>
+
-+ foo ();
++ PR middle-end/51077
++ * tree-object-size.c (addr_object_size): Check TREE_CODE of
++ MEM_REF's operand rather than code of the MEM_REF itself.
+
-+ for (i = 0; i < N; i++)
-+ c[i+3] = bar (a[i]);
++2011-11-07 Alan Modra <amodra@gmail.com>
+
-+ for (i = 0; i < N; i++)
-+ if (b[i+3] != c[i+3])
-+ abort ();
-+}
-Index: gcc/testsuite/lib/scanasm.exp
-===================================================================
---- gcc/testsuite/lib/scanasm.exp (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/lib/scanasm.exp (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -50,16 +50,22 @@
- }
- }
-
-+ set pattern [lindex $orig_args 0]
-+ set printable_pattern [make_pattern_printable $pattern]
-+
- if { [is_remote host] } {
- remote_upload host "$output_file"
- }
-+ set files [glob -nocomplain $output_file]
-+ if { $files == "" } {
-+ verbose -log "$testcase: output file does not exist"
-+ unresolved "$testcase $name $printable_pattern"
-+ return
-+ }
- set fd [open $output_file r]
- set text [read $fd]
- close $fd
-
-- set pattern [lindex $orig_args 0]
-- set printable_pattern [make_pattern_printable $pattern]
--
- set match [regexp -- $pattern $text]
- if { $match == $positive } {
- pass "$testcase $name $printable_pattern"
-@@ -202,15 +208,23 @@
- upvar 2 name testcase
- set testcase [lindex $testcase 0]
-
-+ set pattern [lindex $args 0]
-+ set pp_pattern [make_pattern_printable $pattern]
-+
- # This must match the rule in gcc-dg.exp.
- set output_file "[file rootname [file tail $testcase]].s"
-
-+ set files [glob -nocomplain $output_file]
-+ if { $files == "" } {
-+ verbose -log "$testcase: output file does not exist"
-+ unresolved "$testcase scan-assembler-times $pp_pattern [lindex $args 1]"
-+ return
-+ }
++ PR target/30282
++ * config/rs6000/rs6000.c (rs6000_emit_stack_reset): Always emit
++ blockage for ABI_V4.
+
- set fd [open $output_file r]
- set text [read $fd]
- close $fd
-
-- set pattern [lindex $args 0]
-- set pp_pattern [make_pattern_printable $pattern]
- if { [llength [regexp -inline -all -- $pattern $text]] == [lindex $args 1]} {
- pass "$testcase scan-assembler-times $pp_pattern [lindex $args 1]"
- } else {
-@@ -253,13 +267,20 @@
-
- upvar 2 name testcase
- set testcase [lindex $testcase 0]
-+ set pattern [lindex $args 0]
-+ set pp_pattern [make_pattern_printable $pattern]
- set output_file "[file rootname [file tail $testcase]].s"
-
-+ set files [glob -nocomplain $output_file]
-+ if { $files == "" } {
-+ verbose -log "$testcase: output file does not exist"
-+ unresolved "$testcase scan-assembler-dem $pp_pattern"
-+ return
-+ }
++2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
+
- set output [remote_exec host "$cxxfilt" "" "$output_file"]
- set text [lindex $output 1]
-
-- set pattern [lindex $args 0]
-- set pp_pattern [make_pattern_printable $pattern]
- if [regexp -- $pattern $text] {
- pass "$testcase scan-assembler-dem $pp_pattern"
- } else {
-@@ -301,13 +322,20 @@
-
- upvar 2 name testcase
- set testcase [lindex $testcase 0]
-+ set pattern [lindex $args 0]
-+ set pp_pattern [make_pattern_printable $pattern]
- set output_file "[file rootname [file tail $testcase]].s"
-
-+ set files [glob -nocomplain $output_file]
-+ if { $files == "" } {
-+ verbose -log "$testcase: output file does not exist"
-+ unresolved "$testcase scan-assembler-dem-not $pp_pattern"
-+ return
-+ }
++ PR c++/50608
++ * c-parser.c (c_parser_postfix_expression) <RID_OFFSETOF>: Adjust call
++ to fold_offsetof.
++ * c-typeck.c (build_unary_op) <ADDR_EXPR>: Call fold_offsetof_1.
+
- set output [remote_exec host "$cxxfilt" "" "$output_file"]
- set text [lindex $output 1]
-
-- set pattern [lindex $args 0]
-- set pp_pattern [make_pattern_printable $pattern]
- if ![regexp -- $pattern $text] {
- pass "$testcase scan-assembler-dem-not $pp_pattern"
- } else {
-Index: gcc/testsuite/lib/scandump.exp
-===================================================================
---- gcc/testsuite/lib/scandump.exp (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/lib/scandump.exp (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -55,7 +55,8 @@
- set src [file tail [lindex $testcase 0]]
- set output_file "[glob -nocomplain $src.[lindex $args 2]]"
- if { $output_file == "" } {
-- fail "$testname: dump file does not exist"
-+ verbose -log "$testcase: dump file does not exist"
-+ unresolved "$testname"
- return
- }
++2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
++
++ PR target/50979
++ * config/sparc/sparc.h (ASM_CPU_SPEC): Pass -Av8 if -mcpu=v8.
++
++2011-11-03 Uros Bizjak <ubizjak@gmail.com>
++
++ * config/i386/i386.md (lround<X87MODEF:mode><SWI248x:mode>2,
++ rint<mode>2, floor<mode>2, lfloor<MODEF:mode><SWI48:mode>2,
++ btrunc<mode>2, lwp_lwpval<mode>3): Use operands[N] instead of operandN.
++
++2011-11-02 Eric Botcazou <ebotcazou@adacore.com>
++
++ PR target/50945
++ * config/sparc/sparc.md (movsf_insn): Reindent constraints.
++ (movsf_insn_no_fpu): Likewise.
++ (movdf_insn_sp32): Likewise.
++ (movdf_insn_sp32_no_fpu): Likewise.
++ (movdf_insn_sp32_v9): Likewise. Remove redundant GY constraint.
++ (movdf_insn_sp32_v9_no_fpu): Likewise.
++ (movdf_insn_sp64): Likewise.
++ (movdf_insn_sp64_no_fpu): Likewise.
++ (movtf_insn_sp32): Likewise.
++ (movtf_insn_sp32_no_fpu): Likewise.
++ (movtf_insn_sp64): Likewise.
++ (movtf_insn_sp64_hq): Likewise.
++ (movtf_insn_sp64_no_fpu): Likewise.
++
++2011-11-02 Bernd Schmidt <bernds@codesourcery.com>
++
++ * cfgcleanup.c (try_head_merge_bb): If get_condition returns
++ NULL for a jump that is a cc0 insn, pick the previous insn for
++ move_before.
++
++2011-11-01 Uros Bizjak <ubizjak@gmail.com>
++
++ * config/i386/i386.md (splitters for int-float conversion): Use
++ SUBREG_REG on SUBREGs in splitter constraints.
++
++2011-11-01 Julian Brown <julian@codesourcery.com>
++
++ PR rtl-optimization/47918
++ * reload1.c (set_initial_label_offsets): Use initial offsets
++ for labels on the nonlocal_goto_handler_labels chain.
++
++2011-10-29 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
++
++ PR target/50691
++ * config/pa/pa.c (emit_move_sequence): Legitimize TLS symbol references.
++ * config/pa/pa.h (LEGITIMATE_CONSTANT_P): Return false for
++ TLS_MODEL_GLOBAL_DYNAMIC and TLS_MODEL_LOCAL_DYNAMIC symbol references.
++
++2011-10-27 Uros Bizjak <ubizjak@gmail.com>
++
++ PR target/50875
++ * config/i386/sse.md (*avx_unpcklpd256): Remove extra insn
++ constraints. Change alternative 1 to "x,m,1".
++
++2011-10-26 Jakub Jelinek <jakub@redhat.com>
++
++ * BASE-VER: Set to 4.6.3.
++ * DEV-PHASE: Set to prerelease.
++
+ 2011-10-26 Release Manager
-@@ -97,7 +98,8 @@
- set src [file tail [lindex $testcase 0]]
- set output_file "[glob -nocomplain $src.[lindex $args 3]]"
- if { $output_file == "" } {
-- fail "$testname: dump file does not exist"
-+ verbose -log "$testcase: dump file does not exist"
-+ unresolved "$testname"
- return
- }
+ * GCC 4.6.2 released.
+@@ -144,8 +794,8 @@
-@@ -139,7 +141,8 @@
- set src [file tail [lindex $testcase 0]]
- set output_file "[glob -nocomplain $src.[lindex $args 2]]"
- if { $output_file == "" } {
-- fail "$testname: dump file does not exist"
-+ verbose -log "$testcase: dump file does not exist"
-+ unresolved "$testname"
- return
- }
+ 2011-10-07 Bernd Schmidt <bernds@codesourcery.com>
-@@ -190,7 +193,8 @@
- set src [file tail [lindex $testcase 0]]
- set output_file "[glob -nocomplain $src.[lindex $args 2]]"
- if { $output_file == "" } {
-- fail "$testname: dump file does not exist"
-+ verbose -log "$testcase: dump file does not exist"
-+ unresolved "$testname"
- return
- }
+- PR target/49049
+- * config/arm/arm.md (arm_subsi3_insn): Lose the last alternative.
++ PR target/49049
++ * config/arm/arm.md (arm_subsi3_insn): Lose the last alternative.
-@@ -241,7 +245,8 @@
- set src [file tail [lindex $testcase 0]]
- set output_file "[glob -nocomplain $src.[lindex $args 2]]"
- if { $output_file == "" } {
-- fail "$testname: dump file does not exist"
-+ verbose -log "$testcase: dump file does not exist"
-+ unresolved "$testname"
- return
- }
+ 2011-10-06 Jakub Jelinek <jakub@redhat.com>
-Index: gcc/testsuite/lib/target-supports-dg.exp
-===================================================================
---- gcc/testsuite/lib/target-supports-dg.exp (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/lib/target-supports-dg.exp (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -172,6 +172,12 @@
- if { [llength $args] < 1 || [llength $args] > 2 } {
- error "syntax error, need a single effective-target keyword with optional selector"
- }
-+
-+ # Don't bother if we're already skipping the test.
-+ upvar dg-do-what dg-do-what
-+ if { [lindex ${dg-do-what} 1] == "N" } {
-+ return
-+ }
-
- # Evaluate selector if present.
- if { [llength $args] == 2 } {
-@@ -182,7 +188,6 @@
- }
+@@ -252,7 +902,7 @@
+ * config/rs6000/rs6000.md (probe_stack): Use explicit operand.
+ * config/rs6000/rs6000.c (output_probe_stack_range): Likewise.
- if { ![is-effective-target [lindex $args 0]] } {
-- upvar dg-do-what dg-do-what
- set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
- }
- }
-Index: gcc/testsuite/lib/target-supports.exp
-===================================================================
---- gcc/testsuite/lib/target-supports.exp (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/lib/target-supports.exp (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1932,45 +1932,53 @@
- # or -mfloat-abi=hard, but if one is already specified by the
- # multilib, use it.
-
--proc add_options_for_arm_neon_fp16 { flags } {
-- if { ! [check_effective_target_arm_neon_fp16_ok] } {
-+proc add_options_for_arm_fp16 { flags } {
-+ if { ! [check_effective_target_arm_fp16_ok] } {
- return "$flags"
- }
-- global et_arm_neon_fp16_flags
-- return "$flags $et_arm_neon_fp16_flags"
-+ global et_arm_fp16_flags
-+ return "$flags $et_arm_fp16_flags"
- }
-
--# Return 1 if this is an ARM target supporting -mfpu=neon-fp16
--# -mfloat-abi=softfp or equivalent options. Skip multilibs that are
--# incompatible with these options. Also set et_arm_neon_flags to the
--# best options to add.
-+# Return 1 if this is an ARM target that can support a VFP fp16 variant.
-+# Skip multilibs that are incompatible with these options and set
-+# et_arm_fp16_flags to the best options to add.
-
--proc check_effective_target_arm_neon_fp16_ok_nocache { } {
-- global et_arm_neon_fp16_flags
-- set et_arm_neon_fp16_flags ""
-- if { [check_effective_target_arm32] } {
-- if [check-flags [list "" { *-*-* } { "-mfpu=*" } { "-mfpu=neon-fp16*" } ]] {
-- return 0
-- }
-- # Always add -mfpu=neon-fp16, since there is no preprocessor
-- # macro for FP16 support.
-- foreach flags {"-mfpu=neon-fp16" "-mfpu=neon-fp16 -mfloat-abi=softfp"} {
-- if { [check_no_compiler_messages_nocache arm_neon_fp16_ok object {
-- #include "arm_neon.h"
-- int dummy;
-- } "$flags"] } {
-- set et_arm_neon_fp16_flags $flags
-- return 1
-- }
-- }
-+proc check_effective_target_arm_fp16_ok_nocache { } {
-+ global et_arm_fp16_flags
-+ set et_arm_fp16_flags ""
-+ if { ! [check_effective_target_arm32] } {
-+ return 0;
- }
-+ if [check-flags [list "" { *-*-* } { "-mfpu=*" } { "-mfpu=*fp16*" "-mfpu=*fpv[4-9]*" "-mfpu=*fpv[1-9][0-9]*" } ]] {
-+ # Multilib flags would override -mfpu.
-+ return 0
-+ }
-+ if [check-flags [list "" { *-*-* } { "-mfloat-abi=soft" } { "" } ]] {
-+ # Must generate floating-point instructions.
-+ return 0
-+ }
-+ if [check-flags [list "" { *-*-* } { "-mfpu=*" } { "" } ]] {
-+ # The existing -mfpu value is OK; use it, but add softfp.
-+ set et_arm_fp16_flags "-mfloat-abi=softfp"
-+ return 1;
-+ }
-+ # Add -mfpu for a VFP fp16 variant since there is no preprocessor
-+ # macro to check for this support.
-+ set flags "-mfpu=vfpv4 -mfloat-abi=softfp"
-+ if { [check_no_compiler_messages_nocache arm_fp16_ok assembly {
-+ int dummy;
-+ } "$flags"] } {
-+ set et_arm_fp16_flags "$flags"
-+ return 1
-+ }
-
- return 0
- }
-
--proc check_effective_target_arm_neon_fp16_ok { } {
-- return [check_cached_effective_target arm_neon_fp16_ok \
-- check_effective_target_arm_neon_fp16_ok_nocache]
-+proc check_effective_target_arm_fp16_ok { } {
-+ return [check_cached_effective_target arm_fp16_ok \
-+ check_effective_target_arm_fp16_ok_nocache]
- }
-
- # Return 1 is this is an ARM target where -mthumb causes Thumb-1 to be
-@@ -3913,3 +3921,11 @@
- return 1
- }
+-2011-09-14 Diego Novillo <dnovillo@google.com>
++2011-09-14 Diego Novillo <dnovillo@google.com>
-+proc check_effective_target_non_strict_align {} {
-+ return [check_no_compiler_messages non_strict_align assembly {
-+ char *y;
-+ typedef char __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) c;
-+ c *z;
-+ void foo(void) { z = (c *) y; }
-+ } "-Wcast-align"]
+ * tree-vect-stmts.c (vect_transform_stmt): Remove unused
+ local variable ORIG_SCALAR_STMT.
+Index: gcc/testsuite/gcc.target/arm/headmerge-2.c
+===================================================================
+--- gcc/testsuite/gcc.target/arm/headmerge-2.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/gcc.target/arm/headmerge-2.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,6 +1,6 @@
+ /* { dg-do compile } */
+ /* { dg-options "-O2" } */
+-/* { dg-final { scan-assembler-times "120" 1 } } */
++/* { dg-final { scan-assembler-times "120\n" 1 } } */
+
+ extern void foo1 (int);
+ extern void foo2 (int);
+Index: gcc/testsuite/gcc.target/arm/pr49641.c
+===================================================================
+--- gcc/testsuite/gcc.target/arm/pr49641.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.target/arm/pr49641.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,18 @@
++/* { dg-do compile } */
++/* { dg-options "-mthumb -O2" } */
++/* { dg-require-effective-target arm_thumb1_ok } */
++/* { dg-final { scan-assembler-not "stmia\[\\t \]*r3!\[^\\n]*r3" } } */
++typedef struct {
++ void *t1, *t2, *t3;
++} z;
++extern volatile int y;
++static inline void foo(z *x) {
++ x->t1 = &x->t2;
++ x->t2 = ((void *)0);
++ x->t3 = &x->t1;
+}
-Index: gcc/testsuite/gfortran.dg/extends_14.f03
++extern z v;
++void bar (void) {
++ y = 0;
++ foo(&v);
++}
+Index: gcc/testsuite/gcc.target/arm/stack-red-zone.c
===================================================================
---- gcc/testsuite/gfortran.dg/extends_14.f03 (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gfortran.dg/extends_14.f03 (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,28 @@
-+! { dg-do compile }
-+! { dg-options "-fdump-tree-original" }
-+!
-+! PR 49466: [4.6/4.7 Regression] Memory leak with assignment of extended derived types
-+!
-+! Contributed by Rich Townsend <townsend@astro.wisc.edu>
+--- gcc/testsuite/gcc.target/arm/stack-red-zone.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.target/arm/stack-red-zone.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,12 @@
++/* No stack red zone. PR38644. */
++/* { dg-options "-mthumb -O2" } */
++/* { dg-final { scan-assembler "ldrb\[^\n\]*\\n\[\t \]*add\[\t \]*sp" } } */
+
-+program evolve_aflow
++extern int doStreamReadBlock (int *, char *, int size, int);
+
-+ implicit none
++char readStream (int *s)
++{
++ char c = 0;
++ doStreamReadBlock (s, &c, 1, *s);
++ return c;
++}
+Index: gcc/testsuite/gcc.target/arm/sibcall-2.c
+===================================================================
+--- gcc/testsuite/gcc.target/arm/sibcall-2.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.target/arm/sibcall-2.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,12 @@
++/* { dg-require-effective-target arm_eabi } */
++/* { dg-do compile } */
++/* { dg-options "-O2 -mabi=aapcs" } */
+
-+ type :: state_t
-+ real, allocatable :: U(:)
-+ end type
+
-+ type, extends(state_t) :: astate_t
-+ end type
++extern void __attribute__((weak)) wfunc(void);
++void main(void)
++{
++ wfunc(); /* Must not tail-call. */
++}
+
-+ type(astate_t) :: a,b
++/* { dg-final { scan-assembler-not "b\[\\t \]+wfunc" } } */
+Index: gcc/testsuite/gcc.target/arm/pr51835.c
+===================================================================
+--- gcc/testsuite/gcc.target/arm/pr51835.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.target/arm/pr51835.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,14 @@
++/* { dg-do compile } */
++/* { dg-options "-O2 -mfloat-abi=hard -mfpu=fpv4-sp-d16" } */
++/* { dg-require-effective-target arm_thumb2_ok } */
+
-+ allocate(a%U(1000))
++int func1 (double d)
++{
++ return (int)d;
++}
++unsigned int func2 (double d)
++{
++ return (unsigned int)d;
++}
+
-+ a = b
++/* { dg-final { scan-assembler-times "fmrrd\[\\t \]+r0,\[\\t \]*r1,\[\\t \]*d0" 2 } } */
+Index: gcc/testsuite/gcc.target/powerpc/pr51623.c
+===================================================================
+--- gcc/testsuite/gcc.target/powerpc/pr51623.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.target/powerpc/pr51623.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,123 @@
++/* PR target/51623 */
++/* { dg-do compile { target { { powerpc*-*-linux* && ilp32 } || { powerpc-*-eabi* } } } } */
++/* { dg-options "-mrelocatable -ffreestanding" } */
+
-+end program
++/* This generated an error, since the compiler was calling
++ unlikely_text_section_p in a context where it wasn't valid. */
+
-+! { dg-final { scan-tree-dump-times "__builtin_free" 3 "original" } }
-+! { dg-final { cleanup-tree-dump "original" } }
-Index: gcc/testsuite/gfortran.dg/pr49472.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/pr49472.f90 (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gfortran.dg/pr49472.f90 (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,15 @@
-+! PR rtl-optimization/49472
-+! { dg-do compile }
-+! { dg-options "-O -fcompare-debug -ffast-math" }
-+subroutine pr49472
-+ integer, parameter :: n = 3
-+ real(8) :: a, b, c, d, e (n+1)
-+ integer :: i
-+ do i=2, (n+1)
-+ b = 1. / ((i - 1.5d0) * 1.)
-+ c = b * a
-+ d = -b * c / (1. + b * b) ** 1.5d0
-+ e(i) = d
-+ end do
-+ call dummy (e)
-+end subroutine
-Index: gcc/testsuite/gfortran.dg/pr49540-2.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/pr49540-2.f90 (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gfortran.dg/pr49540-2.f90 (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,17 @@
-+! PR fortran/49540
-+! { dg-do compile }
-+! { dg-options "" }
-+block data
-+ common /a/ i(5,5)
-+ data i /4, 23 * 5, 6/
-+ data i(:,2) /1, 3 * 2, 3/
-+ common /b/ j(5,5)
-+ data j(2,:) /1, 3 * 2, 3/
-+ data j /4, 23 * 5, 6/
-+ common /c/ k(5,5)
-+ data k(:,2) /1, 3 * 2, 3/
-+ data k /4, 23 * 5, 6/
-+ common /d/ l(5,5)
-+ data l /4, 23 * 5, 6/
-+ data l(2,:) /1, 3 * 2, 3/
-+end block data
-Index: gcc/testsuite/gfortran.dg/read_list_eof_1.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/read_list_eof_1.f90 (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gfortran.dg/read_list_eof_1.f90 (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,22 @@
-+! { dg-do run }
-+! PR 49296 List formatted read of file without EOR marker (\n).
-+program read_list_eof_1
-+ implicit none
-+ character(len=100) :: s
-+ call genfil ()
-+ open (unit=20, file='read.dat', form='FORMATTED', action='READ', &
-+ status='OLD')
-+ read (20, fmt=*) s
-+ close (20, status='delete')
-+ if (trim(s) /= "a") then
-+ call abort ()
-+ end if
++typedef long long loff_t;
++typedef unsigned size_t;
+
-+contains
-+ subroutine genfil
-+ open(10, file='read.dat', form='unformatted', action='write', &
-+ status='replace', access='stream')
-+ write(10) 'a'
-+ close(10)
-+ end subroutine genfil
-+end program read_list_eof_1
-Index: gcc/testsuite/gfortran.dg/reshape_zerosize_3.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/reshape_zerosize_3.f90 (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gfortran.dg/reshape_zerosize_3.f90 (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,43 @@
-+! { dg-do run }
-+! PR 49479 - this used not to print anything.
-+! Test case by Joost VandeVondele.
-+MODULE M1
-+ IMPLICIT NONE
-+ type foo
-+ character(len=5) :: x
-+ end type foo
-+CONTAINS
-+ SUBROUTINE S1(data)
-+ INTEGER, DIMENSION(:), INTENT(IN), &
-+ OPTIONAL :: DATA
-+ character(20) :: line
-+ IF (.not. PRESENT(data)) call abort
-+ write (unit=line,fmt='(I5)') size(data)
-+ if (line /= ' 0 ') call abort
-+ END SUBROUTINE S1
-+
-+ subroutine s_type(data)
-+ type(foo), dimension(:), intent(in), optional :: data
-+ character(20) :: line
-+ IF (.not. PRESENT(data)) call abort
-+ write (unit=line,fmt='(I5)') size(data)
-+ if (line /= ' 0 ') call abort
-+ end subroutine s_type
-+
-+ SUBROUTINE S2(N)
-+ INTEGER :: N
-+ INTEGER, ALLOCATABLE, DIMENSION(:, :) :: blki
-+ type(foo), allocatable, dimension(:, :) :: bar
-+ ALLOCATE(blki(3,N))
-+ allocate (bar(3,n))
-+ blki=0
-+ CALL S1(RESHAPE(blki,(/3*N/)))
-+ call s_type(reshape(bar, (/3*N/)))
-+ END SUBROUTINE S2
-+
-+END MODULE M1
-+
-+USE M1
-+CALL S2(0)
-+END
-+! { dg-final { cleanup-modules "m1" } }
-Index: gcc/testsuite/gfortran.dg/allocatable_scalar_9.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/allocatable_scalar_9.f90 (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gfortran.dg/allocatable_scalar_9.f90 (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -49,7 +49,7 @@
- if(allocated(na4%b4)) call abort()
- end
-
--! { dg-final { scan-tree-dump-times "__builtin_free" 32 "original" } }
-+! { dg-final { scan-tree-dump-times "__builtin_free" 38 "original" } }
- ! { dg-final { cleanup-tree-dump "original" } }
-
- ! { dg-final { cleanup-modules "m" } }
-Index: gcc/testsuite/gfortran.dg/pr49540-1.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/pr49540-1.f90 (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gfortran.dg/pr49540-1.f90 (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,6 @@
-+! PR fortran/49540
-+! { dg-do compile }
-+block data
-+ common /a/ b(100000,100)
-+ data b /10000000 * 0.0/
-+end block data
-Index: gcc/testsuite/gcc.c-torture/compile/pr38752.c
-===================================================================
---- gcc/testsuite/gcc.c-torture/compile/pr38752.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.c-torture/compile/pr38752.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,25 @@
-+typedef struct
-+{
-+ int baddr;
-+} mstruct_t;
+
-+static struct
-+{
-+ unsigned int mapnum;
-+ mstruct_t unused;
-+} mtab;
++struct mtd_info {
++ unsigned writesize;
++ unsigned oobsize;
++ const char *name;
++};
+
-+static mstruct_t *mactab = &mtab.unused;
++extern int strcmp(const char *,const char *);
++extern char * strchr(const char *,int);
+
-+int
-+main(void)
++struct cmd_tbl_s {
++ char *name;
++};
++
++
++int printf(const char *fmt, ...) __attribute__ ((format (__printf__, 1, 2)));
++void* malloc(size_t);
++void free(void*);
++
++
++extern int nand_curr_device;
++extern struct mtd_info nand_info[];
++
++static int nand_dump(struct mtd_info *nand, unsigned long off, int only_oob)
+{
+ int i;
-+ int addr;
++ unsigned char *datbuf, *oobbuf, *p;
++
++ datbuf = malloc(nand->writesize + nand->oobsize);
++ oobbuf = malloc(nand->oobsize);
++ off &= ~(nand->writesize - 1);
++
++ printf("Page %08lx dump:\n", off);
++ i = nand->writesize >> 4;
++ p = datbuf;
++
++ while (i--) {
++ if (!only_oob)
++ printf("\t%02x %02x %02x %02x %02x %02x %02x %02x"
++ " %02x %02x %02x %02x %02x %02x %02x %02x\n",
++ p[0], p[1], p[2], p[3], p[4], p[5], p[6], p[7],
++ p[8], p[9], p[10], p[11], p[12], p[13], p[14],
++ p[15]);
++ p += 16;
++ }
++
++ i = nand->oobsize >> 3;
++ free(datbuf);
++ free(oobbuf);
+
-+ for (i=1; i <= mtab.mapnum; i++)
-+ if (addr < mactab[i].baddr)
-+ break;
+ return 0;
+}
+
-Index: gcc/testsuite/gnat.dg/opt17.adb
-===================================================================
---- gcc/testsuite/gnat.dg/opt17.adb (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gnat.dg/opt17.adb (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,13 @@
-+-- { dg-do compile }
-+-- { dg-options "-O" }
++int do_nand(struct cmd_tbl_s * cmdtp, int flag, int argc, char *argv[])
++{
++ int dev;
++ unsigned long off;
++ char *cmd, *s;
++ struct mtd_info *nand;
+
-+package body Opt17 is
++ if (argc < 2)
++ goto usage;
++
++ cmd = argv[1];
++
++ if (strcmp(cmd, "info") == 0) {
++ putc('\n');
++ return 0;
++ }
++
++ if (strcmp(cmd, "device") == 0) {
++ if (argc < 3) {
++ putc('\n');
++ }
++ dev = (int)simple_strtoul(argv[2], ((void *)0), 10);
++ nand_curr_device = dev;
++ return 0;
++ }
+
-+ function Func return S is
-+ V : String (1 .. 6);
-+ begin
-+ V (1 .. 3) := "ABC";
-+ return V (1 .. 5);
-+ end;
++ if (strcmp(cmd, "bad") != 0 && strcmp(cmd, "erase") != 0 )
++ goto usage;
++
++ if (nand_curr_device < 0 ) {
++ return 1;
++ }
++ nand = &nand_info[nand_curr_device];
++
++ if (strcmp(cmd, "erase") == 0 || strcmp(cmd, "scrub") == 0) {
++ int clean = argc > 2 && !strcmp("clean", argv[2]);
++ int scrub = !strcmp(cmd, "scrub");
++ return 0;
++ }
++
++ if (strncmp(cmd, "dump", 4) == 0) {
++ if (argc < 3)
++ goto usage;
++
++ s = strchr(cmd, '.');
++ off = (int)simple_strtoul(argv[2], ((void *)0), 16);
++
++ if (s != ((void *)0) && strcmp(s, ".oob") == 0)
++ nand_dump(nand, off, 1);
++ else
++ nand_dump(nand, off, 0);
++
++ return 0;
++ }
++usage:
++ cmd_usage(cmdtp);
++ return 1;
++}
+
-+end Opt17;
-Index: gcc/testsuite/gnat.dg/opt17.ads
++void *ptr = do_nand;
+Index: gcc/testsuite/gcc.target/i386/pr51393.c
===================================================================
---- gcc/testsuite/gnat.dg/opt17.ads (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gnat.dg/opt17.ads (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,7 @@
-+package Opt17 is
+--- gcc/testsuite/gcc.target/i386/pr51393.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.target/i386/pr51393.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,22 @@
++/* { dg-do run } */
++/* { dg-require-effective-target avx } */
++/* { dg-require-effective-target lp64 } */
++/* { dg-options "-O -mavx" } */
++
++#include "avx-check.h"
++#include <immintrin.h>
+
-+ subtype S is String (1 .. 5);
++static void
++__attribute__((noinline))
++avx_test (void)
++{
++ long long in = 0x800000000ll;
++ long long out;
+
-+ function Func return S;
++ __m256i zero = _mm256_setzero_si256();
++ __m256i tmp = _mm256_insert_epi64 (zero, in, 0);
++ out = _mm256_extract_epi64(tmp, 0);
+
-+end Opt17;
-Index: gcc/testsuite/gcc.dg/pr49619.c
++ if (in != out)
++ abort ();
++}
+Index: gcc/testsuite/gcc.target/i386/pr48721.c
===================================================================
---- gcc/testsuite/gcc.dg/pr49619.c (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/gcc.dg/pr49619.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,13 @@
-+/* PR rtl-optimization/49619 */
+--- gcc/testsuite/gcc.target/i386/pr48721.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.target/i386/pr48721.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,51 @@
++/* PR rtl-optimization/48721 */
+/* { dg-do compile } */
-+/* { dg-options "-O -fno-tree-fre" } */
++/* { dg-options "-O -foptimize-sibling-calls -fsched2-use-superblocks -fschedule-insns2 -mtune=core2" } */
+
-+extern int a, b;
++extern unsigned char a[];
++extern int b[], d[], e[], f[], g[], *h[], m[], *n[], o[];
++extern char c[];
+
-+void
++struct S
++{
++ unsigned char s1;
++ int s2, s3, s4, s5, s6, s7, s8;
++};
++
++__attribute__((noinline, noclone)) int
+foo (int x)
+{
-+ a = 2;
-+ b = 0;
-+ b = (a && ((a = 1, 0 >= b) || (short) (x + (b & x))));
++ return 0;
+}
-Index: gcc/testsuite/gcc.dg/torture/arm-fp16-ops-5.c
-===================================================================
---- gcc/testsuite/gcc.dg/torture/arm-fp16-ops-5.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.dg/torture/arm-fp16-ops-5.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,8 +1,8 @@
- /* Test various operators on __fp16 and mixed __fp16/float operands. */
- /* { dg-do compile { target arm*-*-* } } */
--/* { dg-require-effective-target arm_neon_fp16_ok } */
-+/* { dg-require-effective-target arm_fp16_ok } */
- /* { dg-options "-mfp16-format=ieee" } */
--/* { dg-add-options arm_neon_fp16 } */
-+/* { dg-add-options arm_fp16 } */
-
- #include "arm-fp16-ops.h"
-
-Index: gcc/testsuite/gcc.dg/torture/arm-fp16-ops-6.c
-===================================================================
---- gcc/testsuite/gcc.dg/torture/arm-fp16-ops-6.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.dg/torture/arm-fp16-ops-6.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,8 +1,8 @@
- /* Test various operators on __fp16 and mixed __fp16/float operands. */
- /* { dg-do compile { target arm*-*-* } } */
--/* { dg-require-effective-target arm_neon_fp16_ok } */
-+/* { dg-require-effective-target arm_fp16_ok } */
- /* { dg-options "-mfp16-format=ieee -ffast-math" } */
--/* { dg-add-options arm_neon_fp16 } */
-+/* { dg-add-options arm_fp16 } */
-
- #include "arm-fp16-ops.h"
-
-Index: gcc/testsuite/gcc.dg/vect/pr48377.c
-===================================================================
---- gcc/testsuite/gcc.dg/vect/pr48377.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/gcc.dg/vect/pr48377.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,5 +1,6 @@
- /* PR tree-optimization/48377 */
- /* { dg-do run } */
-+/* { dg-require-effective-target non_strict_align } */
-
- typedef unsigned int U __attribute__((__aligned__ (1), __may_alias__));
-
-Index: gcc/testsuite/ada/acats/run_acats
-===================================================================
---- gcc/testsuite/ada/acats/run_acats (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/ada/acats/run_acats (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -10,12 +10,12 @@
- # type -p is missing from Solaris 2 /bin/sh and /bin/ksh (ksh88), but both
- # ksh93 and bash have it.
- # type output format differs between ksh88 and ksh93, so avoid it if
--# type -p is present.
-+# type -p is present. Unfortunately, HP-UX /bin/sh ignores -p with type.
- # Fall back to whence which ksh88 and ksh93 provide, but bash does not.
-
- which () {
-- path=`type -p $* 2>/dev/null` && { echo $path; return 0; }
-- path=`type $* 2>/dev/null | awk '{print $NF}'` && { echo $path; return 0; }
-+ path=`type -p $* 2>/dev/null` && { echo $path | awk '{print $NF}'; return 0; }
-+ path=`type $* 2>/dev/null` && { echo $path | awk '{print $NF}'; return 0; }
- path=`whence $* 2>/dev/null` && { echo $path; return 0; }
- return 1
- }
-Index: gcc/testsuite/ChangeLog
++
++int
++bar (int x, struct S *y)
++{
++ int z;
++ switch (x)
++ {
++ case 1:
++ case 2:
++ {
++ int t2, t4, t5, t6, t7, t8;
++ z = o[y->s8 * 6];
++ t8 = *n[m[x] * 5];
++ t4 = *h[y->s7];
++ t7 = z;
++ z = g[f[x] + y->s6];
++ t6 = e[y->s5];
++ t5 = d[c[x] + y->s3 * 17];
++ if (z)
++ t2 = b[z];
++ if (a[z] != y->s1)
++ return foo (x);
++ y->s8 = t8;
++ y->s4 = t4;
++ y->s7 = t7;
++ y->s6 = t6;
++ y->s5 = t5;
++ y->s2 = t2;
++ }
++ }
++ return 0;
++}
+Index: gcc/testsuite/gcc.target/i386/movdi-rex64.c
===================================================================
---- gcc/testsuite/ChangeLog (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/ChangeLog (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,3 +1,170 @@
-+2011-07-06 Thomas Koenig <tkoenig@gcc.gnu.org>
+--- gcc/testsuite/gcc.target/i386/movdi-rex64.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.target/i386/movdi-rex64.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,11 @@
++/* { dg-do compile { target *-*-linux* } } */
++/* { dg-options "-fPIE" } */
+
-+ PR fortran/49479
-+ * gfortran.dg/reshape_zerosize_3.f90: New test case.
++char *strcpy (char *dest, const char *src);
+
-+2011-07-05 Janis Johnson <janisjo@codesourcery.com>
++static __thread char buffer[25];
++const char * error_message (void)
++{
++ strcpy (buffer, "Unknown code ");
++ return 0;
++}
+Index: gcc/testsuite/lib/gcc-dg.exp
+===================================================================
+--- gcc/testsuite/lib/gcc-dg.exp (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/lib/gcc-dg.exp (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -565,6 +565,24 @@
+ }
+ }
+
++# Scan Fortran modules for absence of a given regexp.
++#
++# Argument 0 is the module name
++# Argument 1 is the regexp to match
++proc scan-module-absence { args } {
++ set modfilename [string tolower [lindex $args 0]].mod
++ set fd [open $modfilename r]
++ set text [read $fd]
++ close $fd
++
++ upvar 2 name testcase
++ if [regexp -- [lindex $args 1] $text] {
++ fail "$testcase scan-module [lindex $args 1]"
++ } else {
++ pass "$testcase scan-module [lindex $args 1]"
++ }
++}
+
-+ * gcc.target/arm/20031108-1.c: Require thumb1 or thumb2.
-+ * gcc.target/arm/pr40482.c: Likewise.
-+ * gcc.target/arm/stack-corruption.c: Likewise.
+ # Verify that the compiler output file exists, invoked via dg-final.
+ proc output-exists { args } {
+ # Process an optional target or xfail list.
+Index: gcc/testsuite/gfortran.dg/whole_file_35.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/whole_file_35.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/whole_file_35.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,28 @@
++! { dg-do compile }
++!
++! PR fortran/50408
++!
++! Contributed by Vittorio Zecca
++!
++ module m
++ type int
++ integer :: val
++ end type int
++ interface ichar
++ module procedure uch
++ end interface
++ contains
++ function uch (c)
++ character (len=1), intent (in) :: c
++ type (int) :: uch
++ intrinsic ichar
++ uch%val = 127 - ichar (c)
++ end function uch
++ end module m
++
++ program p
++ use m
++ print *,ichar('~') ! must print "1"
++ end program p
++
++! { dg-final { cleanup-modules "m" } }
+Index: gcc/testsuite/gfortran.dg/dummy_procedure_7.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/dummy_procedure_7.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/dummy_procedure_7.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,65 @@
++! { dg-do run }
++!
++! PR fortran/52022
++!
+
-+ * gcc.target/arm/ctz.c: Don't specify -march, require thumb2.
-+ * gcc.target/arm/pr42879.c: Likewise.
-+ * gcc.target/arm/pr45701-3.c: Likewise.
++module check
++ integer, save :: icheck = 0
++end module check
++
++module t
++implicit none
++ contains
++subroutine sol(cost)
++ use check
++ interface
++ function cost(p) result(y)
++ double precision,dimension(:) :: p
++ double precision,dimension(:),allocatable :: y
++ end function cost
++ end interface
++
++ if (any (cost([1d0,2d0]) /= [2.d0, 4.d0])) call abort ()
++ icheck = icheck + 1
++end subroutine
+
-+ * gcc.target/arm/thumb-bitfld1.c: Don't specify -march, require thumb1.
++end module t
+
-+ * gcc.target/arm/scd42-3.c: Allow -march-xscale; skip if -mcpu
-+ is not xscale.
++module tt
++ procedure(cost1),pointer :: pcost
++contains
++ subroutine init()
++ pcost=>cost1
++ end subroutine
++
++ function cost1(x) result(y)
++ double precision,dimension(:) :: x
++ double precision,dimension(:),allocatable :: y
++ allocate(y(2))
++ y=2d0*x
++ end function cost1
++
++
++
++ function cost(x) result(y)
++ double precision,dimension(:) :: x
++ double precision,dimension(:),allocatable :: y
++ allocate(y(2))
++ y=pcost(x)
++ end function cost
++end module
++
++program test
++ use tt
++ use t
++ use check
++ implicit none
++
++ call init()
++ if (any (cost([3.d0,7.d0]) /= [6.d0, 14.d0])) call abort ()
++ if (icheck /= 0) call abort ()
++ call sol(cost)
++ if (icheck /= 1) call abort ()
++end program test
++
++! { dg-final { cleanup-modules "t tt check" } }
+Index: gcc/testsuite/gfortran.dg/derived_constructor_char_3.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/derived_constructor_char_3.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/derived_constructor_char_3.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,30 @@
++! { dg-do compile }
++!
++! PR fortran/51966
++!
++! Contributed by Peter Wind
++!
+
-+ * lib/target-supports-dg.exp (dg-require-effective-target): Return
-+ early if the test is already being skipped.
++ type :: Deriv
++ character(len=10) :: name
++ end type
++ character(len=8), dimension(2), parameter :: &
++ DEF_ECOSYSTEMS = (/ "Gridxxxx", "StringYY" /)
+
-+ * lib/target-supports.exp (add_options_for_arm_fp16): Renamed
-+ from add_options_for_arm_neon_fp16.
-+ (check_effective_target_arm_fp16_ok_nocache): Renamed from
-+ check_effective_target_arm_neon_fp16_ok_nocache.
-+ Check -mfpu and -mfloat-abi options from current multilib.
-+ Do not require neon support.
-+ (check_effective_target_arm_fp16_ok): Renamed from
-+ check_effecitve_target_arm_neon_fp16_ok.
-+ * g++.dg/ext/arm-fp16/arm-fp16-ops-5.C: Use new names for
-+ arm_neon_fp16_ok and arm_fp16.
-+ * g++.dg/ext/arm-fp16/arm-fp16-ops-6.C: Likewise.
-+ * gcc.dg/torture/arm-fp16-ops-5.c: Likewise.
-+ * gcc.dg/torture/arm-fp16-ops-6.c: Likewise.
-+ * gcc.target/arm/fp16-compile-vcvt.c: Likewise.
++ type(Deriv), save :: DepEcoSystem = Deriv(DEF_ECOSYSTEMS(1))
+
-+ * lib/scandump.exp (scan-dump, scan-dump-times, scan-dump-not,
-+ scan-dump-dem, scan-dump-dem-not): Treat a missing dump file as
-+ unresolved and report the reason to the log file.
++ if (DepEcoSystem%name /= "Gridxxxx" &
++ .or. DepEcoSystem%name(9:9) /= ' ' &
++ .or. DepEcoSystem%name(10:10) /= ' ') call abort()
++ DepEcoSystem%name = 'ABCDEFGHIJ'
++ call Init_EcoSystems()
++ if (DepEcoSystem%name /= "StringYY" &
++ .or. DepEcoSystem%name(9:9) /= ' ' &
++ .or. DepEcoSystem%name(10:10) /= ' ') call abort()
+
-+ * lib/scanasm.exp (dg-scan, scan-assembler-times, scan-assembler-dem,
-+ scan-assembler-dem-not): For missing file, report unresolved with
-+ same message as for pass/fail, with reason reported in log file.
++contains
++ subroutine Init_EcoSystems()
++ integer :: i =2
++ DepEcoSystem = Deriv(DEF_ECOSYSTEMS(i))
++ end subroutine Init_EcoSystems
++end
+Index: gcc/testsuite/gfortran.dg/move_alloc_8.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/move_alloc_8.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/move_alloc_8.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,106 @@
++! { dg-do compile }
++!
++! PR fortran/50684
++!
++! Module "bug" contributed by Martin Steghöfer.
++!
+
-+2011-07-05 Jason Merrill <jason@redhat.com>
++MODULE BUG
++ TYPE MY_TYPE
++ INTEGER, ALLOCATABLE :: VALUE
++ END TYPE
++CONTAINS
++ SUBROUTINE POINTER_INTENT_IN_BUG_WORKING(POINTER_INTENT_IN_VARIABLE)
++ TYPE(MY_TYPE), POINTER, INTENT(IN) :: POINTER_INTENT_IN_VARIABLE
++ TYPE(MY_TYPE), POINTER :: POINTER_VARIABLE_LOCAL
++ INTEGER, ALLOCATABLE :: LOCAL_VALUE
++
++ POINTER_VARIABLE_LOCAL=>POINTER_INTENT_IN_VARIABLE
++ CALL MOVE_ALLOC(POINTER_VARIABLE_LOCAL%VALUE, LOCAL_VALUE)
++
++ RETURN
++ END SUBROUTINE POINTER_INTENT_IN_BUG_WORKING
++
++ SUBROUTINE POINTER_INTENT_IN_BUG_FAILING(POINTER_INTENT_IN_VARIABLE)
++ TYPE(MY_TYPE), POINTER, INTENT(IN) :: POINTER_INTENT_IN_VARIABLE
++ INTEGER, ALLOCATABLE :: LOCAL_VALUE
++
++ CALL MOVE_ALLOC(POINTER_INTENT_IN_VARIABLE%VALUE, LOCAL_VALUE)
++
++ RETURN
++ END SUBROUTINE POINTER_INTENT_IN_BUG_FAILING
++end module bug
++
++subroutine test1()
++ TYPE MY_TYPE
++ INTEGER, ALLOCATABLE :: VALUE
++ END TYPE
++CONTAINS
++ SUBROUTINE sub (dt)
++ type(MY_TYPE), intent(in) :: dt
++ INTEGER, ALLOCATABLE :: lv
++ call move_alloc(dt%VALUE, lv) ! { dg-error "cannot be INTENT.IN." }
++ END SUBROUTINE
++end subroutine test1
++
++subroutine test2 (x, px)
++ implicit none
++ type t
++ integer, allocatable :: a
++ end type t
+
-+ PR testsuite/49643
-+ * g++.dg/rtti/anon-ns1.C: Allow for null-termination.
++ type t2
++ type(t), pointer :: ptr
++ integer, allocatable :: a
++ end type t2
+
-+ * g++.dg/cpp0x/lambda/lambda-ref2.C: New.
++ type(t2), intent(in) :: x
++ type(t2), pointer, intent(in) :: px
+
-+ * g++.dg/diagnostic/aka1.C: New.
++ integer, allocatable :: a
++ type(t2), pointer :: ta
+
-+2011-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
++ call move_alloc (px, ta) ! { dg-error "cannot be INTENT.IN." }
++ call move_alloc (x%a, a) ! { dg-error "cannot be INTENT.IN." }
++ call move_alloc (x%ptr%a, a) ! OK (3)
++ call move_alloc (px%a, a) ! OK (4)
++ call move_alloc (px%ptr%a, a) ! OK (5)
++end subroutine test2
+
-+ * ada/acats/run_acats (which): Extract last field from type -p,
-+ type output only if command succeeded.
++subroutine test3 (x, px)
++ implicit none
++ type t
++ integer, allocatable :: a
++ end type t
++
++ type t2
++ class(t), pointer :: ptr
++ integer, allocatable :: a
++ end type t2
++
++ type(t2), intent(in) :: x
++ class(t2), pointer, intent(in) :: px
++
++ integer, allocatable :: a
++ class(t2), pointer :: ta
++
++ call move_alloc (px, ta) ! { dg-error "cannot be INTENT.IN." }
++ call move_alloc (x%a, a) ! { dg-error "cannot be INTENT.IN." }
++ call move_alloc (x%ptr%a, a) ! OK (6)
++ call move_alloc (px%a, a) ! OK (7)
++ call move_alloc (px%ptr%a, a) ! OK (8)
++end subroutine test3
++
++subroutine test4()
++ TYPE MY_TYPE
++ INTEGER, ALLOCATABLE :: VALUE
++ END TYPE
++CONTAINS
++ SUBROUTINE sub (dt)
++ CLASS(MY_TYPE), intent(in) :: dt
++ INTEGER, ALLOCATABLE :: lv
++ call move_alloc(dt%VALUE, lv) ! { dg-error "cannot be INTENT.IN." }
++ END SUBROUTINE
++end subroutine test4
++
++! { dg-final { cleanup-modules "bug" } }
+Index: gcc/testsuite/gfortran.dg/realloc_on_assign_8.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/realloc_on_assign_8.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/realloc_on_assign_8.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,17 @@
++! { dg-do compile }
++!
++! PR fortran/51448
++!
++! Contribued by François Willot
++!
++ PROGRAM MAIN
++ IMPLICIT NONE
++ TYPE mytype
++ REAL b(2)
++ END TYPE mytype
++ TYPE(mytype) a
++ DOUBLE PRECISION, ALLOCATABLE :: x(:)
++ ALLOCATE(x(2))
++ a%b=0.0E0
++ x=a%b
++ END
+Index: gcc/testsuite/gfortran.dg/implicit_pure_2.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/implicit_pure_2.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/implicit_pure_2.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,17 @@
++! { dg-do compile }
++! PR 51502 - this was wrongly detected to be implicit pure.
++module m
++ integer :: i
++contains
++ subroutine foo(x)
++ integer, intent(inout) :: x
++ outer: block
++ block
++ i = 5
++ end block
++ end block outer
++ end subroutine foo
++end module m
++
++! { dg-final { scan-module-absence "m" "IMPLICIT_PURE" } }
++! { dg-final { cleanup-modules "m" } }
+Index: gcc/testsuite/gfortran.dg/intrinsic_size_2.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/intrinsic_size_2.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/intrinsic_size_2.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,17 @@
++! { dg-do compile }
++!
++! PR fortran/51904
++!
++! Contributed by David Sagan.
++!
+
-+2011-07-04 Jakub Jelinek <jakub@redhat.com>
++call qp_draw_polyline_basic([1.0,2.0])
++contains
++subroutine qp_draw_polyline_basic (x)
++ implicit none
++ real :: x(:), f
++ integer :: i
++ f = 0
++ print *, size(f*x)
++end subroutine
++end
+Index: gcc/testsuite/gfortran.dg/default_initialization_5.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/default_initialization_5.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/default_initialization_5.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,66 @@
++! { dg-do run }
++! { dg-options "-fdump-tree-original" }
++!
++! PR fortran/51435
++!
++! Contributed by darmar.xxl@gmail.com
++!
++module arr_m
++ type arr_t
++ real(8), dimension(:), allocatable :: rsk
++ end type
++ type arr_t2
++ integer :: a = 77
++ end type
++end module arr_m
++!*********************
++module list_m
++ use arr_m
++ implicit none
++
++ type(arr_t2), target :: tgt
++
++ type my_list
++ type(arr_t), pointer :: head => null()
++ end type my_list
++ type my_list2
++ type(arr_t2), pointer :: head => tgt
++ end type my_list2
++end module list_m
++!***********************
++module worker_mod
++ use list_m
++ implicit none
++
++ type data_all_t
++ type(my_list) :: my_data
++ end type data_all_t
++ type data_all_t2
++ type(my_list2) :: my_data
++ end type data_all_t2
++contains
++ subroutine do_job()
++ type(data_all_t) :: dum
++ type(data_all_t2) :: dum2
++
++ if (associated(dum%my_data%head)) then
++ call abort()
++ else
++ print *, 'OK: do_job my_data%head is NOT associated'
++ end if
++
++ if (dum2%my_data%head%a /= 77) &
++ call abort()
++ end subroutine
++end module
++!***************
++program hello
++ use worker_mod
++ implicit none
++ call do_job()
++end program
++
++! { dg-final { scan-tree-dump-times "my_data.head = 0B" 1 "original" } }
++! { dg-final { scan-tree-dump-times "my_data.head = &tgt" 1 "original" } }
++! { dg-final { cleanup-tree-dump "original" } }
++! { dg-final { cleanup-modules "arr_m list_m worker_mod" } }
+Index: gcc/testsuite/gfortran.dg/move_alloc_12.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/move_alloc_12.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/move_alloc_12.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,33 @@
++! { dg-do compile }
++!
++! PR fortran/51948
++!
++ type :: t
++ end type t
++contains
++ function func(x, y)
++ class(t) :: y
++ type(t), allocatable :: func
++ type(t), allocatable :: x
++
++ select type (y)
++ type is(t)
++ call move_alloc (x, func)
++ end select
++ end function
++
++ function func2(x, y)
++ class(t) :: y
++ class(t), allocatable :: func2
++ class(t), allocatable :: x
++
++ block
++ block
++ select type (y)
++ type is(t)
++ call move_alloc (x, func2)
++ end select
++ end block
++ end block
++ end function
++end
+Index: gcc/testsuite/gfortran.dg/init_flag_9.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/init_flag_9.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/init_flag_9.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,15 @@
++! { dg-do run }
++! { dg-options "-finit-character=89" }
++!
++! PR fortran/51800
++!
+
-+ PR rtl-optimization/49619
-+ * gcc.dg/pr49619.c: New test.
++subroutine foo(n)
++ character(len=n) :: str
++! print *, str
++ if (str /= repeat ('Y', n)) call abort()
++end subroutine foo
+
-+ PR rtl-optimization/49472
-+ * gfortran.dg/pr49472.f90: New test.
++call foo(3)
++call foo(10)
++end
+Index: gcc/testsuite/gfortran.dg/pr50875.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/pr50875.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/pr50875.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,39 @@
++! { dg-do compile { target { i?86-*-* x86_64-*-* } } }
++! { dg-options "-O3 -mavx" }
++!
++! PR fortran/50875.f90
+
-+ Backported from mainline
-+ 2011-06-30 Jakub Jelinek <jakub@redhat.com>
++module test
+
-+ PR fortran/49540
-+ * gfortran.dg/pr49540-1.f90: New test.
-+ * gfortran.dg/pr49540-2.f90: New test.
++ implicit none
+
-+2011-07-04 Richard Guenther <rguenther@suse.de>
++ integer, parameter :: dp=kind(1.d0)
+
-+ PR tree-optimization/49615
-+ * g++.dg/torture/pr49615.C: New testcase.
++ integer :: P = 2
+
-+2011-07-03 Janne Blomqvist <jb@gcc.gnu.org>
++ real(kind=dp), allocatable :: real_array_A(:),real_array_B(:,:)
++ complex(kind=dp), allocatable :: cmplx_array_A(:)
+
-+ Backport from mainline:
-+ PR libfortran/49296
-+ * gfortran.dg/read_list_eof_1.f90: New test.
++contains
+
-+2011-07-02 Janus Weil <janus@gcc.gnu.org>
++ subroutine routine_A
+
-+ PR fortran/49466
-+ * gfortran.dg/allocatable_scalar_9.f90: Modified.
-+ * gfortran.dg/extends_14.f03: New.
++ integer :: i
+
-+2011-06-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
++ allocate(cmplx_array_A(P),real_array_B(P,P),real_array_A(P))
+
-+ PR ada/49511
-+ * ada/acats/run_acats (which): Use last field of type -p output.
++ real_array_A = 1
++ real_array_B = 1
+
-+2011-06-30 Richard Guenther <rguenther@suse.de>
++ do i = 1, p
++ cmplx_array_A = cmplx(real_array_B(:,i),0.0_dp,dp)
++ cmplx_array_A = cmplx_array_A * exp(cmplx(0.0_dp,real_array_A+1))
++ end do
+
-+ PR tree-optimization/38752
-+ * gcc.c-torture/compile/pr38752.c: New testcase.
++ deallocate(cmplx_array_A,real_array_B,real_array_A)
+
-+2011-06-29 Martin Jambor <mjambor@suse.cz>
-+ Backport from mainline
-+ 2011-06-24 Martin Jambor <mjambor@suse.cz>
++ end subroutine routine_A
+
-+ PR tree-optimizations/49516
-+ * g++.dg/tree-ssa/pr49516.C: New test.
++end module test
+
-+2011-06-28 Changpeng Fang <changpeng.fang@amd.com>
-+ Backport from mainline
-+ 2011-03-27 H.J. Lu <hongjiu.lu@intel.com>
++! { dg-final { cleanup-modules "test" } }
+Index: gcc/testsuite/gfortran.dg/class_47.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/class_47.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/class_47.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,40 @@
++! { dg-do compile }
++!
++! PR fortran/51913
++!
++! Contributed by Alexander Tismer
++!
++MODULE m_sparseMatrix
+
-+ * gcc.target/i386/avx256-unaligned-load-1.c: New.
-+ * gcc.target/i386/avx256-unaligned-load-2.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-load-3.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-load-4.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-load-5.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-load-6.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-load-7.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-store-1.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-store-2.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-store-3.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-store-4.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-store-5.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-store-6.c: Likewise.
-+ * gcc.target/i386/avx256-unaligned-store-7.c: Likewise.
++ implicit none
++
++ type :: sparseMatrix_t
+
-+2011-06-28 Eric Botcazou <ebotcazou@adacore.com>
++ end type sparseMatrix_t
++END MODULE m_sparseMatrix
+
-+ * gnat.dg/opt17.ad[sb]: New test.
++!===============================================================================
++module m_subroutine
++! USE m_sparseMatrix !< when uncommenting this line program works fine
+
-+2011-06-28 Alexander Monakov <amonakov@ispras.ru>
++ implicit none
+
-+ Backport from mainline
-+ 2011-04-08 Alexander Monakov <amonakov@ispras.ru>
++ contains
++ subroutine test(matrix)
++ use m_sparseMatrix
++ class(sparseMatrix_t), pointer :: matrix
++ end subroutine
++end module
++
++!===============================================================================
++PROGRAM main
++ use m_subroutine
++ USE m_sparseMatrix
++ implicit none
+
-+ PR target/48273
-+ * g++.dg/opt/pr48273.C: New.
++ CLASS(sparseMatrix_t), pointer :: sparseMatrix
++
++ call test(sparseMatrix)
++END PROGRAM
+
-+2011-06-27 Jason Merrill <jason@redhat.com>
++! { dg-final { cleanup-modules "m_sparsematrix m_subroutine" } }
+Index: gcc/testsuite/gfortran.dg/warn_function_without_result_2.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/warn_function_without_result_2.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/warn_function_without_result_2.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,19 @@
++! { dg-do compile }
++! { dg-options "-Wall" }
++!
++! PR fortran/50923
++!
++module m
++contains
++ integer pure function f() ! { dg-warning "Return value of function 'f' at .1. not set" }
++ end function f
++ integer pure function g() result(h) ! { dg-warning "Return value 'h' of function 'g' declared at .1. not set" }
++ end function g
++ integer pure function i()
++ i = 7
++ end function i
++ integer pure function j() result(k)
++ k = 8
++ end function j
++end module m
++! { dg-final { cleanup-modules "mod" } }
+Index: gcc/testsuite/gfortran.dg/implicit_pure_1.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/implicit_pure_1.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/implicit_pure_1.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,53 @@
++! { dg-do run }
++!
++! PR fortran/51218
++!
++! Contributed by Harald Anlauf
++!
+
-+ PR c++/49528
-+ * g++.dg/init/ref19.C: New.
-+ * g++.dg/cpp0x/constexpr-cleanup.C: New.
++module a
++ implicit none
++ integer :: neval = 0
++contains
++ subroutine inc_eval
++ neval = neval + 1
++ end subroutine inc_eval
++end module a
+
-+ PR c++/49440
-+ * g++.dg/rtti/anon-ns1.C: New.
++module b
++ use a
++ implicit none
++contains
++ function f(x) ! Should be implicit pure
++ real :: f
++ real, intent(in) :: x
++ f = x
++ end function f
++
++ function g(x) ! Should NOT be implicit pure
++ real :: g
++ real, intent(in) :: x
++ call inc_eval
++ g = x
++ end function g
++end module b
++
++program gfcbug114a
++ use a
++ use b
++ implicit none
++ real :: x = 1, y = 1, t, u, v, w
++ if (neval /= 0) call abort ()
++ t = f(x)*f(y)
++ if (neval /= 0) call abort ()
++ u = f(x)*f(y) + f(x)*f(y)
++ if (neval /= 0) call abort ()
++ v = g(x)*g(y)
++ if (neval /= 2) call abort ()
++ w = g(x)*g(y) + g(x)*g(y)
++ if (neval /= 6) call abort ()
++ if (t /= 1.0 .or. u /= 2.0 .or. v /= 1.0 .or. w /= 2) call abort ()
++end program gfcbug114a
++
++! { dg-final { scan-module "b" "IMPLICIT_PURE" } }
++! { dg-final { cleanup-modules "b" } }
+Index: gcc/testsuite/gfortran.dg/init_flag_8.f90
+===================================================================
+--- gcc/testsuite/gfortran.dg/init_flag_8.f90 (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gfortran.dg/init_flag_8.f90 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,18 @@
++! { dg-do compile }
++! { dg-options "-fno-automatic -finit-local-zero" }
++!
++! PR fortran/51800
++!
++! Contributed by Mario Baumann
++!
++ SUBROUTINE FOO( N, A )
++ IMPLICIT NONE
++ INTEGER :: N
++ INTEGER :: A(1:N)
++ INTEGER :: J
++ INTEGER :: DUMMY(1:N)
++ DO J=1,N
++ DUMMY(J) = 0
++ A(J) = DUMMY(J)
++ END DO
++ END SUBROUTINE FOO
+Index: gcc/testsuite/gcc.c-torture/execute/doloop-1.c
+===================================================================
+--- gcc/testsuite/gcc.c-torture/execute/doloop-1.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.c-torture/execute/doloop-1.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,18 @@
++#include <limits.h>
+
-+ PR c++/49418
-+ * g++.dg/template/param3.C: New.
++extern void exit (int);
++extern void abort (void);
+
-+2011-06-27 Jakub Jelinek <jakub@redhat.com>
++volatile unsigned int i;
+
-+ Backported from mainline
-+ 2011-06-26 Jakub Jelinek <jakub@redhat.com>
++int
++main (void)
++{
++ unsigned char z = 0;
+
-+ PR tree-optimization/48377
-+ * gcc.dg/vect/pr48377.c: Add dg-require-effective-target
-+ non_strict_align.
++ do ++i;
++ while (--z > 0);
++ if (i != UCHAR_MAX + 1U)
++ abort ();
++ exit (0);
++}
+Index: gcc/testsuite/gcc.c-torture/execute/20120111-1.c
+===================================================================
+--- gcc/testsuite/gcc.c-torture/execute/20120111-1.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.c-torture/execute/20120111-1.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,18 @@
++#include <stdlib.h>
++#include <stdint.h>
+
-+ 2011-06-26 Steve Ellcey <sje@cup.hp.com>
++uint32_t f0a (uint64_t arg2) __attribute__((noinline));
+
-+ PR middle-end/49191
-+ * lib/target-supports.exp (check_effective_target_non_strict_align):
-+ New.
++uint32_t
++f0a (uint64_t arg)
++{
++ return ~(arg > -3);
++}
+
- 2011-06-27 Release Manager
-
- * GCC 4.6.1 released.
-Index: gcc/testsuite/g++.dg/rtti/anon-ns1.C
++int main() {
++ uint32_t r1;
++ r1 = f0a (12094370573988097329ULL);
++ if (r1 != ~0U)
++ abort ();
++ return 0;
++}
+Index: gcc/testsuite/gcc.c-torture/execute/pr51466.c
===================================================================
---- gcc/testsuite/g++.dg/rtti/anon-ns1.C (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/g++.dg/rtti/anon-ns1.C (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,15 @@
-+// PR c++/49440
-+// The typeinfo name for A should start with * so we compare
-+// it by address rather than contents.
+--- gcc/testsuite/gcc.c-torture/execute/pr51466.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.c-torture/execute/pr51466.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,43 @@
++/* PR tree-optimization/51466 */
+
-+// { dg-final { scan-assembler "\"\*N\[^\"\]+1AE" } }
++extern void abort (void);
+
-+namespace
++__attribute__((noinline, noclone)) int
++foo (int i)
+{
-+ class A { };
++ volatile int v[4];
++ int *p;
++ v[i] = 6;
++ p = (int *) &v[i];
++ return *p;
+}
+
-+void f()
++__attribute__((noinline, noclone)) int
++bar (int i)
+{
-+ throw A();
++ volatile int v[4];
++ int *p;
++ v[i] = 6;
++ p = (int *) &v[i];
++ *p = 8;
++ return v[i];
+}
-Index: gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-5.C
-===================================================================
---- gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-5.C (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-5.C (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,8 +1,8 @@
- /* Test various operators on __fp16 and mixed __fp16/float operands. */
- /* { dg-do compile { target arm*-*-* } } */
--/* { dg-require-effective-target arm_neon_fp16_ok } */
-+/* { dg-require-effective-target arm_fp16_ok } */
- /* { dg-options "-mfp16-format=ieee" } */
--/* { dg-add-options arm_neon_fp16 } */
-+/* { dg-add-options arm_fp16 } */
-
- #include "arm-fp16-ops.h"
-
-Index: gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-6.C
-===================================================================
---- gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-6.C (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-6.C (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,8 +1,8 @@
- /* Test various operators on __fp16 and mixed __fp16/float operands. */
- /* { dg-do compile { target arm*-*-* } } */
--/* { dg-require-effective-target arm_neon_fp16_ok } */
-+/* { dg-require-effective-target arm_fp16_ok } */
- /* { dg-options "-mfp16-format=ieee -ffast-math" } */
--/* { dg-add-options arm_neon_fp16 } */
-+/* { dg-add-options arm_fp16 } */
-
- #include "arm-fp16-ops.h"
-
-Index: gcc/testsuite/g++.dg/opt/pr48273.C
-===================================================================
---- gcc/testsuite/g++.dg/opt/pr48273.C (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/g++.dg/opt/pr48273.C (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,10 @@
-+// { dg-do compile { target x86_64-*-* } }
-+// { dg-options "-fschedule-insns2 -fsel-sched-pipelining -fselective-scheduling2 -funroll-all-loops -march=core2" }
-+
-+void bar ();
-+
-+void foo ()
-+{
-+ for (;;)
-+ bar ();
-+}
-Index: gcc/testsuite/g++.dg/init/ref19.C
-===================================================================
---- gcc/testsuite/g++.dg/init/ref19.C (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/g++.dg/init/ref19.C (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,17 @@
-+// PR c++/49528
-+// { dg-do run }
+
-+int d;
-+
-+struct A
++__attribute__((noinline, noclone)) int
++baz (int i)
+{
-+ int i;
-+ ~A() { ++d; };
-+};
++ volatile int v[4];
++ int *p;
++ v[i] = 6;
++ p = (int *) &v[0];
++ *p = 8;
++ return v[i];
++}
+
-+int main()
++int
++main ()
+{
-+ const int &r = A().i;
-+ if (d != 1)
-+ return 1;
++ if (foo (3) != 6 || bar (2) != 8 || baz (0) != 8 || baz (1) != 6)
++ abort ();
++ return 0;
+}
-Index: gcc/testsuite/g++.dg/tree-ssa/pr49516.C
+Index: gcc/testsuite/gcc.c-torture/execute/20111212-1.c
===================================================================
---- gcc/testsuite/g++.dg/tree-ssa/pr49516.C (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/g++.dg/tree-ssa/pr49516.C (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,86 @@
-+/* { dg-do run } */
-+/* { dg-options "-O2" } */
-+
-+extern "C" void abort (void);
-+
-+typedef int int32;
-+typedef unsigned int uint32;
-+typedef unsigned long long uint64;
-+typedef short int16;
-+
-+class Tp {
-+ public:
-+ Tp(int, const int segment, const int index) __attribute__((noinline));
-+
-+ inline bool operator==(const Tp& other) const;
-+ inline bool operator!=(const Tp& other) const;
-+ int GetType() const { return type_; }
-+ int GetSegment() const { return segment_; }
-+ int GetIndex() const { return index_; }
-+ private:
-+ inline static bool IsValidSegment(const int segment);
-+ static const int kSegmentBits = 28;
-+ static const int kTypeBits = 4;
-+ static const int kMaxSegment = (1 << kSegmentBits) - 1;
-+
-+ union {
-+
-+ struct {
-+ int32 index_;
-+ uint32 segment_ : kSegmentBits;
-+ uint32 type_ : kTypeBits;
-+ };
+--- gcc/testsuite/gcc.c-torture/execute/20111212-1.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.c-torture/execute/20111212-1.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,34 @@
++/* PR tree-optimization/50569 */
++/* Reported by Paul Koning <pkoning@gcc.gnu.org> */
++/* Reduced testcase by Mikael Pettersson <mikpe@it.uu.se> */
++
++struct event {
+ struct {
-+ int32 dummy_;
-+ uint32 type_and_segment_;
-+ };
-+ uint64 value_;
-+ };
++ unsigned int sec;
++ } sent __attribute__((packed));
+};
+
-+Tp::Tp(int t, const int segment, const int index)
-+ : index_(index), segment_(segment), type_(t) {}
++void __attribute__((noinline,noclone)) frob_entry(char *buf)
++{
++ struct event event;
+
-+inline bool Tp::operator==(const Tp& other) const {
-+ return value_ == other.value_;
-+}
-+inline bool Tp::operator!=(const Tp& other) const {
-+ return value_ != other.value_;
++ __builtin_memcpy(&event, buf, sizeof(event));
++ if (event.sent.sec < 64) {
++ event.sent.sec = -1U;
++ __builtin_memcpy(buf, &event, sizeof(event));
++ }
+}
+
-+class Range {
-+ public:
-+ inline Range(const Tp& position, const int count) __attribute__((always_inline));
-+ inline Tp GetBeginTokenPosition() const;
-+ inline Tp GetEndTokenPosition() const;
-+ private:
-+ Tp position_;
-+ int count_;
-+ int16 begin_index_;
-+ int16 end_index_;
-+};
++int main(void)
++{
++ union {
++ char buf[1 + sizeof(struct event)];
++ int align;
++ } u;
+
-+inline Range::Range(const Tp& position,
-+ const int count)
-+ : position_(position), count_(count), begin_index_(0), end_index_(0)
-+ { }
++ __builtin_memset(&u, 0, sizeof u);
+
-+inline Tp Range::GetBeginTokenPosition() const {
-+ return position_;
++ frob_entry(&u.buf[1]);
++
++ return 0;
+}
-+inline Tp Range::GetEndTokenPosition() const {
-+ return Tp(position_.GetType(), position_.GetSegment(),
-+ position_.GetIndex() + count_);
+Index: gcc/testsuite/gcc.c-torture/execute/20120105-1.c
+===================================================================
+--- gcc/testsuite/gcc.c-torture/execute/20120105-1.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.c-torture/execute/20120105-1.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,24 @@
++struct __attribute__((packed)) S
++{
++ int a, b, c;
++};
++
++static int __attribute__ ((noinline,noclone))
++extract(const char *p)
++{
++ struct S s;
++ __builtin_memcpy (&s, p, sizeof(struct S));
++ return s.a;
+}
+
-+int main ()
++volatile int i;
++
++int main (void)
+{
-+ Range range(Tp(0, 0, 3), 0);
-+ if (!(range.GetBeginTokenPosition() == Tp(0, 0, 3)))
-+ abort ();
++ char p[sizeof(struct S) + 1];
+
-+ if (!(range.GetEndTokenPosition() == Tp(0, 0, 3)))
-+ abort();
++ __builtin_memset (p, 0, sizeof(struct S) + 1);
++ i = extract (p + 1);
+
+ return 0;
+}
-Index: gcc/testsuite/g++.dg/diagnostic/aka1.C
+Index: gcc/testsuite/gcc.c-torture/execute/pr51323.c
===================================================================
---- gcc/testsuite/g++.dg/diagnostic/aka1.C (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/g++.dg/diagnostic/aka1.C (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,15 @@
-+// Basic test for typedef stripping in diagnostics.
+--- gcc/testsuite/gcc.c-torture/execute/pr51323.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.c-torture/execute/pr51323.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,35 @@
++/* PR middle-end/51323 */
+
-+struct A {
-+ void f();
-+};
++extern void abort (void);
++struct S { int a, b, c; };
++int v;
+
-+void A::f() {
-+ // We don't want an aka for the injected-class-name.
-+ A a = 0; // { dg-error "type .A. requested" }
++__attribute__((noinline, noclone)) void
++foo (int x, int y, int z)
++{
++ if (x != v || y != 0 || z != 9)
++ abort ();
+}
+
-+typedef A B;
++static inline int
++baz (const struct S *p)
++{
++ return p->b;
++}
+
-+// We do want an aka for a real typedef.
-+B b = 0; // { dg-error "B .aka A." }
-Index: gcc/testsuite/g++.dg/cpp0x/lambda/lambda-ref2.C
-===================================================================
---- gcc/testsuite/g++.dg/cpp0x/lambda/lambda-ref2.C (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/g++.dg/cpp0x/lambda/lambda-ref2.C (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,13 @@
-+// PR c++/49598
-+// { dg-options -std=c++0x }
-+// { dg-do run }
++__attribute__((noinline, noclone)) void
++bar (int x, struct S y)
++{
++ foo (baz (&y), 0, x);
++}
+
+int
-+main()
++main ()
+{
-+ int i = 10;
-+ int& ir = i;
-+
-+ if ([=]{ return ir; }() != 10)
-+ return 1;
++ struct S s;
++ v = 3; s.a = v - 1; s.b = v; s.c = v + 1;
++ bar (9, s);
++ v = 17; s.a = v - 1; s.b = v; s.c = v + 1;
++ bar (9, s);
++ return 0;
+}
-Index: gcc/testsuite/g++.dg/cpp0x/constexpr-cleanup.C
+Index: gcc/testsuite/gcc.c-torture/execute/20111208-1.c
===================================================================
---- gcc/testsuite/g++.dg/cpp0x/constexpr-cleanup.C (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/g++.dg/cpp0x/constexpr-cleanup.C (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,9 @@
-+// { dg-options -std=c++0x }
+--- gcc/testsuite/gcc.c-torture/execute/20111208-1.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.c-torture/execute/20111208-1.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,94 @@
++/* PR tree-optimization/51315 */
++/* Reported by Jurij Smakov <jurij@wooyd.org> */
+
-+struct A
-+{
-+ int i;
-+ ~A();
-+};
++typedef unsigned int size_t;
+
-+constexpr int i = A().i; // { dg-error "non-literal" }
-Index: gcc/testsuite/g++.dg/torture/pr49615.C
-===================================================================
---- gcc/testsuite/g++.dg/torture/pr49615.C (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/g++.dg/torture/pr49615.C (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,29 @@
-+/* { dg-do compile } */
-+/* { dg-options "-g" } */
++extern void *memcpy (void *__restrict __dest,
++ __const void *__restrict __src, size_t __n)
++ __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
+
-+template <class T>
-+static inline bool Dispatch (T* obj, void (T::*func) ())
++extern size_t strlen (__const char *__s)
++ __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
++
++typedef short int int16_t;
++typedef int int32_t;
++
++extern void abort (void);
++
++int a;
++
++static void __attribute__ ((noinline,noclone))
++do_something (int item)
+{
-+ (obj->*func) ();
++ a = item;
+}
-+class C
-+{
-+ bool f (int);
-+ void g ();
-+};
-+bool C::f (int n)
++
++int
++pack_unpack (char *s, char *p)
+{
-+ bool b;
-+ switch (n)
++ char *send, *pend;
++ char type;
++ int integer_size;
++
++ send = s + strlen (s);
++ pend = p + strlen (p);
++
++ while (p < pend)
+ {
-+ case 0:
-+ b = Dispatch (this, &C::g);
-+ case 1:
-+ b = Dispatch (this, &C::g);
++ type = *p++;
++
++ switch (type)
++ {
++ case 's':
++ integer_size = 2;
++ goto unpack_integer;
++
++ case 'l':
++ integer_size = 4;
++ goto unpack_integer;
++
++ unpack_integer:
++ switch (integer_size)
++ {
++ case 2:
++ {
++ union
++ {
++ int16_t i;
++ char a[sizeof (int16_t)];
++ }
++ v;
++ memcpy (v.a, s, sizeof (int16_t));
++ s += sizeof (int16_t);
++ do_something (v.i);
++ }
++ break;
++
++ case 4:
++ {
++ union
++ {
++ int32_t i;
++ char a[sizeof (int32_t)];
++ }
++ v;
++ memcpy (v.a, s, sizeof (int32_t));
++ s += sizeof (int32_t);
++ do_something (v.i);
++ }
++ break;
++ }
++ break;
++ }
+ }
++ return (int) *s;
+}
-+void C::g ()
++
++int
++main (void)
+{
-+ for (;;) { }
++ int n = pack_unpack ("\200\001\377\376\035\300", "sl");
++ if (n != 0)
++ abort ();
++ return 0;
+}
-+
-Index: gcc/testsuite/g++.dg/template/param3.C
+Index: gcc/testsuite/gcc.c-torture/execute/doloop-2.c
===================================================================
---- gcc/testsuite/g++.dg/template/param3.C (.../tags/gcc_4_6_1_release) (wersja 0)
-+++ gcc/testsuite/g++.dg/template/param3.C (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -0,0 +1,12 @@
-+// PR c++/49418
+--- gcc/testsuite/gcc.c-torture/execute/doloop-2.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.c-torture/execute/doloop-2.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,18 @@
++#include <limits.h>
+
-+template <class T>
-+void f (const T t)
++extern void exit (int);
++extern void abort (void);
++
++volatile unsigned int i;
++
++int
++main (void)
+{
-+ t = 1; // { dg-error "" }
++ unsigned short z = 0;
++
++ do ++i;
++ while (--z > 0);
++ if (i != USHRT_MAX + 1U)
++ abort ();
++ exit (0);
+}
+Index: gcc/testsuite/gcc.c-torture/compile/pr51077.c
+===================================================================
+--- gcc/testsuite/gcc.c-torture/compile/pr51077.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.c-torture/compile/pr51077.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,15 @@
++/* PR middle-end/51077 */
+
-+int main()
++struct S { unsigned char s, t[256]; };
++
++void
++foo (const struct S *x, struct S *y, int z)
+{
-+ f(1);
++ int i;
++ for (i = 0; i < 8; i++)
++ {
++ const struct S *a = &x[i];
++ __builtin___memcpy_chk (y->t, a->t, z, __builtin_object_size (y->t, 0));
++ y = (struct S *) &y->t[z];
++ }
+}
-Index: gcc/cp/init.c
+Index: gcc/testsuite/gcc.c-torture/compile/20110913-1.c
===================================================================
---- gcc/cp/init.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/cp/init.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1492,7 +1492,7 @@
- tree fn = get_callee_fndecl (rval);
- if (fn && DECL_DECLARED_CONSTEXPR_P (fn))
- {
-- tree e = maybe_constant_value (rval);
-+ tree e = maybe_constant_init (rval);
- if (TREE_CONSTANT (e))
- rval = build2 (INIT_EXPR, type, exp, e);
- }
-Index: gcc/cp/class.c
+--- gcc/testsuite/gcc.c-torture/compile/20110913-1.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.c-torture/compile/20110913-1.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,26 @@
++struct ieee754_double {
++ double d;
++};
++extern const float __exp_deltatable[178];
++float __ieee754_expf (float x)
++{
++ static const float himark = 88.72283935546875;
++ static const float lomark = -103.972084045410;
++ if (__builtin_isless(x, himark) && __builtin_isgreater(x, lomark))
++ {
++ int tval;
++ double x22, t, result, dx;
++ float delta;
++ struct ieee754_double ex2_u;
++ dx -= t;
++ tval = (int) (t * 512.0);
++ if (t >= 0)
++ delta = - __exp_deltatable[tval];
++ else
++ delta = __exp_deltatable[-tval];
++ x22 = (0.5000000496709180453 * dx + 1.0000001192102037084) * dx + delta;
++ result = x22 * ex2_u.d + ex2_u.d;
++ return (float) result;
++ }
++ return x;
++}
+Index: gcc/testsuite/gnat.dg/frame_overflow.adb
===================================================================
---- gcc/cp/class.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/cp/class.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -677,21 +677,10 @@
- the abstract. */
+--- gcc/testsuite/gnat.dg/frame_overflow.adb (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/gnat.dg/frame_overflow.adb (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,27 +1,20 @@
+ -- { dg-do compile }
- void
--set_linkage_according_to_type (tree type, tree decl)
-+set_linkage_according_to_type (tree type ATTRIBUTE_UNUSED, tree decl)
- {
-- /* If TYPE involves a local class in a function with internal
-- linkage, then DECL should have internal linkage too. Other local
-- classes have no linkage -- but if their containing functions
-- have external linkage, it makes sense for DECL to have external
-- linkage too. That will allow template definitions to be merged,
-- for example. */
-- if (no_linkage_check (type, /*relaxed_p=*/true))
-- {
-- TREE_PUBLIC (decl) = 0;
-- DECL_INTERFACE_KNOWN (decl) = 1;
-- }
-- else
-- TREE_PUBLIC (decl) = 1;
-+ TREE_PUBLIC (decl) = 1;
-+ determine_visibility (decl);
- }
+-with System;
++package body Frame_Overflow is
- /* Create a VAR_DECL for a primary or secondary vtable for CLASS_TYPE.
-Index: gcc/cp/error.c
-===================================================================
---- gcc/cp/error.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/cp/error.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -2618,14 +2618,28 @@
-
- reinit_cxx_pp ();
- dump_type (typ, flags);
-+ /* If we're printing a type that involves typedefs, also print the
-+ stripped version. But sometimes the stripped version looks
-+ exactly the same, so we don't want it after all. To avoid printing
-+ it in that case, we play ugly obstack games. */
- if (typ && TYPE_P (typ) && typ != TYPE_CANONICAL (typ)
- && !uses_template_parms (typ))
- {
-+ int aka_start; char *p;
-+ struct obstack *ob = pp_base (cxx_pp)->buffer->obstack;
-+ /* Remember the end of the initial dump. */
-+ int len = obstack_object_size (ob);
- tree aka = strip_typedefs (typ);
- pp_string (cxx_pp, " {aka");
- pp_cxx_whitespace (cxx_pp);
-+ /* And remember the start of the aka dump. */
-+ aka_start = obstack_object_size (ob);
- dump_type (aka, flags);
- pp_character (cxx_pp, '}');
-+ p = (char*)obstack_base (ob);
-+ /* If they are identical, cut off the aka with a NUL. */
-+ if (memcmp (p, p+aka_start, len) == 0)
-+ p[len] = '\0';
- }
- return pp_formatted_text (cxx_pp);
- }
-Index: gcc/cp/ChangeLog
+-procedure frame_overflow is
+-
+- type Bitpos_Range_T is range 1..2**(System.Word_Size-1)-1;
+- type Bitmap_Array_T is array (Bitpos_Range_T) of Boolean;
+-
+- type Bitmap_T is record
+- Bits : Bitmap_Array_T := (others => False);
+- end record;
+-
+- function
++ function -- { dg-error "too large" }
+ Set_In (Bitmap : Bitmap_T; Bitpos : Bitpos_Range_T) return Bitmap_T
+ is
+- Result: Bitmap_T := Bitmap; -- { dg-error "Storage_Error" }
++ Result: Bitmap_T := Bitmap;
+ begin
+ Result.Bits (Bitpos) := True;
+ return Result;
+ end;
+
+- function Negate (Bitmap : Bitmap_T) return Bitmap_T is
+- Result: Bitmap_T; -- { dg-error "Storage_Error" }
++ function -- { dg-error "too large" }
++ Negate (Bitmap : Bitmap_T) return Bitmap_T
++ is
++ Result: Bitmap_T;
+ begin
+ for E in Bitpos_Range_T loop
+ Result.Bits (E) := not Bitmap.Bits (E);
+@@ -29,6 +22,4 @@
+ return Result;
+ end;
+
+-begin
+- null;
+-end;
++end Frame_Overflow;
+Index: gcc/testsuite/gnat.dg/frame_overflow.ads
===================================================================
---- gcc/cp/ChangeLog (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/cp/ChangeLog (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,3 +1,26 @@
-+2011-07-05 Jason Merrill <jason@redhat.com>
-+
-+ PR c++/49598
-+ * semantics.c (finish_id_expression): convert_from_reference.
+--- gcc/testsuite/gnat.dg/frame_overflow.ads (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gnat.dg/frame_overflow.ads (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,17 @@
++with System;
+
-+ * error.c (type_to_string): Avoid redundant akas.
++package Frame_Overflow is
+
-+2011-06-27 Jason Merrill <jason@redhat.com>
++ type Bitpos_Range_T is range 1..2**(System.Word_Size-1)-1;
++ type Bitmap_Array_T is array (Bitpos_Range_T) of Boolean;
+
-+ PR c++/49528
-+ * semantics.c (potential_constant_expression_1): A TARGET_EXPR
-+ of non-literal type isn't constant.
-+ (cxx_eval_constant_expression): Likewise.
-+ * init.c (expand_default_init): Use maybe_constant_init.
++ type Bitmap_T is record
++ Bits : Bitmap_Array_T := (others => False);
++ end record;
+
-+ PR c++/49440
-+ * class.c (set_linkage_according_to_type): Hand off to
-+ determine_visibility.
++ function
++ Set_In (Bitmap : Bitmap_T; Bitpos : Bitpos_Range_T) return Bitmap_T;
+
-+ PR c++/49418
-+ * call.c (cxx_type_promotes_to): Don't strip cv-quals.
-+ * semantics.c (lambda_return_type): Strip them here.
++ function Negate (Bitmap : Bitmap_T) return Bitmap_T;
+
- 2011-06-27 Release Manager
-
- * GCC 4.6.1 released.
-Index: gcc/cp/semantics.c
-===================================================================
---- gcc/cp/semantics.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/cp/semantics.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -2895,7 +2895,7 @@
- tree containing_function = current_function_decl;
- tree lambda_stack = NULL_TREE;
- tree lambda_expr = NULL_TREE;
-- tree initializer = decl;
-+ tree initializer = convert_from_reference (decl);
-
- /* Core issue 696: "[At the July 2009 meeting] the CWG expressed
- support for an approach in which a reference to a local
-@@ -6932,6 +6932,15 @@
- break;
-
- case TARGET_EXPR:
-+ if (!literal_type_p (TREE_TYPE (t)))
-+ {
-+ if (!allow_non_constant)
-+ error ("temporary of non-literal type %qT in a "
-+ "constant expression", TREE_TYPE (t));
-+ *non_constant_p = true;
-+ break;
-+ }
-+ /* else fall through. */
- case INIT_EXPR:
- /* Pass false for 'addr' because these codes indicate
- initialization of a temporary. */
-@@ -7745,8 +7754,15 @@
- return potential_constant_expression_1 (TREE_OPERAND (t, 1),
- want_rval, flags);
-
-+ case TARGET_EXPR:
-+ if (!literal_type_p (TREE_TYPE (t)))
-+ {
-+ if (flags & tf_error)
-+ error ("temporary of non-literal type %qT in a "
-+ "constant expression", TREE_TYPE (t));
-+ return false;
-+ }
- case INIT_EXPR:
-- case TARGET_EXPR:
- return potential_constant_expression_1 (TREE_OPERAND (t, 1),
- rval, flags);
-
-@@ -8081,7 +8097,7 @@
- SET_TYPE_STRUCTURAL_EQUALITY (type);
- }
- else
-- type = type_decays_to (unlowered_expr_type (expr));
-+ type = cv_unqualified (type_decays_to (unlowered_expr_type (expr)));
- return type;
- }
-
-Index: gcc/cp/call.c
-===================================================================
---- gcc/cp/call.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/cp/call.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -2554,8 +2554,6 @@
- return build_pointer_type (TREE_TYPE (type));
- if (TREE_CODE (type) == FUNCTION_TYPE)
- return build_pointer_type (type);
-- if (!MAYBE_CLASS_TYPE_P (type))
-- type = cv_unqualified (type);
- return type;
- }
-
-Index: gcc/tree-ssa-dom.c
-===================================================================
---- gcc/tree-ssa-dom.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/tree-ssa-dom.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -208,12 +208,11 @@
- {
- enum tree_code subcode = gimple_assign_rhs_code (stmt);
-
-- expr->type = NULL_TREE;
--
- switch (get_gimple_rhs_class (subcode))
- {
- case GIMPLE_SINGLE_RHS:
- expr->kind = EXPR_SINGLE;
-+ expr->type = TREE_TYPE (gimple_assign_rhs1 (stmt));
- expr->ops.single.rhs = gimple_assign_rhs1 (stmt);
- break;
- case GIMPLE_UNARY_RHS:
-Index: gcc/sel-sched.c
-===================================================================
---- gcc/sel-sched.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/sel-sched.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -6778,7 +6778,8 @@
- bookkeeping_p = 1;
- pipelining_p = (bookkeeping_p
- && (flag_sel_sched_pipelining != 0)
-- && current_loop_nest != NULL);
-+ && current_loop_nest != NULL
-+ && loop_has_exit_edges (current_loop_nest));
- max_insns_to_rename = PARAM_VALUE (PARAM_SELSCHED_INSNS_TO_RENAME);
- max_ws = MAX_WS;
- }
-Index: gcc/dwarf2out.c
-===================================================================
---- gcc/dwarf2out.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/dwarf2out.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -17118,7 +17118,7 @@
- {
- int count = tree_low_cst (TREE_OPERAND (index, 1), 0)
- - tree_low_cst (TREE_OPERAND (index, 0), 0);
-- while (count > 0)
-+ while (count-- > 0)
- {
- if (val)
- memcpy (array + curpos, array + pos, fieldsize);
-Index: gcc/ada/ChangeLog
++end Frame_Overflow;
+Index: gcc/testsuite/gnat.dg/renaming5.adb
===================================================================
---- gcc/ada/ChangeLog (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/ada/ChangeLog (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,3 +1,8 @@
-+2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
-+
-+ * gcc-interface/Make-lang.in (gnat1): Prepend '+' to the command.
-+ (gnatbind): Likewise.
-+
- 2011-06-27 Release Manager
-
- * GCC 4.6.1 released.
-Index: gcc/ada/gcc-interface/Make-lang.in
-===================================================================
---- gcc/ada/gcc-interface/Make-lang.in (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/ada/gcc-interface/Make-lang.in (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -481,11 +481,11 @@
- # Since the RTL should be built with the latest compiler, remove the
- # stamp target in the parent directory whenever gnat1 is rebuilt
- gnat1$(exeext): $(TARGET_ADA_SRCS) $(GNAT1_OBJS) $(ADA_BACKEND) $(LIBDEPS)
-- $(GCC_LINK) -o $@ $(GNAT1_OBJS) $(ADA_BACKEND) $(LIBS) $(SYSLIBS) $(BACKENDLIBS) $(CFLAGS)
-+ +$(GCC_LINK) -o $@ $(GNAT1_OBJS) $(ADA_BACKEND) $(LIBS) $(SYSLIBS) $(BACKENDLIBS) $(CFLAGS)
- $(RM) stamp-gnatlib2-rts stamp-tools
-
- gnatbind$(exeext): ada/b_gnatb.o $(CONFIG_H) $(GNATBIND_OBJS)
-- $(GCC_LINK) -o $@ ada/b_gnatb.o $(GNATBIND_OBJS) $(LIBS) $(SYSLIBS) $(CFLAGS)
-+ +$(GCC_LINK) -o $@ ada/b_gnatb.o $(GNATBIND_OBJS) $(LIBS) $(SYSLIBS) $(CFLAGS)
-
- # use cross-gcc
- gnat-cross: force
-Index: gcc/sel-sched-ir.c
-===================================================================
---- gcc/sel-sched-ir.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/sel-sched-ir.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -2904,6 +2904,7 @@
- if (CANT_MOVE (insn)
- || INSN_ASM_P (insn)
- || SCHED_GROUP_P (insn)
-+ || CALL_P (insn)
- /* Exception handling insns are always unique. */
- || (cfun->can_throw_non_call_exceptions && can_throw_internal (insn))
- /* TRAP_IF though have an INSN code is control_flow_insn_p (). */
-Index: gcc/tree-eh.c
-===================================================================
---- gcc/tree-eh.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/tree-eh.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -2459,6 +2459,13 @@
- return true;
- return false;
-
-+ case VAR_DECL:
-+ case FUNCTION_DECL:
-+ /* Assume that accesses to weak vars or functions may trap. */
-+ if (DECL_WEAK (expr))
-+ return true;
-+ return false;
+--- gcc/testsuite/gnat.dg/renaming5.adb (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gnat.dg/renaming5.adb (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,30 @@
++-- PR ada/46192
++-- Testcase by Rolf Ebert <rolf.ebert.gcc@gmx.de>
+
- default:
- return false;
- }
-Index: gcc/fortran/trans-array.c
-===================================================================
---- gcc/fortran/trans-array.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/fortran/trans-array.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -4490,7 +4490,7 @@
- gfc_se se;
- HOST_WIDE_INT hi;
- unsigned HOST_WIDE_INT lo;
-- tree index;
-+ tree index, range;
- VEC(constructor_elt,gc) *v = NULL;
-
- switch (expr->expr_type)
-@@ -4544,28 +4544,56 @@
- else
- index = NULL_TREE;
-
-+ if (mpz_cmp_si (c->repeat, 1) > 0)
-+ {
-+ tree tmp1, tmp2;
-+ mpz_t maxval;
-+
-+ mpz_init (maxval);
-+ mpz_add (maxval, c->offset, c->repeat);
-+ mpz_sub_ui (maxval, maxval, 1);
-+ tmp2 = gfc_conv_mpz_to_tree (maxval, gfc_index_integer_kind);
-+ if (mpz_cmp_si (c->offset, 0) != 0)
-+ {
-+ mpz_add_ui (maxval, c->offset, 1);
-+ tmp1 = gfc_conv_mpz_to_tree (maxval, gfc_index_integer_kind);
-+ }
-+ else
-+ tmp1 = gfc_conv_mpz_to_tree (c->offset, gfc_index_integer_kind);
++-- { dg-do compile }
++-- { dg-options "-O2 -fdump-tree-optimized" }
+
-+ range = fold_build2 (RANGE_EXPR, gfc_array_index_type, tmp1, tmp2);
-+ mpz_clear (maxval);
-+ }
-+ else
-+ range = NULL;
++with System; use System;
+
- gfc_init_se (&se, NULL);
- switch (c->expr->expr_type)
- {
- case EXPR_CONSTANT:
- gfc_conv_constant (&se, c->expr);
-- CONSTRUCTOR_APPEND_ELT (v, index, se.expr);
- break;
-
- case EXPR_STRUCTURE:
- gfc_conv_structure (&se, c->expr, 1);
-- CONSTRUCTOR_APPEND_ELT (v, index, se.expr);
- break;
-
--
- default:
- /* Catch those occasional beasts that do not simplify
- for one reason or another, assuming that if they are
- standard defying the frontend will catch them. */
- gfc_conv_expr (&se, c->expr);
-- CONSTRUCTOR_APPEND_ELT (v, index, se.expr);
- break;
- }
++package body Renaming5 is
+
-+ if (range == NULL_TREE)
-+ CONSTRUCTOR_APPEND_ELT (v, index, se.expr);
-+ else
-+ {
-+ if (index != NULL_TREE)
-+ CONSTRUCTOR_APPEND_ELT (v, index, se.expr);
-+ CONSTRUCTOR_APPEND_ELT (v, range, se.expr);
-+ }
- }
- break;
-
-@@ -6521,18 +6549,22 @@
- switch (purpose)
- {
- case DEALLOCATE_ALLOC_COMP:
-+ if (cmp_has_alloc_comps && !c->attr.pointer)
-+ {
-+ /* Do not deallocate the components of ultimate pointer
-+ components. */
-+ comp = fold_build3_loc (input_location, COMPONENT_REF, ctype,
-+ decl, cdecl, NULL_TREE);
-+ rank = c->as ? c->as->rank : 0;
-+ tmp = structure_alloc_comps (c->ts.u.derived, comp, NULL_TREE,
-+ rank, purpose);
-+ gfc_add_expr_to_block (&fnblock, tmp);
-+ }
++ type Bits_In_Byte is array (0 .. 7) of Boolean;
++ pragma Pack (Bits_In_Byte);
+
- if (c->attr.allocatable && c->attr.dimension)
- {
- comp = fold_build3_loc (input_location, COMPONENT_REF, ctype,
- decl, cdecl, NULL_TREE);
-- if (cmp_has_alloc_comps && !c->attr.pointer)
-- {
-- /* Do not deallocate the components of ultimate pointer
-- components. */
-- tmp = structure_alloc_comps (c->ts.u.derived, comp, NULL_TREE,
-- c->as->rank, purpose);
-- gfc_add_expr_to_block (&fnblock, tmp);
-- }
- tmp = gfc_trans_dealloc_allocated (comp);
- gfc_add_expr_to_block (&fnblock, tmp);
- }
-Index: gcc/fortran/array.c
++ A : Bits_In_Byte;
++ for A'Address use System'To_Address(16#c0#);
++ pragma Volatile (A);
++
++ B : Bits_In_Byte renames A;
++
++ procedure Proc is
++ begin
++ while B (0) = False loop
++ null;
++ end loop;
++ end;
++
++end Renaming5;
++
++-- { dg-final { scan-tree-dump-times "goto" 2 "optimized" } }
++-- { dg-final { cleanup-tree-dump "optimized" } }
+Index: gcc/testsuite/gnat.dg/renaming5.ads
===================================================================
---- gcc/fortran/array.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/fortran/array.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1309,6 +1309,7 @@
-
- mpz_t *offset;
- gfc_component *component;
-+ mpz_t *repeat;
-
- gfc_try (*expand_work_function) (gfc_expr *);
- }
-@@ -1543,6 +1544,7 @@
- return FAILURE;
- }
- current_expand.offset = &c->offset;
-+ current_expand.repeat = &c->repeat;
- current_expand.component = c->n.component;
- if (current_expand.expand_work_function (e) == FAILURE)
- return FAILURE;
-Index: gcc/fortran/constructor.c
-===================================================================
---- gcc/fortran/constructor.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/fortran/constructor.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,5 +1,5 @@
- /* Array and structure constructors
-- Copyright (C) 2009, 2010
-+ Copyright (C) 2009, 2010, 2011
- Free Software Foundation, Inc.
-
- This file is part of GCC.
-@@ -36,6 +36,7 @@
- gfc_free_iterator (c->iterator, 1);
-
- mpz_clear (c->offset);
-+ mpz_clear (c->repeat);
-
- gfc_free (c);
- }
-@@ -54,6 +55,7 @@
- c->n.component = src->n.component;
-
- mpz_init_set (c->offset, src->offset);
-+ mpz_init_set (c->repeat, src->repeat);
-
- return c;
- }
-@@ -78,6 +80,7 @@
- c->iterator = NULL;
-
- mpz_init_set_si (c->offset, 0);
-+ mpz_init_set_si (c->repeat, 1);
-
- return c;
- }
-@@ -169,6 +172,7 @@
- gfc_constructor *
- gfc_constructor_lookup (gfc_constructor_base base, int offset)
- {
-+ gfc_constructor *c;
- splay_tree_node node;
-
- if (!base)
-@@ -176,9 +180,24 @@
-
- node = splay_tree_lookup (base, (splay_tree_key) offset);
- if (node)
-- return (gfc_constructor*) node->value;
-+ return (gfc_constructor *) node->value;
-
-- return NULL;
-+ /* Check if the previous node has a repeat count big enough to
-+ cover the offset looked for. */
-+ node = splay_tree_predecessor (base, (splay_tree_key) offset);
-+ if (!node)
-+ return NULL;
-+
-+ c = (gfc_constructor *) node->value;
-+ if (mpz_cmp_si (c->repeat, 1) > 0)
-+ {
-+ if (mpz_get_si (c->offset) + mpz_get_si (c->repeat) <= offset)
-+ c = NULL;
-+ }
-+ else
-+ c = NULL;
+--- gcc/testsuite/gnat.dg/renaming5.ads (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gnat.dg/renaming5.ads (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,5 @@
++package Renaming5 is
+
-+ return c;
- }
-
++ procedure Proc;
++
++end Renaming5;
+Index: gcc/testsuite/gnat.dg/specs/addr1.ads
+===================================================================
+--- gcc/testsuite/gnat.dg/specs/addr1.ads (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/gnat.dg/specs/addr1.ads (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -15,7 +15,7 @@
+ end record;
+ for Rec2'Size use 64;
+
+- A: Arr (1 .. 12);
++ A: Arr (1 .. 4);
+
+ Obj1: Rec1;
+ for Obj1'Address use A'Address; -- { dg-bogus "alignment" }
+Index: gcc/testsuite/gcc.dg/pr45819.c
+===================================================================
+--- gcc/testsuite/gcc.dg/pr45819.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/gcc.dg/pr45819.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,5 +1,5 @@
+ /* { dg-do compile } */
+-/* { dg-options "-O2 -fdump-tree-optimized" } */
++/* { dg-options "-O2 -fdump-tree-optimized -w" } */
-@@ -232,3 +251,27 @@
- else
- return NULL;
- }
+ struct ehci_regs {
+ char x;
+Index: gcc/testsuite/gcc.dg/gomp/pr51339.c
+===================================================================
+--- gcc/testsuite/gcc.dg/gomp/pr51339.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/gomp/pr51339.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,15 @@
++/* PR c/51339 */
++/* { dg-do compile } */
++/* { dg-options "-fopenmp" } */
+
++char g[] = "g";
+
+void
-+gfc_constructor_remove (gfc_constructor *ctor)
++foo (void)
+{
-+ if (ctor)
-+ splay_tree_remove (ctor->base, mpz_get_si (ctor->offset));
++#pragma omp parallel sections firstprivate (g) lastprivate (g)
++ {
++ #pragma omp section
++ g[0] = 'h';
++ }
+}
+Index: gcc/testsuite/gcc.dg/cpp/assert4.c
+===================================================================
+--- gcc/testsuite/gcc.dg/cpp/assert4.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/gcc.dg/cpp/assert4.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 2003, 2006, 2008 Free Software Foundation, Inc.
++/* Copyright (C) 2003, 2006, 2008, 2009, 2011 Free Software Foundation, Inc.
+ Test builtin preprocessor assertions.
+ By Kaveh Ghazi <ghazi@caip.rutgers.edu>. */
+
+@@ -7,7 +7,7 @@
+
+ /* Check for #system assertions. */
+
+-#if defined __gnu_linux__
++#if defined __linux__
+ # if !#system(linux) || !#system(unix) || !#system(posix)
+ # error
+ # endif
+Index: gcc/testsuite/gcc.dg/pr50078.c
+===================================================================
+--- gcc/testsuite/gcc.dg/pr50078.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/pr50078.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,14 @@
++/* PR tree-optimization/50078 */
++/* { dg-do compile } */
++/* { dg-options "-O2" } */
+
++unsigned nonvolvar[2];
+
-+gfc_constructor *
-+gfc_constructor_lookup_next (gfc_constructor_base base, int offset)
++void
++test (int arg)
+{
-+ splay_tree_node node;
++ unsigned v = *(volatile unsigned *) (&nonvolvar[arg]);
++ *(volatile unsigned *) (&nonvolvar[arg]) = v;
++}
+
-+ if (!base)
-+ return NULL;
++/* { dg-final { scan-assembler-times "movl\[^\n\r\]*nonvolvar" 2 { target { { i?86-*-* x86_64-*-* } && nonpic } } } } */
+Index: gcc/testsuite/gcc.dg/debug/dwarf2/pr51410.c
+===================================================================
+--- gcc/testsuite/gcc.dg/debug/dwarf2/pr51410.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/debug/dwarf2/pr51410.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,13 @@
++/* PR debug/51410 */
++/* { dg-do compile } */
++/* { dg-options "-O0 -gdwarf-2 -dA -fno-merge-debug-strings" } */
+
-+ node = splay_tree_successor (base, (splay_tree_key) offset);
-+ if (!node)
-+ return NULL;
++int x;
+
-+ return (gfc_constructor *) node->value;
++int
++foo (void)
++{
++ return x;
+}
-Index: gcc/fortran/gfortran.h
-===================================================================
---- gcc/fortran/gfortran.h (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/fortran/gfortran.h (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -2264,6 +2264,8 @@
- gfc_component *component; /* Record the component being initialized. */
- }
- n;
-+ mpz_t repeat; /* Record the repeat number of initial values in data
-+ statement like "data a/5*10/". */
- }
- gfc_constructor;
-
-Index: gcc/fortran/constructor.h
-===================================================================
---- gcc/fortran/constructor.h (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/fortran/constructor.h (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,5 +1,5 @@
- /* Array and structure constructors
-- Copyright (C) 2009, 2010
-+ Copyright (C) 2009, 2010, 2011
- Free Software Foundation, Inc.
-
- This file is part of GCC.
-@@ -81,6 +81,10 @@
- Returns NULL if there is no next expression. */
- gfc_constructor *gfc_constructor_next (gfc_constructor *ctor);
-
--gfc_constructor *gfc_constructor_advance (gfc_constructor *ctor, int n);
-+/* Remove the gfc_constructor node from the splay tree. */
-+void gfc_constructor_remove (gfc_constructor *);
-
-+/* Return first constructor node after offset. */
-+gfc_constructor *gfc_constructor_lookup_next (gfc_constructor_base, int);
+
- #endif /* GFC_CONSTRUCTOR_H */
-Index: gcc/fortran/ChangeLog
++/* { dg-final { scan-assembler-times "\\(DIE\[^\\r\\n\]*DW_TAG_variable\\)" 1 } } */
+Index: gcc/testsuite/gcc.dg/pr51821.c
===================================================================
---- gcc/fortran/ChangeLog (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/fortran/ChangeLog (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,3 +1,37 @@
-+2011-07-04 Jakub Jelinek <jakub@redhat.com>
+--- gcc/testsuite/gcc.dg/pr51821.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/pr51821.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,25 @@
++/* { dg-do run } */
++/* { dg-options "-std=c99 -O2" } */
++/* { dg-options "-std=c99 -O2 -msse" { target { i?86-*-* x86_64-*-* } } } */
++/* { dg-require-effective-target sse_runtime { target { i?86-*-* x86_64-*-* } } } */
+
-+ PR fortran/49623
-+ * gfortranspec.c (lang_specific_driver): Ignore options with
-+ CL_ERR_MISSING_ARG errors.
++extern void abort (void);
+
-+ Backported from mainline
-+ 2011-06-30 Jakub Jelinek <jakub@redhat.com>
-+
-+ PR fortran/49540
-+ * gfortran.h (gfc_constructor): Add repeat field.
-+ * trans-array.c (gfc_conv_array_initializer): Handle repeat > 1.
-+ * array.c (current_expand): Add repeat field.
-+ (expand_constructor): Copy repeat.
-+ * constructor.c (node_free, node_copy, gfc_constructor_get,
-+ gfc_constructor_lookup): Handle repeat field.
-+ (gfc_constructor_lookup_next, gfc_constructor_remove): New functions.
-+ * data.h (gfc_assign_data_value): Add mpz_t * argument.
-+ (gfc_assign_data_value_range): Removed.
-+ * constructor.h (gfc_constructor_advance): Removed.
-+ (gfc_constructor_lookup_next, gfc_constructor_remove): New prototypes.
-+ * data.c (gfc_assign_data_value): Add REPEAT argument, handle it and
-+ also handle overwriting a range with a single entry.
-+ (gfc_assign_data_value_range): Removed.
-+ * resolve.c (check_data_variable): Adjust gfc_assign_data_value
-+ call. Use gfc_assign_data_value instead of
-+ gfc_assign_data_value_expr.
-+
-+2011-07-02 Janus Weil <janus@gcc.gnu.org>
-+
-+ PR fortran/49466
-+ * trans-array.c (structure_alloc_comps): Make sure sub-components
-+ and extended types are correctly deallocated.
-+
- 2011-06-27 Release Manager
-
- * GCC 4.6.1 released.
-Index: gcc/fortran/data.c
-===================================================================
---- gcc/fortran/data.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/fortran/data.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,5 +1,5 @@
- /* Supporting functions for resolving DATA statement.
-- Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
-+ Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
- Free Software Foundation, Inc.
- Contributed by Lifang Zeng <zlf605@hotmail.com>
-
-@@ -189,10 +189,13 @@
-
- /* Assign the initial value RVALUE to LVALUE's symbol->value. If the
- LVALUE already has an initialization, we extend this, otherwise we
-- create a new one. */
-+ create a new one. If REPEAT is non-NULL, initialize *REPEAT
-+ consecutive values in LVALUE the same value in RVALUE. In that case,
-+ LVALUE must refer to a full array, not an array section. */
-
- gfc_try
--gfc_assign_data_value (gfc_expr *lvalue, gfc_expr *rvalue, mpz_t index)
-+gfc_assign_data_value (gfc_expr *lvalue, gfc_expr *rvalue, mpz_t index,
-+ mpz_t *repeat)
- {
- gfc_ref *ref;
- gfc_expr *init;
-@@ -269,6 +272,100 @@
- &lvalue->where);
- goto abort;
- }
-+ else if (repeat != NULL
-+ && ref->u.ar.type != AR_ELEMENT)
-+ {
-+ mpz_t size, end;
-+ gcc_assert (ref->u.ar.type == AR_FULL
-+ && ref->next == NULL);
-+ mpz_init_set (end, offset);
-+ mpz_add (end, end, *repeat);
-+ if (spec_size (ref->u.ar.as, &size) == SUCCESS)
-+ {
-+ if (mpz_cmp (end, size) > 0)
-+ {
-+ mpz_clear (size);
-+ gfc_error ("Data element above array upper bound at %L",
-+ &lvalue->where);
-+ goto abort;
-+ }
-+ mpz_clear (size);
-+ }
++unsigned int __attribute__((noinline))
++test (int shift_size)
++{
++ unsigned long long res = ~0;
+
-+ con = gfc_constructor_lookup (expr->value.constructor,
-+ mpz_get_si (offset));
-+ if (!con)
-+ {
-+ con = gfc_constructor_lookup_next (expr->value.constructor,
-+ mpz_get_si (offset));
-+ if (con != NULL && mpz_cmp (con->offset, end) >= 0)
-+ con = NULL;
-+ }
++ return res << shift_size;
++}
+
-+ /* Overwriting an existing initializer is non-standard but
-+ usually only provokes a warning from other compilers. */
-+ if (con != NULL && con->expr != NULL)
-+ {
-+ /* Order in which the expressions arrive here depends on
-+ whether they are from data statements or F95 style
-+ declarations. Therefore, check which is the most
-+ recent. */
-+ gfc_expr *exprd;
-+ exprd = (LOCATION_LINE (con->expr->where.lb->location)
-+ > LOCATION_LINE (rvalue->where.lb->location))
-+ ? con->expr : rvalue;
-+ if (gfc_notify_std (GFC_STD_GNU,"Extension: "
-+ "re-initialization of '%s' at %L",
-+ symbol->name, &exprd->where) == FAILURE)
-+ return FAILURE;
-+ }
++int
++main ()
++{
++ int dst = 32;
+
-+ while (con != NULL)
-+ {
-+ gfc_constructor *next_con = gfc_constructor_next (con);
++ if (test (dst) != 0)
++ abort ();
+
-+ if (mpz_cmp (con->offset, end) >= 0)
-+ break;
-+ if (mpz_cmp (con->offset, offset) < 0)
-+ {
-+ gcc_assert (mpz_cmp_si (con->repeat, 1) > 0);
-+ mpz_sub (con->repeat, offset, con->offset);
-+ }
-+ else if (mpz_cmp_si (con->repeat, 1) > 0
-+ && mpz_get_si (con->offset)
-+ + mpz_get_si (con->repeat) > mpz_get_si (end))
-+ {
-+ int endi;
-+ splay_tree_node node
-+ = splay_tree_lookup (con->base,
-+ mpz_get_si (con->offset));
-+ gcc_assert (node
-+ && con == (gfc_constructor *) node->value
-+ && node->key == (splay_tree_key)
-+ mpz_get_si (con->offset));
-+ endi = mpz_get_si (con->offset)
-+ + mpz_get_si (con->repeat);
-+ if (endi > mpz_get_si (end) + 1)
-+ mpz_set_si (con->repeat, endi - mpz_get_si (end));
-+ else
-+ mpz_set_si (con->repeat, 1);
-+ mpz_set (con->offset, end);
-+ node->key = (splay_tree_key) mpz_get_si (end);
-+ break;
-+ }
-+ else
-+ gfc_constructor_remove (con);
-+ con = next_con;
-+ }
++ return 0;
++}
+Index: gcc/testsuite/gcc.dg/volatile-bitfields-1.c
+===================================================================
+--- gcc/testsuite/gcc.dg/volatile-bitfields-1.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/volatile-bitfields-1.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,23 @@
++/* { dg-options "-fstrict-volatile-bitfields" } */
++/* { dg-do run } */
++
++extern int puts(const char *);
++extern void abort(void) __attribute__((noreturn));
++
++typedef struct {
++ volatile unsigned short a:8, b:8;
++} BitStruct;
++
++BitStruct bits = {1, 2};
++
++void check(int i, int j)
++{
++ if (i != 1 || j != 2) puts("FAIL"), abort();
++}
++
++int main ()
++{
++ check(bits.a, bits.b);
++
++ return 0;
++}
+Index: gcc/testsuite/gcc.dg/pr51408.c
+===================================================================
+--- gcc/testsuite/gcc.dg/pr51408.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/pr51408.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,22 @@
++/* This testcase used to fail because of a bug in
++ arm.md:*minmax_arithsi. */
++
++/* { dg-do run } */
++/* { dg-options "-O1" } */
++
++extern void abort (void);
++
++int __attribute__((noinline))
++foo (int a, int b)
++{
++ int max = (b > 0) ? b : 0;
++ return max - a;
++}
++
++int
++main (void)
++{
++ if (foo (3, -1) != -3)
++ abort ();
++ return 0;
++}
+Index: gcc/testsuite/gcc.dg/torture/pr50396.c
+===================================================================
+--- gcc/testsuite/gcc.dg/torture/pr50396.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/torture/pr50396.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,22 @@
++/* { dg-do run } */
++/* { dg-add-options ieee } */
++
++extern void abort (void);
++typedef float vf128 __attribute__((vector_size(16)));
++typedef float vf64 __attribute__((vector_size(8)));
++int main()
++{
++#if !__FINITE_MATH_ONLY__
++#if __FLT_HAS_QUIET_NAN__
++ vf128 v = (vf128){ 0.f, 0.f, 0.f, 0.f };
++ vf64 u = (vf64){ 0.f, 0.f };
++ v = v / (vf128){ 0.f, 0.f, 0.f, 0.f };
++ if (v[0] == v[0])
++ abort ();
++ u = u / (vf64){ 0.f, 0.f };
++ if (u[0] == u[0])
++ abort ();
++#endif
++#endif
++ return 0;
++}
+Index: gcc/testsuite/gcc.dg/torture/pr51042.c
+===================================================================
+--- gcc/testsuite/gcc.dg/torture/pr51042.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/torture/pr51042.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,22 @@
++/* { dg-do compile } */
++
++int a, b;
++
++void
++foo (int x)
++{
++ int e[2];
++ int d;
++ while (x)
++ {
++ for (d = 0; d <= 1; d = 1)
++ if (e[a])
++ break;
++ for (b = 0; b <= 0; b = 1)
++ {
++ e[a] = a;
++ if (a)
++ break;
++ }
++ }
++}
+Index: gcc/testsuite/gcc.dg/torture/pr51070-2.c
+===================================================================
+--- gcc/testsuite/gcc.dg/torture/pr51070-2.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/torture/pr51070-2.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,35 @@
++/* { dg-do compile } */
++/* { dg-options "-fno-inline" } */
++
++int
++func_4 (int si1, int si2)
++{
++ return si1;
++}
++
++int
++func_14 (int left, int right)
++{
++ return 1;
++}
++
++int
++func_37 (int left, int right)
++{
++ return left;
++}
++
++int g_92[1024];
++int g_95[1024];
++int g_224;
++int g_352[1024];
++int
++func_9 ()
++{
++ for (; g_224; g_224 += 1)
++ {
++ g_95[0] = func_4 (func_37 (g_92[g_224], 0), 0);
++ g_92[g_224] = 0, g_352[g_224] = func_14 (0, 0);
++ }
++ return 0;
++}
+Index: gcc/testsuite/gcc.dg/torture/pr51070.c
+===================================================================
+--- gcc/testsuite/gcc.dg/torture/pr51070.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/torture/pr51070.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,34 @@
++/* { dg-do compile } */
++
++int
++func_4 (int si1, int si2)
++{
++ return si1;
++}
++
++int
++func_14 (int left, int right)
++{
++ return 1;
++}
++
++int
++func_37 (int left, int right)
++{
++ return left;
++}
++
++int g_92[1024];
++int g_95[1024];
++int g_224;
++int g_352[1024];
++int
++func_9 ()
++{
++ for (; g_224; g_224 += 1)
++ {
++ g_95[0] = func_4 (func_37 (g_92[g_224], 0), 0);
++ g_92[g_224] = 0, g_352[g_224] = func_14 (0, 0);
++ }
++ return 0;
++}
+Index: gcc/testsuite/gcc.dg/tree-ssa/pr49642.c
+===================================================================
+--- gcc/testsuite/gcc.dg/tree-ssa/pr49642.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/tree-ssa/pr49642.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,49 @@
++/* Verify that ipa-split is disabled following __builtin_constant_p. */
++
++/* { dg-do compile } */
++/* { dg-options "-O2 -fdump-tree-optimized" } */
++
++typedef unsigned int u32;
++typedef unsigned long long u64;
++
++static inline __attribute__((always_inline)) __attribute__((const))
++int __ilog2_u32(u32 n)
++{
++ int bit;
++ asm ("cntlzw %0,%1" : "=r" (bit) : "r" (n));
++ return 31 - bit;
++}
++
++
++static inline __attribute__((always_inline)) __attribute__((const))
++int __ilog2_u64(u64 n)
++{
++ int bit;
++ asm ("cntlzd %0,%1" : "=r" (bit) : "r" (n));
++ return 63 - bit;
++}
++
++
++
++static u64 ehca_map_vaddr(void *caddr);
++
++struct ehca_shca {
++ u32 hca_cap_mr_pgsize;
++};
++
++static u64 ehca_get_max_hwpage_size(struct ehca_shca *shca)
++{
++ return 1UL << ( __builtin_constant_p(shca->hca_cap_mr_pgsize) ? ( (shca->hca_cap_mr_pgsize) < 1 ? ____ilog2_NaN() : (shca->hca_cap_mr_pgsize) & (1ULL << 63) ? 63 : (shca->hca_cap_mr_pgsize) & (1ULL << 62) ? 62 : (shca->hca_cap_mr_pgsize) & (1ULL << 61) ? 61 : (shca->hca_cap_mr_pgsize) & (1ULL << 60) ? 60 : (shca->hca_cap_mr_pgsize) & (1ULL << 59) ? 59 : (shca->hca_cap_mr_pgsize) & (1ULL << 58) ? 58 : (shca->hca_cap_mr_pgsize) & (1ULL << 57) ? 57 : (shca->hca_cap_mr_pgsize) & (1ULL << 56) ? 56 : (shca->hca_cap_mr_pgsize) & (1ULL << 55) ? 55 : (shca->hca_cap_mr_pgsize) & (1ULL << 54) ? 54 : (shca->hca_cap_mr_pgsize) & (1ULL << 53) ? 53 : (shca->hca_cap_mr_pgsize) & (1ULL << 52) ? 52 : (shca->hca_cap_mr_pgsize) & (1ULL << 51) ? 51 : (shca->hca_cap_mr_pgsize) & (1ULL << 50) ? 50 : (shca->hca_cap_mr_pgsize) & (1ULL << 49) ? 49 : (shca->hca_cap_mr_pgsize) & (1ULL << 48) ? 48 : (shca->hca_cap_mr_pgsize) & (1ULL << 47) ? 47 : (shca->hca_cap_mr_pgsize) & (1ULL << 46) ? 46 : (shca->hca_cap_mr_pgsize) & (1ULL << 45) ? 45 : (shca->hca_cap_mr_pgsize) & (1ULL << 44) ? 44 : (shca->hca_cap_mr_pgsize) & (1ULL << 43) ? 43 : (shca->hca_cap_mr_pgsize) & (1ULL << 42) ? 42 : (shca->hca_cap_mr_pgsize) & (1ULL << 41) ? 41 : (shca->hca_cap_mr_pgsize) & (1ULL << 40) ? 40 : (shca->hca_cap_mr_pgsize) & (1ULL << 39) ? 39 : (shca->hca_cap_mr_pgsize) & (1ULL << 38) ? 38 : (shca->hca_cap_mr_pgsize) & (1ULL << 37) ? 37 : (shca->hca_cap_mr_pgsize) & (1ULL << 36) ? 36 : (shca->hca_cap_mr_pgsize) & (1ULL << 35) ? 35 : (shca->hca_cap_mr_pgsize) & (1ULL << 34) ? 34 : (shca->hca_cap_mr_pgsize) & (1ULL << 33) ? 33 : (shca->hca_cap_mr_pgsize) & (1ULL << 32) ? 32 : (shca->hca_cap_mr_pgsize) & (1ULL << 31) ? 31 : (shca->hca_cap_mr_pgsize) & (1ULL << 30) ? 30 : (shca->hca_cap_mr_pgsize) & (1ULL << 29) ? 29 : (shca->hca_cap_mr_pgsize) & (1ULL << 28) ? 28 : (shca->hca_cap_mr_pgsize) & (1ULL << 27) ? 27 : (shca->hca_cap_mr_pgsize) & (1ULL << 26) ? 26 : (shca->hca_cap_mr_pgsize) & (1ULL << 25) ? 25 : (shca->hca_cap_mr_pgsize) & (1ULL << 24) ? 24 : (shca->hca_cap_mr_pgsize) & (1ULL << 23) ? 23 : (shca->hca_cap_mr_pgsize) & (1ULL << 22) ? 22 : (shca->hca_cap_mr_pgsize) & (1ULL << 21) ? 21 : (shca->hca_cap_mr_pgsize) & (1ULL << 20) ? 20 : (shca->hca_cap_mr_pgsize) & (1ULL << 19) ? 19 : (shca->hca_cap_mr_pgsize) & (1ULL << 18) ? 18 : (shca->hca_cap_mr_pgsize) & (1ULL << 17) ? 17 : (shca->hca_cap_mr_pgsize) & (1ULL << 16) ? 16 : (shca->hca_cap_mr_pgsize) & (1ULL << 15) ? 15 : (shca->hca_cap_mr_pgsize) & (1ULL << 14) ? 14 : (shca->hca_cap_mr_pgsize) & (1ULL << 13) ? 13 : (shca->hca_cap_mr_pgsize) & (1ULL << 12) ? 12 : (shca->hca_cap_mr_pgsize) & (1ULL << 11) ? 11 : (shca->hca_cap_mr_pgsize) & (1ULL << 10) ? 10 : (shca->hca_cap_mr_pgsize) & (1ULL << 9) ? 9 : (shca->hca_cap_mr_pgsize) & (1ULL << 8) ? 8 : (shca->hca_cap_mr_pgsize) & (1ULL << 7) ? 7 : (shca->hca_cap_mr_pgsize) & (1ULL << 6) ? 6 : (shca->hca_cap_mr_pgsize) & (1ULL << 5) ? 5 : (shca->hca_cap_mr_pgsize) & (1ULL << 4) ? 4 : (shca->hca_cap_mr_pgsize) & (1ULL << 3) ? 3 : (shca->hca_cap_mr_pgsize) & (1ULL << 2) ? 2 : (shca->hca_cap_mr_pgsize) & (1ULL << 1) ? 1 : (shca->hca_cap_mr_pgsize) & (1ULL << 0) ? 0 : ____ilog2_NaN() ) : (sizeof(shca->hca_cap_mr_pgsize) <= 4) ? __ilog2_u32(shca->hca_cap_mr_pgsize) : __ilog2_u64(shca->hca_cap_mr_pgsize) );
++}
++
++int x(struct ehca_shca *shca) {
++ return ehca_get_max_hwpage_size(shca);
++}
++
++int y(struct ehca_shca *shca)
++{
++ return ehca_get_max_hwpage_size(shca);
++}
++
++/* { dg-final { scan-tree-dump-times "____ilog2_NaN" 0 "optimized" } } */
++/* { dg-final { cleanup-tree-dump "optimized" } } */
+Index: gcc/testsuite/gcc.dg/tree-ssa/pta-ptrarith-1.c
+===================================================================
+--- gcc/testsuite/gcc.dg/tree-ssa/pta-ptrarith-1.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/gcc.dg/tree-ssa/pta-ptrarith-1.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,5 +1,5 @@
+ /* { dg-do compile } */
+-/* { dg-options "-O2 -fno-tree-ccp -fdump-tree-ealias" } */
++/* { dg-options "-O2 -fno-tree-forwprop -fno-tree-ccp -fdump-tree-ealias" } */
+
+ extern void abort (void);
+ struct X {
+Index: gcc/testsuite/gcc.dg/tree-ssa/pta-ptrarith-2.c
+===================================================================
+--- gcc/testsuite/gcc.dg/tree-ssa/pta-ptrarith-2.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/gcc.dg/tree-ssa/pta-ptrarith-2.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,5 +1,5 @@
+ /* { dg-do compile } */
+-/* { dg-options "-O2 -fno-tree-ccp -fdump-tree-ealias" } */
++/* { dg-options "-O2 -fno-tree-forwprop -fno-tree-ccp -fdump-tree-ealias" } */
+
+ extern void abort (void);
+ struct X {
+Index: gcc/testsuite/gcc.dg/tree-ssa/pr51583.c
+===================================================================
+--- gcc/testsuite/gcc.dg/tree-ssa/pr51583.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/tree-ssa/pr51583.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,34 @@
++/* { dg-do compile } */
++/* { dg-options "-O1" } */
++
++typedef __complex__ double Value;
++
++union U
++{
++ Value v;
++ char c[sizeof(Value)];
++};
++
++struct S
++{
++ union U u;
++ int i,j;
++};
++
++Value gv;
++int gi, gj;
++
++Value foo (void)
++{
++ struct S s,t;
++
++ t.i = gi;
++ t.j = gj;
++ t.u.v = gv;
++ t.u.c[0] = 0;
++
++ s = t;
++ __imag__ s.u.v += s.i;
++
++ return s.u.v;
++}
+Index: gcc/testsuite/gcc.dg/delay-slot-2.c
+===================================================================
+--- gcc/testsuite/gcc.dg/delay-slot-2.c (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/gcc.dg/delay-slot-2.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,116 @@
++/* PR rtl-optimization/51187 */
++/* Reported by Jurij Smakov <jurij@wooyd.org> */
++
++/* { dg-do compile } */
++/* { dg-options "-g -O2" } */
++
++extern int printf (__const char *__restrict __format, ...);
++extern void print_c_condition (const char *);
++
++enum decision_type
++{
++ DT_num_insns,
++ DT_mode, DT_code, DT_veclen,
++ DT_elt_zero_int, DT_elt_one_int, DT_elt_zero_wide, DT_elt_zero_wide_safe,
++ DT_const_int,
++ DT_veclen_ge, DT_dup, DT_pred, DT_c_test,
++ DT_accept_op, DT_accept_insn
++};
++
++struct decision_test
++{
++ struct decision_test *next;
++ enum decision_type type;
++
++ union
++ {
++ int num_insns;
++
++ struct
++ {
++ const char *name;
++ } pred;
++
++ const char *c_test;
++ int veclen;
++ int dup;
++ long intval;
++ int opno;
++
++ struct {
++ int code_number;
++ int lineno;
++ int num_clobbers_to_add;
++ } insn;
++ } u;
++};
++
++enum routine_type {
++ RECOG, SPLIT, PEEPHOLE2
++};
++
++void
++write_cond (struct decision_test *p, int depth,
++ enum routine_type subroutine_type)
++{
++ switch (p->type)
++ {
++ case DT_num_insns:
++ printf ("peep2_current_count >= %d", p->u.num_insns);
++ break;
++
++ case DT_code:
++ printf ("GET_CODE (x%d) == ", depth);
++ break;
++
++ case DT_veclen:
++ printf ("XVECLEN (x%d, 0) == %d", depth, p->u.veclen);
++ break;
++
++ case DT_elt_zero_int:
++ printf ("XINT (x%d, 0) == %d", depth, (int) p->u.intval);
++ break;
++
++ case DT_elt_one_int:
++ printf ("XINT (x%d, 1) == %d", depth, (int) p->u.intval);
++ break;
++
++ case DT_elt_zero_wide:
++ case DT_elt_zero_wide_safe:
++ printf ("XWINT (x%d, 0) == ", depth);
++ print_host_wide_int (p->u.intval);
++ break;
++
++ case DT_const_int:
++ printf ("x%d == const_int_rtx[MAX_SAVED_CONST_INT + (%d)]",
++ depth, (int) p->u.intval);
++ break;
++
++ case DT_veclen_ge:
++ printf ("XVECLEN (x%d, 0) >= %d", depth, p->u.veclen);
++ break;
++
++ case DT_dup:
++ printf ("rtx_equal_p (x%d, operands[%d])", depth, p->u.dup);
++ break;
++
++ case DT_pred:
++ printf ("%s (x%d)", p->u.pred.name, depth);
++ break;
++
++ case DT_c_test:
++ print_c_condition (p->u.c_test);
++ break;
++
++ case DT_accept_insn:
++ ((void)(__builtin_expect(!(subroutine_type == RECOG), 0) ? __builtin_unreachable(), 0 : 0));
++ ((void)(__builtin_expect(!(p->u.insn.num_clobbers_to_add), 0) ? __builtin_unreachable(), 0 : 0));
++ printf ("pnum_clobbers != NULL");
++ break;
++
++ default:
++ __builtin_unreachable();
++ }
++}
++
++/* { dg-final { scan-assembler "printf" } } */
+Index: gcc/testsuite/ada/acats/overflow.lst
+===================================================================
+--- gcc/testsuite/ada/acats/overflow.lst (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/ada/acats/overflow.lst (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -14,3 +14,4 @@
+ c460008
+ c460011
+ c4a012b
++cb20004
+Index: gcc/testsuite/ChangeLog
+===================================================================
+--- gcc/testsuite/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,411 @@
++2012-01-30 Bin Cheng <bin.cheng@arm.com>
++
++ Backport from mainline.
++ 2012-01-30 Bin Cheng <bin.cheng@arm.com>
++
++ PR target/51835
++ * gcc.target/arm/pr51835.c: New testcase.
++
++2012-01-28 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/52022
++ * gfortran.dg/dummy_procedure_7.f90: New.
++
++2012-01-25 Jason Merrill <jason@redhat.com>
++
++ PR target/51934
++ * g++.dg/torture/pr51344.C: Limit to x86.
++
++2012-01-25 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51966
++ * gfortran.dg/derived_constructor_char_3.f90: New.
++
++2012-01-24 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51948
++ * gfortran.dg/move_alloc_12.f90: New.
++
++2012-01-21 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51913
++ * gfortran.dg/class_47.f90: New.
++
++2012-01-21 Eric Botcazou <ebotcazou@adacore.com>
++
++ * gnat.dg/renaming5.ad[sb]: New test.
++
++2012-01-20 Kai Tietz <ktietz@redhat.com>
++
++ * g++.dg/torture/pr51344.C: Fix typo.
++
++2012-01-19 Kai Tietz <ktietz@redhat.com>
++
++ * g++.dg/torture/pr51344.C: New test.
++
++2012-01-19 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51904
++ * gfortran.dg/intrinsic_size_2.f90: New.
++
++2012-01-18 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
++
++ PR tree-optimization/49642
++ * gcc.dg/tree-ssa/pr49642.c: New test.
++
++2012-01-16 Jason Merrill <jason@redhat.com>
++
++ PR c++/51854
++ * g++.dg/abi/mangle60.C: New.
++
++ PR c++/51868
++ * g++.dg/cpp0x/rv-bitfield.C: New.
++ * g++.dg/cpp0x/rv-bitfield2.C: New.
++
++2012-01-15 Uros Bizjak <ubizjak@gmail.com>
++
++ PR rtl-optimization/51821
++ * gcc.dg/pr51821.c: New test.
++
++2012-01-14 Tobias Burnus <burnus@net-b.de>
++
++ Backported from mainline
++ 2012-01-14 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51800
++ * gfortran.dg/init_flag_8.f90: New.
++ * gfortran.dg/init_flag_9.f90: New.
++
++2012-01-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
++
++ Backport from mainline:
++ 2012-01-11 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
++
++ * testsuite/gcc.c-torture/execute/20120110-1.c: New testcase.
++
++2012-01-10 Joseph Myers <joseph@codesourcery.com>
++
++ * gcc.c-torture/execute/doloop-1.c,
++ gcc.c-torture/execute/doloop-2.c: New tests.
++
++2012-01-09 Martin Jambor <mjambor@suse.cz>
++
++ PR tree-optimization/51759
++ * g++.dg/ipa/pr51759.C: New test.
++
++2012-01-09 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
++
++ Backport from mainline:
++ 2011-11-04 Jiangning Liu <jiangning.liu@arm.com>
++
++ PR rtl-optimization/38644
++ * gcc.target/arm/stack-red-zone.c: New.
++
++2012-01-09 Andrew Stubbs <ams@codesourcery.com>
++
++ Backport from mainline:
++
++ 2012-01-06 Andrew Stubbs <ams@codesourcery.com>
++
++ * gcc.target/arm/headmerge-2.c: Adjust scan pattern.
++
++2012-01-06 Richard Sandiford <richard.sandiford@linaro.org>
++
++ PR middle-end/48660
++ * g++.dg/pr48660.C: New test.
++
++2012-01-06 Eric Botcazou <ebotcazou@adacore.com>
++
++ * ada/acats/overflow.lst: Add cb20004.
++
++2012-01-05 Eric Botcazou <ebotcazou@adacore.com>
++
++ * gcc.c-torture/execute/20120104-1.c: New test.
++
++2012-01-04 Richard Guenther <rguenther@suse.de>
++
++ PR tree-optimization/49651
++ * gcc.dg/tree-ssa/pta-ptrarith-1.c: Adjust.
++ * gcc.dg/tree-ssa/pta-ptrarith-2.c: Likewise.
++
++2012-01-03 Richard Guenther <rguenther@suse.de>
++
++ Backport from mainline
++ 2011-11-10 Richard Guenther <rguenther@suse.de>
++
++ PR tree-optimization/51042
++ * gcc.dg/torture/pr51042.c: New testcase.
++
++2012-01-03 Richard Guenther <rguenther@suse.de>
++
++ PR tree-optimization/51070
++ * gcc.dg/torture/pr51070.c: New testcase.
++ * gcc.dg/torture/pr51070-2.c: Likewise.
++
++2011-12-20 Dodji Seketeli <dodji@redhat.com>
++
++ PR debug/49951
++ * g++.dg/gcov/gcov-2.C: Adjust.
+
-+ con = gfc_constructor_insert_expr (&expr->value.constructor,
-+ NULL, &rvalue->where,
-+ mpz_get_si (offset));
-+ mpz_set (con->repeat, *repeat);
-+ repeat = NULL;
-+ mpz_clear (end);
-+ break;
-+ }
- else
- {
- mpz_t size;
-@@ -293,6 +390,32 @@
- NULL, &rvalue->where,
- mpz_get_si (offset));
- }
-+ else if (mpz_cmp_si (con->repeat, 1) > 0)
-+ {
-+ /* Need to split a range. */
-+ if (mpz_cmp (con->offset, offset) < 0)
-+ {
-+ gfc_constructor *pred_con = con;
-+ con = gfc_constructor_insert_expr (&expr->value.constructor,
-+ NULL, &con->where,
-+ mpz_get_si (offset));
-+ con->expr = gfc_copy_expr (pred_con->expr);
-+ mpz_add (con->repeat, pred_con->offset, pred_con->repeat);
-+ mpz_sub (con->repeat, con->repeat, offset);
-+ mpz_sub (pred_con->repeat, offset, pred_con->offset);
-+ }
-+ if (mpz_cmp_si (con->repeat, 1) > 0)
-+ {
-+ gfc_constructor *succ_con;
-+ succ_con
-+ = gfc_constructor_insert_expr (&expr->value.constructor,
-+ NULL, &con->where,
-+ mpz_get_si (offset) + 1);
-+ succ_con->expr = gfc_copy_expr (con->expr);
-+ mpz_sub_ui (succ_con->repeat, con->repeat, 1);
-+ mpz_set_si (con->repeat, 1);
-+ }
-+ }
- break;
++2012-01-01 Thomas König <tkoenig@gcc.gnu.org>
++
++ Backport from trunk
++ PR fortran/51502
++ * lib/gcc-dg.exp (scan-module-absence): New function.
++ * gfortran.dg/implicit_pure_2.f90: New test.
++
++2011-12-28 Michael Meissner <meissner@linux.vnet.ibm.com>
++
++ Backport from mainline
++ 2011-12-28 Michael Meissner <meissner@linux.vnet.ibm.com>
++
++ PR target/51623
++ * gcc.target/powerpc/pr51623.c: New file.
++
++2011-12-28 Uros Bizjak <ubizjak@gmail.com>
++
++ * gcc.dg/torture/pr50396.c: Use dg-add-options ieee.
++
++2011-12-23 Richard Guenther <rguenther@suse.de>
++
++ PR rtl-optimization/50396
++ * gcc.dg/torture/pr50396.c: New testcase.
++
++2011-12-22 Doug Kwan <dougkwan@google.com>
++
++ Backport from mainline
++ 2011-11-20 Joey Ye <joey.ye@arm.com>
++
++ * gcc.dg/volatile-bitfields-1.c: New.
++
++2011-12-21 Richard Earnshaw <rearnsha@arm.com>
++
++ PR target/51643
++ * gcc.target/arm/sibcall-2.c: New test.
++
++2011-12-19 Martin Jambor <mjambor@suse.cz>
++
++ PR tree-optimization/51583
++ * gcc.dg/tree-ssa/pr51583.c: New test.
++
++2011-12-16 Jason Merrill <jason@redhat.com>
++
++ PR c++/51416
++ * g++.dg/cpp0x/auto31.C: New.
++
++2011-12-16 Jason Merrill <jason@redhat.com>
++
++ PR c++/51331
++ * g++.dg/init/value10.C: New.
++
++2011-12-15 H.J. Lu <hongjiu.lu@intel.com>
++
++ Backport from mainline.
++ 2011-10-28 Chung-Lin Tang <cltang@codesourcery.com>
++
++ PR rtl-optimization/49720
++ * g++.dg/torture/pr49720.C: New test.
++
++2011-12-14 Jason Merrill <jason@redhat.com>
++
++ PR c++/51248
++ * g++.dg/other/enum2.C: New.
++
++2011-12-13 Jason Merrill <jason@redhat.com>
++
++ PR c++/51406
++ PR c++/51161
++ * g++.dg/cpp0x/rv-cast3.C: New.
++ * g++.dg/cpp0x/rv-cast4.C: New.
++
++2011-12-12 Jakub Jelinek <jakub@redhat.com>
++
++ PR testsuite/51511
++ * gcc.dg/pr45819.c: Add -w to dg-options.
++
++ Backported from mainline
++ 2011-12-11 Jakub Jelinek <jakub@redhat.com>
++
++ PR tree-optimization/51485
++ * g++.dg/vect/pr51485.cc: New test.
++
++2011-12-12 Eric Botcazou <ebotcazou@adacore.com>
++
++ * gcc.c-torture/execute/20111212-1.c: New test.
++
++2011-12-11 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/50923
++ * gfortran.dg/warn_function_without_result_2.f90: New.
++
++2011-12-11 Thomas Koenig <tkoenig@gcc.gnu.org>
++
++ PR fortran/51338
++ Backport from trunk
++ * gfortran.dg/assumed_charlen_substring_1.f90: New test.
++
++2011-12-09 Jakub Jelinek <jakub@redhat.com>
++
++ Backport from mainline
++ 2011-12-08 Jakub Jelinek <jakub@redhat.com>
++
++ PR tree-optimization/51466
++ * gcc.c-torture/execute/pr51466.c: New test.
++
++ 2011-11-28 Jakub Jelinek <jakub@redhat.com>
++
++ PR tree-optimization/50078
++ * gcc.dg/pr50078.c: New test.
++
++2011-12-09 Kazu Hirata <kazu@codesourcery.com>
++
++ Backport from mainline:
++
++ 2011-12-05 Kazu Hirata <kazu@codesourcery.com>
++
++ PR target/51408
++ * gcc.dg/pr51408.c: New.
++
++2011-12-08 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51448
++ * gfortran.dg/realloc_on_assign_8.f90: New.
++
++2011-12-08 Teresa Johnson <tejohnson@google.com>
++
++ * gcc.target/i386/movdi-rex64.c: Remove unnecessary
++ unused label.
++
++2011-12-08 Teresa Johnson <tejohnson@google.com>
++
++ * gcc.target/i386/movdi-rex64.c: Remove unnecessary
++ -Wwrite-strings option.
++
++2011-12-08 Teresa Johnson <tejohnson@google.com>
++
++ * gcc.target/i386/movdi-rex64.c: New.
++
++2011-12-08 Jakub Jelinek <jakub@redhat.com>
++
++ Backport from mainline
++ 2011-12-05 Jakub Jelinek <jakub@redhat.com>
++
++ PR debug/51410
++ * gcc.dg/debug/dwarf2/pr51410.c: New test.
++
++ PR c/51339
++ * gcc.dg/gomp/pr51339.c: New test.
++
++ 2011-12-05 Jakub Jelinek <jakub@redhat.com>
++ Eric Botcazou <ebotcazou@adacore.com>
++
++ PR middle-end/51323
++ PR middle-end/50074
++ * gcc.c-torture/execute/pr51323.c: New test.
++
++ 2011-11-30 Jakub Jelinek <jakub@redhat.com>
++
++ PR rtl-optimization/48721
++ * gcc.target/i386/pr48721.c: New test.
++
++2011-12-08 Eric Botcazou <ebotcazou@adacore.com>
++
++ * gcc.c-torture/execute/20111208-1.c: New test.
++
++ Backport from mainline
++ 2011-09-25 Eric Botcazou <ebotcazou@adacore.com>
++
++ * gnat.dg/frame_overflow.ads: New.
++ * gnat.dg/frame_overflow.adb: Adjust.
++ * gnat.dg/specs/addr1.ads: Likewise.
++
++2011-12-06 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51435
++ * gfortran.dg/default_initialization_5.f90: New.
++
++2011-12-06 Martin Jambor <mjambor@suse.cz>
++
++ PR tree-optimization/50622
++ * g++.dg/tree-ssa/pr50622.C: New test.
++
++2011-12-04 Uros Bizjak <ubizjak@gmail.com>
++ Jérémie Detrey <Jeremie.Detrey@loria.fr>
++
++ PR target/51393
++ * gcc.target/i386/pr51393.c: New test.
++
++2011-12-03 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/50684
++ * gfortran.dg/move_alloc_8.f90: New.
++
++2011-11-25 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/50408
++ * gfortran.dg/whole_file_35.f90: New.
++
++2011-11-24 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51218
++ * resolve.c (pure_subroutine): If called subroutine is
++ impure, unset implicit_pure.
++ (resolve_function): Move impure check to simplify code.
++
++2011-11-22 Paolo Carlini <paolo.carlini@oracle.com>
++
++ PR c++/51265
++ * g++.dg/cpp0x/decltype36.C: New.
++
++2011-11-19 Eric Botcazou <ebotcazou@adacore.com>
++
++ * gcc.dg/delay-slot-2.c: New test.
++
++2011-11-18 Joseph Myers <joseph@codesourcery.com>
++
++ * gcc.dg/cpp/assert4.c: Test __linux__, not __gnu_linux__.
++
++2011-11-18 Paolo Carlini <paolo.carlini@oracle.com>
++
++ PR c++/51150
++ * g++.dg/cpp0x/pr51150.C: New.
++
++2011-11-16 Richard Earnshaw <rearnsha@arm.com>
++ Bernd Schmidt <bernds@coudesourcery.com>
++ Sebastian Huber <sebastian.huber@embedded-brains.de>
++
++ PR target/49641
++ * gcc.target/arm/pr49641.c: New test.
++
++2011-11-10 Jakub Jelinek <jakub@redhat.com>
++
++ PR middle-end/51077
++ * gcc.c-torture/compile/pr51077.c: New test.
++
++2011-11-07 Jason Merrill <jason@redhat.com>
++
++ PR c++/50870
++ * g++.dg/cpp0x/decltype35.C: New.
++
++2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
++
++ * g++.dg/other/offsetof7.C: New test.
++
++2011-11-02 Bernd Schmidt <bernds@codesourcery.com>
++
++ * gcc.c-torture/compile/20110907.c: New file.
++
++2011-10-29 Paolo Carlini <paolo.carlini@oracle.com>
++
++ PR c++/50901
++ * g++.dg/cpp0x/pr50901.C: New.
++
++2011-10-27 Uros Bizjak <ubizjak@gmail.com>
++ Steven G. Kargl <kargl@gcc.gnu.org>
++
++ PR target/50875
++ * gfortran.dg/pr50875.f90: New test.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+@@ -9,9 +417,9 @@
+
+ 2011-10-20 Uros Bizjak <ubizjak@gmail.com>
+
+- * gcc.dg/ipa/ipa-sra-2.c: Add dg-require-effective-target
+- non_strict_align.
+- * gcc.dg/ipa/ipa-sra-6.c: Ditto.
++ * gcc.dg/ipa/ipa-sra-2.c: Add dg-require-effective-target
++ non_strict_align.
++ * gcc.dg/ipa/ipa-sra-6.c: Ditto.
+
+ 2011-10-19 Jason Merrill <jason@redhat.com>
+
+Index: gcc/testsuite/g++.dg/vect/pr51485.cc
+===================================================================
+--- gcc/testsuite/g++.dg/vect/pr51485.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/vect/pr51485.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,14 @@
++/* { dg-do compile } */
++
++struct A { A (); unsigned int a; };
++double bar (A a) throw () __attribute__((pure));
++
++void
++foo (unsigned int x, double *y, A *z)
++{
++ unsigned int i;
++ for (i = 0; i < x; i++)
++ y[i] = bar (z[i]);
++}
++
++/* { dg-final { cleanup-tree-dump "vect" } } */
+Index: gcc/testsuite/g++.dg/pr48660.C
+===================================================================
+--- gcc/testsuite/g++.dg/pr48660.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/pr48660.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,22 @@
++template<int N> struct val { char a[N]; };
++
++class Base
++{
++public:
++ virtual val<1> get1() const = 0;
++ virtual val<2> get2() const = 0;
++ virtual val<3> get3() const = 0;
++ virtual val<4> get4() const = 0;
++};
++
++class Derived : public virtual Base
++{
++public:
++ virtual val<1> get1() const { return foo->get1(); }
++ virtual val<2> get2() const { return foo->get2(); }
++ virtual val<3> get3() const { return foo->get3(); }
++ virtual val<4> get4() const { return foo->get4(); }
++ Base *foo;
++};
++
++Base* make() { return new Derived; }
+Index: gcc/testsuite/g++.dg/abi/mangle60.C
+===================================================================
+--- gcc/testsuite/g++.dg/abi/mangle60.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/abi/mangle60.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,21 @@
++// PR c++/51854
++// { dg-options "" }
++// { dg-excess-errors "" { xfail *-*-* } }
++
++template <unsigned N> struct A;
++
++template <typename U, typename V>
++char foo(U, V);
++
++// { dg-final { scan-assembler "_Z3barIiEvP1AIXszcl3foocvT__ELCi0_42EEEE" } }
++template <typename U>
++void bar(A<sizeof(foo(U(), 42i))> *);
++
++// { dg-final { scan-assembler "_Z3bazIiEvP1AIXszcl3foocvT__ELCf00000000_00000000EEEE" } }
++template <typename U>
++void baz(A<sizeof(foo(U(), 0.0fj))> *);
++
++int main() {
++ bar<int>(0);
++ baz<int>(0);
++}
+Index: gcc/testsuite/g++.dg/init/value10.C
+===================================================================
+--- gcc/testsuite/g++.dg/init/value10.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/init/value10.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,27 @@
++// PR c++/51331
++// { dg-do run }
++
++struct A {
++ A(): x(10) {}
++ virtual ~A() {}
++
++ int x;
++};
++
++struct B: public virtual A {
++};
++
++struct C: public virtual A {
++};
++
++struct D: public B, virtual public C {
++ D(): B(), C() {} // note an explicit call to C() which is auto-generated
++};
++
++int main() {
++ D* d = new D();
++
++ // Crashes here with the following message:
++ // *** glibc detected *** ./test: free(): invalid next size (fast)
++ delete d;
++}
+Index: gcc/testsuite/g++.dg/other/enum2.C
+===================================================================
+--- gcc/testsuite/g++.dg/other/enum2.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/other/enum2.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,3 @@
++// PR c++/51248
++
++enum E { e = sizeof(const E*) };
+Index: gcc/testsuite/g++.dg/other/offsetof7.C
+===================================================================
+--- gcc/testsuite/g++.dg/other/offsetof7.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/other/offsetof7.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,17 @@
++// PR c++/50608
++// Testcase by <dberger@oubliette.org>
++// { dg-do compile }
++
++struct A {
++ int offset;
++};
++
++struct B: public A {
++};
++
++struct C {
++ A a;
++ B b;
++};
++
++int fails = __builtin_offsetof (C, b.offset);
+Index: gcc/testsuite/g++.dg/tree-ssa/pr50622.C
+===================================================================
+--- gcc/testsuite/g++.dg/tree-ssa/pr50622.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/tree-ssa/pr50622.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,30 @@
++// { dg-do compile }
++// { dg-options "-O2" }
++
++typedef __complex__ double Value;
++struct LorentzVector
++{
++ LorentzVector & operator+=(const LorentzVector & a) {
++ theX += a.theX;
++ theY += a.theY;
++ theZ += a.theZ;
++ theT += a.theT;
++ return *this;
++ }
++
++ Value theX;
++ Value theY;
++ Value theZ;
++ Value theT;
++};
++
++inline LorentzVector
++operator+(LorentzVector a, const LorentzVector & b) {
++ return a += b;
++}
++
++Value ex, et;
++LorentzVector sum() {
++ LorentzVector v1; v1.theX =ex; v1.theY =ex+et; v1.theZ =ex-et; v1.theT =et;
++ return v1+v1;
++}
+Index: gcc/testsuite/g++.dg/cpp0x/auto31.C
+===================================================================
+--- gcc/testsuite/g++.dg/cpp0x/auto31.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/cpp0x/auto31.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,12 @@
++// PR c++/51416
++// { dg-options "-std=c++0x" }
++
++template<typename T, typename... U> void foo(T, U... u)
++{
++ auto foo(u...); // { dg-error "auto" }
++}
++
++void bar()
++{
++ foo(0);
++}
+Index: gcc/testsuite/g++.dg/cpp0x/pr50901.C
+===================================================================
+--- gcc/testsuite/g++.dg/cpp0x/pr50901.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/cpp0x/pr50901.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,9 @@
++// { dg-options "-std=c++0x" }
++
++template<class T> int foo(int a)
++{
++ const unsigned b = a < 0 ? -a : a;
++ return 0;
++}
++
++int i = foo<float>(1);
+Index: gcc/testsuite/g++.dg/cpp0x/variadic103.C
+===================================================================
+--- gcc/testsuite/g++.dg/cpp0x/variadic103.C (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/g++.dg/cpp0x/variadic103.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -5,7 +5,7 @@
+
+ template<class T, class... Args>
+ void test() {
+- T t(create<Args>()...); // { dg-error "unknown bound" }
++ T t(create<Args>()...); // { dg-error "incomplete" }
+ (void) t;
+ }
+
+Index: gcc/testsuite/g++.dg/cpp0x/decltype35.C
+===================================================================
+--- gcc/testsuite/g++.dg/cpp0x/decltype35.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/cpp0x/decltype35.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,15 @@
++// PR c++/50870
++// { dg-options -std=c++0x }
++
++template <class V>
++ struct impl
++ {
++ template <class T> static T create();
++ };
++
++template <class T, class U, class V, class
++ = decltype(impl<V>::template create<T>()
++ -> impl<V>::template create<U>())>
++struct tester { };
++
++tester<impl<float>*, int, float> ti;
+Index: gcc/testsuite/g++.dg/cpp0x/decltype36.C
+===================================================================
+--- gcc/testsuite/g++.dg/cpp0x/decltype36.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/cpp0x/decltype36.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,21 @@
++// PR c++/51265
++// { dg-options -std=c++0x }
++
++struct Funny
++{
++ int print(int);
++};
++
++template<typename X>
++void c();
++
++template<typename X, X ff>
++void xx()
++{
++ c<decltype(ff)>();
++}
++
++int main()
++{
++ xx<int(Funny::*)(int), &Funny::print>();
++}
+Index: gcc/testsuite/g++.dg/cpp0x/pr51150.C
+===================================================================
+--- gcc/testsuite/g++.dg/cpp0x/pr51150.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/cpp0x/pr51150.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,20 @@
++// PR c++/51150
++// { dg-options "-std=c++0x" }
++
++struct Clock {
++ double Now();
++};
++template <class T> void Foo(Clock* clock) {
++ const int now = clock->Now();
++}
++
++template void Foo<float>(Clock*);
++
++template <class T> void Boo(int val) {
++ const int now1 = (double)(val);
++ const int now2 = const_cast<double>(val); // { dg-error "invalid" }
++ const int now3 = static_cast<double>(val);
++ const int now4 = reinterpret_cast<double>(val); // { dg-error "invalid" }
++}
++
++template void Boo<float>(int);
+Index: gcc/testsuite/g++.dg/cpp0x/rv-bitfield2.C
+===================================================================
+--- gcc/testsuite/g++.dg/cpp0x/rv-bitfield2.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/cpp0x/rv-bitfield2.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,17 @@
++// PR c++/51868
++// { dg-options -std=c++0x }
++
++struct A {
++ A() {}
++ A(const A&) {}
++ A(A&&) {}
++};
++
++struct B {
++ A a;
++ int f : 1;
++};
++
++B func() {
++ return B();
++}
+Index: gcc/testsuite/g++.dg/cpp0x/rv-bitfield.C
+===================================================================
+--- gcc/testsuite/g++.dg/cpp0x/rv-bitfield.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/cpp0x/rv-bitfield.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,12 @@
++// { dg-options -std=c++0x }
++
++struct A
++{
++ int i : 1;
++};
++
++int main()
++{
++ A a;
++ static_cast<int&&>(a.i);
++}
+Index: gcc/testsuite/g++.dg/cpp0x/rv-cast3.C
+===================================================================
+--- gcc/testsuite/g++.dg/cpp0x/rv-cast3.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/cpp0x/rv-cast3.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,18 @@
++// PR c++/51406
++// { dg-do run }
++// { dg-options "-std=c++0x" }
++
++extern "C" int printf(const char *,...);
++extern "C" void abort();
++
++struct A { int a; A() : a(1) {} };
++struct B { int b; B() : b(2) {} };
++struct X : A, B {};
++
++int main() {
++ X x;
++ int a=static_cast<A&&>(x).a;
++ int b=static_cast<B&&>(x).b;
++ // printf ("%d %d\n", a, b);
++ if (a!=1 || b!=2) abort();
++}
+Index: gcc/testsuite/g++.dg/cpp0x/rv-cast4.C
+===================================================================
+--- gcc/testsuite/g++.dg/cpp0x/rv-cast4.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/cpp0x/rv-cast4.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,13 @@
++// PR c++/51161
++// { dg-options "-std=c++0x" }
++
++struct A{};
++struct B : A{};
++struct C : A{};
++struct D : B, C{};
++
++int main()
++{
++ D d;
++ static_cast<A &&>(d); // { dg-error "ambiguous" }
++}
+Index: gcc/testsuite/g++.dg/gcov/gcov-2.C
+===================================================================
+--- gcc/testsuite/g++.dg/gcov/gcov-2.C (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/testsuite/g++.dg/gcov/gcov-2.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -20,7 +20,7 @@
+
+ void foo()
+ {
+- C c; /* count(2) */
++ C c; /* count(1) */
+ c.seti (1); /* count(1) */
+ }
- case REF_COMPONENT:
-@@ -337,6 +460,7 @@
+Index: gcc/testsuite/g++.dg/torture/pr51344.C
+===================================================================
+--- gcc/testsuite/g++.dg/torture/pr51344.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/torture/pr51344.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,11 @@
++/* { dg-do compile { target { i?86-*-* && ilp32 } } } */
++class A;
++
++template <class T>
++class B
++{
++ friend __attribute__((cdecl)) A& operator >>(A& a, B& b)
++ {
++ return a;
++ }
++};
+Index: gcc/testsuite/g++.dg/torture/pr49720.C
+===================================================================
+--- gcc/testsuite/g++.dg/torture/pr49720.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/torture/pr49720.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,8 @@
++/* { dg-do compile } */
++
++extern char t_start[], t_end[], t_size[];
++bool foo (void)
++{
++ long size = reinterpret_cast<long>(t_size);
++ return (size == t_end - t_start);
++}
+Index: gcc/testsuite/g++.dg/ipa/pr51759.C
+===================================================================
+--- gcc/testsuite/g++.dg/ipa/pr51759.C (.../tags/gcc_4_6_2_release) (wersja 0)
++++ gcc/testsuite/g++.dg/ipa/pr51759.C (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,26 @@
++/* { dg-do run } */
++/* { dg-options "-O2" } */
++
++extern "C" void abort (void);
++struct S
++{
++ void __attribute__((noinline)) set(unsigned val)
++ {
++ data = val;
++ if (data != val)
++ abort ();
++ }
++ int pad0;
++ unsigned pad1 : 8;
++ unsigned data : 24;
++ int pad2;
++};
++int main()
++{
++ S s;
++ s.pad2 = -1;
++ s.set(0);
++ if (s.pad2 != -1)
++ abort ();
++}
++
+Index: gcc/cp/typeck.c
+===================================================================
+--- gcc/cp/typeck.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cp/typeck.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -4835,9 +4835,7 @@
+ && TREE_CONSTANT (TREE_OPERAND (val, 0)))
+ {
+ tree type = build_pointer_type (argtype);
+- tree op0 = fold_convert (type, TREE_OPERAND (val, 0));
+- tree op1 = fold_convert (sizetype, fold_offsetof (arg, val));
+- return fold_build2 (POINTER_PLUS_EXPR, type, op0, op1);
++ return fold_convert (type, fold_offsetof_1 (arg));
}
- mpz_clear (offset);
-+ gcc_assert (repeat == NULL);
+ /* Handle complex lvalues (when permitted)
+@@ -5698,11 +5696,12 @@
+ {
+ tree intype;
+ tree result;
++ cp_lvalue_kind clk;
+
+ /* Assume the cast is valid. */
+ *valid_p = true;
+
+- intype = TREE_TYPE (expr);
++ intype = unlowered_expr_type (expr);
+
+ /* Save casted types in the function's used types hash table. */
+ used_types_insert (type);
+@@ -5768,12 +5767,29 @@
+ cv2 T2 if cv2 T2 is reference-compatible with cv1 T1 (8.5.3)." */
+ if (TREE_CODE (type) == REFERENCE_TYPE
+ && TYPE_REF_IS_RVALUE (type)
+- && real_lvalue_p (expr)
++ && (clk = real_lvalue_p (expr))
+ && reference_related_p (TREE_TYPE (type), intype)
+ && (c_cast_p || at_least_as_qualified_p (TREE_TYPE (type), intype)))
+ {
+- expr = build_typed_address (expr, type);
+- return convert_from_reference (expr);
++ if (clk == clk_ordinary)
++ {
++ /* Handle the (non-bit-field) lvalue case here by casting to
++ lvalue reference and then changing it to an rvalue reference.
++ Casting an xvalue to rvalue reference will be handled by the
++ main code path. */
++ tree lref = cp_build_reference_type (TREE_TYPE (type), false);
++ result = (perform_direct_initialization_if_possible
++ (lref, expr, c_cast_p, complain));
++ result = cp_fold_convert (type, result);
++ /* Make sure we don't fold back down to a named rvalue reference,
++ because that would be an lvalue. */
++ if (DECL_P (result))
++ result = build1 (NON_LVALUE_EXPR, type, result);
++ return convert_from_reference (result);
++ }
++ else
++ /* For a bit-field or packed field, bind to a temporary. */
++ expr = rvalue (expr);
+ }
- if (ref || last_ts->type == BT_CHARACTER)
+ /* Resolve overloaded address here rather than once in
+Index: gcc/cp/init.c
+===================================================================
+--- gcc/cp/init.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cp/init.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -141,7 +141,9 @@
+ zero-initialization does not simply mean filling the storage with
+ zero bytes. FIELD_SIZE, if non-NULL, is the bit size of the field,
+ subfields with bit positions at or above that bit size shouldn't
+- be added. */
++ be added. Note that this only works when the result is assigned
++ to a base COMPONENT_REF; if we only have a pointer to the base subobject,
++ expand_assignment will end up clearing the full size of TYPE. */
+
+ static tree
+ build_zero_init_1 (tree type, tree nelts, bool static_storage_p,
+@@ -368,6 +370,12 @@
+ tree
+ build_value_init_noctor (tree type, tsubst_flags_t complain)
+ {
++ if (!COMPLETE_TYPE_P (type))
++ {
++ if (complain & tf_error)
++ error ("value-initialization of incomplete type %qT", type);
++ return error_mark_node;
++ }
+ if (CLASS_TYPE_P (type))
{
-@@ -380,36 +504,6 @@
+ gcc_assert (!TYPE_NEEDS_CONSTRUCTING (type));
+Index: gcc/cp/class.c
+===================================================================
+--- gcc/cp/class.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cp/class.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -464,7 +464,14 @@
+ /* Is this the base field created by build_base_field? */
+ if (TREE_CODE (field) == FIELD_DECL
+ && DECL_FIELD_IS_BASE (field)
+- && TREE_TYPE (field) == type)
++ && TREE_TYPE (field) == type
++ /* If we're looking for a field in the most-derived class,
++ also check the field offset; we can have two base fields
++ of the same type if one is an indirect virtual base and one
++ is a direct non-virtual base. */
++ && (BINFO_INHERITANCE_CHAIN (d_binfo)
++ || tree_int_cst_equal (byte_position (field),
++ BINFO_OFFSET (binfo))))
+ {
+ /* We don't use build_class_member_access_expr here, as that
+ has unnecessary checks, and more importantly results in
+@@ -541,6 +548,10 @@
+ {
+ tree pointer_type;
+
++ /* If this is a non-empty base, use a COMPONENT_REF. */
++ if (!is_empty_class (BINFO_TYPE (base)))
++ return build_simple_base_path (expr, base);
++
+ pointer_type = build_pointer_type (expr_type);
+
+ /* We use fold_build2 and fold_convert below to simplify the trees
+Index: gcc/cp/decl.c
+===================================================================
+--- gcc/cp/decl.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cp/decl.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -11540,15 +11540,19 @@
+ static void
+ copy_type_enum (tree dst, tree src)
+ {
+- TYPE_MIN_VALUE (dst) = TYPE_MIN_VALUE (src);
+- TYPE_MAX_VALUE (dst) = TYPE_MAX_VALUE (src);
+- TYPE_SIZE (dst) = TYPE_SIZE (src);
+- TYPE_SIZE_UNIT (dst) = TYPE_SIZE_UNIT (src);
+- SET_TYPE_MODE (dst, TYPE_MODE (src));
+- TYPE_PRECISION (dst) = TYPE_PRECISION (src);
+- TYPE_ALIGN (dst) = TYPE_ALIGN (src);
+- TYPE_USER_ALIGN (dst) = TYPE_USER_ALIGN (src);
+- TYPE_UNSIGNED (dst) = TYPE_UNSIGNED (src);
++ tree t;
++ for (t = dst; t; t = TYPE_NEXT_VARIANT (t))
++ {
++ TYPE_MIN_VALUE (t) = TYPE_MIN_VALUE (src);
++ TYPE_MAX_VALUE (t) = TYPE_MAX_VALUE (src);
++ TYPE_SIZE (t) = TYPE_SIZE (src);
++ TYPE_SIZE_UNIT (t) = TYPE_SIZE_UNIT (src);
++ SET_TYPE_MODE (dst, TYPE_MODE (src));
++ TYPE_PRECISION (t) = TYPE_PRECISION (src);
++ TYPE_ALIGN (t) = TYPE_ALIGN (src);
++ TYPE_USER_ALIGN (t) = TYPE_USER_ALIGN (src);
++ TYPE_UNSIGNED (t) = TYPE_UNSIGNED (src);
++ }
}
+ /* Begin compiling the definition of an enumeration type.
+@@ -11903,9 +11907,12 @@
+ return;
+ }
--/* Similarly, but initialize REPEAT consecutive values in LVALUE the same
-- value in RVALUE. */
--
--gfc_try
--gfc_assign_data_value_range (gfc_expr *lvalue, gfc_expr *rvalue,
-- mpz_t index, mpz_t repeat)
--{
-- mpz_t offset, last_offset;
-- gfc_try t;
--
-- mpz_init (offset);
-- mpz_init (last_offset);
-- mpz_add (last_offset, index, repeat);
--
-- t = SUCCESS;
-- for (mpz_set(offset, index) ; mpz_cmp(offset, last_offset) < 0;
-- mpz_add_ui (offset, offset, 1))
-- if (gfc_assign_data_value (lvalue, rvalue, offset) == FAILURE)
-- {
-- t = FAILURE;
-- break;
-- }
--
-- mpz_clear (offset);
-- mpz_clear (last_offset);
--
-- return t;
--}
--
--
- /* Modify the index of array section and re-calculate the array offset. */
+- /* Here there should not be any variants of this type. */
++ /* If this is a forward declaration, there should not be any variants,
++ though we can get a variant in the middle of an enum-specifier with
++ wacky code like 'enum E { e = sizeof(const E*) };' */
+ gcc_assert (enumtype == TYPE_MAIN_VARIANT (enumtype)
+- && !TYPE_NEXT_VARIANT (enumtype));
++ && (TYPE_VALUES (enumtype)
++ || !TYPE_NEXT_VARIANT (enumtype)));
+ }
+
+ /* Build and install a CONST_DECL for an enumeration constant of the
+@@ -13356,8 +13363,17 @@
+ cleanup = call;
+ }
- void
-Index: gcc/fortran/data.h
++ /* build_delete sets the location of the destructor call to the
++ current location, even though the destructor is going to be
++ called later, at the end of the current scope. This can lead to
++ a "jumpy" behaviour for users of debuggers when they step around
++ the end of the block. So let's unset the location of the
++ destructor call instead. */
++ if (cleanup != NULL && EXPR_P (cleanup))
++ SET_EXPR_LOCATION (cleanup, UNKNOWN_LOCATION);
+ return cleanup;
+ }
++
+ \f
+ /* When a stmt has been parsed, this function is called. */
+
+Index: gcc/cp/ChangeLog
===================================================================
---- gcc/fortran/data.h (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/fortran/data.h (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,5 +1,5 @@
- /* Header for functions resolving DATA statements.
-- Copyright (C) 2007, 2008, 2010 Free Software Foundation, Inc.
-+ Copyright (C) 2007, 2008, 2010, 2011 Free Software Foundation, Inc.
+--- gcc/cp/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cp/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,79 @@
++2012-01-19 Kai Tietz <ktietz@redhat.com>
++
++ PR c++/51344
++ * decl2.c (save_template_attributes): Use merge_attributes
++ instead of chaining up via TREE_CHAIN.
++
++2012-01-16 Jakub Jelinek <jakub@redhat.com>
++
++ PR c++/51854
++ * mangle.c (write_template_arg_literal): Sorry instead of aborting.
++
++2012-01-16 Jason Merrill <jason@redhat.com>
++
++ PR c++/51868
++ * typeck.c (build_static_cast_1): Handle bit-fields properly.
++
++2011-12-20 Dodji Seketeli <dodji@redhat.com>
++
++ PR debug/49951
++ * decl.c (cxx_maybe_build_cleanup): Don't set location of the call
++ to the destructor.
++
++2011-12-16 Jason Merrill <jason@redhat.com>
++
++ PR c++/51416
++ * init.c (build_value_init_noctor): Check for incomplete type.
++
++2011-12-16 Jason Merrill <jason@redhat.com>
++
++ PR c++/51331
++ * class.c (convert_to_base_statically): Just call
++ build_simple_base_path.
++ (build_simple_base_path): Check field offset.
++
++2011-12-14 Jason Merrill <jason@redhat.com>
++
++ PR c++/51248
++ * decl.c (copy_type_enum): Also update variants.
++ (finish_enum): Allow variants of complete enums.
++
++2011-12-13 Jason Merrill <jason@redhat.com>
++
++ PR c++/51406
++ PR c++/51161
++ * typeck.c (build_static_cast_1): Fix cast of lvalue to
++ base rvalue reference.
++
++2011-11-22 Paolo Carlini <paolo.carlini@oracle.com>
++
++ PR c++/51265
++ * semantics.c (finish_decltype_type): Handle PTRMEM_CST.
++
++2011-11-18 Paolo Carlini <paolo.carlini@oracle.com>
++
++ PR c++/51150
++ * pt.c (tsubst_copy_and_build): Handle FIX_TRUNC_EXPR.
++
++2011-11-07 Jason Merrill <jason@redhat.com>
++
++ PR c++/50870
++ * pt.c (tsubst_copy): Handle NAMESPACE_DECL.
++ (tsubst_copy_and_build) [COMPONENT_REF]: Handle a still-dependent
++ object.
++
++2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
++
++ PR c++/50608
++ * semantics.c (finish_offsetof): Adjust call to fold_offsetof.
++ * typeck.c (cp_build_addr_expr_1): Call fold_offsetof_1.
++
++2011-10-29 Paolo Carlini <paolo.carlini@oracle.com>
++
++ PR c++/50901
++ * call.c (build_new_op_1): Handle ABS_EXPR together with the
++ other unary EXPR.
++
+ 2011-10-26 Release Manager
- This file is part of GCC.
+ * GCC 4.6.2 released.
+Index: gcc/cp/pt.c
+===================================================================
+--- gcc/cp/pt.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cp/pt.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -11439,6 +11439,9 @@
+ mark_used (t);
+ return t;
+
++ case NAMESPACE_DECL:
++ return t;
++
+ case OVERLOAD:
+ /* An OVERLOAD will always be a non-dependent overload set; an
+ overload set from function scope will just be represented with an
+@@ -12704,6 +12707,10 @@
+ return build_x_unary_op (TREE_CODE (t), RECUR (TREE_OPERAND (t, 0)),
+ complain);
+
++ case FIX_TRUNC_EXPR:
++ return cp_build_unary_op (FIX_TRUNC_EXPR, RECUR (TREE_OPERAND (t, 0)),
++ 0, complain);
++
+ case ADDR_EXPR:
+ op1 = TREE_OPERAND (t, 0);
+ if (TREE_CODE (op1) == LABEL_DECL)
+@@ -13179,7 +13186,9 @@
+ if (member == error_mark_node)
+ return error_mark_node;
+
+- if (object_type && !CLASS_TYPE_P (object_type))
++ if (type_dependent_expression_p (object))
++ /* We can't do much here. */;
++ else if (!CLASS_TYPE_P (object_type))
+ {
+ if (SCALAR_TYPE_P (object_type))
+ {
+Index: gcc/cp/semantics.c
+===================================================================
+--- gcc/cp/semantics.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cp/semantics.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -3348,7 +3348,7 @@
+ }
+ if (TREE_CODE (expr) == INDIRECT_REF && REFERENCE_REF_P (expr))
+ expr = TREE_OPERAND (expr, 0);
+- return fold_offsetof (expr, NULL_TREE);
++ return fold_offsetof (expr);
+ }
+
+ /* Replace the AGGR_INIT_EXPR at *TP with an equivalent CALL_EXPR. This
+@@ -4927,8 +4927,9 @@
+ gcc_unreachable ();
+
+ case INTEGER_CST:
++ case PTRMEM_CST:
+ /* We can get here when the id-expression refers to an
+- enumerator. */
++ enumerator or non-type template parameter. */
+ type = TREE_TYPE (expr);
+ break;
+
+Index: gcc/cp/decl2.c
+===================================================================
+--- gcc/cp/decl2.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cp/decl2.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1185,9 +1185,9 @@
+
+ old_attrs = *q;
+
+- /* Place the late attributes at the beginning of the attribute
++ /* Merge the late attributes at the beginning with the attribute
+ list. */
+- TREE_CHAIN (tree_last (late_attrs)) = *q;
++ late_attrs = merge_attributes (late_attrs, *q);
+ *q = late_attrs;
+
+ if (!DECL_P (*decl_p) && *decl_p == TYPE_MAIN_VARIANT (*decl_p))
+Index: gcc/cp/call.c
+===================================================================
+--- gcc/cp/call.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cp/call.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -4996,6 +4996,7 @@
+ case POSTDECREMENT_EXPR:
+ case REALPART_EXPR:
+ case IMAGPART_EXPR:
++ case ABS_EXPR:
+ return cp_build_unary_op (code, arg1, candidates != 0, complain);
+
+ case ARRAY_REF:
+Index: gcc/cp/mangle.c
+===================================================================
+--- gcc/cp/mangle.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cp/mangle.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2770,7 +2770,8 @@
+ break;
+
+ default:
+- gcc_unreachable ();
++ sorry ("mangling %C", TREE_CODE (value));
++ break;
+ }
+
+ write_char ('E');
+Index: gcc/lto-cgraph.c
+===================================================================
+--- gcc/lto-cgraph.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/lto-cgraph.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1792,9 +1792,9 @@
+ {
+ const struct lto_function_header *header =
+ (const struct lto_function_header *) data;
+- const int32_t cfg_offset = sizeof (struct lto_function_header);
+- const int32_t main_offset = cfg_offset + header->cfg_size;
+- const int32_t string_offset = main_offset + header->main_size;
++ const int cfg_offset = sizeof (struct lto_function_header);
++ const int main_offset = cfg_offset + header->cfg_size;
++ const int string_offset = main_offset + header->main_size;
+ struct data_in *data_in;
+ struct lto_input_block ib_main;
+ unsigned int i;
+Index: gcc/lto-streamer-out.c
+===================================================================
+--- gcc/lto-streamer-out.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/lto-streamer-out.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2408,7 +2408,7 @@
+ enum gcc_plugin_symbol_kind kind;
+ enum gcc_plugin_symbol_visibility visibility;
+ int slot_num;
+- uint64_t size;
++ unsigned HOST_WIDEST_INT size;
+ const char *comdat;
+ unsigned char c;
+
+@@ -2466,7 +2466,7 @@
+ when symbol has attribute (visibility("hidden")) specified.
+ targetm.binds_local_p check DECL_VISIBILITY_SPECIFIED and gets this
+ right. */
+-
++
+ if (DECL_EXTERNAL (t)
+ && !targetm.binds_local_p (t))
+ visibility = GCCPV_DEFAULT;
+@@ -2488,14 +2488,9 @@
+ }
-@@ -19,6 +19,5 @@
+ if (kind == GCCPK_COMMON
+- && DECL_SIZE (t)
+- && TREE_CODE (DECL_SIZE (t)) == INTEGER_CST)
+- {
+- size = (HOST_BITS_PER_WIDE_INT >= 64)
+- ? (uint64_t) int_size_in_bytes (TREE_TYPE (t))
+- : (((uint64_t) TREE_INT_CST_HIGH (DECL_SIZE_UNIT (t))) << 32)
+- | TREE_INT_CST_LOW (DECL_SIZE_UNIT (t));
+- }
++ && DECL_SIZE_UNIT (t)
++ && TREE_CODE (DECL_SIZE_UNIT (t)) == INTEGER_CST)
++ size = TREE_INT_CST_LOW (DECL_SIZE_UNIT (t));
+ else
+ size = 0;
- void gfc_formalize_init_value (gfc_symbol *);
- void gfc_get_section_index (gfc_array_ref *, mpz_t *, mpz_t *);
--gfc_try gfc_assign_data_value (gfc_expr *, gfc_expr *, mpz_t);
--gfc_try gfc_assign_data_value_range (gfc_expr *, gfc_expr *, mpz_t, mpz_t);
-+gfc_try gfc_assign_data_value (gfc_expr *, gfc_expr *, mpz_t, mpz_t *);
- void gfc_advance_section (mpz_t *, gfc_array_ref *, mpz_t *);
-Index: gcc/fortran/gfortranspec.c
+Index: gcc/dwarf2out.c
===================================================================
---- gcc/fortran/gfortranspec.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/fortran/gfortranspec.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -255,6 +255,9 @@
+--- gcc/dwarf2out.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/dwarf2out.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -4431,6 +4431,11 @@
+ const char *section; /* Section this loclist is relative to */
+ dw_loc_descr_ref expr;
+ hashval_t hash;
++ /* True if all addresses in this and subsequent lists are known to be
++ resolved. */
++ bool resolved_addr;
++ /* True if this list has been replaced by dw_loc_next. */
++ bool replaced;
+ bool emitted;
+ } dw_loc_list_node;
+
+@@ -6091,6 +6096,19 @@
+ /* Table of decl location linked lists. */
+ static GTY ((param_is (var_loc_list))) htab_t decl_loc_table;
+
++/* A cached location list. */
++struct GTY (()) cached_dw_loc_list_def {
++ /* The DECL_UID of the decl that this entry describes. */
++ unsigned int decl_id;
++
++ /* The cached location list. */
++ dw_loc_list_ref loc_list;
++};
++typedef struct cached_dw_loc_list_def cached_dw_loc_list;
++
++/* Table of cached location lists. */
++static GTY ((param_is (cached_dw_loc_list))) htab_t cached_dw_loc_list_table;
++
+ /* A pointer to the base of a list of references to DIE's that
+ are uniquely identified by their tag, presence/absence of
+ children DIE's, and list of attribute/value pairs. */
+@@ -6439,7 +6457,7 @@
+ static void insert_double (double_int, unsigned char *);
+ static void insert_float (const_rtx, unsigned char *);
+ static rtx rtl_for_decl_location (tree);
+-static bool add_location_or_const_value_attribute (dw_die_ref, tree,
++static bool add_location_or_const_value_attribute (dw_die_ref, tree, bool,
+ enum dwarf_attribute);
+ static bool tree_add_const_value_attribute (dw_die_ref, tree);
+ static bool tree_add_const_value_attribute_for_decl (dw_die_ref, tree);
+@@ -8173,6 +8191,24 @@
+ htab_find_with_hash (decl_loc_table, decl, DECL_UID (decl));
+ }
+
++/* Returns a hash value for X (which really is a cached_dw_loc_list_list). */
++
++static hashval_t
++cached_dw_loc_list_table_hash (const void *x)
++{
++ return (hashval_t) ((const cached_dw_loc_list *) x)->decl_id;
++}
++
++/* Return nonzero if decl_id of cached_dw_loc_list X is the same as
++ UID of decl *Y. */
++
++static int
++cached_dw_loc_list_table_eq (const void *x, const void *y)
++{
++ return (((const cached_dw_loc_list *) x)->decl_id
++ == DECL_UID ((const_tree) y));
++}
++
+ /* Equate a DIE to a particular declaration. */
+
+ static void
+@@ -16995,15 +17031,22 @@
+ these things can crop up in other ways also.) Note that one type of
+ constant value which can be passed into an inlined function is a constant
+ pointer. This can happen for example if an actual argument in an inlined
+- function call evaluates to a compile-time constant address. */
++ function call evaluates to a compile-time constant address.
- for (i = 1; i < argc; ++i)
++ CACHE_P is true if it is worth caching the location list for DECL,
++ so that future calls can reuse it rather than regenerate it from scratch.
++ This is true for BLOCK_NONLOCALIZED_VARS in inlined subroutines,
++ since we will need to refer to them each time the function is inlined. */
++
+ static bool
+-add_location_or_const_value_attribute (dw_die_ref die, tree decl,
++add_location_or_const_value_attribute (dw_die_ref die, tree decl, bool cache_p,
+ enum dwarf_attribute attr)
+ {
+ rtx rtl;
+ dw_loc_list_ref list;
+ var_loc_list *loc_list;
++ cached_dw_loc_list *cache;
++ void **slot;
+
+ if (TREE_CODE (decl) == ERROR_MARK)
+ return false;
+@@ -17040,7 +17083,33 @@
+ && add_const_value_attribute (die, rtl))
+ return true;
+ }
+- list = loc_list_from_tree (decl, decl_by_reference_p (decl) ? 0 : 2);
++ /* If this decl is from BLOCK_NONLOCALIZED_VARS, we might need its
++ list several times. See if we've already cached the contents. */
++ list = NULL;
++ if (loc_list == NULL || cached_dw_loc_list_table == NULL)
++ cache_p = false;
++ if (cache_p)
++ {
++ cache = (cached_dw_loc_list *)
++ htab_find_with_hash (cached_dw_loc_list_table, decl, DECL_UID (decl));
++ if (cache)
++ list = cache->loc_list;
++ }
++ if (list == NULL)
++ {
++ list = loc_list_from_tree (decl, decl_by_reference_p (decl) ? 0 : 2);
++ /* It is usually worth caching this result if the decl is from
++ BLOCK_NONLOCALIZED_VARS and if the list has at least two elements. */
++ if (cache_p && list && list->dw_loc_next)
++ {
++ slot = htab_find_slot_with_hash (cached_dw_loc_list_table, decl,
++ DECL_UID (decl), INSERT);
++ cache = ggc_alloc_cleared_cached_dw_loc_list ();
++ cache->decl_id = DECL_UID (decl);
++ cache->loc_list = list;
++ *slot = cache;
++ }
++ }
+ if (list)
{
-+ if (decoded_options[i].errors & CL_ERR_MISSING_ARG)
-+ continue;
+ add_AT_location_description (die, attr, list);
+@@ -18738,7 +18807,7 @@
+ equate_decl_number_to_die (node, parm_die);
+ if (! DECL_ABSTRACT (node_or_origin))
+ add_location_or_const_value_attribute (parm_die, node_or_origin,
+- DW_AT_location);
++ node == NULL, DW_AT_location);
+
+ break;
+
+@@ -18923,6 +18992,7 @@
+ tree context;
+ int was_abstract;
+ htab_t old_decl_loc_table;
++ htab_t old_cached_dw_loc_list_table;
+
+ /* Make sure we have the actual abstract inline, not a clone. */
+ decl = DECL_ORIGIN (decl);
+@@ -18937,6 +19007,8 @@
+ get locations in abstract instantces. */
+ old_decl_loc_table = decl_loc_table;
+ decl_loc_table = NULL;
++ old_cached_dw_loc_list_table = cached_dw_loc_list_table;
++ cached_dw_loc_list_table = NULL;
+
+ /* Be sure we've emitted the in-class declaration DIE (if any) first, so
+ we don't get confused by DECL_ABSTRACT. */
+@@ -18961,6 +19033,7 @@
+
+ current_function_decl = save_fn;
+ decl_loc_table = old_decl_loc_table;
++ cached_dw_loc_list_table = old_cached_dw_loc_list_table;
+ pop_cfun ();
+ }
+
+@@ -19745,9 +19818,8 @@
+ && !TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl_or_origin)))
+ defer_location (decl_or_origin, var_die);
+ else
+- add_location_or_const_value_attribute (var_die,
+- decl_or_origin,
+- DW_AT_location);
++ add_location_or_const_value_attribute (var_die, decl_or_origin,
++ decl == NULL, DW_AT_location);
+ add_pubname (decl_or_origin, var_die);
+ }
+ else
+@@ -21534,6 +21606,7 @@
+ dwarf2out_decl (decl);
+
+ htab_empty (decl_loc_table);
++ htab_empty (cached_dw_loc_list_table);
+ }
+
+ /* Output a marker (i.e. a label) for the beginning of the generated code for
+@@ -22267,6 +22340,11 @@
+ decl_loc_table = htab_create_ggc (10, decl_loc_table_hash,
+ decl_loc_table_eq, NULL);
+
++ /* Allocate the cached_dw_loc_list_table. */
++ cached_dw_loc_list_table
++ = htab_create_ggc (10, cached_dw_loc_list_table_hash,
++ cached_dw_loc_list_table_eq, NULL);
++
+ /* Allocate the initial hunk of the decl_scope_table. */
+ decl_scope_table = VEC_alloc (tree, gc, 256);
+
+@@ -22907,30 +22985,53 @@
+ {
+ dw_die_ref c;
+ dw_attr_ref a;
+- dw_loc_list_ref *curr;
++ dw_loc_list_ref *curr, *start, loc;
+ unsigned ix;
+
+ FOR_EACH_VEC_ELT (dw_attr_node, die->die_attr, ix, a)
+ switch (AT_class (a))
+ {
+ case dw_val_class_loc_list:
+- curr = AT_loc_list_ptr (a);
+- while (*curr)
++ start = curr = AT_loc_list_ptr (a);
++ loc = *curr;
++ gcc_assert (loc);
++ /* The same list can be referenced more than once. See if we have
++ already recorded the result from a previous pass. */
++ if (loc->replaced)
++ *curr = loc->dw_loc_next;
++ else if (!loc->resolved_addr)
+ {
+- if (!resolve_addr_in_expr ((*curr)->expr))
++ /* As things stand, we do not expect or allow one die to
++ reference a suffix of another die's location list chain.
++ References must be identical or completely separate.
++ There is therefore no need to cache the result of this
++ pass on any list other than the first; doing so
++ would lead to unnecessary writes. */
++ while (*curr)
+ {
+- dw_loc_list_ref next = (*curr)->dw_loc_next;
+- if (next && (*curr)->ll_symbol)
++ gcc_assert (!(*curr)->replaced && !(*curr)->resolved_addr);
++ if (!resolve_addr_in_expr ((*curr)->expr))
+ {
+- gcc_assert (!next->ll_symbol);
+- next->ll_symbol = (*curr)->ll_symbol;
++ dw_loc_list_ref next = (*curr)->dw_loc_next;
++ if (next && (*curr)->ll_symbol)
++ {
++ gcc_assert (!next->ll_symbol);
++ next->ll_symbol = (*curr)->ll_symbol;
++ }
++ *curr = next;
+ }
+- *curr = next;
++ else
++ curr = &(*curr)->dw_loc_next;
+ }
++ if (loc == *start)
++ loc->resolved_addr = 1;
+ else
+- curr = &(*curr)->dw_loc_next;
++ {
++ loc->replaced = 1;
++ loc->dw_loc_next = *start;
++ }
+ }
+- if (!AT_loc_list (a))
++ if (!*start)
+ {
+ remove_AT (die, a->dw_attr);
+ ix--;
+@@ -23359,6 +23460,7 @@
+ add_location_or_const_value_attribute (
+ VEC_index (deferred_locations, deferred_locations_list, i)->die,
+ VEC_index (deferred_locations, deferred_locations_list, i)->variable,
++ false,
+ DW_AT_location);
+ }
+
+Index: gcc/expr.c
+===================================================================
+--- gcc/expr.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/expr.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2180,6 +2180,111 @@
+ return tgtblk;
+ }
+
++/* Copy BLKmode value SRC into a register of mode MODE. Return the
++ register if it contains any data, otherwise return null.
++
++ This is used on targets that return BLKmode values in registers. */
++
++rtx
++copy_blkmode_to_reg (enum machine_mode mode, tree src)
++{
++ int i, n_regs;
++ unsigned HOST_WIDE_INT bitpos, xbitpos, padding_correction = 0, bytes;
++ unsigned int bitsize;
++ rtx *dst_words, dst, x, src_word = NULL_RTX, dst_word = NULL_RTX;
++ enum machine_mode dst_mode;
++
++ gcc_assert (TYPE_MODE (TREE_TYPE (src)) == BLKmode);
++
++ x = expand_normal (src);
++
++ bytes = int_size_in_bytes (TREE_TYPE (src));
++ if (bytes == 0)
++ return NULL_RTX;
++
++ /* If the structure doesn't take up a whole number of words, see
++ whether the register value should be padded on the left or on
++ the right. Set PADDING_CORRECTION to the number of padding
++ bits needed on the left side.
++
++ In most ABIs, the structure will be returned at the least end of
++ the register, which translates to right padding on little-endian
++ targets and left padding on big-endian targets. The opposite
++ holds if the structure is returned at the most significant
++ end of the register. */
++ if (bytes % UNITS_PER_WORD != 0
++ && (targetm.calls.return_in_msb (TREE_TYPE (src))
++ ? !BYTES_BIG_ENDIAN
++ : BYTES_BIG_ENDIAN))
++ padding_correction = (BITS_PER_WORD - ((bytes % UNITS_PER_WORD)
++ * BITS_PER_UNIT));
++
++ n_regs = (bytes + UNITS_PER_WORD - 1) / UNITS_PER_WORD;
++ dst_words = XALLOCAVEC (rtx, n_regs);
++ bitsize = MIN (TYPE_ALIGN (TREE_TYPE (src)), BITS_PER_WORD);
++
++ /* Copy the structure BITSIZE bits at a time. */
++ for (bitpos = 0, xbitpos = padding_correction;
++ bitpos < bytes * BITS_PER_UNIT;
++ bitpos += bitsize, xbitpos += bitsize)
++ {
++ /* We need a new destination pseudo each time xbitpos is
++ on a word boundary and when xbitpos == padding_correction
++ (the first time through). */
++ if (xbitpos % BITS_PER_WORD == 0
++ || xbitpos == padding_correction)
++ {
++ /* Generate an appropriate register. */
++ dst_word = gen_reg_rtx (word_mode);
++ dst_words[xbitpos / BITS_PER_WORD] = dst_word;
++
++ /* Clear the destination before we move anything into it. */
++ emit_move_insn (dst_word, CONST0_RTX (word_mode));
++ }
++
++ /* We need a new source operand each time bitpos is on a word
++ boundary. */
++ if (bitpos % BITS_PER_WORD == 0)
++ src_word = operand_subword_force (x, bitpos / BITS_PER_WORD, BLKmode);
++
++ /* Use bitpos for the source extraction (left justified) and
++ xbitpos for the destination store (right justified). */
++ store_bit_field (dst_word, bitsize, xbitpos % BITS_PER_WORD, word_mode,
++ extract_bit_field (src_word, bitsize,
++ bitpos % BITS_PER_WORD, 1, false,
++ NULL_RTX, word_mode, word_mode));
++ }
++
++ if (mode == BLKmode)
++ {
++ /* Find the smallest integer mode large enough to hold the
++ entire structure. */
++ for (mode = GET_CLASS_NARROWEST_MODE (MODE_INT);
++ mode != VOIDmode;
++ mode = GET_MODE_WIDER_MODE (mode))
++ /* Have we found a large enough mode? */
++ if (GET_MODE_SIZE (mode) >= bytes)
++ break;
++
++ /* A suitable mode should have been found. */
++ gcc_assert (mode != VOIDmode);
++ }
+
- switch (decoded_options[i].opt_index)
++ if (GET_MODE_SIZE (mode) < GET_MODE_SIZE (word_mode))
++ dst_mode = word_mode;
++ else
++ dst_mode = mode;
++ dst = gen_reg_rtx (dst_mode);
++
++ for (i = 0; i < n_regs; i++)
++ emit_move_insn (operand_subword (dst, i, 0, dst_mode), dst_words[i]);
++
++ if (mode != dst_mode)
++ dst = gen_lowpart (mode, dst);
++
++ return dst;
++}
++
+ /* Add a USE expression for REG to the (possibly empty) list pointed
+ to by CALL_FUSAGE. REG must denote a hard register. */
+
+@@ -4382,7 +4487,9 @@
+ if (TREE_CODE (from) == CALL_EXPR && ! aggregate_value_p (from, from)
+ && COMPLETE_TYPE_P (TREE_TYPE (from))
+ && TREE_CODE (TYPE_SIZE (TREE_TYPE (from))) == INTEGER_CST
+- && ! (((TREE_CODE (to) == VAR_DECL || TREE_CODE (to) == PARM_DECL)
++ && ! (((TREE_CODE (to) == VAR_DECL
++ || TREE_CODE (to) == PARM_DECL
++ || TREE_CODE (to) == RESULT_DECL)
+ && REG_P (DECL_RTL (to)))
+ || TREE_CODE (to) == SSA_NAME))
+ {
+@@ -4428,12 +4535,15 @@
+ rtx temp;
+
+ push_temp_slots ();
+- temp = expand_expr (from, NULL_RTX, GET_MODE (to_rtx), EXPAND_NORMAL);
++ if (REG_P (to_rtx) && TYPE_MODE (TREE_TYPE (from)) == BLKmode)
++ temp = copy_blkmode_to_reg (GET_MODE (to_rtx), from);
++ else
++ temp = expand_expr (from, NULL_RTX, GET_MODE (to_rtx), EXPAND_NORMAL);
+
+ if (GET_CODE (to_rtx) == PARALLEL)
+ emit_group_load (to_rtx, temp, TREE_TYPE (from),
+ int_size_in_bytes (TREE_TYPE (from)));
+- else
++ else if (temp)
+ emit_move_insn (to_rtx, temp);
+
+ preserve_temp_slots (to_rtx);
+@@ -8533,10 +8643,15 @@
+ return temp;
+ }
+
+- /* If the mode of DECL_RTL does not match that of the decl, it
+- must be a promoted value. We return a SUBREG of the wanted mode,
+- but mark it so that we know that it was already extended. */
+- if (REG_P (decl_rtl) && GET_MODE (decl_rtl) != DECL_MODE (exp))
++ /* If the mode of DECL_RTL does not match that of the decl,
++ there are two cases: we are dealing with a BLKmode value
++ that is returned in a register, or we are dealing with
++ a promoted value. In the latter case, return a SUBREG
++ of the wanted mode, but mark it so that we know that it
++ was already extended. */
++ if (REG_P (decl_rtl)
++ && DECL_MODE (exp) != BLKmode
++ && GET_MODE (decl_rtl) != DECL_MODE (exp))
{
- case OPT_SPECIAL_input_file:
-Index: gcc/fortran/resolve.c
+ enum machine_mode pmode;
+
+@@ -9189,8 +9304,16 @@
+ && modifier != EXPAND_CONST_ADDRESS
+ && modifier != EXPAND_INITIALIZER)
+ /* If the field is volatile, we always want an aligned
+- access. */
+- || (volatilep && flag_strict_volatile_bitfields > 0)
++ access. Do this in following two situations:
++ 1. the access is not already naturally
++ aligned, otherwise "normal" (non-bitfield) volatile fields
++ become non-addressable.
++ 2. the bitsize is narrower than the access size. Need
++ to extract bitfields from the access. */
++ || (volatilep && flag_strict_volatile_bitfields > 0
++ && (bitpos % GET_MODE_ALIGNMENT (mode) != 0
++ || (mode1 != BLKmode
++ && bitsize < GET_MODE_SIZE (mode1) * BITS_PER_UNIT)))
+ /* If the field isn't aligned enough to fetch as a memref,
+ fetch it as a bit field. */
+ || (mode1 != BLKmode
+@@ -9486,10 +9609,32 @@
+ results. */
+ if (MEM_P (op0))
+ {
++ enum insn_code icode;
++
+ op0 = copy_rtx (op0);
+
+ if (TYPE_ALIGN_OK (type))
+ set_mem_align (op0, MAX (MEM_ALIGN (op0), TYPE_ALIGN (type)));
++ else if (mode != BLKmode
++ && MEM_ALIGN (op0) < GET_MODE_ALIGNMENT (mode)
++ /* If the target does have special handling for unaligned
++ loads of mode then use them. */
++ && ((icode = optab_handler (movmisalign_optab, mode))
++ != CODE_FOR_nothing))
++ {
++ rtx reg, insn;
++
++ op0 = adjust_address (op0, mode, 0);
++ /* We've already validated the memory, and we're creating a
++ new pseudo destination. The predicates really can't
++ fail. */
++ reg = gen_reg_rtx (mode);
++
++ /* Nor can the insn generator. */
++ insn = GEN_FCN (icode) (reg, op0);
++ emit_insn (insn);
++ return reg;
++ }
+ else if (STRICT_ALIGNMENT
+ && mode != BLKmode
+ && MEM_ALIGN (op0) < GET_MODE_ALIGNMENT (mode))
+Index: gcc/expr.h
+===================================================================
+--- gcc/expr.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/expr.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -324,6 +324,8 @@
+ /* Copy BLKmode object from a set of registers. */
+ extern rtx copy_blkmode_from_reg (rtx, rtx, tree);
+
++extern rtx copy_blkmode_to_reg (enum machine_mode, tree);
++
+ /* Mark REG as holding a parameter for the next CALL_INSN. */
+ extern void use_reg (rtx *, rtx);
+
+Index: gcc/recog.c
+===================================================================
+--- gcc/recog.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/recog.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -3023,6 +3023,7 @@
+ static int search_ofs;
+ enum reg_class cl;
+ HARD_REG_SET live;
++ df_ref *def_rec;
+ int i;
+
+ gcc_assert (from < MAX_INSNS_PER_PEEP2 + 1);
+@@ -3036,12 +3037,14 @@
+
+ while (from != to)
+ {
+- HARD_REG_SET this_live;
++ gcc_assert (peep2_insn_data[from].insn != NULL_RTX);
+
++ /* Don't use registers set or clobbered by the insn. */
++ for (def_rec = DF_INSN_DEFS (peep2_insn_data[from].insn);
++ *def_rec; def_rec++)
++ SET_HARD_REG_BIT (live, DF_REF_REGNO (*def_rec));
++
+ from = peep2_buf_position (from + 1);
+- gcc_assert (peep2_insn_data[from].insn != NULL_RTX);
+- REG_SET_TO_HARD_REG_SET (this_live, peep2_insn_data[from].live_before);
+- IOR_HARD_REG_SET (live, this_live);
+ }
+
+ cl = (class_str[0] == 'r' ? GENERAL_REGS
+Index: gcc/ada/mlib-tgt-specific-darwin.adb
+===================================================================
+--- gcc/ada/mlib-tgt-specific-darwin.adb (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/ada/mlib-tgt-specific-darwin.adb (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -36,8 +36,6 @@
+
+ -- Non default subprograms
+
+- function Archive_Indexer_Options return String_List_Access;
+-
+ procedure Build_Dynamic_Library
+ (Ofiles : Argument_List;
+ Options : Argument_List;
+@@ -67,15 +65,6 @@
+ (1 => Flat_Namespace'Access,
+ 2 => Shared_Libgcc'Access);
+
+- -----------------------------
+- -- Archive_Indexer_Options --
+- -----------------------------
+-
+- function Archive_Indexer_Options return String_List_Access is
+- begin
+- return new String_List'(1 => new String'("-c"));
+- end Archive_Indexer_Options;
+-
+ ---------------------------
+ -- Build_Dynamic_Library --
+ ---------------------------
+@@ -180,7 +169,6 @@
+ end Is_Archive_Ext;
+
+ begin
+- Archive_Indexer_Options_Ptr := Archive_Indexer_Options'Access;
+ Build_Dynamic_Library_Ptr := Build_Dynamic_Library'Access;
+ DLL_Ext_Ptr := DLL_Ext'Access;
+ Dynamic_Option_Ptr := Dynamic_Option'Access;
+Index: gcc/ada/init.c
+===================================================================
+--- gcc/ada/init.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/ada/init.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2216,12 +2216,33 @@
+ return 0;
+ }
+
++#define HAVE_GNAT_ADJUST_CONTEXT_FOR_RAISE
++
++void
++__gnat_adjust_context_for_raise (int signo ATTRIBUTE_UNUSED,
++ void *ucontext ATTRIBUTE_UNUSED)
++{
++#if defined (__x86_64__)
++ /* Work around radar #10302855/pr50678, where the unwinders (libunwind or
++ libgcc_s depending on the system revision) and the DWARF unwind data for
++ the sigtramp have different ideas about register numbering (causing rbx
++ and rdx to be transposed).. */
++ ucontext_t *uc = (ucontext_t *)ucontext ;
++ unsigned long t = uc->uc_mcontext->__ss.__rbx;
++
++ uc->uc_mcontext->__ss.__rbx = uc->uc_mcontext->__ss.__rdx;
++ uc->uc_mcontext->__ss.__rdx = t;
++#endif
++}
++
+ static void
+-__gnat_error_handler (int sig, siginfo_t *si, void *ucontext ATTRIBUTE_UNUSED)
++__gnat_error_handler (int sig, siginfo_t *si, void *ucontext)
+ {
+ struct Exception_Data *exception;
+ const char *msg;
+
++ __gnat_adjust_context_for_raise (sig, ucontext);
++
+ switch (sig)
+ {
+ case SIGSEGV:
+Index: gcc/ada/ChangeLog
+===================================================================
+--- gcc/ada/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/ada/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,56 @@
++2012-01-21 Eric Botcazou <ebotcazou@adacore.com>
++
++ PR ada/46192
++ * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: In the case of a
++ renaming, preserve the volatileness through the indirection, if any.
++
++2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
++
++ * gcc-interface/trans.c (addressable_p) <COMPONENT_REF>: Fix thinko.
++
++2012-01-02 Eric Botcazou <ebotcazou@adacore.com>
++
++ * gnatvsn.ads (Current_Year): Bump to 2011.
++
++2011-12-08 Eric Botcazou <ebotcazou@adacore.com>
++
++ PR tree-optimization/51315
++ Backport from mainline
++ 2011-09-25 Eric Botcazou <ebotcazou@adacore.com>
++
++ * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not promote
++ the alignment if this doesn't prevent BLKmode access to the object.
++
++2011-11-13 Iain Sandoe <iains@gcc.gnu.org>
++
++ Backport from mainline r181474
++ PR target/50678
++ * init.c (__gnat_error_handler) [Darwin]: Move work-around to the
++ bug filed as radar #10302855 from __gnat_error_handler ...
++ ... to (__gnat_adjust_context_for_raise) [Darwin]: New.
++ (HAVE_GNAT_ADJUST_CONTEXT_FOR_RAISE) [Darwin]: Define.
++ (__gnat_error_handler) [Darwin]: Use __gnat_adjust_context_for_raise.
++
++2011-11-18 Tristan Gingold <gingold@adacore.com>
++ Iain Sandoe <iains@gcc.gnu.org>
++
++ PR target/49992
++ * mlib-tgt-specific-darwin.adb (Archive_Indexer_Options): Remove.
++ * gcc-interface/Makefile.in (darwin): Remove ranlib special-casing
++ for Darwin.
++
++2011-11-13 Iain Sandoe <iains@gcc.gnu.org>
++
++ Backport from mainline r181319
++ * gcc-interface/Makefile.in (stamp-gnatlib-$(RTSDIR)): Don't link
++ s-oscons.ads.
++ (OSCONS_CPP, OSCONS_EXTRACT): New.
++ (./bldtools/oscons/xoscons): New Target.
++ ($(RTSDIR)/s-oscons.ads): New Target.
++ (gnatlib): Depend on $(RTSDIR)/s-oscons.ads.
++ * Make-generated.in: Remove machinery to generate xoscons and
++ ada/s-oscons.ads.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+Index: gcc/ada/gnatvsn.ads
+===================================================================
+--- gcc/ada/gnatvsn.ads (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/ada/gnatvsn.ads (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -6,7 +6,7 @@
+ -- --
+ -- S p e c --
+ -- --
+--- Copyright (C) 1992-2010, Free Software Foundation, Inc. --
++-- Copyright (C) 1992-2011, Free Software Foundation, Inc. --
+ -- --
+ -- GNAT is free software; you can redistribute it and/or modify it under --
+ -- terms of the GNU General Public License as published by the Free Soft- --
+@@ -92,7 +92,7 @@
+ Verbose_Library_Version : constant String := "GNAT Lib v" & Library_Version;
+ -- Version string stored in e.g. ALI files
+
+- Current_Year : constant String := "2010";
++ Current_Year : constant String := "2011";
+ -- Used in printing copyright messages
+
+ end Gnatvsn;
+Index: gcc/ada/gcc-interface/Makefile.in
+===================================================================
+--- gcc/ada/gcc-interface/Makefile.in (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/ada/gcc-interface/Makefile.in (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2189,7 +2189,6 @@
+
+ EH_MECHANISM=-gcc
+ GNATLIB_SHARED = gnatlib-shared-darwin
+- RANLIB = ranlib -c
+ GMEM_LIB = gmemlib
+ LIBRARY_VERSION := $(LIB_VERSION)
+ soext = .dylib
+@@ -2447,21 +2446,52 @@
+ $(foreach PAIR,$(LIBGNAT_TARGET_PAIRS), \
+ $(LN_S) $(fsrcpfx)ada/$(word 2,$(subst <, ,$(PAIR))) \
+ $(RTSDIR)/$(word 1,$(subst <, ,$(PAIR)));)
+-# Copy generated target dependent sources
+- $(RM) $(RTSDIR)/s-oscons.ads
+- (cd $(RTSDIR); $(LN_S) ../s-oscons.ads s-oscons.ads)
++# Copy tsystem.h
++ $(CP) $(srcdir)/tsystem.h $(RTSDIR)
+ $(RM) ../stamp-gnatlib-$(RTSDIR)
+ touch ../stamp-gnatlib1-$(RTSDIR)
+
+ # GNULLI End #############################################################
+
++ifeq ($(strip $(filter-out alpha64 ia64 dec hp vms% openvms% alphavms%,$(subst -, ,$(host)))),)
++OSCONS_CPP=../../$(DECC) -E /comment=as_is -DNATIVE \
++ -DTARGET='""$(target)""' $(fsrcpfx)ada/s-oscons-tmplt.c
++
++OSCONS_EXTRACT=../../$(DECC) -DNATIVE \
++ -DTARGET='""$(target)""' $(fsrcpfx)ada/s-oscons-tmplt.c ; \
++ ld -o s-oscons-tmplt.exe s-oscons-tmplt.obj; \
++ ./s-oscons-tmplt.exe > s-oscons-tmplt.s
++
++else
++# GCC_FOR_TARGET has paths relative to the gcc directory, so we need to adjust
++# for running it from $(RTSDIR)
++OSCONS_CC=`echo "$(GCC_FOR_TARGET)" \
++ | sed -e 's^\./xgcc^../../xgcc^' -e 's^-B./^-B../../^'`
++OSCONS_CPP=$(OSCONS_CC) $(GNATLIBCFLAGS) -E -C \
++ -DTARGET=\"$(target)\" $(fsrcpfx)ada/s-oscons-tmplt.c > s-oscons-tmplt.i
++OSCONS_EXTRACT=$(OSCONS_CC) -S s-oscons-tmplt.i
++endif
++
++./bldtools/oscons/xoscons: xoscons.adb xutil.ads xutil.adb
++ -$(MKDIR) ./bldtools/oscons
++ $(RM) $(addprefix ./bldtools/oscons/,$(notdir $^))
++ $(CP) $^ ./bldtools/oscons
++ (cd ./bldtools/oscons ; gnatmake -q xoscons)
++
++$(RTSDIR)/s-oscons.ads: ../stamp-gnatlib1-$(RTSDIR) s-oscons-tmplt.c gsocket.h ./bldtools/oscons/xoscons
++ $(RM) $(RTSDIR)/s-oscons-tmplt.i $(RTSDIR)/s-oscons-tmplt.s
++ (cd $(RTSDIR) ; \
++ $(OSCONS_CPP) ; \
++ $(OSCONS_EXTRACT) ; \
++ ../bldtools/oscons/xoscons)
++
+ # Don't use semicolon separated shell commands that involve list expansions.
+ # The semicolon triggers a call to DCL on VMS and DCL can't handle command
+ # line lengths in excess of 256 characters.
+ # Example: cd $(RTSDIR); ar rc libfoo.a $(LONG_LIST_OF_OBJS)
+ # is guaranteed to overflow the buffer.
+
+-gnatlib: ../stamp-gnatlib1-$(RTSDIR) ../stamp-gnatlib2-$(RTSDIR)
++gnatlib: ../stamp-gnatlib1-$(RTSDIR) ../stamp-gnatlib2-$(RTSDIR) $(RTSDIR)/s-oscons.ads
+ $(MAKE) -C $(RTSDIR) \
+ CC="`echo \"$(GCC_FOR_TARGET)\" \
+ | sed -e 's,\./xgcc,../../xgcc,' -e 's,-B\./,-B../../,'`" \
+Index: gcc/ada/gcc-interface/decl.c
+===================================================================
+--- gcc/ada/gcc-interface/decl.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/ada/gcc-interface/decl.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -808,16 +808,30 @@
+ && No (Address_Clause (gnat_entity))))
+ && TREE_CODE (TYPE_SIZE (gnu_type)) == INTEGER_CST)
+ {
+- /* No point in jumping through all the hoops needed in order
++ unsigned int size_cap, align_cap;
++
++ /* No point in promoting the alignment if this doesn't prevent
++ BLKmode access to the object, in particular block copy, as
++ this will for example disable the NRV optimization for it.
++ No point in jumping through all the hoops needed in order
+ to support BIGGEST_ALIGNMENT if we don't really have to.
+ So we cap to the smallest alignment that corresponds to
+ a known efficient memory access pattern of the target. */
+- unsigned int align_cap = Is_Atomic (gnat_entity)
+- ? BIGGEST_ALIGNMENT
+- : get_mode_alignment (ptr_mode);
++ if (Is_Atomic (gnat_entity))
++ {
++ size_cap = UINT_MAX;
++ align_cap = BIGGEST_ALIGNMENT;
++ }
++ else
++ {
++ size_cap = MAX_FIXED_MODE_SIZE;
++ align_cap = get_mode_alignment (ptr_mode);
++ }
+
+ if (!host_integerp (TYPE_SIZE (gnu_type), 1)
+- || compare_tree_int (TYPE_SIZE (gnu_type), align_cap) >= 0)
++ || compare_tree_int (TYPE_SIZE (gnu_type), size_cap) > 0)
++ align = 0;
++ else if (compare_tree_int (TYPE_SIZE (gnu_type), align_cap) > 0)
+ align = align_cap;
+ else
+ align = ceil_alignment (tree_low_cst (TYPE_SIZE (gnu_type), 1));
+@@ -1009,6 +1023,14 @@
+ entity is always accessed indirectly through it. */
+ else
+ {
++ /* We need to preserve the volatileness of the renamed
++ object through the indirection. */
++ if (TREE_THIS_VOLATILE (gnu_expr)
++ && !TYPE_VOLATILE (gnu_type))
++ gnu_type
++ = build_qualified_type (gnu_type,
++ (TYPE_QUALS (gnu_type)
++ | TYPE_QUAL_VOLATILE));
+ gnu_type = build_reference_type (gnu_type);
+ inner_const_flag = TREE_READONLY (gnu_expr);
+ const_flag = true;
+Index: gcc/ada/gcc-interface/trans.c
+===================================================================
+--- gcc/ada/gcc-interface/trans.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/ada/gcc-interface/trans.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -6,7 +6,7 @@
+ * *
+ * C Implementation File *
+ * *
+- * Copyright (C) 1992-2011, Free Software Foundation, Inc. *
++ * Copyright (C) 1992-2012, Free Software Foundation, Inc. *
+ * *
+ * GNAT is free software; you can redistribute it and/or modify it under *
+ * terms of the GNU General Public License as published by the Free Soft- *
+@@ -7409,7 +7409,7 @@
+ || DECL_ALIGN (TREE_OPERAND (gnu_expr, 1))
+ >= TYPE_ALIGN (TREE_TYPE (gnu_expr))))
+ /* The field of a padding record is always addressable. */
+- || TYPE_PADDING_P (TREE_TYPE (TREE_OPERAND (gnu_expr, 0))))
++ || TYPE_IS_PADDING_P (TREE_TYPE (TREE_OPERAND (gnu_expr, 0))))
+ && addressable_p (TREE_OPERAND (gnu_expr, 0), NULL_TREE));
+
+ case ARRAY_REF: case ARRAY_RANGE_REF:
+Index: gcc/ada/Make-generated.in
+===================================================================
+--- gcc/ada/Make-generated.in (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/ada/Make-generated.in (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -64,37 +64,6 @@
+ $(CP) $^ $(ADA_GEN_SUBDIR)/bldtools/nmake_s
+ (cd $(ADA_GEN_SUBDIR)/bldtools/nmake_s; gnatmake -q xnmake ; ./xnmake -s ../../nmake.ads )
+
+-ifeq ($(strip $(filter-out alpha64 ia64 dec hp vms% openvms% alphavms%,$(subst -, ,$(host)))),)
+-OSCONS_CPP=../../../$(DECC) -E /comment=as_is -DNATIVE \
+- -DTARGET='""$(target)""' s-oscons-tmplt.c
+-
+-OSCONS_EXTRACT=../../../$(DECC) -DNATIVE \
+- -DTARGET='""$(target)""' s-oscons-tmplt.c ; \
+- ld -o s-oscons-tmplt.exe s-oscons-tmplt.obj; \
+- ./s-oscons-tmplt.exe > s-oscons-tmplt.s
+-
+-else
+-# GCC_FOR_TARGET has paths relative to the gcc directory, so we need to ajust
+-# for running it from $(ADA_GEN_SUBDIR)/bldtools/oscons
+-OSCONS_CC=`echo "$(GCC_FOR_TARGET)" \
+- | sed -e 's^\./xgcc^../../../xgcc^' -e 's^-B./^-B../../../^'`
+-OSCONS_CPP=$(OSCONS_CC) $(GNATLIBCFLAGS) -E -C \
+- -DTARGET=\"$(target)\" s-oscons-tmplt.c > s-oscons-tmplt.i
+-OSCONS_EXTRACT=$(OSCONS_CC) -S s-oscons-tmplt.i
+-endif
+-
+-$(ADA_GEN_SUBDIR)/s-oscons.ads : $(ADA_GEN_SUBDIR)/s-oscons-tmplt.c $(ADA_GEN_SUBDIR)/gsocket.h $(ADA_GEN_SUBDIR)/xoscons.adb $(ADA_GEN_SUBDIR)/xutil.ads $(ADA_GEN_SUBDIR)/xutil.adb
+- -$(MKDIR) $(ADA_GEN_SUBDIR)/bldtools/oscons
+- $(RM) $(addprefix $(ADA_GEN_SUBDIR)/bldtools/oscons/,$(notdir $^))
+- $(CP) $^ $(ADA_GEN_SUBDIR)/bldtools/oscons
+- (cd $(ADA_GEN_SUBDIR)/bldtools/oscons ; gnatmake -q xoscons ; \
+- $(RM) s-oscons-tmplt.i s-oscons-tmplt.s ; \
+- $(OSCONS_CPP) ; \
+- $(OSCONS_EXTRACT) ; \
+- ./xoscons ; \
+- $(RM) ../../s-oscons.ads ; \
+- $(CP) s-oscons.ads s-oscons.h ../../)
+-
+ $(ADA_GEN_SUBDIR)/sdefault.adb: $(ADA_GEN_SUBDIR)/stamp-sdefault ; @true
+ $(ADA_GEN_SUBDIR)/stamp-sdefault : $(srcdir)/version.c Makefile
+ $(ECHO) "pragma Style_Checks (Off);" >tmp-sdefault.adb
+Index: gcc/lto-streamer-in.c
+===================================================================
+--- gcc/lto-streamer-in.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/lto-streamer-in.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1366,9 +1366,9 @@
+ {
+ const struct lto_function_header *header;
+ struct data_in *data_in;
+- int32_t cfg_offset;
+- int32_t main_offset;
+- int32_t string_offset;
++ int cfg_offset;
++ int main_offset;
++ int string_offset;
+ struct lto_input_block ib_cfg;
+ struct lto_input_block ib_main;
+
+Index: gcc/c-decl.c
===================================================================
---- gcc/fortran/resolve.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/fortran/resolve.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -12612,8 +12612,8 @@
- mpz_set_ui (size, 0);
+--- gcc/c-decl.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/c-decl.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -721,7 +721,7 @@
+
+ complete_array_type (&TREE_TYPE (decl), NULL_TREE, true);
+
+- layout_decl (decl, 0);
++ relayout_decl (decl);
+ }
+ }
+ }
+@@ -1200,7 +1200,7 @@
+ DECL_CHAIN (p) = BLOCK_VARS (block);
+ BLOCK_VARS (block) = p;
}
+- else if (VAR_OR_FUNCTION_DECL_P (p))
++ else if (VAR_OR_FUNCTION_DECL_P (p) && scope != file_scope)
+ {
+ /* For block local externs add a special
+ DECL_EXTERNAL decl for debug info generation. */
+@@ -4261,7 +4261,7 @@
+ if (DECL_INITIAL (decl))
+ TREE_TYPE (DECL_INITIAL (decl)) = type;
+
+- layout_decl (decl, 0);
++ relayout_decl (decl);
+ }
-- t = gfc_assign_data_value_range (var->expr, values.vnode->expr,
-- offset, range);
-+ t = gfc_assign_data_value (var->expr, values.vnode->expr,
-+ offset, &range);
-
- mpz_add (offset, offset, range);
- mpz_clear (range);
-@@ -12628,7 +12628,8 @@
- mpz_sub_ui (values.left, values.left, 1);
- mpz_sub_ui (size, size, 1);
-
-- t = gfc_assign_data_value (var->expr, values.vnode->expr, offset);
-+ t = gfc_assign_data_value (var->expr, values.vnode->expr,
-+ offset, NULL);
- if (t == FAILURE)
- break;
+ if (TREE_CODE (decl) == VAR_DECL)
+@@ -9782,6 +9782,9 @@
+ collect_source_ref (LOCATION_FILE (decl_sloc (decl, false)));
+ }
-Index: gcc/BASE-VER
-===================================================================
---- gcc/BASE-VER (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/BASE-VER (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1 +1 @@
--4.6.1
-+4.6.2
-Index: gcc/tree-cfgcleanup.c
-===================================================================
---- gcc/tree-cfgcleanup.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/tree-cfgcleanup.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -600,7 +600,7 @@
- BB is present in the cfg. */
- if (bb == NULL
- || bb->index < NUM_FIXED_BLOCKS
-- || bb->index >= n_basic_blocks
-+ || bb->index >= last_basic_block
- || BASIC_BLOCK (bb->index) != bb
- || !gimple_call_noreturn_p (stmt))
- continue;
-Index: gcc/simplify-rtx.c
-===================================================================
---- gcc/simplify-rtx.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/simplify-rtx.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,7 +1,7 @@
- /* RTL simplification functions for GNU compiler.
- Copyright (C) 1987, 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-- 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
-- Free Software Foundation, Inc.
-+ 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-+ 2011 Free Software Foundation, Inc.
++/* Preserve the external declarations scope across a garbage collect. */
++static GTY(()) tree ext_block;
++
+ /* Collect all references relevant to SOURCE_FILE. */
- This file is part of GCC.
+ static void
+@@ -9792,6 +9795,8 @@
-@@ -686,13 +686,13 @@
- return simplify_gen_binary (MINUS, mode, temp, XEXP (op, 1));
- }
+ FOR_EACH_VEC_ELT (tree, all_translation_units, i, t)
+ collect_ada_nodes (BLOCK_VARS (DECL_INITIAL (t)), source_file);
++
++ collect_ada_nodes (BLOCK_VARS (ext_block), source_file);
+ }
-- /* (neg (mult A B)) becomes (mult (neg A) B).
-+ /* (neg (mult A B)) becomes (mult A (neg B)).
- This works even for floating-point values. */
- if (GET_CODE (op) == MULT
- && !HONOR_SIGN_DEPENDENT_ROUNDING (mode))
- {
-- temp = simplify_gen_unary (NEG, mode, XEXP (op, 0), mode);
-- return simplify_gen_binary (MULT, mode, temp, XEXP (op, 1));
-+ temp = simplify_gen_unary (NEG, mode, XEXP (op, 1), mode);
-+ return simplify_gen_binary (MULT, mode, XEXP (op, 0), temp);
- }
+ /* Iterate over all global declarations and call CALLBACK. */
+@@ -9810,11 +9815,11 @@
+ for (decl = BLOCK_VARS (decls); decl; decl = TREE_CHAIN (decl))
+ callback (decl);
+ }
++
++ for (decl = BLOCK_VARS (ext_block); decl; decl = TREE_CHAIN (decl))
++ callback (decl);
+ }
- /* NEG commutes with ASHIFT since it is multiplication. Only do
-@@ -2175,12 +2175,34 @@
- if (GET_CODE (op0) == NEG)
- {
- rtx temp = simplify_unary_operation (NEG, mode, op1, mode);
-+ /* If op1 is a MULT as well and simplify_unary_operation
-+ just moved the NEG to the second operand, simplify_gen_binary
-+ below could through simplify_associative_operation move
-+ the NEG around again and recurse endlessly. */
-+ if (temp
-+ && GET_CODE (op1) == MULT
-+ && GET_CODE (temp) == MULT
-+ && XEXP (op1, 0) == XEXP (temp, 0)
-+ && GET_CODE (XEXP (temp, 1)) == NEG
-+ && XEXP (op1, 1) == XEXP (XEXP (temp, 1), 0))
-+ temp = NULL_RTX;
- if (temp)
- return simplify_gen_binary (MULT, mode, XEXP (op0, 0), temp);
+-/* Preserve the external declarations scope across a garbage collect. */
+-static GTY(()) tree ext_block;
+-
+ void
+ c_write_global_declarations (void)
+ {
+Index: gcc/fortran/interface.c
+===================================================================
+--- gcc/fortran/interface.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/fortran/interface.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1535,7 +1535,7 @@
+ return 0;
+ }
+
+- /* F2003, 12.5.2.5. */
++ /* F2008, 12.5.2.5. */
+ if (formal->ts.type == BT_CLASS
+ && (CLASS_DATA (formal)->attr.class_pointer
+ || CLASS_DATA (formal)->attr.allocatable))
+@@ -1547,8 +1547,8 @@
+ formal->name, &actual->where);
+ return 0;
}
- if (GET_CODE (op1) == NEG)
+- if (CLASS_DATA (actual)->ts.u.derived
+- != CLASS_DATA (formal)->ts.u.derived)
++ if (!gfc_compare_derived_types (CLASS_DATA (actual)->ts.u.derived,
++ CLASS_DATA (formal)->ts.u.derived))
{
- rtx temp = simplify_unary_operation (NEG, mode, op0, mode);
-+ /* If op0 is a MULT as well and simplify_unary_operation
-+ just moved the NEG to the second operand, simplify_gen_binary
-+ below could through simplify_associative_operation move
-+ the NEG around again and recurse endlessly. */
-+ if (temp
-+ && GET_CODE (op0) == MULT
-+ && GET_CODE (temp) == MULT
-+ && XEXP (op0, 0) == XEXP (temp, 0)
-+ && GET_CODE (XEXP (temp, 1)) == NEG
-+ && XEXP (op0, 1) == XEXP (XEXP (temp, 1), 0))
-+ temp = NULL_RTX;
- if (temp)
- return simplify_gen_binary (MULT, mode, temp, XEXP (op1, 0));
- }
-Index: gcc/tree-sra.c
+ if (where)
+ gfc_error ("Actual argument to '%s' at %L must have the same "
+Index: gcc/fortran/trans-expr.c
+===================================================================
+--- gcc/fortran/trans-expr.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/fortran/trans-expr.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -3064,7 +3064,8 @@
+ || (fsym->attr.proc_pointer
+ && e->expr_type == EXPR_VARIABLE
+ && gfc_is_proc_ptr_comp (e, NULL))
+- || fsym->attr.allocatable))
++ || (fsym->attr.allocatable
++ && fsym->attr.flavor != FL_PROCEDURE)))
+ {
+ /* Scalar pointer dummy args require an extra level of
+ indirection. The null pointer already contains
+Index: gcc/fortran/trans-array.c
===================================================================
---- gcc/tree-sra.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/tree-sra.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -2813,7 +2813,8 @@
- there to do the copying and then load the scalar replacements of the LHS.
- This is what the first branch does. */
-
-- if (gimple_has_volatile_ops (*stmt)
-+ if (modify_this_stmt
-+ || gimple_has_volatile_ops (*stmt)
- || contains_vce_or_bfcref_p (rhs)
- || contains_vce_or_bfcref_p (lhs))
+--- gcc/fortran/trans-array.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/fortran/trans-array.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -6772,8 +6772,17 @@
+ gfc_array_index_type, cond,
+ lbound, gfc_index_one_node);
+ }
+- else if (expr->expr_type == EXPR_VARIABLE)
++
++ if (expr->expr_type == EXPR_FUNCTION)
{
-Index: gcc/po/ChangeLog
++ /* A conversion function, so use the argument. */
++ gcc_assert (expr->value.function.isym
++ && expr->value.function.isym->conversion);
++ expr = expr->value.function.actual->expr;
++ }
++
++ if (expr->expr_type == EXPR_VARIABLE)
++ {
+ tmp = TREE_TYPE (expr->symtree->n.sym->backend_decl);
+ for (ref = expr->ref; ref; ref = ref->next)
+ {
+@@ -6785,15 +6794,6 @@
+ }
+ return GFC_TYPE_ARRAY_LBOUND(tmp, dim);
+ }
+- else if (expr->expr_type == EXPR_FUNCTION)
+- {
+- /* A conversion function, so use the argument. */
+- expr = expr->value.function.actual->expr;
+- if (expr->expr_type != EXPR_VARIABLE)
+- return gfc_index_one_node;
+- desc = TREE_TYPE (expr->symtree->n.sym->backend_decl);
+- return get_std_lbound (expr, desc, dim, assumed_size);
+- }
+
+ return gfc_index_one_node;
+ }
+Index: gcc/fortran/ChangeLog
===================================================================
---- gcc/po/ChangeLog (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/po/ChangeLog (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,3 +1,15 @@
-+2011-06-30 Joseph Myers <joseph@codesourcery.com>
+--- gcc/fortran/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/fortran/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,121 @@
++2012-01-28 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/52022
++ * trans-expr.c (gfc_conv_procedure_call): Fix passing
++ of functions, which return allocatables.
++
++2012-01-25 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51966
++ * resolve.c (resolve_structure_cons): Only create an
++ array constructors for nonscalars.
++
++2012-01-24 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51948
++ * check.c (variable_check): Fix checking for
++ result variables and deeply nested BLOCKs.
++
++2012-01-21 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51913
++ * interface.c (compare_parameter): Fix CLASS comparison.
++
++2012-01-19 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51904
++ *expr.c (gfc_build_intrinsic_call): Also set the symtree.
+
-+ * de.po: Update.
++2012-01-14 Tobias Burnus <burnus@net-b.de>
+
-+2011-06-27 Joseph Myers <joseph@codesourcery.com>
++ Backported from mainline
++ 2012-01-14 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51800
++ * resolve.c (build_default_init_expr): Also initialize
++ nonconstant-length strings with -finit-character=<n>.
++
++2012-01-01 Thomas König <tkoenig@gcc.gnu.org>
++
++ Backport from trunk
++ PR fortran/51502
++ * expr.c (gfc_check_vardef_context): When determining
++ implicit pure status, also check for variable definition
++ context. Walk up namespaces until a procedure is
++ found to reset the implict pure attribute.
++ * resolve.c (gfc_implicit_pure): Walk up namespaces
++ until a procedure is found.
++
++2011-12-22 Toon Moene <toon@moene.org>
++
++ PR fortran/51310
++ * resolve.c (build_default_init_expr): Allow non-allocatable,
++ non-compile-time-constant-shape arrays to have a default
++ initializer.
++ * invoke.texi: Delete the restriction on automatic arrays not
++ being initialized by -finit-<type>=<constant>.
++
++2011-12-15 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51550
++ PR fortran/47545
++ PR fortran/49050
++ PR fortran/51075
++ * resolve.c (resolve_fl_derived0): Print not-implemented error
++ for deferred-length character components.
++
++2011-12-11 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/50923
++ * trans-decl.c (generate_local_decl): Set TREE_NO_WARNING only
++ if the front end has printed a warning.
++ (gfc_generate_function_code): Fix unset-result warning.
++
++2011-12-11 Thomas Koenig <tkoenig@gcc.gnu.org>
++
++ PR fortran/51338
++ Backport from trunk
++ * dependency.c (are_identical_variables): Handle case where
++ end fields of substring references are NULL.
++
++2011-12-08 Toon Moene <toon@moene.org>
++
++ PR fortran/51310
++ * invoke.texi: Itemize the cases for which
++ -finit-<type>=<constant> doesn't work.
++
++2011-12-08 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51448
++ * fortran/trans-array.c (get_std_lbound): Fix handling of
++ conversion functions.
+
-+ * de.po: Update.
++2011-12-06 Tobias Burnus <burnus@net-b.de>
+
-+2011-06-27 Joseph Myers <joseph@codesourcery.com>
++ PR fortran/51435
++ * expr.c (gfc_has_default_initializer): Fix handling of
++ DT with initialized pointer components.
+
-+ * de.po: Update.
++2011-12-03 Tobias Burnus <burnus@net-b.de>
+
- 2011-06-27 Release Manager
++ PR fortran/50684
++ * check.c (variable_check): Fix intent(in) check.
++
++2011-11-25 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/50408
++ * trans-decl.c (gfc_get_module_backend_decl): Also copy
++ ts.u.derived from the gsym if the ts.type is BT_CLASS.
++ (gfc_get_extern_function_decl): Copy also the backend_decl
++ for the symbol's ts.u.{derived,cl} from the gsym.
++ * trans-types.c (gfc_copy_dt_decls_ifequal): Directly
++ return if "from" and "to" are the same.
++
++2011-11-24 Tobias Burnus <burnus@net-b.de>
++
++ PR fortran/51218
++ * gfortran.dg/implicit_pure_1.f90: New.
++
+ 2011-10-26 Release Manager
- * GCC 4.6.1 released.
-Index: gcc/po/de.po
+ * GCC 4.6.2 released.
+Index: gcc/fortran/expr.c
===================================================================
---- gcc/po/de.po (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/po/de.po (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -9,7 +9,7 @@
- "Project-Id-Version: gcc 4.6.0\n"
- "Report-Msgid-Bugs-To: http://gcc.gnu.org/bugs.html\n"
- "POT-Creation-Date: 2011-03-24 16:45+0000\n"
--"PO-Revision-Date: 2011-06-24 13:27+0100\n"
-+"PO-Revision-Date: 2011-06-30 12:55+0100\n"
- "Last-Translator: Roland Stigge <stigge@antcom.de>\n"
- "Language-Team: German <translation-team-de@lists.sourceforge.net>\n"
- "Language: de\n"
-@@ -25274,232 +25274,232 @@
- #: cp/cvt.c:965
- #, gcc-internal-format
- msgid "indirection will not access object of incomplete type %qT in second operand of conditional expression"
--msgstr ""
-+msgstr "Indirektion greift nicht auf Objekt unvollständigen Typs %qT in zweitem Operanden des bedingten Ausdrucks zu"
-
- #: cp/cvt.c:970
- #, gcc-internal-format
- msgid "indirection will not access object of incomplete type %qT in third operand of conditional expression"
--msgstr ""
-+msgstr "Indirektion greift nicht auf Objekt unvollständigen Typs %qT in drittem Operanden des bedingten Ausdrucks zu"
-
- #: cp/cvt.c:975
- #, gcc-internal-format
- msgid "indirection will not access object of incomplete type %qT in right operand of comma operator"
--msgstr ""
-+msgstr "Indirektion greift nicht auf Objekt unvollständigen Typs %qT in rechtem Operanden des Kommaoperators zu"
-
- #: cp/cvt.c:980
- #, gcc-internal-format
- msgid "indirection will not access object of incomplete type %qT in left operand of comma operator"
--msgstr ""
-+msgstr "Indirektion greift nicht auf Objekt unvollständigen Typs %qT in linkem Operanden des Kommaoperators zu"
-
- #: cp/cvt.c:985
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "indirection will not access object of incomplete type %qT in statement"
--msgstr "Ungültige Anwendung von %qs auf unvollständigen Typen %qT"
-+msgstr "Indirektion greift nicht auf Objekt unvollständigen Typs %qT in Anweisung zu"
-
- #: cp/cvt.c:989
- #, gcc-internal-format
- msgid "indirection will not access object of incomplete type %qT in for increment expression"
--msgstr ""
-+msgstr "Indirektion greift nicht auf Objekt unvollständigen Typs %qT in Erhöhungsausdruck zu"
-
- #: cp/cvt.c:1005
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "conversion to void will not access object of type %qT"
--msgstr "Konvertierung in unvollständigen Typen"
-+msgstr "Umwandlung in void greift nicht auf Objekt des Typs %qT zu"
-
- #: cp/cvt.c:1009
- #, gcc-internal-format
- msgid "implicit dereference will not access object of type %qT in second operand of conditional expression"
--msgstr ""
-+msgstr "implizite Dereferenzierung greift nicht auf Objekt des Typs %qT in zweitem Operanden des bedingten Ausdrucks zu"
-
- #: cp/cvt.c:1014
- #, gcc-internal-format
- msgid "implicit dereference will not access object of type %qT in third operand of conditional expression"
--msgstr ""
-+msgstr "implizite Dereferenzierung greift nicht auf Objekt des Typs %qT in drittem Operanden des bedingten Ausdrucks zu"
-
- #: cp/cvt.c:1019
- #, gcc-internal-format
- msgid "implicit dereference will not access object of type %qT in right operand of comma operator"
--msgstr ""
-+msgstr "implizite Dereferenzierung greift nicht auf Objekt des Typs %qT in rechtem Operanden des Kommaoperators zu"
-
- #: cp/cvt.c:1024
- #, gcc-internal-format
- msgid "implicit dereference will not access object of type %qT in left operand of comma operator"
--msgstr ""
-+msgstr "implizite Dereferenzierung greift nicht auf Objekt des Typs %qT in linkem Operanden des Kommaoperators zu"
-
- #: cp/cvt.c:1029
- #, gcc-internal-format
- msgid "implicit dereference will not access object of type %qT in statement"
--msgstr ""
-+msgstr "implizite Dereferenzierung greift nicht auf Objekt des Typs %qT in Anweisung zu"
-
- #: cp/cvt.c:1033
- #, gcc-internal-format
- msgid "implicit dereference will not access object of type %qT in for increment expression"
--msgstr ""
-+msgstr "implizite Dereferenzierung greift nicht auf Objekt des Typs %qT in Erhöhungsausdruck zu"
-
- #: cp/cvt.c:1047
- #, gcc-internal-format
- msgid "conversion to void will not access object of non-trivially-copyable type %qT"
--msgstr ""
-+msgstr "Umwandlung in void greift nicht auf Objekt des nicht trivial kopierbaren Typs %qT zu"
-
- #: cp/cvt.c:1052
- #, gcc-internal-format
- msgid "indirection will not access object of non-trivially-copyable type %qT in second operand of conditional expression"
--msgstr ""
-+msgstr "Indirektion greift nicht auf Objekt des nicht trivial kopierbaren Typs %qT im zweiten Operanden des bedingten Ausdrucks zu"
-
- #: cp/cvt.c:1057
- #, gcc-internal-format
- msgid "indirection will not access object of non-trivially-copyable type %qT in third operand of conditional expression"
--msgstr ""
-+msgstr "Indirektion greift nicht auf Objekt des nicht trivial kopierbaren Typs %qT im dritten Operanden des bedingten Ausdrucks zu"
-
- #: cp/cvt.c:1062
- #, gcc-internal-format
- msgid "indirection will not access object of non-trivially-copyable type %qT in right operand of comma operator"
--msgstr ""
-+msgstr "Indirektion greift nicht auf Objekt des nicht trivial kopierbaren Typs %qT im rechten Operanden des Kommaoperators zu"
-
- #: cp/cvt.c:1067
- #, gcc-internal-format
- msgid "indirection will not access object of non-trivially-copyable type %qT in left operand of comma operator"
--msgstr ""
-+msgstr "Indirektion greift nicht auf Objekt des nicht trivial kopierbaren Typs %qT im linken Operanden des Kommaoperators zu"
-
- #: cp/cvt.c:1072
- #, gcc-internal-format
- msgid "indirection will not access object of non-trivially-copyable type %qT in statement"
--msgstr ""
-+msgstr "Indirektion greift nicht auf Objekt des nicht trivial kopierbaren Typs %qT in Anweisung zu"
-
- #: cp/cvt.c:1077
- #, gcc-internal-format
- msgid "indirection will not access object of non-trivially-copyable type %qT in for increment expression"
--msgstr ""
-+msgstr "Indirektion greift nicht auf Objekt des nicht trivial kopierbaren Typs %qT in Erhöhungsausdruck zu"
-
- #: cp/cvt.c:1115
- #, gcc-internal-format
- msgid "conversion to void will not access object %qE of incomplete type %qT"
--msgstr ""
-+msgstr "Umwandlung in void greift nicht auf Objekt %qE des unvollständigen Typs %qT zu"
-
- #: cp/cvt.c:1119
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "variable %qE of incomplete type %qT will not be accessed in second operand of conditional expression"
--msgstr "auf Objekt %qE des unvollständigen Typs %qT wird in %s nicht zugegriffen"
-+msgstr "auf Variable %qE des unvollständigen Typs %qT wird nicht im zweiten Operanden des bedingten Ausdrucks zugegriffen"
-
- #: cp/cvt.c:1124
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "variable %qE of incomplete type %qT will not be accessed in third operand of conditional expression"
--msgstr "auf Objekt %qE des unvollständigen Typs %qT wird in %s nicht zugegriffen"
-+msgstr "auf Variable %qE des unvollständigen Typs %qT wird nicht im dritten Operanden des bedingten Ausdrucks zugegriffen"
-
- #: cp/cvt.c:1129
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "variable %qE of incomplete type %qT will not be accessed in right operand of comma operator"
--msgstr "auf Objekt %qE des unvollständigen Typs %qT wird in %s nicht zugegriffen"
-+msgstr "auf Variable %qE des unvollständigen Typs %qT wird nicht im rechten Operanden des Kommaoperators zugegriffen"
+--- gcc/fortran/expr.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/fortran/expr.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -3679,6 +3679,8 @@
+ if (!c->attr.pointer
+ && gfc_has_default_initializer (c->ts.u.derived))
+ return true;
++ if (c->attr.pointer && c->initializer)
++ return true;
+ }
+ else
+ {
+@@ -3689,6 +3691,7 @@
+ return false;
+ }
- #: cp/cvt.c:1134
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "variable %qE of incomplete type %qT will not be accessed in left operand of comma operator"
--msgstr "auf Objekt %qE des unvollständigen Typs %qT wird in %s nicht zugegriffen"
-+msgstr "auf Variable %qE des unvollständigen Typs %qT wird nicht im linken Operanden des Kommaoperators zugegriffen"
++
+ /* Get an expression for a default initializer. */
- #: cp/cvt.c:1139
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "variable %qE of incomplete type %qT will not be accessed in statement"
--msgstr "auf Objekt %qE des unvollständigen Typs %qT wird in %s nicht zugegriffen"
-+msgstr "auf Variable %qE des unvollständigen Typs %qT wird in Anweisung nicht zugegriffen"
+ gfc_expr *
+@@ -4360,6 +4363,11 @@
+ result->value.function.name = name;
+ result->value.function.isym = isym;
- #: cp/cvt.c:1143
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "variable %qE of incomplete type %qT will not be accessed in for increment expression"
--msgstr "auf Objekt %qE des unvollständigen Typs %qT wird in %s nicht zugegriffen"
-+msgstr "auf Variable %qE des unvollständigen Typs %qT wird in Erhöhungsausdruck nicht zugegriffen"
++ result->symtree = gfc_find_symtree (gfc_current_ns->sym_root, name);
++ gcc_assert (result->symtree
++ && (result->symtree->n.sym->attr.flavor == FL_PROCEDURE
++ || result->symtree->n.sym->attr.flavor == FL_UNKNOWN));
++
+ va_start (ap, numarg);
+ atail = NULL;
+ for (i = 0; i < numarg; ++i)
+@@ -4520,9 +4528,24 @@
+ return FAILURE;
+ }
- #: cp/cvt.c:1192
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "conversion to void cannot resolve address of overloaded function"
--msgstr "%s kann die Adresse der überladenen Funktion nicht auflösen"
-+msgstr "Umwandlung in void kann die Adresse der überladenen Funktion nicht auflösen"
+- if (!pointer && gfc_implicit_pure (NULL) && gfc_impure_variable (sym))
+- gfc_current_ns->proc_name->attr.implicit_pure = 0;
++ if (!pointer && context && gfc_implicit_pure (NULL)
++ && gfc_impure_variable (sym))
++ {
++ gfc_namespace *ns;
++ gfc_symbol *sym;
- #: cp/cvt.c:1196
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "second operand of conditional expression cannot resolve address of overloaded function"
--msgstr "%s kann die Adresse der überladenen Funktion nicht auflösen"
-+msgstr "zweiter Operand des bedingten Ausdrucks kann die Adresse der überladenen Funktion nicht auflösen"
++ for (ns = gfc_current_ns; ns; ns = ns->parent)
++ {
++ sym = ns->proc_name;
++ if (sym == NULL)
++ break;
++ if (sym->attr.flavor == FL_PROCEDURE)
++ {
++ sym->attr.implicit_pure = 0;
++ break;
++ }
++ }
++ }
+ /* Check variable definition context for associate-names. */
+ if (!pointer && sym->assoc)
+ {
+Index: gcc/fortran/invoke.texi
+===================================================================
+--- gcc/fortran/invoke.texi (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/fortran/invoke.texi (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1438,10 +1438,16 @@
+ the real and imaginary parts of local @code{COMPLEX} variables),
+ @option{-finit-logical=@var{<true|false>}}, and
+ @option{-finit-character=@var{n}} (where @var{n} is an ASCII character
+-value) options. These options do not initialize components of derived
+-type variables, nor do they initialize variables that appear in an
+-@code{EQUIVALENCE} statement. (This limitation may be removed in
+-future releases).
++value) options. These options do not initialize
++@itemize @bullet
++@item
++allocatable arrays
++@item
++components of derived type variables
++@item
++variables that appear in an @code{EQUIVALENCE} statement.
++@end itemize
++(These limitations may be removed in future releases).
+
+ Note that the @option{-finit-real=nan} option initializes @code{REAL}
+ and @code{COMPLEX} variables with a quiet NaN. For a signalling NaN
+Index: gcc/fortran/trans-types.c
+===================================================================
+--- gcc/fortran/trans-types.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/fortran/trans-types.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2092,6 +2092,9 @@
+ gfc_component *to_cm;
+ gfc_component *from_cm;
- #: cp/cvt.c:1200
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "third operand of conditional expression cannot resolve address of overloaded function"
--msgstr "%s kann die Adresse der überladenen Funktion nicht auflösen"
-+msgstr "dritter Operand des bedingten Ausdrucks kann die Adresse der überladenen Funktion nicht auflösen"
++ if (from == to)
++ return 1;
++
+ if (from->backend_decl == NULL
+ || !gfc_compare_derived_types (from, to))
+ return 0;
+Index: gcc/fortran/resolve.c
+===================================================================
+--- gcc/fortran/resolve.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/fortran/resolve.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1053,6 +1053,7 @@
+ && comp->ts.u.cl->length->expr_type == EXPR_CONSTANT
+ && cons->expr->ts.u.cl && cons->expr->ts.u.cl->length
+ && cons->expr->ts.u.cl->length->expr_type == EXPR_CONSTANT
++ && cons->expr->rank != 0
+ && mpz_cmp (cons->expr->ts.u.cl->length->value.integer,
+ comp->ts.u.cl->length->value.integer) != 0)
+ {
+@@ -3132,11 +3133,11 @@
+ "procedure within a PURE procedure", name, &expr->where);
+ t = FAILURE;
+ }
++
++ if (gfc_implicit_pure (NULL))
++ gfc_current_ns->proc_name->attr.implicit_pure = 0;
+ }
- #: cp/cvt.c:1204
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "right operand of comma operator cannot resolve address of overloaded function"
--msgstr "%s kann die Adresse der überladenen Funktion nicht auflösen"
-+msgstr "rechter Operand des Komma-Operators kann die Adresse der überladenen Funktion nicht auflösen"
+- if (!pure_function (expr, &name) && name && gfc_implicit_pure (NULL))
+- gfc_current_ns->proc_name->attr.implicit_pure = 0;
+-
+ /* Functions without the RECURSIVE attribution are not allowed to
+ * call themselves. */
+ if (expr->value.function.esym && !expr->value.function.esym->attr.recursive)
+@@ -3195,6 +3196,9 @@
+ else if (gfc_pure (NULL))
+ gfc_error ("Subroutine call to '%s' at %L is not PURE", sym->name,
+ &c->loc);
++
++ if (gfc_implicit_pure (NULL))
++ gfc_current_ns->proc_name->attr.implicit_pure = 0;
+ }
- #: cp/cvt.c:1208
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "left operand of comma operator cannot resolve address of overloaded function"
--msgstr "%s kann die Adresse der überladenen Funktion nicht auflösen"
-+msgstr "linker Operand des Komma-Operators kann die Adresse der überladenen Funktion nicht auflösen"
- #: cp/cvt.c:1212
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "statement cannot resolve address of overloaded function"
--msgstr "%s kann die Adresse der überladenen Funktion nicht auflösen"
-+msgstr "Anweisung kann die Adresse der überladenen Funktion nicht auflösen"
+@@ -9687,7 +9691,7 @@
+ int i;
- #: cp/cvt.c:1216
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "for increment expression cannot resolve address of overloaded function"
--msgstr "%s kann die Adresse der überladenen Funktion nicht auflösen"
-+msgstr "Erhöhungsausdruck kann die Adresse der überladenen Funktion nicht auflösen"
+ /* These symbols should never have a default initialization. */
+- if ((sym->attr.dimension && !gfc_is_compile_time_shape (sym->as))
++ if (sym->attr.allocatable
+ || sym->attr.external
+ || sym->attr.dummy
+ || sym->attr.pointer
+@@ -9811,6 +9815,26 @@
+ gfc_free_expr (init_expr);
+ init_expr = NULL;
+ }
++ if (!init_expr && gfc_option.flag_init_character == GFC_INIT_CHARACTER_ON
++ && sym->ts.u.cl->length)
++ {
++ gfc_actual_arglist *arg;
++ init_expr = gfc_get_expr ();
++ init_expr->where = sym->declared_at;
++ init_expr->ts = sym->ts;
++ init_expr->expr_type = EXPR_FUNCTION;
++ init_expr->value.function.isym =
++ gfc_intrinsic_function_by_id (GFC_ISYM_REPEAT);
++ init_expr->value.function.name = "repeat";
++ arg = gfc_get_actual_arglist ();
++ arg->expr = gfc_get_character_expr (sym->ts.kind, &sym->declared_at,
++ NULL, 1);
++ arg->expr->value.character.string[0]
++ = gfc_option.flag_init_character_value;
++ arg->next = gfc_get_actual_arglist ();
++ arg->next->expr = gfc_copy_expr (sym->ts.u.cl->length);
++ init_expr->value.function.actual = arg;
++ }
+ break;
+
+ default:
+@@ -9837,10 +9861,12 @@
+ if (init == NULL)
+ return;
+
+- /* For saved variables, we don't want to add an initializer at
+- function entry, so we just add a static initializer. */
++ /* For saved variables, we don't want to add an initializer at function
++ entry, so we just add a static initializer. Note that automatic variables
++ are stack allocated even with -fno-automatic. */
+ if (sym->attr.save || sym->ns->save_all
+- || gfc_option.flag_max_stack_var_size == 0)
++ || (gfc_option.flag_max_stack_var_size == 0
++ && (!sym->attr.dimension || !is_non_constant_shape_array (sym))))
+ {
+ /* Don't clobber an existing initializer! */
+ gcc_assert (sym->value == NULL);
+@@ -11394,6 +11420,14 @@
- #: cp/cvt.c:1232
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "second operand of conditional expression is a reference, not call, to function %qE"
--msgstr "%s ist eine Referenz, kein Aufruf, zur Funktion %qE"
-+msgstr "zweiter Operand des bedingten Ausdrucks ist eine Referenz, kein Aufruf, zur Funktion %qE"
+ for (c = sym->components; c != NULL; c = c->next)
+ {
++ /* See PRs 51550, 47545, 48654, 49050, 51075 - and 45170. */
++ if (c->ts.type == BT_CHARACTER && c->ts.deferred)
++ {
++ gfc_error ("Deferred-length character component '%s' at %L is not "
++ "yet supported", c->name, &c->loc);
++ return FAILURE;
++ }
++
+ /* F2008, C442. */
+ if (c->attr.codimension /* FIXME: c->as check due to PR 43412. */
+ && (!c->attr.allocatable || (c->as && c->as->type != AS_DEFERRED)))
+@@ -12925,24 +12959,25 @@
+ int
+ gfc_implicit_pure (gfc_symbol *sym)
+ {
+- symbol_attribute attr;
++ gfc_namespace *ns;
- #: cp/cvt.c:1237
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "third operand of conditional expression is a reference, not call, to function %qE"
--msgstr "%s ist eine Referenz, kein Aufruf, zur Funktion %qE"
-+msgstr "dritter Operand des bedingten Ausdrucks ist eine Referenz, kein Aufruf, zur Funktion %qE"
+ if (sym == NULL)
+ {
+- /* Check if the current namespace is implicit_pure. */
+- sym = gfc_current_ns->proc_name;
+- if (sym == NULL)
+- return 0;
+- attr = sym->attr;
+- if (attr.flavor == FL_PROCEDURE
+- && attr.implicit_pure && !attr.pure)
+- return 1;
+- return 0;
++ /* Check if the current procedure is implicit_pure. Walk up
++ the procedure list until we find a procedure. */
++ for (ns = gfc_current_ns; ns; ns = ns->parent)
++ {
++ sym = ns->proc_name;
++ if (sym == NULL)
++ return 0;
++
++ if (sym->attr.flavor == FL_PROCEDURE)
++ break;
++ }
+ }
+-
+- attr = sym->attr;
+-
+- return attr.flavor == FL_PROCEDURE && attr.implicit_pure && !attr.pure;
++
++ return sym->attr.flavor == FL_PROCEDURE && sym->attr.implicit_pure
++ && !sym->attr.pure;
+ }
- #: cp/cvt.c:1242
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "right operand of comma operator is a reference, not call, to function %qE"
--msgstr "%s ist eine Referenz, kein Aufruf, zur Funktion %qE"
-+msgstr "rechter Operand des Komma-Operators ist eine Referenz, kein Aufruf, zur Funktion %qE"
- #: cp/cvt.c:1247
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "left operand of comma operator is a reference, not call, to function %qE"
--msgstr "%s ist eine Referenz, kein Aufruf, zur Funktion %qE"
-+msgstr "linker Operand des Komma-Operators ist eine Referenz, kein Aufruf, zur Funktion %qE"
+Index: gcc/fortran/trans-decl.c
+===================================================================
+--- gcc/fortran/trans-decl.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/fortran/trans-decl.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -677,7 +677,7 @@
+ }
+ else if (s->backend_decl)
+ {
+- if (sym->ts.type == BT_DERIVED)
++ if (sym->ts.type == BT_DERIVED || sym->ts.type == BT_CLASS)
+ gfc_copy_dt_decls_ifequal (s->ts.u.derived, sym->ts.u.derived,
+ true);
+ else if (sym->ts.type == BT_CHARACTER)
+@@ -1602,6 +1602,11 @@
+ gfc_find_symbol (sym->name, gsym->ns, 0, &s);
+ if (s && s->backend_decl)
+ {
++ if (sym->ts.type == BT_DERIVED || sym->ts.type == BT_CLASS)
++ gfc_copy_dt_decls_ifequal (s->ts.u.derived, sym->ts.u.derived,
++ true);
++ else if (sym->ts.type == BT_CHARACTER)
++ sym->ts.u.cl->backend_decl = s->ts.u.cl->backend_decl;
+ sym->backend_decl = s->backend_decl;
+ return sym->backend_decl;
+ }
+@@ -4179,10 +4184,16 @@
+ "declared INTENT(OUT) but was not set and "
+ "does not have a default initializer",
+ sym->name, &sym->declared_at);
++ if (sym->backend_decl != NULL_TREE)
++ TREE_NO_WARNING(sym->backend_decl) = 1;
+ }
+ else if (gfc_option.warn_unused_dummy_argument)
+- gfc_warning ("Unused dummy argument '%s' at %L", sym->name,
++ {
++ gfc_warning ("Unused dummy argument '%s' at %L", sym->name,
+ &sym->declared_at);
++ if (sym->backend_decl != NULL_TREE)
++ TREE_NO_WARNING(sym->backend_decl) = 1;
++ }
+ }
- #: cp/cvt.c:1252
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "statement is a reference, not call, to function %qE"
--msgstr "%s ist eine Referenz, kein Aufruf, zur Funktion %qE"
-+msgstr "Anweisung ist eine Referenz, kein Aufruf, zur Funktion %qE"
+ /* Warn for unused variables, but not if they're inside a common
+@@ -4227,11 +4238,6 @@
+ mark the symbol now, as well as in traverse_ns, to prevent
+ getting stuck in a circular dependency. */
+ sym->mark = 1;
+-
+- /* We do not want the middle-end to warn about unused parameters
+- as this was already done above. */
+- if (sym->attr.dummy && sym->backend_decl != NULL_TREE)
+- TREE_NO_WARNING(sym->backend_decl) = 1;
+ }
+ else if (sym->attr.flavor == FL_PARAMETER)
+ {
+@@ -4846,11 +4852,11 @@
+ if (result == NULL_TREE)
+ {
+ /* TODO: move to the appropriate place in resolve.c. */
+- if (warn_return_type && !sym->attr.referenced && sym == sym->result)
++ if (warn_return_type && sym == sym->result)
+ gfc_warning ("Return value of function '%s' at %L not set",
+ sym->name, &sym->declared_at);
+-
+- TREE_NO_WARNING(sym->backend_decl) = 1;
++ if (warn_return_type)
++ TREE_NO_WARNING(sym->backend_decl) = 1;
+ }
+ else
+ gfc_add_expr_to_block (&body, gfc_generate_return ());
+Index: gcc/fortran/check.c
+===================================================================
+--- gcc/fortran/check.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/fortran/check.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -485,23 +485,47 @@
+ && (gfc_current_intrinsic_arg[n]->intent == INTENT_OUT
+ || gfc_current_intrinsic_arg[n]->intent == INTENT_INOUT))
+ {
+- gfc_error ("'%s' argument of '%s' intrinsic at %L cannot be INTENT(IN)",
+- gfc_current_intrinsic_arg[n]->name, gfc_current_intrinsic,
+- &e->where);
+- return FAILURE;
++ gfc_ref *ref;
++ bool pointer = e->symtree->n.sym->ts.type == BT_CLASS
++ && CLASS_DATA (e->symtree->n.sym)
++ ? CLASS_DATA (e->symtree->n.sym)->attr.class_pointer
++ : e->symtree->n.sym->attr.pointer;
++
++ for (ref = e->ref; ref; ref = ref->next)
++ {
++ if (pointer && ref->type == REF_COMPONENT)
++ break;
++ if (ref->type == REF_COMPONENT
++ && ((ref->u.c.component->ts.type == BT_CLASS
++ && CLASS_DATA (ref->u.c.component)->attr.class_pointer)
++ || (ref->u.c.component->ts.type != BT_CLASS
++ && ref->u.c.component->attr.pointer)))
++ break;
++ }
++
++ if (!ref)
++ {
++ gfc_error ("'%s' argument of '%s' intrinsic at %L cannot be "
++ "INTENT(IN)", gfc_current_intrinsic_arg[n]->name,
++ gfc_current_intrinsic, &e->where);
++ return FAILURE;
++ }
+ }
- #: cp/cvt.c:1257
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "for increment expression is a reference, not call, to function %qE"
--msgstr "%s ist eine Referenz, kein Aufruf, zur Funktion %qE"
-+msgstr "Erhöhungsausdruck ist eine Referenz, kein Aufruf, zur Funktion %qE"
+ if (e->expr_type == EXPR_VARIABLE
+ && e->symtree->n.sym->attr.flavor != FL_PARAMETER
+- && (allow_proc
+- || !e->symtree->n.sym->attr.function
+- || (e->symtree->n.sym == e->symtree->n.sym->result
+- && (e->symtree->n.sym == gfc_current_ns->proc_name
+- || (gfc_current_ns->parent
+- && e->symtree->n.sym
+- == gfc_current_ns->parent->proc_name)))))
++ && (allow_proc || !e->symtree->n.sym->attr.function))
+ return SUCCESS;
+
++ if (e->expr_type == EXPR_VARIABLE && e->symtree->n.sym->attr.function
++ && e->symtree->n.sym == e->symtree->n.sym->result)
++ {
++ gfc_namespace *ns;
++ for (ns = gfc_current_ns; ns; ns = ns->parent)
++ if (ns->proc_name == e->symtree->n.sym)
++ return SUCCESS;
++ }
++
+ gfc_error ("'%s' argument of '%s' intrinsic at %L must be a variable",
+ gfc_current_intrinsic_arg[n]->name, gfc_current_intrinsic, &e->where);
- #: cp/cvt.c:1284
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "second operand of conditional expression has no effect"
--msgstr "linker Operand des Komma-Ausdrucks hat keinen Effekt"
-+msgstr "zweiter Operand des bedingten Ausdrucks hat keinen Effekt"
+Index: gcc/fortran/dependency.c
+===================================================================
+--- gcc/fortran/dependency.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/fortran/dependency.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -163,9 +163,19 @@
+ break;
- #: cp/cvt.c:1288
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "third operand of conditional expression has no effect"
--msgstr "linker Operand des Komma-Ausdrucks hat keinen Effekt"
-+msgstr "dritter Operand des bedingten Ausdrucks hat keinen Effekt"
+ case REF_SUBSTRING:
+- if (gfc_dep_compare_expr (r1->u.ss.start, r2->u.ss.start) != 0
+- || gfc_dep_compare_expr (r1->u.ss.end, r2->u.ss.end) != 0)
++ if (gfc_dep_compare_expr (r1->u.ss.start, r2->u.ss.start) != 0)
+ return false;
++
++ /* If both are NULL, the end length compares equal, because we
++ are looking at the same variable. This can only happen for
++ assumed- or deferred-length character arguments. */
++
++ if (r1->u.ss.end == NULL && r2->u.ss.end == NULL)
++ break;
++
++ if (gfc_dep_compare_expr (r1->u.ss.end, r2->u.ss.end) != 0)
++ return false;
++
+ break;
- #: cp/cvt.c:1292
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "right operand of comma operator has no effect"
--msgstr "linker Operand des Komma-Ausdrucks hat keinen Effekt"
-+msgstr "rechter Operand des Komma-Operators hat keinen Effekt"
+ default:
+Index: gcc/regmove.c
+===================================================================
+--- gcc/regmove.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/regmove.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -860,7 +860,7 @@
+ if (REG_N_CALLS_CROSSED (REGNO (src)) == 0)
+ break;
- #: cp/cvt.c:1296
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "left operand of comma operator has no effect"
--msgstr "linker Operand des Komma-Ausdrucks hat keinen Effekt"
-+msgstr "linker Operand des Komma-Operators hat keinen Effekt"
+- if (call_used_regs [REGNO (dst)]
++ if ((HARD_REGISTER_P (dst) && call_used_regs [REGNO (dst)])
+ || find_reg_fusage (p, CLOBBER, dst))
+ break;
+ }
+Index: gcc/configure.ac
+===================================================================
+--- gcc/configure.ac (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/configure.ac (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -807,17 +807,7 @@
+ gcc_AC_PROG_LN_S
+ ACX_PROG_LN($LN_S)
+ AC_PROG_RANLIB
+-case "${host}" in
+-*-*-darwin*)
+- # By default, the Darwin ranlib will not treat common symbols as
+- # definitions when building the archive table of contents. Other
+- # ranlibs do that; pass an option to the Darwin ranlib that makes
+- # it behave similarly.
+- ranlib_flags="-c"
+- ;;
+-*)
+- ranlib_flags=""
+-esac
++ranlib_flags=""
+ AC_SUBST(ranlib_flags)
+
+ gcc_AC_PROG_INSTALL
+Index: gcc/BASE-VER
+===================================================================
+--- gcc/BASE-VER (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/BASE-VER (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1 +1 @@
+-4.6.2
++4.6.3
+Index: gcc/df.h
+===================================================================
+--- gcc/df.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/df.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -53,7 +53,7 @@
+ #define DF_RD 3 /* Reaching Defs. */
+ #define DF_CHAIN 4 /* Def-Use and/or Use-Def Chains. */
+ #define DF_WORD_LR 5 /* Subreg tracking lr. */
+-#define DF_NOTE 6 /* REG_DEF and REG_UNUSED notes. */
++#define DF_NOTE 6 /* REG_DEAD and REG_UNUSED notes. */
+ #define DF_MD 7 /* Multiple Definitions. */
+
+ #define DF_LAST_PROBLEM_PLUS1 (DF_MD + 1)
+Index: gcc/ipa-split.c
+===================================================================
+--- gcc/ipa-split.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/ipa-split.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -130,6 +130,10 @@
- #: cp/cvt.c:1300
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "statement has no effect"
--msgstr "Anweisung ohne Effekt"
-+msgstr "Anweisung hat keinen Effekt"
+ struct split_point best_split_point;
- #: cp/cvt.c:1304
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "for increment expression has no effect"
--msgstr "linker Operand des Komma-Ausdrucks hat keinen Effekt"
-+msgstr "Erhöhungsausdruck hat keinen Effekt"
++/* Set of basic blocks that are not allowed to dominate a split point. */
++
++static bitmap forbidden_dominators;
++
+ static tree find_retval (basic_block return_bb);
- #: cp/cvt.c:1453
- #, gcc-internal-format
-@@ -25517,9 +25517,9 @@
- msgstr " in Frage kommende Umwandlungen beziehen %qD und %qD ein"
+ /* Callback for walk_stmt_load_store_addr_ops. If T is non-SSA automatic
+@@ -270,6 +274,83 @@
+ return ok;
+ }
- #: cp/decl.c:636
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "variable %q+D set but not used"
--msgstr "Marke %q+D definiert, aber nicht verwendet"
-+msgstr "Variable %q+D gesetzt, aber nicht verwendet"
++/* If STMT is a call, check the callee against a list of forbidden
++ predicate functions. If a match is found, look for uses of the
++ call result in condition statements that compare against zero.
++ For each such use, find the block targeted by the condition
++ statement for the nonzero result, and set the bit for this block
++ in the forbidden dominators bitmap. The purpose of this is to avoid
++ selecting a split point where we are likely to lose the chance
++ to optimize away an unused function call. */
++
++static void
++check_forbidden_calls (gimple stmt)
++{
++ imm_use_iterator use_iter;
++ use_operand_p use_p;
++ tree lhs;
++
++ /* At the moment, __builtin_constant_p is the only forbidden
++ predicate function call (see PR49642). */
++ if (!gimple_call_builtin_p (stmt, BUILT_IN_CONSTANT_P))
++ return;
++
++ lhs = gimple_call_lhs (stmt);
++
++ if (!lhs || TREE_CODE (lhs) != SSA_NAME)
++ return;
++
++ FOR_EACH_IMM_USE_FAST (use_p, use_iter, lhs)
++ {
++ tree op1;
++ basic_block use_bb, forbidden_bb;
++ enum tree_code code;
++ edge true_edge, false_edge;
++ gimple use_stmt = USE_STMT (use_p);
++
++ if (gimple_code (use_stmt) != GIMPLE_COND)
++ continue;
++
++ /* Assuming canonical form for GIMPLE_COND here, with constant
++ in second position. */
++ op1 = gimple_cond_rhs (use_stmt);
++ code = gimple_cond_code (use_stmt);
++ use_bb = gimple_bb (use_stmt);
++
++ extract_true_false_edges_from_block (use_bb, &true_edge, &false_edge);
++
++ /* We're only interested in comparisons that distinguish
++ unambiguously from zero. */
++ if (!integer_zerop (op1) || code == LE_EXPR || code == GE_EXPR)
++ continue;
++
++ if (code == EQ_EXPR)
++ forbidden_bb = false_edge->dest;
++ else
++ forbidden_bb = true_edge->dest;
++
++ bitmap_set_bit (forbidden_dominators, forbidden_bb->index);
++ }
++}
++
++/* If BB is dominated by any block in the forbidden dominators set,
++ return TRUE; else FALSE. */
++
++static bool
++dominated_by_forbidden (basic_block bb)
++{
++ unsigned dom_bb;
++ bitmap_iterator bi;
++
++ EXECUTE_IF_SET_IN_BITMAP (forbidden_dominators, 1, dom_bb, bi)
++ {
++ if (dominated_by_p (CDI_DOMINATORS, bb, BASIC_BLOCK (dom_bb)))
++ return true;
++ }
++
++ return false;
++}
++
+ /* We found an split_point CURRENT. NON_SSA_VARS is bitmap of all non ssa
+ variables used and RETURN_BB is return basic block.
+ See if we can split function here. */
+@@ -411,6 +492,18 @@
+ " Refused: split part has non-ssa uses\n");
+ return;
+ }
++
++ /* If the split point is dominated by a forbidden block, reject
++ the split. */
++ if (!bitmap_empty_p (forbidden_dominators)
++ && dominated_by_forbidden (current->entry_bb))
++ {
++ if (dump_file && (dump_flags & TDF_DETAILS))
++ fprintf (dump_file,
++ " Refused: split point dominated by forbidden block\n");
++ return;
++ }
++
+ /* See if retval used by return bb is computed by header or split part.
+ When it is computed by split part, we need to produce return statement
+ in the split part and add code to header to pass it around.
+@@ -1329,6 +1422,10 @@
+ return 0;
+ }
- #: cp/decl.c:1101
- #, gcc-internal-format
-@@ -25532,9 +25532,9 @@
- msgstr "vorherige Deklaration von %q+D"
++ /* Initialize bitmap to track forbidden calls. */
++ forbidden_dominators = BITMAP_ALLOC (NULL);
++ calculate_dominance_info (CDI_DOMINATORS);
++
+ /* Compute local info about basic blocks and determine function size/time. */
+ VEC_safe_grow_cleared (bb_info, heap, bb_info_vec, last_basic_block + 1);
+ memset (&best_split_point, 0, sizeof (best_split_point));
+@@ -1350,6 +1447,7 @@
+ this_time = estimate_num_insns (stmt, &eni_time_weights) * freq;
+ size += this_size;
+ time += this_time;
++ check_forbidden_calls (stmt);
- #: cp/decl.c:1134
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "declaration of %qF has a different exception specifier"
--msgstr "Deklaration von %qF wirft andere Ausnahmen"
-+msgstr "Deklaration von %qF hat eine andere Ausnahmen-Spezifikation"
+ if (dump_file && (dump_flags & TDF_DETAILS))
+ {
+@@ -1371,6 +1469,7 @@
+ BITMAP_FREE (best_split_point.split_bbs);
+ todo = TODO_update_ssa | TODO_cleanup_cfg;
+ }
++ BITMAP_FREE (forbidden_dominators);
+ VEC_free (bb_info, heap, bb_info_vec);
+ bb_info_vec = NULL;
+ return todo;
+Index: gcc/lto-section-in.c
+===================================================================
+--- gcc/lto-section-in.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/lto-section-in.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -296,7 +296,7 @@
+ = (const struct lto_simple_header *) data;
- #: cp/decl.c:1136
- #, gcc-internal-format
-@@ -25542,14 +25542,14 @@
- msgstr "von vorheriger Deklaration %q+F"
+ struct lto_input_block* ib_main;
+- int32_t main_offset = sizeof (struct lto_simple_header);
++ int main_offset = sizeof (struct lto_simple_header);
- #: cp/decl.c:1161
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "redeclaration %qD differs in %<constexpr%>"
--msgstr "Redeklaration von %qT als Nicht-Template"
-+msgstr "Redeklaration %qD unterscheidet sich in %<constexpr%>"
+ if (!data)
+ return NULL;
+Index: gcc/tree-vect-data-refs.c
+===================================================================
+--- gcc/tree-vect-data-refs.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/tree-vect-data-refs.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2631,6 +2631,16 @@
+ return false;
+ }
- #: cp/decl.c:1162
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "from previous declaration %q+D"
--msgstr "von vorheriger Deklaration %q+F"
-+msgstr "von vorheriger Deklaration %q+D"
++ if (is_gimple_call (stmt))
++ {
++ if (vect_print_dump_info (REPORT_UNVECTORIZED_LOCATIONS))
++ {
++ fprintf (vect_dump, "not vectorized: dr in a call ");
++ print_gimple_stmt (vect_dump, stmt, 0, TDF_SLIM);
++ }
++ return false;
++ }
++
+ /* Update DR field in stmt_vec_info struct. */
- #: cp/decl.c:1218
- #, gcc-internal-format
-@@ -25572,14 +25572,14 @@
- msgstr "vorherige Deklaration von %q+D war inline"
+ /* If the dataref is in an inner-loop of the loop that is considered for
+Index: gcc/c-typeck.c
+===================================================================
+--- gcc/c-typeck.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/c-typeck.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -3802,11 +3802,7 @@
+ if (val && TREE_CODE (val) == INDIRECT_REF
+ && TREE_CONSTANT (TREE_OPERAND (val, 0)))
+ {
+- tree op0 = fold_convert_loc (location, sizetype,
+- fold_offsetof (arg, val)), op1;
+-
+- op1 = fold_convert_loc (location, argtype, TREE_OPERAND (val, 0));
+- ret = fold_build2_loc (location, POINTER_PLUS_EXPR, argtype, op1, op0);
++ ret = fold_convert_loc (location, argtype, fold_offsetof_1 (arg));
+ goto return_build_unary_op;
+ }
- #: cp/decl.c:1253 cp/decl.c:1327
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "shadowing built-in function %q#D"
--msgstr "%Jeingebaute Funktion »%D« überdeckt"
-+msgstr "eingebaute Funktion %q#D wird überdeckt"
+Index: gcc/calls.c
+===================================================================
+--- gcc/calls.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/calls.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1548,6 +1548,131 @@
+ return funexp;
+ }
- #: cp/decl.c:1254 cp/decl.c:1328
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "shadowing library function %q#D"
--msgstr "Bibliotheksfunktion »%s« überdeckt"
-+msgstr "Bibliotheksfunktion %q#D wird überdeckt"
++/* Internal state for internal_arg_pointer_based_exp and its helpers. */
++static struct
++{
++ /* Last insn that has been scanned by internal_arg_pointer_based_exp_scan,
++ or NULL_RTX if none has been scanned yet. */
++ rtx scan_start;
++ /* Vector indexed by REGNO - FIRST_PSEUDO_REGISTER, recording if a pseudo is
++ based on crtl->args.internal_arg_pointer. The element is NULL_RTX if the
++ pseudo isn't based on it, a CONST_INT offset if the pseudo is based on it
++ with fixed offset, or PC if this is with variable or unknown offset. */
++ VEC(rtx, heap) *cache;
++} internal_arg_pointer_exp_state;
++
++static rtx internal_arg_pointer_based_exp (rtx, bool);
++
++/* Helper function for internal_arg_pointer_based_exp. Scan insns in
++ the tail call sequence, starting with first insn that hasn't been
++ scanned yet, and note for each pseudo on the LHS whether it is based
++ on crtl->args.internal_arg_pointer or not, and what offset from that
++ that pointer it has. */
++
++static void
++internal_arg_pointer_based_exp_scan (void)
++{
++ rtx insn, scan_start = internal_arg_pointer_exp_state.scan_start;
++
++ if (scan_start == NULL_RTX)
++ insn = get_insns ();
++ else
++ insn = NEXT_INSN (scan_start);
++
++ while (insn)
++ {
++ rtx set = single_set (insn);
++ if (set && REG_P (SET_DEST (set)) && !HARD_REGISTER_P (SET_DEST (set)))
++ {
++ rtx val = NULL_RTX;
++ unsigned int idx = REGNO (SET_DEST (set)) - FIRST_PSEUDO_REGISTER;
++ /* Punt on pseudos set multiple times. */
++ if (idx < VEC_length (rtx, internal_arg_pointer_exp_state.cache)
++ && (VEC_index (rtx, internal_arg_pointer_exp_state.cache, idx)
++ != NULL_RTX))
++ val = pc_rtx;
++ else
++ val = internal_arg_pointer_based_exp (SET_SRC (set), false);
++ if (val != NULL_RTX)
++ {
++ if (idx
++ >= VEC_length (rtx, internal_arg_pointer_exp_state.cache))
++ VEC_safe_grow_cleared (rtx, heap,
++ internal_arg_pointer_exp_state.cache,
++ idx + 1);
++ VEC_replace (rtx, internal_arg_pointer_exp_state.cache,
++ idx, val);
++ }
++ }
++ if (NEXT_INSN (insn) == NULL_RTX)
++ scan_start = insn;
++ insn = NEXT_INSN (insn);
++ }
++
++ internal_arg_pointer_exp_state.scan_start = scan_start;
++}
++
++/* Helper function for internal_arg_pointer_based_exp, called through
++ for_each_rtx. Return 1 if *LOC is a register based on
++ crtl->args.internal_arg_pointer. Return -1 if *LOC is not based on it
++ and the subexpressions need not be examined. Otherwise return 0. */
++
++static int
++internal_arg_pointer_based_exp_1 (rtx *loc, void *data ATTRIBUTE_UNUSED)
++{
++ if (REG_P (*loc) && internal_arg_pointer_based_exp (*loc, false) != NULL_RTX)
++ return 1;
++ if (MEM_P (*loc))
++ return -1;
++ return 0;
++}
++
++/* Compute whether RTL is based on crtl->args.internal_arg_pointer. Return
++ NULL_RTX if RTL isn't based on it, a CONST_INT offset if RTL is based on
++ it with fixed offset, or PC if this is with variable or unknown offset.
++ TOPLEVEL is true if the function is invoked at the topmost level. */
++
++static rtx
++internal_arg_pointer_based_exp (rtx rtl, bool toplevel)
++{
++ if (CONSTANT_P (rtl))
++ return NULL_RTX;
++
++ if (rtl == crtl->args.internal_arg_pointer)
++ return const0_rtx;
++
++ if (REG_P (rtl) && HARD_REGISTER_P (rtl))
++ return NULL_RTX;
++
++ if (GET_CODE (rtl) == PLUS && CONST_INT_P (XEXP (rtl, 1)))
++ {
++ rtx val = internal_arg_pointer_based_exp (XEXP (rtl, 0), toplevel);
++ if (val == NULL_RTX || val == pc_rtx)
++ return val;
++ return plus_constant (val, INTVAL (XEXP (rtl, 1)));
++ }
++
++ /* When called at the topmost level, scan pseudo assignments in between the
++ last scanned instruction in the tail call sequence and the latest insn
++ in that sequence. */
++ if (toplevel)
++ internal_arg_pointer_based_exp_scan ();
++
++ if (REG_P (rtl))
++ {
++ unsigned int idx = REGNO (rtl) - FIRST_PSEUDO_REGISTER;
++ if (idx < VEC_length (rtx, internal_arg_pointer_exp_state.cache))
++ return VEC_index (rtx, internal_arg_pointer_exp_state.cache, idx);
++
++ return NULL_RTX;
++ }
++
++ if (for_each_rtx (&rtl, internal_arg_pointer_based_exp_1, NULL))
++ return pc_rtx;
++
++ return NULL_RTX;
++}
++
+ /* Return true if and only if SIZE storage units (usually bytes)
+ starting from address ADDR overlap with already clobbered argument
+ area. This function is used to determine if we should give up a
+@@ -1557,20 +1682,17 @@
+ mem_overlaps_already_clobbered_arg_p (rtx addr, unsigned HOST_WIDE_INT size)
+ {
+ HOST_WIDE_INT i;
++ rtx val;
+
+- if (addr == crtl->args.internal_arg_pointer)
+- i = 0;
+- else if (GET_CODE (addr) == PLUS
+- && XEXP (addr, 0) == crtl->args.internal_arg_pointer
+- && CONST_INT_P (XEXP (addr, 1)))
+- i = INTVAL (XEXP (addr, 1));
+- /* Return true for arg pointer based indexed addressing. */
+- else if (GET_CODE (addr) == PLUS
+- && (XEXP (addr, 0) == crtl->args.internal_arg_pointer
+- || XEXP (addr, 1) == crtl->args.internal_arg_pointer))
++ if (sbitmap_empty_p (stored_args_map))
++ return false;
++ val = internal_arg_pointer_based_exp (addr, true);
++ if (val == NULL_RTX)
++ return false;
++ else if (val == pc_rtx)
+ return true;
+ else
+- return false;
++ i = INTVAL (val);
- #: cp/decl.c:1261
- #, gcc-internal-format
-@@ -25676,9 +25676,9 @@
- msgstr "Prototyp für %q+#D"
+ #ifdef ARGS_GROW_DOWNWARD
+ i = -i - size;
+@@ -3175,6 +3297,8 @@
+ }
- #: cp/decl.c:1549
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "follows non-prototype definition here"
--msgstr "%Jfolgt Nicht-Prototyp-Definition hier"
-+msgstr "folgt Nicht-Prototyp-Definition hier"
+ sbitmap_free (stored_args_map);
++ internal_arg_pointer_exp_state.scan_start = NULL_RTX;
++ VEC_free (rtx, heap, internal_arg_pointer_exp_state.cache);
+ }
+ else
+ {
+Index: gcc/loop-doloop.c
+===================================================================
+--- gcc/loop-doloop.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/loop-doloop.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -334,14 +334,11 @@
+ describes the loop, DESC describes the number of iterations of the
+ loop, and DOLOOP_INSN is the low-overhead looping insn to emit at the
+ end of the loop. CONDITION is the condition separated from the
+- DOLOOP_SEQ. COUNT is the number of iterations of the LOOP.
+- ZERO_EXTEND_P says to zero extend COUNT after the increment of it to
+- word_mode from FROM_MODE. */
++ DOLOOP_SEQ. COUNT is the number of iterations of the LOOP. */
+
+ static void
+ doloop_modify (struct loop *loop, struct niter_desc *desc,
+- rtx doloop_seq, rtx condition, rtx count,
+- bool zero_extend_p, enum machine_mode from_mode)
++ rtx doloop_seq, rtx condition, rtx count)
+ {
+ rtx counter_reg;
+ rtx tmp, noloop = NULL_RTX;
+@@ -415,12 +412,8 @@
+ }
- #: cp/decl.c:1589
- #, gcc-internal-format
-@@ -25706,14 +25706,14 @@
- msgstr "redundante Redeklaration von %qD im selben Gültigkeitsbereich"
+ if (increment_count)
+- count = simplify_gen_binary (PLUS, from_mode, count, const1_rtx);
++ count = simplify_gen_binary (PLUS, mode, count, const1_rtx);
- #: cp/decl.c:1686
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "deleted definition of %qD"
--msgstr "Redefinition von %q+D"
-+msgstr "Definition von %qD gelöscht"
+- if (zero_extend_p)
+- count = simplify_gen_unary (ZERO_EXTEND, word_mode,
+- count, from_mode);
+-
+ /* Insert initialization of the count register into the loop header. */
+ start_sequence ();
+ tmp = force_operand (count, counter_reg);
+@@ -555,7 +548,6 @@
+ struct niter_desc *desc;
+ unsigned word_mode_size;
+ unsigned HOST_WIDE_INT word_mode_max;
+- bool zero_extend_p = false;
+
+ if (dump_file)
+ fprintf (dump_file, "Doloop: Processing loop %d.\n", loop->num);
+@@ -630,7 +622,8 @@
+ {
+ if (word_mode_size > GET_MODE_BITSIZE (mode))
+ {
+- zero_extend_p = true;
++ count = simplify_gen_unary (ZERO_EXTEND, word_mode,
++ count, mode);
+ iterations = simplify_gen_unary (ZERO_EXTEND, word_mode,
+ iterations, mode);
+ iterations_max = simplify_gen_unary (ZERO_EXTEND, word_mode,
+@@ -674,8 +667,7 @@
+ return false;
+ }
- #: cp/decl.c:1687
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "after previous declaration %q+D"
--msgstr "vorherige Deklaration %q+D"
-+msgstr "nach vorheriger Deklaration %q+D"
+- doloop_modify (loop, desc, doloop_seq, condition, count,
+- zero_extend_p, mode);
++ doloop_modify (loop, desc, doloop_seq, condition, count);
+ return true;
+ }
- #. From [temp.expl.spec]:
- #.
-@@ -25734,58 +25734,58 @@
- msgstr "%q+D: Sichtbarkeitsattribut ignoriert, da es"
+Index: gcc/tree-ssa-pre.c
+===================================================================
+--- gcc/tree-ssa-pre.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/tree-ssa-pre.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1545,7 +1545,7 @@
+ tree newvuse = vuse;
+ VEC (vn_reference_op_s, heap) *newoperands = NULL;
+ bool changed = false, same_valid = true;
+- unsigned int i, j;
++ unsigned int i, j, n;
+ vn_reference_op_t operand;
+ vn_reference_t newref;
+
+@@ -1554,100 +1554,83 @@
+ {
+ pre_expr opresult;
+ pre_expr leader;
+- tree oldop0 = operand->op0;
+- tree oldop1 = operand->op1;
+- tree oldop2 = operand->op2;
+- tree op0 = oldop0;
+- tree op1 = oldop1;
+- tree op2 = oldop2;
++ tree op[3];
+ tree type = operand->type;
+ vn_reference_op_s newop = *operand;
+-
+- if (op0 && TREE_CODE (op0) == SSA_NAME)
++ op[0] = operand->op0;
++ op[1] = operand->op1;
++ op[2] = operand->op2;
++ for (n = 0; n < 3; ++n)
+ {
+- unsigned int op_val_id = VN_INFO (op0)->value_id;
+- leader = find_leader_in_sets (op_val_id, set1, set2);
+- opresult = phi_translate (leader, set1, set2, pred, phiblock);
+- if (opresult && opresult != leader)
++ unsigned int op_val_id;
++ if (!op[n])
++ continue;
++ if (TREE_CODE (op[n]) != SSA_NAME)
+ {
+- tree name = get_representative_for (opresult);
+- if (!name)
++ /* We can't possibly insert these. */
++ if (n != 0
++ && !is_gimple_min_invariant (op[n]))
+ break;
+- op0 = name;
++ continue;
+ }
+- else if (!opresult)
++ op_val_id = VN_INFO (op[n])->value_id;
++ leader = find_leader_in_sets (op_val_id, set1, set2);
++ if (!leader)
+ break;
+- }
+- changed |= op0 != oldop0;
+-
+- if (op1 && TREE_CODE (op1) == SSA_NAME)
+- {
+- unsigned int op_val_id = VN_INFO (op1)->value_id;
+- leader = find_leader_in_sets (op_val_id, set1, set2);
+- opresult = phi_translate (leader, set1, set2, pred, phiblock);
+- if (opresult && opresult != leader)
++ /* Make sure we do not recursively translate ourselves
++ like for translating a[n_1] with the leader for
++ n_1 being a[n_1]. */
++ if (get_expression_id (leader) != get_expression_id (expr))
+ {
+- tree name = get_representative_for (opresult);
+- if (!name)
++ opresult = phi_translate (leader, set1, set2,
++ pred, phiblock);
++ if (!opresult)
+ break;
+- op1 = name;
++ if (opresult != leader)
++ {
++ tree name = get_representative_for (opresult);
++ if (!name)
++ break;
++ changed |= name != op[n];
++ op[n] = name;
++ }
+ }
+- else if (!opresult)
+- break;
+ }
+- /* We can't possibly insert these. */
+- else if (op1 && !is_gimple_min_invariant (op1))
+- break;
+- changed |= op1 != oldop1;
+- if (op2 && TREE_CODE (op2) == SSA_NAME)
++ if (n != 3)
+ {
+- unsigned int op_val_id = VN_INFO (op2)->value_id;
+- leader = find_leader_in_sets (op_val_id, set1, set2);
+- opresult = phi_translate (leader, set1, set2, pred, phiblock);
+- if (opresult && opresult != leader)
+- {
+- tree name = get_representative_for (opresult);
+- if (!name)
+- break;
+- op2 = name;
+- }
+- else if (!opresult)
+- break;
++ if (newoperands)
++ VEC_free (vn_reference_op_s, heap, newoperands);
++ return NULL;
+ }
+- /* We can't possibly insert these. */
+- else if (op2 && !is_gimple_min_invariant (op2))
+- break;
+- changed |= op2 != oldop2;
+-
+ if (!newoperands)
+ newoperands = VEC_copy (vn_reference_op_s, heap, operands);
+ /* We may have changed from an SSA_NAME to a constant */
+- if (newop.opcode == SSA_NAME && TREE_CODE (op0) != SSA_NAME)
+- newop.opcode = TREE_CODE (op0);
++ if (newop.opcode == SSA_NAME && TREE_CODE (op[0]) != SSA_NAME)
++ newop.opcode = TREE_CODE (op[0]);
+ newop.type = type;
+- newop.op0 = op0;
+- newop.op1 = op1;
+- newop.op2 = op2;
++ newop.op0 = op[0];
++ newop.op1 = op[1];
++ newop.op2 = op[2];
+ /* If it transforms a non-constant ARRAY_REF into a constant
+ one, adjust the constant offset. */
+ if (newop.opcode == ARRAY_REF
+ && newop.off == -1
+- && TREE_CODE (op0) == INTEGER_CST
+- && TREE_CODE (op1) == INTEGER_CST
+- && TREE_CODE (op2) == INTEGER_CST)
++ && TREE_CODE (op[0]) == INTEGER_CST
++ && TREE_CODE (op[1]) == INTEGER_CST
++ && TREE_CODE (op[2]) == INTEGER_CST)
+ {
+- double_int off = tree_to_double_int (op0);
++ double_int off = tree_to_double_int (op[0]);
+ off = double_int_add (off,
+ double_int_neg
+- (tree_to_double_int (op1)));
+- off = double_int_mul (off, tree_to_double_int (op2));
++ (tree_to_double_int (op[1])));
++ off = double_int_mul (off, tree_to_double_int (op[2]));
+ if (double_int_fits_in_shwi_p (off))
+ newop.off = off.low;
+ }
+ VEC_replace (vn_reference_op_s, newoperands, j, &newop);
+ /* If it transforms from an SSA_NAME to an address, fold with
+ a preceding indirect reference. */
+- if (j > 0 && op0 && TREE_CODE (op0) == ADDR_EXPR
++ if (j > 0 && op[0] && TREE_CODE (op[0]) == ADDR_EXPR
+ && VEC_index (vn_reference_op_s,
+ newoperands, j - 1)->opcode == MEM_REF)
+ vn_reference_fold_indirect (&newoperands, &j);
+Index: gcc/cfgcleanup.c
+===================================================================
+--- gcc/cfgcleanup.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cfgcleanup.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1969,7 +1969,14 @@
- #: cp/decl.c:2141
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "conflicts with previous declaration here"
--msgstr "%Jin Konflikt mit vorheriger Deklaration (hier) steht"
-+msgstr "in Konflikt mit vorheriger Deklaration hier"
+ cond = get_condition (jump, &move_before, true, false);
+ if (cond == NULL_RTX)
+- move_before = jump;
++ {
++#ifdef HAVE_cc0
++ if (reg_mentioned_p (cc0_rtx, jump))
++ move_before = prev_nonnote_nondebug_insn (jump);
++ else
++#endif
++ move_before = jump;
++ }
- #. Reject two definitions.
- #: cp/decl.c:2303 cp/decl.c:2332 cp/decl.c:2361 cp/decl.c:2378 cp/decl.c:2450
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "redefinition of %q#D"
--msgstr "Redefinition von %q+D"
-+msgstr "Redefinition von %q#D"
+ for (ix = 0; ix < nedges; ix++)
+ if (EDGE_SUCC (bb, ix)->dest == EXIT_BLOCK_PTR)
+@@ -2131,7 +2138,14 @@
+ jump = BB_END (final_dest_bb);
+ cond = get_condition (jump, &move_before, true, false);
+ if (cond == NULL_RTX)
+- move_before = jump;
++ {
++#ifdef HAVE_cc0
++ if (reg_mentioned_p (cc0_rtx, jump))
++ move_before = prev_nonnote_nondebug_insn (jump);
++ else
++#endif
++ move_before = jump;
++ }
+ }
- #: cp/decl.c:2319
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD conflicts with used function"
--msgstr "%q#D steht mit vorheriger %<using%>-Deklaration %q#D in Konflikt"
-+msgstr "%qD steht mit verwendeter Funktion in Konflikt"
+ do
+Index: gcc/simplify-rtx.c
+===================================================================
+--- gcc/simplify-rtx.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/simplify-rtx.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2777,7 +2777,7 @@
+ }
+ }
+ }
+- else
++ else if (SCALAR_INT_MODE_P (mode))
+ {
+ /* 0/x is 0 (or x&0 if x has side-effects). */
+ if (trueop0 == CONST0_RTX (mode)
+@@ -4177,10 +4177,20 @@
+ {
+ rtx x = XEXP (op0, 0);
+ rtx c = XEXP (op0, 1);
++ enum rtx_code invcode = op0code == PLUS ? MINUS : PLUS;
++ rtx tem = simplify_gen_binary (invcode, cmp_mode, op1, c);
+
+- c = simplify_gen_binary (op0code == PLUS ? MINUS : PLUS,
+- cmp_mode, op1, c);
+- return simplify_gen_relational (code, mode, cmp_mode, x, c);
++ /* Detect an infinite recursive condition, where we oscillate at this
++ simplification case between:
++ A + B == C <---> C - B == A,
++ where A, B, and C are all constants with non-simplifiable expressions,
++ usually SYMBOL_REFs. */
++ if (GET_CODE (tem) == invcode
++ && CONSTANT_P (x)
++ && rtx_equal_p (c, XEXP (tem, 1)))
++ return NULL_RTX;
++
++ return simplify_gen_relational (code, mode, cmp_mode, x, tem);
+ }
- #: cp/decl.c:2329
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%q#D not declared in class"
--msgstr "%qD in %qD nicht deklariert"
-+msgstr "%q#D nicht in Klasse deklariert"
+ /* (ne:SI (zero_extract:SI FOO (const_int 1) BAR) (const_int 0))) is
+Index: gcc/tree-sra.c
+===================================================================
+--- gcc/tree-sra.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/tree-sra.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1020,31 +1020,52 @@
+ return false;
+ }
- #: cp/decl.c:2343 cp/decl.c:2388
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%q+D redeclared inline with %<gnu_inline%> attribute"
--msgstr "%qs mit in Konflikt stehenden Attributen %qs redeklariert"
-+msgstr "%q+D mit Attribut %<gnu_inline%> »inline« redeklariert"
+-/* Return true iff type of EXP is not sufficiently aligned. */
++/* Return true if EXP is a memory reference less aligned than ALIGN. This is
++ invoked only on strict-alignment targets. */
- #: cp/decl.c:2346 cp/decl.c:2391
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%q+D redeclared inline without %<gnu_inline%> attribute"
--msgstr "%qs mit in Konflikt stehenden Attributen %qs redeklariert"
-+msgstr "%q+D ohne Attribut %<gnu_inline%> »inline« redeklariert"
-
- #. is_primary=
- #. is_partial=
- #. is_friend_decl=
- #: cp/decl.c:2407
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "redeclaration of friend %q#D may not have default template arguments"
--msgstr "%qD kann keine Standardargumente haben"
-+msgstr "Redeklaration des »friend« %q#D kann keine Standardtemplateargumente haben"
+ static bool
+-tree_non_mode_aligned_mem_p (tree exp)
++tree_non_aligned_mem_p (tree exp, unsigned int align)
+ {
+- enum machine_mode mode = TYPE_MODE (TREE_TYPE (exp));
+- unsigned int align;
++ unsigned int exp_align;
+
+ if (TREE_CODE (exp) == VIEW_CONVERT_EXPR)
+ exp = TREE_OPERAND (exp, 0);
+
+- if (TREE_CODE (exp) == SSA_NAME
+- || TREE_CODE (exp) == MEM_REF
+- || mode == BLKmode
+- || is_gimple_min_invariant (exp)
+- || !STRICT_ALIGNMENT)
++ if (TREE_CODE (exp) == SSA_NAME || is_gimple_min_invariant (exp))
+ return false;
+
+- align = get_object_alignment (exp, BIGGEST_ALIGNMENT);
+- if (GET_MODE_ALIGNMENT (mode) > align)
++ /* get_object_alignment will fall back to BITS_PER_UNIT if it cannot
++ compute an explicit alignment. Pretend that dereferenced pointers
++ are always aligned on strict-alignment targets. */
++ exp_align = get_object_alignment (exp, BIGGEST_ALIGNMENT);
++ if (TREE_CODE (exp) == MEM_REF || TREE_CODE (exp) == TARGET_MEM_REF)
++ exp_align = MAX (TYPE_ALIGN (TREE_TYPE (exp)), exp_align);
++
++ if (exp_align < align)
+ return true;
- #: cp/decl.c:2421
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "thread-local declaration of %q#D follows non-thread-local declaration"
--msgstr "Thread-lokale Deklaration von %q+D folgt nicht-Thread-lokaler Deklaration"
-+msgstr "Thread-lokale Deklaration von %q#D folgt nicht-Thread-lokaler Deklaration"
+ return false;
+ }
- #: cp/decl.c:2424
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "non-thread-local declaration of %q#D follows thread-local declaration"
--msgstr "Nicht-Thread-lokale Deklaration von %q+D folgt Thread-lokaler Deklaration"
-+msgstr "Nicht-Thread-lokale Deklaration von %q#D folgt Thread-lokaler Deklaration"
++/* Return true if EXP is a memory reference less aligned than what the access
++ ACC would require. This is invoked only on strict-alignment targets. */
++
++static bool
++tree_non_aligned_mem_for_access_p (tree exp, struct access *acc)
++{
++ unsigned int acc_align;
++
++ /* The alignment of the access is that of its expression. However, it may
++ have been artificially increased, e.g. by a local alignment promotion,
++ so we cap it to the alignment of the type of the base, on the grounds
++ that valid sub-accesses cannot be more aligned than that. */
++ acc_align = get_object_alignment (acc->expr, BIGGEST_ALIGNMENT);
++ if (acc->base && acc_align > TYPE_ALIGN (TREE_TYPE (acc->base)))
++ acc_align = TYPE_ALIGN (TREE_TYPE (acc->base));
++
++ return tree_non_aligned_mem_p (exp, acc_align);
++}
++
+ /* Scan expressions occuring in STMT, create access structures for all accesses
+ to candidates for scalarization and remove those candidates which occur in
+ statements or expressions that prevent them from being split apart. Return
+@@ -1071,7 +1092,8 @@
+ if (lacc)
+ {
+ lacc->grp_assignment_write = 1;
+- lacc->grp_unscalarizable_region |= tree_non_mode_aligned_mem_p (rhs);
++ if (STRICT_ALIGNMENT && tree_non_aligned_mem_for_access_p (rhs, lacc))
++ lacc->grp_unscalarizable_region = 1;
+ }
- #: cp/decl.c:2439 cp/decl.c:2458
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "redeclaration of %q#D"
--msgstr "Deklaration von %q#D"
-+msgstr "Redeklaration von %q#D"
+ if (racc)
+@@ -1080,7 +1102,8 @@
+ if (should_scalarize_away_bitmap && !gimple_has_volatile_ops (stmt)
+ && !is_gimple_reg_type (racc->type))
+ bitmap_set_bit (should_scalarize_away_bitmap, DECL_UID (racc->base));
+- racc->grp_unscalarizable_region |= tree_non_mode_aligned_mem_p (lhs);
++ if (STRICT_ALIGNMENT && tree_non_aligned_mem_for_access_p (lhs, racc))
++ racc->grp_unscalarizable_region = 1;
+ }
- #: cp/decl.c:2602
- #, gcc-internal-format
-@@ -25813,9 +25813,9 @@
- msgstr " überschneidet Initialisierung von %q+#D"
+ if (lacc && racc
+@@ -1435,29 +1458,67 @@
+ return fold_build2_loc (loc, MEM_REF, exp_type, base, off);
+ }
- #: cp/decl.c:2648 cp/decl.c:2764
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid " enters scope of %q+#D which has non-trivial destructor"
--msgstr "Basisklasse %q#T hat einen nicht-virtuellen Destruktor"
-+msgstr " Eintritt in Gültigkeitsbereich von %q+#D mit nicht-trivialem Destruktor"
++DEF_VEC_ALLOC_P_STACK (tree);
++#define VEC_tree_stack_alloc(alloc) VEC_stack_alloc (tree, alloc)
++
+ /* Construct a memory reference to a part of an aggregate BASE at the given
+- OFFSET and of the same type as MODEL. In case this is a reference to a
+- component, the function will replicate the last COMPONENT_REF of model's
+- expr to access it. GSI and INSERT_AFTER have the same meaning as in
+- build_ref_for_offset. */
++ OFFSET and of the type of MODEL. In case this is a chain of references
++ to component, the function will replicate the chain of COMPONENT_REFs of
++ the expression of MODEL to access it. GSI and INSERT_AFTER have the same
++ meaning as in build_ref_for_offset. */
+
+ static tree
+ build_ref_for_model (location_t loc, tree base, HOST_WIDE_INT offset,
+ struct access *model, gimple_stmt_iterator *gsi,
+ bool insert_after)
+ {
++ tree type = model->type, t;
++ VEC(tree,stack) *cr_stack = NULL;
++
+ if (TREE_CODE (model->expr) == COMPONENT_REF)
+ {
+- tree t, exp_type, fld = TREE_OPERAND (model->expr, 1);
+- offset -= int_bit_position (fld);
+- exp_type = TREE_TYPE (TREE_OPERAND (model->expr, 0));
+- t = build_ref_for_offset (loc, base, offset, exp_type, gsi, insert_after);
+- return fold_build3_loc (loc, COMPONENT_REF, TREE_TYPE (fld), t, fld,
+- NULL_TREE);
++ tree expr = model->expr;
++
++ /* Create a stack of the COMPONENT_REFs so later we can walk them in
++ order from inner to outer. */
++ cr_stack = VEC_alloc (tree, stack, 6);
++
++ do {
++ tree field = TREE_OPERAND (expr, 1);
++ HOST_WIDE_INT bit_pos = int_bit_position (field);
++
++ /* We can be called with a model different from the one associated
++ with BASE so we need to avoid going up the chain too far. */
++ if (offset - bit_pos < 0)
++ break;
++
++ offset -= bit_pos;
++ VEC_safe_push (tree, stack, cr_stack, expr);
++
++ expr = TREE_OPERAND (expr, 0);
++ type = TREE_TYPE (expr);
++ } while (TREE_CODE (expr) == COMPONENT_REF);
+ }
+- else
+- return build_ref_for_offset (loc, base, offset, model->type,
+- gsi, insert_after);
++
++ t = build_ref_for_offset (loc, base, offset, type, gsi, insert_after);
++
++ if (TREE_CODE (model->expr) == COMPONENT_REF)
++ {
++ unsigned i;
++ tree expr;
++
++ /* Now replicate the chain of COMPONENT_REFs from inner to outer. */
++ FOR_EACH_VEC_ELT_REVERSE (tree, cr_stack, i, expr)
++ {
++ tree field = TREE_OPERAND (expr, 1);
++ t = fold_build3_loc (loc, COMPONENT_REF, TREE_TYPE (field), t, field,
++ NULL_TREE);
++ }
++
++ VEC_free (tree, stack, cr_stack);
++ }
++
++ return t;
+ }
- #: cp/decl.c:2662 cp/decl.c:2769
- #, gcc-internal-format
-@@ -25869,9 +25869,9 @@
- msgstr "kein Klassentemplate namens %q#T in %q#T"
+ /* Construct a memory reference consisting of component_refs and array_refs to
+@@ -2594,6 +2655,10 @@
+ rhs = get_access_replacement (racc);
+ if (!useless_type_conversion_p (lacc->type, racc->type))
+ rhs = fold_build1_loc (loc, VIEW_CONVERT_EXPR, lacc->type, rhs);
++
++ if (racc->grp_partial_lhs && lacc->grp_partial_lhs)
++ rhs = force_gimple_operand_gsi (old_gsi, rhs, true, NULL_TREE,
++ true, GSI_SAME_STMT);
+ }
+ else
+ {
+@@ -2609,6 +2674,9 @@
+ else
+ rhs = build_ref_for_model (loc, top_racc->base, offset, lacc,
+ new_gsi, true);
++ if (lacc->grp_partial_lhs)
++ rhs = force_gimple_operand_gsi (new_gsi, rhs, true, NULL_TREE,
++ false, GSI_NEW_STMT);
+ }
- #: cp/decl.c:3164
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "lookup of %qT in %qT is ambiguous"
--msgstr "Umformung von %qT in %qT ist nicht eindeutig"
-+msgstr "Nachschlagen von %qT in %qT ist nicht eindeutig"
+ stmt = gimple_build_assign (get_access_replacement (lacc), rhs);
+@@ -3604,7 +3672,8 @@
+ || gimple_code (access->stmt) == GIMPLE_ASM))
+ return true;
- #: cp/decl.c:3173
- #, gcc-internal-format
-@@ -25894,14 +25894,14 @@
- msgstr "%q+D hier deklariert"
+- if (tree_non_mode_aligned_mem_p (access->expr))
++ if (STRICT_ALIGNMENT
++ && tree_non_aligned_mem_p (access->expr, TYPE_ALIGN (access->type)))
+ return true;
- #: cp/decl.c:3957
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "an anonymous struct cannot have function members"
--msgstr "%Jeine anonyme struct kann keine Funktionselemente haben"
-+msgstr "eine anonyme struct kann keine Funktionselemente haben"
+ return false;
+Index: gcc/lto/lto.c
+===================================================================
+--- gcc/lto/lto.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/lto/lto.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -198,7 +198,7 @@
+ uint32_t ix;
+ tree decl;
+ uint32_t i, j;
+-
++
+ ix = *data++;
+ decl = lto_streamer_cache_get (data_in->reader_cache, (int) ix);
+ if (TREE_CODE (decl) != FUNCTION_DECL)
+@@ -241,9 +241,9 @@
+ VEC(ld_plugin_symbol_resolution_t,heap) *resolutions)
+ {
+ const struct lto_decl_header *header = (const struct lto_decl_header *) data;
+- const int32_t decl_offset = sizeof (struct lto_decl_header);
+- const int32_t main_offset = decl_offset + header->decl_state_size;
+- const int32_t string_offset = main_offset + header->main_size;
++ const int decl_offset = sizeof (struct lto_decl_header);
++ const int main_offset = decl_offset + header->decl_state_size;
++ const int string_offset = main_offset + header->main_size;
+ struct lto_input_block ib_main;
+ struct data_in *data_in;
+ unsigned int i;
+@@ -291,17 +291,20 @@
+
+ if (data_ptr != data_end)
+ internal_error ("bytecode stream: garbage at the end of symbols section");
+-
++
+ /* Set the current decl state to be the global state. */
+ decl_data->current_decl_state = decl_data->global_decl_state;
+
+ lto_data_in_delete (data_in);
+ }
- #: cp/decl.c:3960
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "an anonymous union cannot have function members"
--msgstr "%Jeine anonyme Union kann keine Funktionselemente haben"
-+msgstr "eine anonyme Union kann keine Funktionselemente haben"
+-/* strtoll is not portable. */
+-int64_t
+-lto_parse_hex (const char *p) {
+- uint64_t ret = 0;
++/* Custom version of strtoll, which is not portable. */
++
++static HOST_WIDEST_INT
++lto_parse_hex (const char *p)
++{
++ HOST_WIDEST_INT ret = 0;
++
+ for (; *p != '\0'; ++p)
+ {
+ char c = *p;
+@@ -317,6 +320,7 @@
+ internal_error ("could not parse hex number");
+ ret |= part;
+ }
++
+ return ret;
+ }
- #: cp/decl.c:3978
- #, gcc-internal-format
-@@ -25969,9 +25969,9 @@
- msgstr "%<typedef%> wurde in dieser Deklaration ignoriert"
+@@ -352,7 +356,7 @@
+ {
+ int t;
+ char offset_p[17];
+- int64_t offset;
++ HOST_WIDEST_INT offset;
+ t = fscanf (resolution, "@0x%16s", offset_p);
+ if (t != 1)
+ internal_error ("could not parse file offset");
+Index: gcc/lto/lto.h
+===================================================================
+--- gcc/lto/lto.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/lto/lto.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -60,6 +60,4 @@
+ size_t len;
+ };
- #: cp/decl.c:4085
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<constexpr%> cannot be used for type declarations"
--msgstr "%<register%> in leerer Deklaration im Datei-Gültigkeitsbereich"
-+msgstr "%<constexpr%> kann nicht für Typdeklarationen verwendet werden"
+-int64_t lto_parse_hex (const char *p);
+-
+ #endif /* LTO_H */
+Index: gcc/lto/ChangeLog
+===================================================================
+--- gcc/lto/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/lto/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,10 @@
++2011-12-13 Eric Botcazou <ebotcazou@adacore.com>
++
++ * lto.h (lto_parse_hex): Delete.
++ * lto.c (lto_read_decls): Use 'int' for offsets.
++ (lto_parse_hex): Make static and return proper 64-bit host type.
++ (lto_resolution_read): Use proper 64-bit host type.
++
+ 2011-10-26 Release Manager
- #: cp/decl.c:4114
- #, gcc-internal-format
-@@ -25995,9 +25995,9 @@
- msgstr "auf abhängigen Typ %qT angewandte Attribute ohne zugehörige Deklaration werden ignoriert"
+ * GCC 4.6.2 released.
+Index: gcc/ipa-prop.c
+===================================================================
+--- gcc/ipa-prop.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/ipa-prop.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2868,9 +2868,9 @@
+ {
+ const struct lto_function_header *header =
+ (const struct lto_function_header *) data;
+- const int32_t cfg_offset = sizeof (struct lto_function_header);
+- const int32_t main_offset = cfg_offset + header->cfg_size;
+- const int32_t string_offset = main_offset + header->main_size;
++ const int cfg_offset = sizeof (struct lto_function_header);
++ const int main_offset = cfg_offset + header->cfg_size;
++ const int string_offset = main_offset + header->main_size;
+ struct data_in *data_in;
+ struct lto_input_block ib_main;
+ unsigned int i;
+Index: gcc/po/ChangeLog
+===================================================================
+--- gcc/po/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/po/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,7 @@
++2011-10-30 Joseph Myers <joseph@codesourcery.com>
++
++ * ja.po: Update.
++
+ 2011-10-26 Release Manager
- #: cp/decl.c:4231 cp/decl2.c:813
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "typedef %qD is initialized (use decltype instead)"
--msgstr "typedef %qD ist initialisiert (stattdessen lieber __typeof__ verwenden)"
-+msgstr "typedef %qD ist initialisiert (stattdessen decltype verwenden)"
+ * GCC 4.6.2 released.
+Index: gcc/po/ja.po
+===================================================================
+--- gcc/po/ja.po (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/po/ja.po (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -20,7 +20,7 @@
+ "Project-Id-Version: gcc 4.6.1\n"
+ "Report-Msgid-Bugs-To: http://gcc.gnu.org/bugs.html\n"
+ "POT-Creation-Date: 2011-06-21 10:27+0000\n"
+-"PO-Revision-Date: 2011-10-25 22:36+0900\n"
++"PO-Revision-Date: 2011-10-30 18:48+0900\n"
+ "Last-Translator: Yasuaki Taniguchi <yasuakit@gmail.com>\n"
+ "Language-Team: Japanese <translation-team-ja@lists.sourceforge.net>\n"
+ "Language: ja\n"
+@@ -834,12 +834,12 @@
+ #: gcov.c:420
+ #, c-format
+ msgid " -a, --all-blocks Show information for every basic block\n"
+-msgstr ""
++msgstr " -a, --all-blocks 各基本ブロックに関する情報を表示する\n"
- #: cp/decl.c:4249
- #, gcc-internal-format
-@@ -26030,9 +26030,9 @@
- msgstr "doppelte Initialisierung von %qD"
+ #: gcov.c:421
+ #, c-format
+ msgid " -b, --branch-probabilities Include branch probabilities in output\n"
+-msgstr ""
++msgstr " -b, --branch-probabilities 出力に分岐可能性情報を含める\n"
+
+ #: gcov.c:422
+ #, c-format
+@@ -847,6 +847,8 @@
+ " -c, --branch-counts Given counts of branches taken\n"
+ " rather than percentages\n"
+ msgstr ""
++" -c, --branch-counts 分岐に関する百分率では無く行われた\n"
++" 回数を取得する\n"
+
+ #: gcov.c:424
+ #, c-format
+@@ -859,21 +861,23 @@
+ " -l, --long-file-names Use long output file names for included\n"
+ " source files\n"
+ msgstr ""
++" -l, --long-file-names インクルードされたソースファイルに関する長い\n"
++" 出力ファイル名を使用する\n"
+
+ #: gcov.c:427
+ #, c-format
+ msgid " -f, --function-summaries Output summaries for each function\n"
+-msgstr ""
++msgstr " -f, --function-summaries 各関数に関する要約を出力する\n"
- #: cp/decl.c:4325
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD declared %<constexpr%> outside its class"
--msgstr "%qE nach erster Benutzung als %<threadprivate%> deklariert"
-+msgstr "%qD außerhalb seiner Klasse als %<constexpr%> deklariert"
+ #: gcov.c:428
+ #, c-format
+ msgid " -o, --object-directory DIR|FILE Search for object files in DIR or called FILE\n"
+-msgstr ""
++msgstr " -o, --object-directory DIR|FILE オブジェクトファイルを DIR 内または呼び出し用 FILE 内で検索する\n"
- #: cp/decl.c:4364
- #, gcc-internal-format
-@@ -26050,9 +26050,9 @@
- msgstr "Elemente des Feldes %q#D haben unvollständigen Typ"
+ #: gcov.c:429
+ #, c-format
+ msgid " -p, --preserve-paths Preserve all pathname components\n"
+-msgstr ""
++msgstr " -p, --preserve-paths すべてのパス名要素を保護する\n"
+
+ #: gcov.c:430
+ #, c-format
+@@ -977,7 +981,7 @@
+ #: gcov.c:1045
+ #, c-format
+ msgid "%s:cannot open data file, assuming not executed\n"
+-msgstr ""
++msgstr "%s:データファイルを開けません。実行されていないと見なします\n"
+
+ #: gcov.c:1052
+ #, c-format
+@@ -1027,7 +1031,7 @@
+ #: gcov.c:1379
+ #, c-format
+ msgid "%s:graph is unsolvable for '%s'\n"
+-msgstr ""
++msgstr "%s: '%s' 用のグラフが解決できません\n"
+
+ #: gcov.c:1459
+ #, c-format
+@@ -1037,7 +1041,7 @@
+ #: gcov.c:1462
+ #, c-format
+ msgid "Lines executed:%s of %d\n"
+-msgstr ""
++msgstr "実行された行:%s of %d\n"
+
+ #: gcov.c:1466
+ #, c-format
+@@ -1047,7 +1051,7 @@
+ #: gcov.c:1472
+ #, c-format
+ msgid "Branches executed:%s of %d\n"
+-msgstr ""
++msgstr "実行された分岐:%s of %d\n"
+
+ #: gcov.c:1476
+ #, c-format
+@@ -1057,12 +1061,12 @@
+ #: gcov.c:1482
+ #, c-format
+ msgid "No branches\n"
+-msgstr ""
++msgstr "分岐がありません\n"
- #: cp/decl.c:4472 cp/decl.c:5778
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "declaration of %q#D has no initializer"
--msgstr "Deklaration von %q#D hat %<extern%> und ist initialisiert"
-+msgstr "Deklaration von %q#D hat keine Initialisierung"
+ #: gcov.c:1484
+ #, c-format
+ msgid "Calls executed:%s of %d\n"
+-msgstr ""
++msgstr "実行された呼び出し:%s of %d\n"
+
+ #: gcov.c:1488
+ #, c-format
+@@ -1075,24 +1079,24 @@
+ msgstr "%s: '%s' に対する行がありません\n"
+
+ #: gcov.c:1843
+-#, fuzzy, c-format
++#, c-format
+ msgid "call %2d returned %s\n"
+-msgstr "呼び出し %d の戻り = %d\n"
++msgstr ""
+
+ #: gcov.c:1848
+-#, fuzzy, c-format
++#, c-format
+ msgid "call %2d never executed\n"
+-msgstr "呼び出し %d は一度も実行せず\n"
++msgstr ""
+
+ #: gcov.c:1853
+-#, fuzzy, c-format
++#, c-format
+ msgid "branch %2d taken %s%s\n"
+-msgstr "ブランチ %d 受理 = %d%%\n"
++msgstr ""
+
+ #: gcov.c:1857
+-#, fuzzy, c-format
++#, c-format
+ msgid "branch %2d never executed\n"
+-msgstr "ブランチ %d は一度も実行されず\n"
++msgstr ""
+
+ #: gcov.c:1862
+ #, c-format
+@@ -1100,9 +1104,9 @@
+ msgstr ""
+
+ #: gcov.c:1865
+-#, fuzzy, c-format
++#, c-format
+ msgid "unconditional %2d never executed\n"
+-msgstr "呼び出し %d は一度も実行せず\n"
++msgstr ""
+
+ #: gcov.c:1901
+ #, c-format
+@@ -1412,11 +1416,11 @@
+
+ #: opts.c:1183
+ msgid "The following options take separate arguments"
+-msgstr ""
++msgstr "次のオプションは分離した引数を取ります"
- #: cp/decl.c:4474
- #, gcc-internal-format
-@@ -26070,9 +26070,9 @@
- msgstr "%qT kann nicht von %qT initialisiert werden"
+ #: opts.c:1185
+ msgid "The following options take joined arguments"
+-msgstr ""
++msgstr "次のオプションは結合した引数を取ります"
+
+ #: opts.c:1196
+ msgid "The following options are language-related"
+@@ -1472,7 +1476,7 @@
+ #: targhooks.c:1469
+ #, c-format
+ msgid "created and used with differing settings of '%s'"
+-msgstr ""
++msgstr "作成時と使用時で '%s' の設定が異なります"
- #: cp/decl.c:4597
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "name used in a GNU-style designated initializer for an array"
--msgstr "Name %qD in benannter Initialisierung im GNU-Stil für ein Feld verwendet"
-+msgstr "Name in benannter Initialisierung im GNU-Stil für ein Feld verwendet"
+ #: targhooks.c:1471
+ msgid "out of memory"
+@@ -1480,11 +1484,11 @@
- #: cp/decl.c:4605
- #, gcc-internal-format
-@@ -26098,24 +26098,24 @@
- #. Don't talk about array types here, since we took care of that
- #. message in grokdeclarator.
- #: cp/decl.c:4715
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "storage size of %qD isn%'t known"
--msgstr "Speichergröße von %q+D ist unbekannt"
-+msgstr "Speichergröße von %qD ist unbekannt"
+ #: targhooks.c:1486
+ msgid "created and used with different settings of -fpic"
+-msgstr ""
++msgstr "作成時と使用時で -fpic の設定が異なります"
- #: cp/decl.c:4738
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "storage size of %qD isn%'t constant"
--msgstr "Speichergröße von %q+D ist nicht konstant"
-+msgstr "Speichergröße von %qD ist nicht konstant"
+ #: targhooks.c:1488
+ msgid "created and used with different settings of -fpie"
+-msgstr ""
++msgstr "作成時と使用時で -fpie の設定が異なります"
- #: cp/decl.c:4784
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "sorry: semantics of inline function static data %q+#D are wrong (you%'ll wind up with multiple copies)"
- msgstr "Entschuldigung: Semantik der statischen Daten %q+#D der inline-Funktion ist falsch (mehrere Kopien wären die Folge)"
+ #: tlink.c:386
+ #, c-format
+@@ -1717,11 +1721,11 @@
- #: cp/decl.c:4788
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid " you can work around this by removing the initializer"
--msgstr "%J dies kann durch das Löschen des Initialisierers umgangen werden"
-+msgstr " dies kann durch das Löschen der Initialisierung umgangen werden"
+ #: params.def:100
+ msgid "The maximum depth of recursive inlining for inline functions"
+-msgstr ""
++msgstr "インライン関数を再帰的にインライン化する時の最大深度"
- #: cp/decl.c:4817
- #, gcc-internal-format
-@@ -26123,14 +26123,14 @@
- msgstr "nicht initialisiertes const %qD"
+ #: params.def:105
+ msgid "The maximum depth of recursive inlining for non-inline functions"
+-msgstr ""
++msgstr "非インライン関数を再帰的にインライン化する時の最大深度"
- #: cp/decl.c:4825
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%q#T has no user-provided default constructor"
--msgstr "Typ %qs hat einen benutzerdefinierten Konstruktor"
-+msgstr "%q#T hat keinen benutzerdefinierten Default-Konstruktor"
+ #: params.def:110
+ msgid "Inline recursively only when the probability of call being executed exceeds the parameter"
+@@ -1761,16 +1765,15 @@
- #: cp/decl.c:4829
- #, gcc-internal-format
- msgid "constructor is not user-provided because it is explicitly defaulted in the class body"
+ #: params.def:180
+ msgid "The size of function body to be considered large"
-msgstr ""
-+msgstr "Konstruktor ist nicht benutzerdefiniert, da er im Klassenkörper ausdrücklich standardisiert ist"
++msgstr "大きいと見なされる関数本体のサイズ"
- #: cp/decl.c:4943
- #, gcc-internal-format
-@@ -26164,9 +26164,9 @@
- msgstr "zu viele Initialisierer für %qT"
-
- #: cp/decl.c:5227
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "elements of array %q#T have incomplete type"
--msgstr "Elemente des Feldes %q#D haben unvollständigen Typ"
-+msgstr "Elemente des Feldes %q#T haben unvollständigen Typ"
+ #: params.def:184
+ msgid "Maximal growth due to inlining of large function (in percent)"
+ msgstr ""
- #: cp/decl.c:5236
- #, gcc-internal-format
-@@ -26174,9 +26174,9 @@
- msgstr "Objekt %qD variabler Größe kann nicht initialisiert werden"
+ #: params.def:188
+-#, fuzzy
+ msgid "The size of translation unit to be considered large"
+-msgstr "翻訳単位全体をファイルにダンプする"
++msgstr "大きいと見なされる翻訳単位のサイズ"
- #: cp/decl.c:5238
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "variable-sized compound literal"
--msgstr "%HISO-C90 verbietet zusammengesetzte Literale"
-+msgstr "zusammengesetztes Literal variabler Größe"
+ #: params.def:192
+ msgid "How much can given compilation unit grow because of the inlining (in percent)"
+@@ -1786,20 +1789,19 @@
- #: cp/decl.c:5294
- #, gcc-internal-format
-@@ -26189,9 +26189,9 @@
- msgstr "skalares Objekt %qD erfordert ein Element in Initialisierung"
+ #: params.def:204
+ msgid "The size of stack frame to be considered large"
+-msgstr ""
++msgstr "大きいと見なされるスタックフレームのサイズ"
- #: cp/decl.c:5350
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "in C++98 %qD must be initialized by constructor, not by %<{...}%>"
--msgstr "%qD muss mit Konstruktor initialisiert werden, nicht mit %<{...}%>"
-+msgstr "in C++98 muss %qD mit Konstruktor initialisiert werden, nicht mit %<{...}%>"
+ #: params.def:208
+ msgid "Maximal stack frame growth due to inlining (in percent)"
+-msgstr ""
++msgstr "インライン化によって増加するスタックフレームの最大量 (百分率)"
- #: cp/decl.c:5418
- #, gcc-internal-format
-@@ -26204,9 +26204,9 @@
- msgstr "Initialisierung ungültig für statisches Element mit Konstruktor"
+ #: params.def:215
+ msgid "The maximum amount of memory to be allocated by GCSE"
+-msgstr ""
++msgstr "GCSE によって配置されるメモリの最大量"
+
+ #: params.def:222
+-#, fuzzy
+ msgid "The maximum ratio of insertions to deletions of expressions in GCSE"
+-msgstr "RPTS 用の最大反復数を指定する"
++msgstr ""
+
+ #: params.def:233
+ msgid "The threshold ratio for performing partial redundancy elimination after reload"
+@@ -1963,9 +1965,8 @@
+ msgstr ""
+
+ #: params.def:470
+-#, fuzzy
+ msgid "Bound on number of iv uses in loop optimized in iv optimizations"
+-msgstr "目立たない、コストのかかる最適化を行なう"
++msgstr ""
+
+ #: params.def:478
+ msgid "If number of candidates in the set is smaller, we always try to remove unused ivs during its optimization"
+@@ -2044,9 +2045,8 @@
+ msgstr ""
+
+ #: params.def:594
+-#, fuzzy
+ msgid "The maximum number of iterations through CFG to extend regions"
+-msgstr "RPTS 用の最大反復数を指定する"
++msgstr ""
+
+ #: params.def:599
+ msgid "The maximum conflict delay for an insn to be considered for speculative motion"
+@@ -2077,9 +2077,8 @@
+ msgstr ""
+
+ #: params.def:637
+-#, fuzzy
+ msgid "The upper bound for sharing integer constants"
+-msgstr "`%s' の列挙値が整数定数ではありません"
++msgstr "整数定数を共有するための上限値"
+
+ #: params.def:656
+ msgid "Minimum number of virtual mappings to consider switching to full virtual renames"
+@@ -2111,11 +2110,11 @@
+
+ #: params.def:714
+ msgid "The number of insns executed before prefetch is completed"
+-msgstr ""
++msgstr "プリフェッチが完了する前に実行される命令数"
- #: cp/decl.c:5447
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "non-constant in-class initialization invalid for static member %qD"
--msgstr "ISO-C++ verbietet Initialisierung des nicht konstanten statischen Elements %qD in der Klasse"
-+msgstr "Initialisierung des nicht konstanten statischen Elements %qD in der Klasse ist ungültig"
+ #: params.def:721
+ msgid "The number of prefetches that can run at the same time"
+-msgstr ""
++msgstr "同時に実行可能なプリフェッチの数"
+
+ #: params.def:728
+ msgid "The size of L1 cache"
+@@ -2162,9 +2161,8 @@
+ msgstr ""
+
+ #: params.def:806
+-#, fuzzy
+ msgid "maximum number of parameters in a SCoP"
+-msgstr "RPTS 用の最大反復数を指定する"
++msgstr "SCoP 内のパラメータの最大数"
+
+ #: params.def:813
+ msgid "maximum number of basic blocks per function to be analyzed by Graphite"
+@@ -2597,9 +2595,9 @@
+ msgstr "無効な %%E 値"
+
+ #: config/alpha/alpha.c:5431 config/alpha/alpha.c:5479
+-#, fuzzy, c-format
++#, c-format
+ msgid "unknown relocation unspec"
+-msgstr "不明な設定済コンストラクタ型です"
++msgstr ""
+
+ #: config/alpha/alpha.c:5440 config/crx/crx.c:1119
+ #: config/rs6000/rs6000.c:16490 config/spu/spu.c:1726
+@@ -3000,32 +2998,32 @@
+ #: config/i386/i386.c:14106 config/i386/i386.c:14146
+ #, c-format
+ msgid "operand is not a condition code, invalid operand code 'D'"
+-msgstr ""
++msgstr "被演算子は条件コードではありません。無効な被演算子コード 'D' です"
- #: cp/decl.c:5451
- #, gcc-internal-format
-@@ -26224,9 +26224,9 @@
- msgstr "vorherige Typdeklaration von %q#D wird überschattet"
+ #: config/i386/i386.c:14172
+ #, c-format
+ msgid "operand is neither a constant nor a condition code, invalid operand code 'C'"
+-msgstr ""
++msgstr "被演算子は定数でも条件コードでもありません。無効な被演算子コード 'C' です"
- #: cp/decl.c:5935
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD cannot be thread-local because it has non-trivial type %qT"
--msgstr "%qD kann nicht Thread-lokal sein, weil es Nicht-POD-Typen %qT hat"
-+msgstr "%qD kann nicht Thread-lokal sein, weil es nichttrivialen Typen %qT hat"
+ #: config/i386/i386.c:14182
+ #, c-format
+ msgid "operand is neither a constant nor a condition code, invalid operand code 'F'"
+-msgstr ""
++msgstr "被演算子は定数でも条件コードでもありません。無効な被演算子コード 'F' です"
- #: cp/decl.c:5977
- #, gcc-internal-format
-@@ -26264,64 +26264,64 @@
- msgstr "Konstruktor für fremde Klasse %qT kann kein Element sein"
+ #: config/i386/i386.c:14200
+ #, c-format
+ msgid "operand is neither a constant nor a condition code, invalid operand code 'c'"
+-msgstr ""
++msgstr "被演算子は定数でも条件コードでもありません。無効な被演算子コード 'c' です"
- #: cp/decl.c:6722
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD declared as a %<virtual%> variable"
--msgstr "%qD als %<virtuelles%> %s deklariert"
-+msgstr "%qD als eine %<virtual%> Variable deklariert"
+ #: config/i386/i386.c:14210
+ #, c-format
+ msgid "operand is neither a constant nor a condition code, invalid operand code 'f'"
+-msgstr ""
++msgstr "被演算子は定数でも条件コードでもありません。無効な被演算子コード 'f' です"
- #: cp/decl.c:6724
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD declared as an %<inline%> variable"
--msgstr "%qD als %<inline%> %s deklariert"
-+msgstr "%qD als eine %<inline%> Variable deklariert"
+ #: config/i386/i386.c:14313
+ #, c-format
+ msgid "operand is not a condition code, invalid operand code 'Y'"
+-msgstr ""
++msgstr "被演算子は条件コードではありません。無効な被演算子コード 'Y' です"
+
+ #: config/i386/i386.c:14339
+ #, c-format
+@@ -3098,7 +3096,7 @@
+ #: config/lm32/lm32.c:529
+ #, c-format
+ msgid "only 0.0 can be loaded as an immediate"
+-msgstr ""
++msgstr "即値としてロードできるのは 0.0 のみです"
- #: cp/decl.c:6726
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<const%> and %<volatile%> function specifiers on %qD invalid in variable declaration"
--msgstr "Funktionsspezifizierer %<const%> und %<volatile%> an %qD ungültig in %s-Deklaration"
-+msgstr "Funktionsspezifizierer %<const%> und %<volatile%> an %qD ungültig in Variablendeklaration"
+ #: config/lm32/lm32.c:599
+ msgid "bad operand"
+@@ -3138,15 +3136,15 @@
- #: cp/decl.c:6731
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD declared as a %<virtual%> parameter"
--msgstr "%qD als %<virtuelles%> %s deklariert"
-+msgstr "%qD als ein %<virtual%> Parameter deklariert"
+ #: config/m32r/m32r.c:2290
+ msgid "pre-increment address is not a register"
+-msgstr ""
++msgstr "前置増分アドレスがレジスタではありません"
- #: cp/decl.c:6733
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD declared as an %<inline%> parameter"
--msgstr "%qD als %<inline%> %s deklariert"
-+msgstr "%qD als ein %<inline%> Parameter deklariert"
+ #: config/m32r/m32r.c:2297
+ msgid "pre-decrement address is not a register"
+-msgstr ""
++msgstr "前置減分アドレスがレジスタではありません"
- #: cp/decl.c:6735
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<const%> and %<volatile%> function specifiers on %qD invalid in parameter declaration"
--msgstr "Funktionsspezifizierer %<const%> und %<volatile%> an %qD ungültig in %s-Deklaration"
-+msgstr "Funktionsspezifizierer %<const%> und %<volatile%> an %qD ungültig in Parameterdeklaration"
+ #: config/m32r/m32r.c:2304
+ msgid "post-increment address is not a register"
+-msgstr ""
++msgstr "後置増分アドレスがレジスタではありません"
- #: cp/decl.c:6740
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD declared as a %<virtual%> type"
--msgstr "%qD als %<virtuelles%> %s deklariert"
-+msgstr "%qD als ein %<virtual%> Typ deklariert"
+ #: config/m32r/m32r.c:2380 config/m32r/m32r.c:2394
+ #: config/rs6000/rs6000.c:25500
+@@ -3252,7 +3250,7 @@
- #: cp/decl.c:6742
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD declared as an %<inline%> type"
--msgstr "%qD als %<inline%> %s deklariert"
-+msgstr "%qD als ein %<inline%> Typ deklariert"
+ #: config/mmix/mmix.c:1589 config/mmix/mmix.c:1719
+ msgid "MMIX Internal: Expected a CONST_INT, not this"
+-msgstr ""
++msgstr "MMIX 内部: CONST_INT が予期されますが、異なっています"
- #: cp/decl.c:6744
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<const%> and %<volatile%> function specifiers on %qD invalid in type declaration"
--msgstr "Funktionsspezifizierer %<const%> und %<volatile%> an %qD ungültig in %s-Deklaration"
-+msgstr "Funktionsspezifizierer %<const%> und %<volatile%> an %qD ungültig in Typdeklaration"
+ #: config/mmix/mmix.c:1668
+ msgid "MMIX Internal: Bad value for 'm', not a CONST_INT"
+@@ -3260,11 +3258,11 @@
- #: cp/decl.c:6749
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD declared as a %<virtual%> field"
--msgstr "%qD als %<virtuelles%> %s deklariert"
-+msgstr "%qD als ein %<virtual%> Feld deklariert"
+ #: config/mmix/mmix.c:1687
+ msgid "MMIX Internal: Expected a register, not this"
+-msgstr ""
++msgstr "MMIX 内部: レジスタが予期されますが、異なっています"
- #: cp/decl.c:6751
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD declared as an %<inline%> field"
--msgstr "%qD als %<inline%> %s deklariert"
-+msgstr "%qD als ein %<inline%> Feld deklariert"
+ #: config/mmix/mmix.c:1697
+ msgid "MMIX Internal: Expected a constant, not this"
+-msgstr ""
++msgstr "MMIX 内部: 定数が予期されますが、異なっています"
- #: cp/decl.c:6753
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<const%> and %<volatile%> function specifiers on %qD invalid in field declaration"
--msgstr "Funktionsspezifizierer %<const%> und %<volatile%> an %qD ungültig in %s-Deklaration"
-+msgstr "Funktionsspezifizierer %<const%> und %<volatile%> an %qD ungültig in Felddeklaration"
+ #. We need the original here.
+ #: config/mmix/mmix.c:1781
+@@ -3301,7 +3299,7 @@
- #: cp/decl.c:6760
- #, gcc-internal-format
-@@ -26385,9 +26385,9 @@
- msgstr "%q+#D verweist nicht auf den unqualifizierten Typen, also wird es nicht zum Binden verwendet"
+ #: config/picochip/picochip.c:2983 config/picochip/picochip.c:3015
+ msgid "Bad address, not (reg+disp):"
+-msgstr ""
++msgstr "誤ったアドレスです。 (reg+disp) ではありません:"
- #: cp/decl.c:7053
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "type %qT with no linkage used to declare function %q#D with linkage"
--msgstr "vorherige Deklaration von %q+#D mit %qL-Bindung"
-+msgstr "Typ %qT ohne Bindung für Funktionsdeklaration %q#D mit Bindung deklariert"
+ #: config/picochip/picochip.c:3029
+ msgid "Bad address, not register:"
+@@ -3526,15 +3524,15 @@
- #: cp/decl.c:7075
- #, gcc-internal-format
-@@ -26421,22 +26421,22 @@
- #: cp/decl.c:7330
- #, gcc-internal-format
- msgid "anonymous type with no linkage used to declare variable %q#D with linkage"
+ #: config/sh/sh.c:9271
+ msgid "created and used with different architectures / ABIs"
-msgstr ""
-+msgstr "anonymer Typ ohne Bindung verwendet, um Variable %q#D mit Bindung zu deklarieren"
++msgstr "作成時と使用時で アーキテクチャ/ABI が異なります"
- #: cp/decl.c:7339
- #, gcc-internal-format
- msgid "type %qT with no linkage used to declare variable %q#D with linkage"
+ #: config/sh/sh.c:9273
+ msgid "created and used with different ABIs"
-msgstr ""
-+msgstr "Typ %qT ohne Bindung verwendet, um Variable %q#D mit Bindung zu deklarieren"
-
- #: cp/decl.c:7459
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<constexpr%> needed for in-class initialization of static data member %q#D of non-integral type"
--msgstr "ungültige Initialisierung innerhalb der Klasse des statischen Datenelements vom nicht eingebauten Typen %qT"
-+msgstr "%<constexpr%> erforderlich für Initialisierung innerhalb der Klasse des statischen Datenelements %q#D mit nicht eingebautem Typ"
++msgstr "作成時と使用時で ABI が異なります"
- #: cp/decl.c:7462
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "in-class initialization of static data member %q#D of non-literal type"
--msgstr "ungültige Initialisierung innerhalb der Klasse des statischen Datenelements vom nicht eingebauten Typen %qT"
-+msgstr "Initialisierung innerhalb der Klasse des statischen Datenelements %q#D mit nicht eingebautem Typ"
+ #: config/sh/sh.c:9275
+ msgid "created and used with different endianness"
+-msgstr ""
++msgstr "作成時と使用時でエンディアンが異なります"
+
+ #: config/sparc/sparc.c:7445 config/sparc/sparc.c:7451
+ #, c-format
+@@ -3617,7 +3615,7 @@
+ #: config/vax/vax.c:427
+ #, c-format
+ msgid "symbol with offset used in PIC mode"
+-msgstr ""
++msgstr "PIC モードで使用されるオフセット付きのシンボルです"
+
+ #: config/vax/vax.c:513
+ #, c-format
+@@ -3837,19 +3835,19 @@
+ msgstr "%s:%d:%d: ここから再帰的に実体化されました"
+
+ #: cp/error.c:2913
+-#, fuzzy, c-format
++#, c-format
+ msgid "%s:%d:%d: instantiated from here"
+ msgstr "%s:%d:%d: ここから実体化されました"
+
+ #: cp/error.c:2918
+ #, c-format
+ msgid "%s:%d: recursively instantiated from here"
+-msgstr ""
++msgstr "%s:%d: ここから再帰的に実体化されました"
+
+ #: cp/error.c:2919
+-#, fuzzy, c-format
++#, c-format
+ msgid "%s:%d: instantiated from here"
+-msgstr "%s:%d: ここで実体化されました\n"
++msgstr "%s:%d: ここから実体化されました"
+
+ #: cp/error.c:2962
+ #, c-format
+@@ -4029,22 +4027,21 @@
+ #: fortran/expr.c:607
+ #, c-format
+ msgid "Constant expression required at %C"
+-msgstr ""
++msgstr "%C では定数式が要求されます"
- #: cp/decl.c:7475
- #, gcc-internal-format
-@@ -26514,44 +26514,44 @@
- msgstr "Überlauf in Feldgröße"
+ #: fortran/expr.c:610
+ #, c-format
+ msgid "Integer expression required at %C"
+-msgstr ""
++msgstr "%C では整数式が要求されます"
+
+ #: fortran/expr.c:615
+-#, fuzzy, c-format
++#, c-format
+ msgid "Integer value too large in expression at %C"
+-msgstr "式の整数がオーバーフローしました"
++msgstr "%C の式内で整数値が大きすぎます"
+
+ #: fortran/expr.c:3147
+-#, fuzzy
+ msgid "array assignment"
+-msgstr "代入"
++msgstr "配列代入"
+
+ #: fortran/gfortranspec.c:303
+ #, c-format
+@@ -4080,7 +4077,7 @@
+
+ #: fortran/io.c:551
+ msgid "Unexpected element '%c' in format string at %L"
+-msgstr ""
++msgstr "予期しない要素 '%c' が書式文字列内 (位置 %L) にあります"
- #: cp/decl.c:7741
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "declaration of %qD as array of void"
--msgstr "Deklaration von %qs als Feld von voids"
-+msgstr "Deklaration von %qD als Feld von voids"
+ #: fortran/io.c:553
+ msgid "Unexpected end of format string"
+@@ -4088,15 +4085,15 @@
- #: cp/decl.c:7743
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "creating array of void"
--msgstr "Feld von %qT wird erzeugt"
-+msgstr "Feld von void wird erzeugt"
+ #: fortran/io.c:554
+ msgid "Zero width in format descriptor"
+-msgstr ""
++msgstr "幅 0 の書式記述子です"
- #: cp/decl.c:7748
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "declaration of %qD as array of functions"
--msgstr "Deklaration von %qs als Feld von Funktionen"
-+msgstr "Deklaration von %qD als Feld von Funktionen"
+ #: fortran/io.c:574
+ msgid "Missing leading left parenthesis"
+-msgstr ""
++msgstr "前に左小括弧がありません"
- #: cp/decl.c:7750
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "creating array of functions"
--msgstr "Feld von %qT wird erzeugt"
-+msgstr "Feld von Funktionen wird erzeugt"
+ #: fortran/io.c:603
+ msgid "Left parenthesis required after '*'"
+-msgstr ""
++msgstr "'*' の後には左小括弧が必要です"
+
+ #: fortran/io.c:634
+ msgid "Expected P edit descriptor"
+@@ -4116,9 +4113,8 @@
+ msgstr ""
+
+ #: fortran/io.c:844
+-#, fuzzy
+ msgid "E specifier not allowed with g0 descriptor"
+-msgstr "型指定子 `%s' は struct や class の後には使えません"
++msgstr ""
+
+ #: fortran/io.c:914
+ msgid "Positive exponent width required"
+@@ -4362,9 +4358,8 @@
+ msgstr ""
+
+ #: fortran/resolve.c:6233
+-#, fuzzy
+ msgid "End expression in DO loop"
+-msgstr "オペランドとして無効な式"
++msgstr ""
+
+ #: fortran/resolve.c:6237
+ msgid "Step expression in DO loop"
+@@ -4564,7 +4559,7 @@
+ #: java/jcf-dump.c:1148
+ #, c-format
+ msgid " --extdirs PATH Set extensions directory path\n"
+-msgstr ""
++msgstr " --extdirs PATH 拡張のディレクトリパスを設定する\n"
+
+ #: java/jcf-dump.c:1149
+ #, c-format
+@@ -4734,18 +4729,18 @@
+ #: config/pa/pa-hpux11.h:111 config/pa/pa64-hpux.h:30 config/pa/pa64-hpux.h:33
+ #: config/pa/pa64-hpux.h:42 config/pa/pa64-hpux.h:45
+ msgid "warning: consider linking with '-static' as system libraries with"
+-msgstr ""
++msgstr "警告: システムライブラリとリンクする時は '-static' を指定することを検討してください"
- #: cp/decl.c:7755
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "declaration of %qD as array of references"
--msgstr "Deklaration von %qs als Feld von Funktionen"
-+msgstr "Deklaration von %qD als Feld von Referenzen"
+ #: config/pa/pa-hpux10.h:90 config/pa/pa-hpux10.h:93 config/pa/pa-hpux10.h:101
+ #: config/pa/pa-hpux10.h:104 config/pa/pa-hpux11.h:109
+ #: config/pa/pa-hpux11.h:112 config/pa/pa64-hpux.h:31 config/pa/pa64-hpux.h:34
+ #: config/pa/pa64-hpux.h:43 config/pa/pa64-hpux.h:46
+ msgid " profiling support are only provided in archive format"
+-msgstr ""
++msgstr " プロファイリングサポートは書庫フォーマット内でのみ提供されます"
- #: cp/decl.c:7757
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "creating array of references"
--msgstr "Feld von %qT wird erzeugt"
-+msgstr "Feld von Referenzen wird erzeugt"
+ #: config/rs6000/darwin.h:99
+ msgid " conflicting code gen style switches are used"
+-msgstr ""
++msgstr " 競合しているコード生成スタイルスイッチが使用されています"
- #: cp/decl.c:7762
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "declaration of %qD as array of function members"
--msgstr "Deklaration von %qs als Feld von Funktionen"
-+msgstr "Deklaration von %qD als Feld von Funktionselementen"
+ #: config/arm/arm.h:178
+ msgid "-msoft-float and -mhard_float may not be used together"
+@@ -4805,7 +4800,7 @@
- #: cp/decl.c:7764
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "creating array of function members"
--msgstr "Deklaration von %qs als Feld von Funktionen"
-+msgstr "Feld von Funktionselementen wird erzeugt"
+ #: config/i386/linux-unwind.h:186
+ msgid "ax ; {int $0x80 | syscall"
+-msgstr ""
++msgstr "ax ; {int $0x80 | syscall"
- #: cp/decl.c:7778
- #, gcc-internal-format
-@@ -26629,9 +26629,9 @@
- msgstr "Funktionsdefinition deklariert keine Parameter"
+ #: config/s390/tpf.h:120
+ msgid "static is not supported on TPF-OS"
+@@ -4869,7 +4864,7 @@
- #: cp/decl.c:8208
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<constexpr%> cannot appear in a typedef declaration"
--msgstr "eine Template-ID darf nicht in »using«-Deklaration auftreten"
-+msgstr "%<constexpr%> kann nicht in typedef-Deklaration auftreten"
+ #: java/lang.opt:206
+ msgid "--extdirs=<path>\tSet the extension directory path"
+-msgstr ""
++msgstr "--extdirs=<path>\t拡張のディレクトリパスを設定する"
- #: cp/decl.c:8216
- #, gcc-internal-format
-@@ -26664,9 +26664,9 @@
- msgstr "%<long long%> ungültig für %qs"
+ #: java/lang.opt:216
+ msgid "Input file is a file with a list of filenames to compile"
+@@ -5388,7 +5383,7 @@
- #: cp/decl.c:8331
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<__int128%> invalid for %qs"
--msgstr "%<long%> ungültig für %qs"
-+msgstr "%<__int128%> ungültig für %qs"
+ #: config/frv/frv.opt:31
+ msgid "Enable label alignment optimizations"
+-msgstr ""
++msgstr "ラベル整列最適化を有効にする"
- #: cp/decl.c:8333
- #, gcc-internal-format
-@@ -26684,9 +26684,9 @@
- msgstr "%<long%> oder %<short%> ungültig für %qs"
+ #: config/frv/frv.opt:35
+ msgid "Dynamically allocate cc registers"
+@@ -5452,7 +5447,7 @@
- #: cp/decl.c:8339
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<long%>, %<int%>, %<short%>, or %<char%> invalid for %qs"
--msgstr "%<long%> oder %<short%> ungültig für %qs"
-+msgstr "%<long%>, %<int%>, %<short%> oder %<char%> ungültig für %qs"
+ #: config/frv/frv.opt:116
+ msgid "Enable use of GPREL for read-only data in FDPIC"
+-msgstr ""
++msgstr "FDPIC 内の読み取り専用データ用 GPREL の使用を有効にする"
- #: cp/decl.c:8341
- #, gcc-internal-format
-@@ -26699,9 +26699,9 @@
- msgstr "%<long%> und %<short%> für %qs gleichzeitig angegeben"
+ #: config/frv/frv.opt:120 config/rs6000/rs6000.opt:216
+ #: config/pdp11/pdp11.opt:67
+@@ -5460,9 +5455,8 @@
+ msgstr "ハードウェア浮動小数点を利用する"
- #: cp/decl.c:8349
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<short%> or %<long%> invalid for %qs"
--msgstr "%<long%> oder %<short%> ungültig für %qs"
-+msgstr "%<short%> oder %<long%> ungültig für %qs"
+ #: config/frv/frv.opt:124 config/bfin/bfin.opt:77
+-#, fuzzy
+ msgid "Enable inlining of PLT in function calls"
+-msgstr "関数呼び出しの前後でレジスタの保存を有効にする"
++msgstr "関数呼び出し内で PLT のインライン化を有効にする"
- #: cp/decl.c:8357
- #, gcc-internal-format
-@@ -26709,14 +26709,14 @@
- msgstr "long, short, signed oder unsigned ungültig verwendet für %qs"
+ #: config/frv/frv.opt:128
+ msgid "Enable PIC support for building libraries"
+@@ -5478,7 +5472,7 @@
- #: cp/decl.c:8366
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<__int128%> is not supported by this target"
--msgstr "__builtin_saveregs wird von diesem Ziel nicht unterstützt"
-+msgstr "%<__int128%> wird von diesem Ziel nicht unterstützt"
+ #: config/frv/frv.opt:140
+ msgid "Use media instructions"
+-msgstr ""
++msgstr "media 命令を使用する"
- #: cp/decl.c:8372
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "ISO C++ does not support %<__int128%> for %qs"
--msgstr "ISO-C++ 1998 unterstützt nicht %<long long%>"
-+msgstr "ISO-C++ unterstützt nicht %<__int128%> for %qs"
+ #: config/frv/frv.opt:144
+ msgid "Use multiply add/subtract instructions"
+@@ -5494,7 +5488,7 @@
- #: cp/decl.c:8442
- #, gcc-internal-format
-@@ -26744,9 +26744,9 @@
- msgstr "»typedef«-Deklaration in Parameterdeklaration ungültig"
+ #: config/frv/frv.opt:157
+ msgid "Do not mark ABI switches in e_flags"
+-msgstr ""
++msgstr "e_flags 内の ABI スイッチをマークしない"
- #: cp/decl.c:8513
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "storage class specified for template parameter %qs"
--msgstr "Speicherklasse für Parameter %qs angegeben"
-+msgstr "Speicherklasse für Template-Parameter %qs angegeben"
+ #: config/frv/frv.opt:161
+ msgid "Remove redundant membars"
+@@ -5506,7 +5500,7 @@
- #: cp/decl.c:8519
- #, gcc-internal-format
-@@ -26754,19 +26754,19 @@
- msgstr "Speicherklassenangaben sind in Parameterdeklarationen ungültig"
+ #: config/frv/frv.opt:169
+ msgid "Enable setting GPRs to the result of comparisons"
+-msgstr ""
++msgstr "比較結果を汎用レジスタに設定することを有効にする"
- #: cp/decl.c:8523
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "parameter declared %<auto%>"
--msgstr "Parameter %q+D als %<inline%> deklariert"
-+msgstr "Parameter als %<auto%> deklariert"
+ #: config/frv/frv.opt:173
+ msgid "Change the amount of scheduler lookahead"
+@@ -5565,9 +5559,8 @@
+ msgstr ""
- #: cp/decl.c:8531
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "a parameter cannot be declared %<constexpr%>"
--msgstr "Nicht-Element %qs kann nicht als %<mutable%> deklariert sein"
-+msgstr "ein Parameter kann nicht als %<constexpr%> deklariert sein"
+ #: config/mn10300/mn10300.opt:56
+-#, fuzzy
+ msgid "Allow gcc to generate LIW instructions"
+-msgstr "gcc が repeat/erepeat 命令を使用することを許可する"
++msgstr "gcc が LIW 命令を生成することを許可する"
- #: cp/decl.c:8540
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<virtual%> outside class declaration"
--msgstr "»virtual« außerhalb einer Klassendeklaration"
-+msgstr "%<virtual%> außerhalb einer Klassendeklaration"
+ #: config/s390/tpf.opt:23
+ msgid "Enable TPF-OS tracing code"
+@@ -5640,11 +5633,11 @@
- #: cp/decl.c:8558
- #, gcc-internal-format
-@@ -26816,17 +26816,17 @@
- #: cp/decl.c:8735
- #, gcc-internal-format
- msgid "%qs function uses %<auto%> type specifier without late return type"
+ #: config/s390/s390.opt:91
+ msgid "Warn if a function uses alloca or creates an array with dynamic size"
-msgstr ""
-+msgstr "Funktion %qs verwendet Typspezifikation %<auto%> ohne späten Rückgabetypen"
++msgstr "関数で alloca を使用するか、または動的サイズの配列を作成した場合に、警告する"
- #: cp/decl.c:8741
- #, gcc-internal-format
- msgid "%qs function with late return type has %qT as its type rather than plain %<auto%>"
+ #: config/s390/s390.opt:95
+ msgid "Warn if a single function's framesize exceeds the given framesize"
-msgstr ""
-+msgstr "Funktion %qs mit spätem Rückgabetypen hat %qT als seinen Typ statt einfaches %<auto%>"
-
- #: cp/decl.c:8749
- #, gcc-internal-format
- msgid "%qs function with late return type not declared with %<auto%> type specifier"
++msgstr "一つの関数のフレームサイズが与えられたフレームサイズを超過する場合に警告する"
+
+ #: config/s390/s390.opt:99
+ msgid "z/Architecture"
+@@ -5692,7 +5685,7 @@
+
+ #: config/ia64/ia64.opt:56
+ msgid "gp is constant (but save/restore gp on indirect calls)"
+-msgstr "gp を定数とする（但、間接呼び出しでは gp を save/restore する）"
++msgstr "gp を定数とする（ただし、間接呼び出しでは gp を save/restore する）"
+
+ #: config/ia64/ia64.opt:60
+ msgid "Generate self-relocatable code"
+@@ -5741,39 +5734,39 @@
+ #: config/ia64/ia64.opt:107 config/spu/spu.opt:72 config/sh/sh.opt:258
+ #: config/pa/pa.opt:51
+ msgid "Specify range of registers to make fixed"
-msgstr ""
-+msgstr "Funktion %qs mit spätem Rückgabetypen nicht mit Typspezifikation %<auto%> deklariert"
-
- #: cp/decl.c:8782
- #, gcc-internal-format
-@@ -26844,7 +26844,7 @@
- msgstr "Konstruktoren können nicht als virtuell deklariert werden"
-
- #: cp/decl.c:8818
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "can%'t initialize friend function %qs"
- msgstr "friend-Funktion %qs kann nicht initialisiert werden"
-
-@@ -26860,7 +26860,7 @@
- msgstr "friend-Deklaration nicht in Klassendefinition"
++msgstr "固定するレジスタの範囲を指定する"
- #: cp/decl.c:8828
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "can%'t define friend function %qs in a local class definition"
- msgstr "friend-Funktion %qs kann nicht in einer lokalen Klassendefinition definiert werden"
+ #: config/ia64/ia64.opt:119
+ msgid "Use data speculation before reload"
+-msgstr ""
++msgstr "reload 前にデータ投機を使用する"
-@@ -26885,14 +26885,14 @@
- msgstr "Zeiger auf Element %q#T kann nicht deklariert werden"
+ #: config/ia64/ia64.opt:123
+ msgid "Use data speculation after reload"
+-msgstr ""
++msgstr "reload 後にデータ投機を使用する"
- #: cp/decl.c:8913
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "cannot declare reference to qualified function type %qT"
--msgstr "Referenz auf %q#T kann nicht deklariert werden"
-+msgstr "Referenz auf qualifizierten Funktionstypen %qT kann nicht deklariert werden"
+ #: config/ia64/ia64.opt:127
+ msgid "Use control speculation"
+-msgstr ""
++msgstr "制御投機を使用する"
- #: cp/decl.c:8914
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "cannot declare pointer to qualified function type %qT"
--msgstr "Zeiger auf unvollständigen Typen %qT kann nicht verringert werden"
-+msgstr "Zeiger auf qualifizierten Funktionstypen %qT kann nicht deklariert werden"
+ #: config/ia64/ia64.opt:131
+ msgid "Use in block data speculation before reload"
+-msgstr ""
++msgstr "reload 前にブロック内データ投機を使用する"
- #: cp/decl.c:8978
- #, gcc-internal-format
-@@ -26902,12 +26902,12 @@
- #: cp/decl.c:9023
- #, gcc-internal-format
- msgid "both %<const%> and %<constexpr%> cannot be used here"
+ #: config/ia64/ia64.opt:135
+ msgid "Use in block data speculation after reload"
-msgstr ""
-+msgstr "%<const%> und %<constexpr%> können hier nicht zusammen verwendet werden"
++msgstr "reload 後にブロック内データ投機を使用する"
- #: cp/decl.c:9025
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "both %<volatile%> and %<constexpr%> cannot be used here"
--msgstr "sowohl %<_Sat%> als auch %<complex%> in Deklaration"
-+msgstr " %<volatile%> und %<constexpr%> können hier nicht zusammen verwendet werden"
+ #: config/ia64/ia64.opt:139
+ msgid "Use in block control speculation"
+-msgstr ""
++msgstr "ブロック内制御投機を使用する"
- #: cp/decl.c:9034
- #, gcc-internal-format
-@@ -26987,14 +26987,14 @@
- msgstr "Konstante %qs kann nicht als %<mutable%> deklariert sein"
+ #: config/ia64/ia64.opt:143
+ msgid "Use simple data speculation check"
+-msgstr ""
++msgstr "単純データ投機検査を使用する"
- #: cp/decl.c:9226
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "reference %qs cannot be declared %<mutable%>"
--msgstr "Funktion %qs kann nicht als %<mutable%> deklariert sein"
-+msgstr "Referenz %qs kann nicht als %<mutable%> deklariert sein"
+ #: config/ia64/ia64.opt:147
+ msgid "Use simple data speculation check for control speculation"
+-msgstr ""
++msgstr "制御投機用の単純データ投機検査を使用する"
- #: cp/decl.c:9265
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "typedef name may not be a nested-name-specifier"
--msgstr "%Jtypedef-Name darf kein Spezifizierer mit geschachteltem Namen sein"
-+msgstr "typedef-Name darf kein Spezifizierer mit geschachteltem Namen sein"
+ #: config/ia64/ia64.opt:151
+ msgid "If set, data speculative instructions will be chosen for schedule only if there are no other choices at the moment "
+@@ -5789,7 +5782,7 @@
- #: cp/decl.c:9283
- #, gcc-internal-format
-@@ -27063,9 +27063,9 @@
- msgstr "ungültige Verwendung von %<::%>"
+ #: config/ia64/ia64.opt:163
+ msgid "Place a stop bit after every cycle when scheduling"
+-msgstr ""
++msgstr "スケジューリング時の各サイクル後にストップビットを配置する"
- #: cp/decl.c:9570
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "declaration of function %qD in invalid context"
--msgstr "Deklaration der C-Funktion %q#D steht in Konflikt mit"
-+msgstr "Deklaration der Funktion %qD in ungültigem Kontext"
+ #: config/ia64/ia64.opt:167
+ msgid "Assume that floating-point stores and loads are not likely to cause conflict when placed into one instruction group"
+@@ -5805,7 +5798,7 @@
- #: cp/decl.c:9579
- #, gcc-internal-format
-@@ -27088,9 +27088,9 @@
- msgstr "Deklaration von %qD als Element %qT"
+ #: config/ia64/ia64.opt:179
+ msgid "Don't generate checks for control speculation in selective scheduling"
+-msgstr ""
++msgstr "選択的スケジューリング内では制御投機用の検査を生成しない"
- #: cp/decl.c:9617
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "a destructor cannot be %<constexpr%>"
--msgstr "Konstruktor kann nicht %s sein"
-+msgstr "Destruktor kann nicht %<constexpr%> sein"
+ #: config/ia64/vms_symvec_libgcc_s.opt:3
+ msgid "! It would be better to auto-generate this file."
+@@ -6109,7 +6102,7 @@
- #: cp/decl.c:9623
- #, gcc-internal-format
-@@ -27118,9 +27118,9 @@
- msgstr "%qE ist weder eine Funktion noch Elementfunktion; kann nicht als »friend« deklariert werden"
+ #: config/m68k/m68k.opt:160 config/bfin/bfin.opt:61
+ msgid "Enable separate data segment"
+-msgstr ""
++msgstr "分離データセグメントを有効にする"
- #: cp/decl.c:9743
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "non-static data member initializers"
--msgstr "%qT hat kein nicht-statisches Datenelement namens %qD"
-+msgstr "Initialisierung nicht-statischer Datenelemente"
+ #: config/m68k/m68k.opt:164 config/bfin/bfin.opt:57
+ msgid "ID of shared library to build"
+@@ -6149,7 +6142,7 @@
- #: cp/decl.c:9747
- #, gcc-internal-format
-@@ -27133,14 +27133,14 @@
- msgstr "%qD wird statisch gemacht"
+ #: config/i386/mingw.opt:23
+ msgid "Warn about none ISO msvcrt scanf/printf width extensions"
+-msgstr ""
++msgstr "非 ISO の msvcrt scanf/printf の幅拡張に関して警告する"
- #: cp/decl.c:9786
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "constexpr static data member %qD must have an initializer"
--msgstr "%qT hat kein nicht-statisches Datenelement namens %qD"
-+msgstr "statisches Datenelement %qD (constexpr) muss Initialisierung haben"
+ #: config/i386/mingw.opt:27
+ msgid "For nested functions on stack executable permission is set."
+@@ -6201,7 +6194,7 @@
- #: cp/decl.c:9795
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "non-static data member %qE declared %<constexpr%>"
--msgstr "statisches Element %qD als %<register%> deklariert"
-+msgstr "nicht-statisches Datenelement %qE als %<constexpr%> deklariert"
+ #: config/i386/i386.opt:114
+ msgid "Data greater than given threshold will go into .ldata section in x86-64 medium model"
+-msgstr ""
++msgstr "x86-64 メディアモデルでは与えられた閾値より大きいデータを .ldata セクションに配置する"
- #: cp/decl.c:9832
- #, gcc-internal-format
-@@ -27168,9 +27168,9 @@
- msgstr "%<inline%> ungültig für außerhalb des globalen Gültigkeitsbereiches deklarierte Funktion %qs"
+ #: config/i386/i386.opt:118
+ msgid "Use given x86-64 code model"
+@@ -6217,16 +6210,15 @@
- #: cp/decl.c:9859
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%q#T is not a class or a namespace"
--msgstr "%qT ist keine Klasse oder Namensbereich"
-+msgstr "%q#T ist keine Klasse oder Namensbereich"
+ #: config/i386/i386.opt:129
+ msgid "Always use Dynamic Realigned Argument Pointer (DRAP) to realign stack"
+-msgstr ""
++msgstr "スタックを再整列するために動的再整列引数ポインタ (Dynamic Realigned Argument Pointer, DRAP) を常に使用する"
+
+ #: config/i386/i386.opt:133
+ msgid "Return values of functions in FPU registers"
+ msgstr "FPU レジスタ内の機能の値を返す"
+
+ #: config/i386/i386.opt:137
+-#, fuzzy
+ msgid "Generate floating point mathematics using given instruction set"
+-msgstr "ハードウェア浮動小数点命令を使用する"
++msgstr "与えられた命令集合を使用して浮動小数数値計算を生成する"
+
+ #: config/i386/i386.opt:149
+ msgid "Inline all known string operations"
+@@ -6314,8 +6306,9 @@
+ msgstr "8 バイトベクトルをメモリに返す"
+
+ #: config/i386/i386.opt:253
++#, fuzzy
+ msgid "Generate reciprocals instead of divss and sqrtss."
+-msgstr ""
++msgstr "divss および sqrtss の代わりに逆数 (reciprocal) を生成する"
- #: cp/decl.c:9867
- #, gcc-internal-format
-@@ -27178,9 +27178,9 @@
- msgstr "virtuelle Nicht-Klassen-Funktion %qs"
+ #: config/i386/i386.opt:257
+ msgid "Generate cld instruction in the function prologue."
+@@ -6331,7 +6324,7 @@
- #: cp/decl.c:9874
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qs defined in a non-class scope"
--msgstr "Keine Variable %qs in Klasse %qs definiert"
-+msgstr "%qs nicht in Klassen-Gültigkeitsbereich definiert"
+ #: config/i386/i386.opt:271
+ msgid "Use 128-bit AVX instructions instead of 256-bit AVX instructions in the auto-vectorizer."
+-msgstr ""
++msgstr "自動ベクトル化で 256 ビット AVX 命令の代わりに 128 ビット AVX 命令を使用する"
+
+ #: config/i386/i386.opt:277
+ msgid "Generate 32bit i386 code"
+@@ -6382,9 +6375,8 @@
+ msgstr "SSE4.1 と SSE4.2 の組み込み関数とコード生成をサポートしない"
+
+ #: config/i386/i386.opt:328
+-#, fuzzy
+ msgid "%<-msse5%> was removed"
+-msgstr "'-msse5' は削除されました"
++msgstr "%<-msse5%> は削除されました"
+
+ #: config/i386/i386.opt:333
+ msgid "Support MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2 and AVX built-in functions and code generation"
+@@ -6544,7 +6536,7 @@
+
+ #: config/rs6000/rs6000.opt:152
+ msgid "Use PowerPC General Purpose group optional instructions"
+-msgstr "PowerPC 一般用途グループオプション命令を使用する"
++msgstr "PowerPC 汎用グループオプション命令を使用する"
+
+ #: config/rs6000/rs6000.opt:156
+ msgid "Use PowerPC Graphics group optional instructions"
+@@ -7002,7 +6994,7 @@
+
+ #: config/mcore/mcore.opt:56 config/fr30/fr30.opt:27
+ msgid "Assume that run-time support has been provided, so omit -lsim from the linker command line"
+-msgstr ""
++msgstr "実行時サポートが提供されると見なし、リンカコマンドラインに -lsim を含めない"
- #: cp/decl.c:9903
- #, gcc-internal-format
-@@ -27209,9 +27209,9 @@
- msgstr "Element %q#D kann nicht explizit deklariert werden, externe Bindung zu haben"
+ #: config/mcore/mcore.opt:60
+ msgid "Use arbitrary sized immediates in bit operations"
+@@ -7014,7 +7006,7 @@
- #: cp/decl.c:9959
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "declaration of constexpr variable %qD is not a definition"
--msgstr "Deklaration von %q#D außerhalb einer Klasse ist keine Definition"
-+msgstr "Deklaration der constexpr-Variable %qD ist keine Definition"
+ #: config/mcore/mcore.opt:71
+ msgid "Set the maximum amount for a single stack increment operation"
+-msgstr "単一のスタックインクリメント操作の最大値を設定する"
++msgstr "単一のスタック増分操作の最大値を設定する"
- #: cp/decl.c:9970
- #, gcc-internal-format
-@@ -27249,14 +27249,14 @@
- msgstr "Parameter %qD deklariert ungültigerweise Methodentyp"
+ #: config/mcore/mcore.opt:75
+ msgid "Always treat bitfields as int-sized"
+@@ -7234,7 +7226,7 @@
- #: cp/decl.c:10261
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "parameter %qD includes pointer to array of unknown bound %qT"
--msgstr "Parameter %qD bezieht %s in Feld mit unbekannter Grenze %qT ein"
-+msgstr "Parameter %qD bezieht Zeiger auf Feld mit unbekannter Grenze %qT ein"
+ #: config/sh/sh.opt:246
+ msgid "Division strategy, one of: call, call2, fp, inv, inv:minlat, inv20u, inv20l, inv:call, inv:call2, inv:fp, call-div1, call-fp, call-table"
+-msgstr ""
++msgstr "除算戦略、次のいずれか: call, call2, fp, inv, inv:minlat, inv20u, inv20l, inv:call, inv:call2, inv:fp, call-div1, call-fp, call-table"
- #: cp/decl.c:10263
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "parameter %qD includes reference to array of unknown bound %qT"
--msgstr "Parameter %qD bezieht %s in Feld mit unbekannter Grenze %qT ein"
-+msgstr "Parameter %qD bezieht Referenz auf Feld mit unbekannter Grenze %qT ein"
+ #: config/sh/sh.opt:250
+ msgid "Specify name for 32 bit signed division function"
+@@ -7282,7 +7274,7 @@
- #: cp/decl.c:10278
- #, gcc-internal-format
-@@ -27309,34 +27309,34 @@
- msgstr "%qD muss ein Argument von einem Klassen- oder Aufzählungstyp haben"
+ #: config/sh/sh.opt:298
+ msgid "Mark MAC register as call-clobbered"
+-msgstr ""
++msgstr "MAC レジスタを呼び出しで破壊されるとマークする"
- #: cp/decl.c:10723
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "conversion to a reference to void will never use a type conversion operator"
--msgstr "Umwandlung in %s%s wird nie einen Typumwandlungsoperator verwenden"
-+msgstr "Umwandlung in Referenz auf void wird nie einen Typumwandlungsoperator verwenden"
+ #: config/sh/sh.opt:304
+ msgid "Make structs a multiple of 4 bytes (warning: ABI altered)"
+@@ -7960,7 +7952,7 @@
- #: cp/decl.c:10725
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "conversion to void will never use a type conversion operator"
--msgstr "Umwandlung in %s%s wird nie einen Typumwandlungsoperator verwenden"
-+msgstr "Umwandlung in void wird nie einen Typumwandlungsoperator verwenden"
+ #: config/m68hc11/m68hc11.opt:49
+ msgid "Auto pre/post decrement increment allowed"
+-msgstr "自動 pre/post デクリメント インクリメントを許容する"
++msgstr "自動 前置/後置 減分/増分 を許容する"
- #: cp/decl.c:10732
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "conversion to a reference to the same type will never use a type conversion operator"
--msgstr "Umwandlung in %s%s wird nie einen Typumwandlungsoperator verwenden"
-+msgstr "Umwandlung in Referenz auf gleichen Typ wird nie einen Typumwandlungsoperator verwenden"
+ #: config/m68hc11/m68hc11.opt:53
+ msgid "Min/max instructions allowed"
+@@ -7972,7 +7964,7 @@
- #: cp/decl.c:10734
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "conversion to the same type will never use a type conversion operator"
--msgstr "Umwandlung in %s%s wird nie einen Typumwandlungsoperator verwenden"
-+msgstr "Umwandlung in gleichen Typ wird nie einen Typumwandlungsoperator verwenden"
+ #: config/m68hc11/m68hc11.opt:61
+ msgid "Auto pre/post decrement increment not allowed"
+-msgstr "自動 pre/post デクリメント インクリメントを許容しない"
++msgstr "自動 前置/後置 減分/増分を許容しない"
- #: cp/decl.c:10742
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "conversion to a reference to a base class will never use a type conversion operator"
--msgstr "Umwandlung in %s%s wird nie einen Typumwandlungsoperator verwenden"
-+msgstr "Umwandlung in Referenz auf Basisklasse wird nie einen Typumwandlungsoperator verwenden"
+ #: config/m68hc11/m68hc11.opt:65
+ msgid "Use jsr and rts for function calls and returns"
+@@ -8346,7 +8338,7 @@
- #: cp/decl.c:10744
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "conversion to a base class will never use a type conversion operator"
--msgstr "Umwandlung in %s%s wird nie einen Typumwandlungsoperator verwenden"
-+msgstr "Umwandlung in Basisklasse wird nie einen Typumwandlungsoperator verwenden"
-
- #. 13.4.0.3
- #: cp/decl.c:10753
-@@ -27510,27 +27510,27 @@
- #: cp/decl.c:11544
- #, gcc-internal-format
- msgid "scoped/unscoped mismatch in enum %q#T"
+ #: config/bfin/bfin.opt:69
+ msgid "Link with the fast floating-point library"
-msgstr ""
-+msgstr "falsche Zuordnung zwischen innerhalb und außerhalb eines Gültigkeitsbereiches in enum %q#T"
++msgstr "高速な浮動小数ライブラリとリンクする"
- #: cp/decl.c:11547 cp/decl.c:11555 cp/decl.c:11567 cp/parser.c:13637
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "previous definition here"
--msgstr "%Jvorherige Definition hier"
-+msgstr "vorherige Definition hier"
+ #: config/bfin/bfin.opt:81
+ msgid "Do stack checking using bounds in L1 scratch memory"
+@@ -8382,7 +8374,7 @@
- #: cp/decl.c:11552
- #, gcc-internal-format
- msgid "underlying type mismatch in enum %q#T"
+ #: config/picochip/picochip.opt:31
+ msgid "Specify whether the byte access instructions should be used. Enabled by default."
-msgstr ""
-+msgstr "falsche Zuordnung des zugrunde liegenden Typs in enum %q#T"
++msgstr "バイトアクセス命令を使用するかどうかを指定する。デフォルトでは有効となる"
- #: cp/decl.c:11564
- #, gcc-internal-format
- msgid "different underlying type in enum %q#T"
--msgstr ""
-+msgstr "anderer zugrunde liegender Typ in enum %q#T"
+ #: config/picochip/picochip.opt:35
+ msgid "Enable debug output to be generated."
+@@ -8390,11 +8382,11 @@
- #: cp/decl.c:11616
- #, gcc-internal-format
- msgid "underlying type %<%T%> of %<%T%> must be an integral type"
+ #: config/picochip/picochip.opt:39
+ msgid "Allow a symbol value to be used as an immediate value in an instruction."
-msgstr ""
-+msgstr "zugrunde liegender Typ %<%T%> von %<%T%> muss ein eingebauter Typ sein"
++msgstr "命令内でシンボル値が即値として使用されることを許可する"
- #. DR 377
- #.
-@@ -27552,9 +27552,9 @@
- msgstr "Überlauf in Aufzählungswerten bei %qD"
+ #: config/picochip/picochip.opt:43
+ msgid "Generate warnings when inefficient code is known to be generated."
+-msgstr ""
++msgstr "非効率なコードが生成された時に警告する"
- #: cp/decl.c:11938
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "enumerator value %E is too large for underlying type %<%T%>"
--msgstr "Aufzählungswert für %qE ist keine Ganzzahlkonstante"
-+msgstr "Aufzählungswert %E ist zu groß für zugrunde liegenden Typ %<%T%>"
+ #: config/vxworks.opt:36
+ msgid "Assume the VxWorks RTP environment"
+@@ -8418,7 +8410,7 @@
- #: cp/decl.c:12035
- #, gcc-internal-format
-@@ -27587,9 +27587,9 @@
- msgstr "Parameter %qD leer definiert"
+ #: config/darwin.opt:205
+ msgid "Warn if constant CFString objects contain non-portable characters"
+-msgstr ""
++msgstr "定数 CFString オブジェクトが移植性の無い文字を含む場合に警告する"
- #: cp/decl.c:13027
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "parameter %q+D set but not used"
--msgstr "Marke %q+D definiert, aber nicht verwendet"
-+msgstr "Parameter %q+D gesetzt, aber nicht verwendet"
+ #: config/darwin.opt:210
+ msgid "Generate AT&T-style stubs for Mach-O"
+@@ -8430,7 +8422,7 @@
- #: cp/decl.c:13118
- #, gcc-internal-format
-@@ -27657,9 +27657,9 @@
- msgstr "Java-Methode %qD hat Nicht-Java-Parametertyp %qT"
+ #: config/darwin.opt:218
+ msgid "Generate code suitable for fast turn around debugging"
+-msgstr ""
++msgstr "デバッグを高速に行うために適したコードを生成する"
- #: cp/decl2.c:628
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "template parameter lists provided don%'t match the template parameters of %qD"
--msgstr "Template-Parameter passen nicht zum Template"
-+msgstr "angegebene Template-Parameterlisten passen nicht zu Templateparametern von %qD"
+ #: config/darwin.opt:227
+ msgid "The earliest MacOS X version on which this program will run"
+@@ -8442,15 +8434,15 @@
- #: cp/decl2.c:696
- #, gcc-internal-format
-@@ -27672,9 +27672,9 @@
- msgstr "lokale Klasse %q#T sollte nicht statisches Datenelement %q#D haben"
+ #: config/darwin.opt:235
+ msgid "Generate code for darwin loadable kernel extensions"
+-msgstr ""
++msgstr "darwin ロード可能カーネル拡張用のコードを生成する"
- #: cp/decl2.c:833
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "explicit template argument list not allowed"
--msgstr "Templateargument %d ist ungültig"
-+msgstr "explizite Templateargumentliste nicht erlaubt"
+ #: config/darwin.opt:239
+ msgid "Generate code for the kernel or loadable kernel extensions"
+-msgstr ""
++msgstr "カーネル用、またはロード可能カーネル拡張用のコードを生成する"
- #: cp/decl2.c:839
- #, gcc-internal-format
-@@ -27687,9 +27687,9 @@
- msgstr "%qD ist bereits in %qT definiert"
+ #: config/darwin.opt:243
+ msgid "-iframework <dir>\tAdd <dir> to the end of the system framework include path"
+-msgstr ""
++msgstr "-iframework <dir>\t<dir> をシステムフレームワークインクルードパスの末尾に加える"
- #: cp/decl2.c:910
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "invalid initializer for member function %qD"
--msgstr "ungültiger Anfangswert für Element %qs"
-+msgstr "ungültige Initialisierung für Elementfunktion %qD"
+ #: config/lynx.opt:23
+ msgid "Support legacy multi-threading"
+@@ -8737,7 +8729,6 @@
+ msgstr ""
- #: cp/decl2.c:916
- #, gcc-internal-format
-@@ -27732,9 +27732,9 @@
- msgstr "statisches Element %qD kann kein Bitfeld sein"
+ #: config/microblaze/microblaze.opt:92
+-#, fuzzy
+ msgid "Use hardware floating point conversion instructions"
+ msgstr "ハードウェア浮動小数点変換命令を使用する"
- #: cp/decl2.c:1057
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "width of bit-field %qD has non-integral type %qT"
--msgstr "Bit-Feld %qD mit Nicht-Ganzzahl-Typ"
-+msgstr "Breite des Bit-Feldes %qD hat Nicht-Ganzzahl-Typ %qT"
+@@ -8862,7 +8853,7 @@
- #: cp/decl2.c:1309
- #, gcc-internal-format
-@@ -27801,14 +27801,14 @@
- msgstr "%qT mit bedeutenderer Sichtbarkeit als seine Basis %qT deklariert"
+ #: c-family/c.opt:249
+ msgid "-MT <target>\tAdd an unquoted target"
+-msgstr ""
++msgstr "-MT <target>\tターゲット (引用符を付けない) を追加する"
- #: cp/decl2.c:3595
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%q+#D, declared using anonymous type, is used but never defined"
--msgstr "%q+F als %<static%> deklariert, aber nirgendwo definiert"
-+msgstr "mit anonymem Typ deklariertes %q+#D wird verwendet, aber nirgendwo definiert"
+ #: c-family/c.opt:253
+ msgid "Do not generate #line directives"
+@@ -8898,11 +8889,11 @@
- #: cp/decl2.c:3602
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%q+#D, declared using local type %qT, is used but never defined"
--msgstr "%q+F als %<static%> deklariert, aber nirgendwo definiert"
-+msgstr "mit lokalem Typ %2$qT deklariertes %1$q+#D wird verwendet, aber nirgendwo definiert"
+ #: c-family/c.opt:288
+ msgid "Warn about C constructs that are not in the common subset of C and C++"
+-msgstr ""
++msgstr "C と C++ の共通部分集合では無い C 構文に関して警告する"
- #: cp/decl2.c:3931
- #, gcc-internal-format
-@@ -27825,52 +27825,52 @@
- #: cp/decl2.c:4162
- #, gcc-internal-format
- msgid "converting lambda which uses %<...%> to function pointer"
+ #: c-family/c.opt:292
+ msgid "Warn about C++ constructs whose meaning differs between ISO C++ 1998 and ISO C++ 200x"
-msgstr ""
-+msgstr "%<...%> verwendendes Lambda wird in Funktionszeiger umgewandelt"
++msgstr "ISO C++ 1998 と ISO C++ 200x で意味が異なる C++ 構文に関して警告する"
- #: cp/decl2.c:4167
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "use of deleted function %qD"
--msgstr "%s der Funktion %qD"
-+msgstr "gelöschte Funktion %qD wird verwendet"
+ #: c-family/c.opt:296
+ msgid "Warn about casts which discard qualifiers"
+@@ -8962,7 +8953,7 @@
- #: cp/error.c:3108
- #, gcc-internal-format
- msgid "extended initializer lists only available with -std=c++0x or -std=gnu++0x"
+ #: c-family/c.opt:352
+ msgid "Warn about stray tokens after #elif and #endif"
-msgstr ""
-+msgstr "erweiterte Initialisierungsliste nur mit -std=c++0x oder -std=gnu++0x verfügbar"
-
- #: cp/error.c:3113
- #, gcc-internal-format
- msgid "explicit conversion operators only available with -std=c++0x or -std=gnu++0x"
++msgstr "#elif および #endif の後にあるはぐれたトークンに関して警告する"
+
+ #: c-family/c.opt:356
+ msgid "Warn about comparison of different enum types"
+@@ -8977,9 +8968,8 @@
+ msgstr "浮動小数点数の等価比較に関して警告する"
+
+ #: c-family/c.opt:372
+-#, fuzzy
+ msgid "Warn about printf/scanf/strftime/strfmon format string anomalies"
+-msgstr "printf/scanf/strftime/strfmon 形式の変則的なものに関して警告する"
++msgstr "printf/scanf/strftime/strfmon 書式文字列異常に関して警告する"
+
+ #: c-family/c.opt:376
+ msgid "Warn if passing too many arguments to a function for its format string"
+@@ -8998,9 +8988,8 @@
+ msgstr "セキュリティ問題になる可能性がある書式関数に関して警告する"
+
+ #: c-family/c.opt:392
+-#, fuzzy
+ msgid "Warn about strftime formats yielding 2-digit years"
+-msgstr "strftime 形式が二桁で年を表している時の警告しない"
++msgstr "strftime 書式が 2 桁の年の場合に警告する"
+
+ #: c-family/c.opt:396
+ msgid "Warn about zero-length formats"
+@@ -9409,7 +9398,7 @@
+
+ #: c-family/c.opt:823
+ msgid "Don't emit dllexported inline functions unless needed"
-msgstr ""
-+msgstr "explizite Umwandlungsoperatoren nur mit -std=c++0x oder -std=gnu++0x verfügbar"
++msgstr "必要が無い限り dllexported インライン関数を発行しない"
- #: cp/error.c:3118
- #, gcc-internal-format
- msgid "variadic templates only available with -std=c++0x or -std=gnu++0x"
--msgstr ""
-+msgstr "variadische Templates nur mit -std=c++0x oder -std=gnu++0x verfügbar"
+ #: c-family/c.opt:830
+ msgid "Allow implicit conversions between vectors with differing numbers of subparts and/or differing element types."
+@@ -9501,7 +9490,7 @@
- #: cp/error.c:3123
- #, gcc-internal-format
- msgid "lambda expressions only available with -std=c++0x or -std=gnu++0x"
+ #: c-family/c.opt:942
+ msgid "Generate run time type descriptor information"
-msgstr ""
-+msgstr "Lambda-Ausdrücke nur mit -std=c++0x oder -std=gnu++0x verfügbar"
-
- #: cp/error.c:3128
- #, gcc-internal-format
- msgid "C++0x auto only available with -std=c++0x or -std=gnu++0x"
++msgstr "実行時型記述子情報を生成する"
+
+ #: c-family/c.opt:946
+ msgid "Use the same size for double as for float"
+@@ -9889,19 +9878,16 @@
+ msgstr "関数が __attribute__((pure)) の候補となりそうな場合に警告する"
+
+ #: common.opt:608
+-#, fuzzy
+ msgid "Warn about enumerated switches, with no default, missing a case"
+-msgstr "列挙定数の switch で case 指定が欠けているものに関して警告する"
++msgstr "列挙定数を使用した switch 文で default 文が無いか特定の case が無い場合に警告する"
+
+ #: common.opt:612
+-#, fuzzy
+ msgid "Warn about enumerated switches missing a \"default:\" statement"
+-msgstr "列挙定数の switch で case 指定が欠けているものに関して警告する"
++msgstr "列挙定数を使用した switch 文で \"default:\" 文が無い場合に警告する"
+
+ #: common.opt:616
+-#, fuzzy
+ msgid "Warn about all enumerated switches missing a specific case"
+-msgstr "列挙定数の switch で case 指定が欠けているものに関して警告する"
++msgstr "列挙定数を使用した switch 文で特定の case が無い場合に警告する"
+
+ #: common.opt:620
+ msgid "Do not suppress warnings from system headers"
+@@ -10000,9 +9986,8 @@
+ msgstr "自動増加/減少命令を生成する"
+
+ #: common.opt:821
+-#, fuzzy
+ msgid "Generate code to check bounds before indexing arrays"
+-msgstr "配列の添字と添字境界を検査するコードを生成する"
++msgstr "配列の添え字を使用する前に境界検査を行うコードを生成する"
+
+ #: common.opt:825
+ #, fuzzy
+@@ -10043,7 +10028,7 @@
+
+ #: common.opt:864
+ msgid "Looks for opportunities to reduce stack adjustments and stack references."
-msgstr ""
-+msgstr "C++0x »auto« nur mit -std=c++0x oder -std=gnu++0x verfügbar"
++msgstr "スタック調整およびスタック参照を削減する機会を探す"
- #: cp/error.c:3132
- #, gcc-internal-format
- msgid "scoped enums only available with -std=c++0x or -std=gnu++0x"
--msgstr ""
-+msgstr "enums mit Gültigkeitsbereich nur mit -std=c++0x oder -std=gnu++0x verfügbar"
+ #: common.opt:868
+ msgid "Do not put uninitialized globals in the common section"
+@@ -10058,18 +10043,16 @@
+ msgstr ""
- #: cp/error.c:3136
- #, gcc-internal-format
- msgid "defaulted and deleted functions only available with -std=c++0x or -std=gnu++0x"
--msgstr ""
-+msgstr "Standard- und gelöschte Funktionen nur mit -std=c++0x oder -std=gnu++0x verfügbar"
+ #: common.opt:884
+-#, fuzzy
+ msgid "Perform comparison elimination after register allocation has finished"
+-msgstr "グローバル共通部分式を除去する"
++msgstr "レジスタは位置が完了した後に比較の除去を行う"
- #: cp/error.c:3141
- #, gcc-internal-format
- msgid "inline namespaces only available with -std=c++0x or -std=gnu++0x"
+ #: common.opt:888
+ msgid "Do not perform optimizations increasing noticeably stack usage"
-msgstr ""
-+msgstr "»inline« Namensräume nur mit -std=c++0x oder -std=gnu++0x verfügbar"
++msgstr "スタック使用量を著しく増加させる最適化を行わない"
- #: cp/error.c:3188
- #, gcc-internal-format
-@@ -27945,29 +27945,29 @@
- msgstr "Ausdruck %qE von abstraktem Klassentyp %qT kann nicht in throw-Ausdruck verwendet werden"
+ #: common.opt:892
+-#, fuzzy
+ msgid "Perform a register copy-propagation optimization pass"
+-msgstr "最適化過程のレジスタつけ変えを行なう"
++msgstr ""
- #: cp/except.c:982
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "exception of type %qT will be caught"
--msgstr "%HAusnahme des Typs %qT wird gefangen werden"
-+msgstr "Ausnahme des Typs %qT wird gefangen werden"
+ #: common.opt:896
+ msgid "Perform cross-jumping optimization"
+@@ -10101,7 +10084,7 @@
- #: cp/except.c:985
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid " by earlier handler for %qT"
--msgstr "%H von früherem Behandler für %qT"
-+msgstr " von früherem Behandler für %qT"
+ #: common.opt:928
+ msgid "Map one directory name to another in debug information"
+-msgstr ""
++msgstr "デバッグ情報内のディレクトリー名を他のものにマップする"
- #: cp/except.c:1014
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<...%> handler must be the last handler for its try block"
--msgstr "%H%<...%>-Behandler muss der letzte Behandler für seinen »try«-Block sein"
-+msgstr "%<...%>-Behandler muss der letzte Behandler für seinen »try«-Block sein"
+ #: common.opt:934
+ msgid "Defer popping functions args from stack until later"
+@@ -10116,9 +10099,8 @@
+ msgstr "無意味な null ポインタ検査を削除する"
- #: cp/except.c:1097
- #, gcc-internal-format
- msgid "noexcept-expression evaluates to %<false%> because of a call to %qD"
+ #: common.opt:946
+-#, fuzzy
+ msgid "Try to convert virtual calls to direct ones."
+-msgstr "リンカが PIC 呼び出しを直接呼び出しに変更することを許可するように試みる"
++msgstr "仮想呼び出しを直接呼び出しに変換することを試みる"
+
+ #: common.opt:950
+ #, fuzzy
+@@ -10137,7 +10119,7 @@
+
+ #: common.opt:978
+ msgid "-fdump-final-insns=filename\tDump to filename the insns at the end of translation"
-msgstr ""
-+msgstr "noexcept-Ausdruck wird wegen Aufruf von %qD zu %<false%> ausgewertet"
++msgstr "-fdump-final-insns=filename\t翻訳終了時に filename へ命令をダンプする"
- #: cp/except.c:1099
- #, gcc-internal-format
- msgid "but %q+D does not throw; perhaps it should be declared %<noexcept%>"
+ #: common.opt:982
+ msgid "-fdump-go-spec=filename\tWrite all declarations to file as Go code"
+@@ -10173,7 +10155,7 @@
+
+ #: common.opt:1014 common.opt:1018
+ msgid "Perform unused type elimination in debug info"
-msgstr ""
-+msgstr "aber %q+D wird nicht geworfen; vielleicht sollte es als %<noexcept%> deklariert werden"
++msgstr "デバッグ情報内で使用されていない型の除去を行う"
- #: cp/friend.c:153
- #, gcc-internal-format
-@@ -28059,39 +28059,39 @@
- msgstr "Wert-Initialisierung von Referenz"
+ #: common.opt:1022
+ msgid "Do not suppress C++ class debug information."
+@@ -10181,25 +10163,24 @@
- #: cp/init.c:430
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "cannot value-initialize array of unknown bound %qT"
--msgstr "Parameter %qD bezieht %s in Feld mit unbekannter Grenze %qT ein"
-+msgstr "Feld mit unbekannter Grenze %qT kann nicht mit Werten initialisiert werden"
+ #: common.opt:1026
+ msgid "Generate debug information to support Identical Code Folding (ICF)"
+-msgstr ""
++msgstr "Identical Code Folding (ICF) をサポートするためのデバッグ情報を生成する"
- #: cp/init.c:479
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD should be initialized in the member initialization list"
--msgstr "%J%qD sollte in Elementinitialisierungsliste initialisiert werden"
-+msgstr "%qD sollte in Elementinitialisierungsliste initialisiert werden"
+ #: common.opt:1030
+ msgid "Enable exception handling"
+ msgstr "例外処理を有効にする"
- #: cp/init.c:503
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "value-initialization of %q#D, which has reference type"
--msgstr "%JStandardinitialisierung von %q#D, das Referenztyp hat"
-+msgstr "Wertinitialisierung von %q#D, das Referenztyp hat"
+ #: common.opt:1034
+-#, fuzzy
+ msgid "Perform a number of minor, expensive optimizations"
+-msgstr "目立たない、コストのかかる最適化を行なう"
++msgstr "多くの、目立たないがコストが高い最適化を行う"
- #: cp/init.c:542
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "invalid initializer for array member %q#D"
--msgstr "ungültiger Anfangswert für Element %qs"
-+msgstr "ungültige Initialisierung für Feldelement %q#D"
+ #: common.opt:1038
+ msgid "-fexcess-precision=[fast|standard]\tSpecify handling of excess floating-point precision"
+-msgstr ""
++msgstr "-fexcess-precision=[fast|standard]\t余分な浮動小数点精度の取り扱いを指定する"
- #: cp/init.c:555 cp/init.c:573
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "uninitialized member %qD with %<const%> type %qT"
--msgstr "%Jnicht initialisiertes Element %qD mit %<const%>-Typ %qT"
-+msgstr "nicht initialisiertes Element %qD mit %<const%>-Typ %qT"
+ #: common.opt:1041
+ #, c-format
+ msgid "unknown excess precision style %qs"
+-msgstr ""
++msgstr "不明な余分な精度スタイル %qs です"
+
+ #: common.opt:1054
+ msgid "Assume no NaNs or infinities are generated"
+@@ -10222,52 +10203,45 @@
+ msgstr ""
+
+ #: common.opt:1077
+-#, fuzzy, c-format
++#, c-format
+ msgid "unknown floating point contraction style %qs"
+-msgstr "浮動小数点定数を TOC 内に配置する"
++msgstr "不明な浮動小数短縮形 %qs です"
+
+ #: common.opt:1094
+ msgid "Allow function addresses to be held in registers"
+ msgstr "関数アドレスをレジスタに持たせる事を許可する"
+
+ #: common.opt:1098
+-#, fuzzy
+ msgid "Place each function into its own section"
+-msgstr "各々の関数をそれ自身のセクションに配置する"
++msgstr "それぞれの関数をそれ自身のセクションに配置する"
+
+ #: common.opt:1102
+-#, fuzzy
+ msgid "Perform global common subexpression elimination"
+-msgstr "グローバル共通部分式を除去する"
++msgstr "大域共通部分式の除去を行う"
+
+ #: common.opt:1106
+-#, fuzzy
+ msgid "Perform enhanced load motion during global common subexpression elimination"
+-msgstr "グローバル共通部分式を除去する"
++msgstr ""
+
+ #: common.opt:1110
+-#, fuzzy
+ msgid "Perform store motion after global common subexpression elimination"
+-msgstr "グローバル共通部分式を除去する"
++msgstr ""
+
+ #: common.opt:1114
+ msgid "Perform redundant load after store elimination in global common subexpression"
+ msgstr ""
+
+ #: common.opt:1119
+-#, fuzzy
+ msgid "Perform global common subexpression elimination after register allocation"
+-msgstr "グローバル共通部分式を除去する"
++msgstr "レジスタ配置後に大域共通部分式の除去を行う"
+
+ #: common.opt:1125
+-#, fuzzy
+ msgid "Enable in and out of Graphite representation"
+-msgstr "自動テンプレート実体化を有効にする"
++msgstr ""
+
+ #: common.opt:1129
+-#, fuzzy
+ msgid "Enable Graphite Identity transformation"
+-msgstr "呼び出しグラフ情報を送出する"
++msgstr ""
+
+ #: common.opt:1133
+ msgid "Mark all loops as parallel"
+@@ -10306,9 +10280,8 @@
+ msgstr ""
+
+ #: common.opt:1173
+-#, fuzzy
+ msgid "Perform conversion of conditional jumps to conditional execution"
+-msgstr "条件的な実行への変更のための閾値を変更する"
++msgstr ""
+
+ #: common.opt:1177
+ msgid "Convert conditional jumps in innermost loops to branchless equivalents"
+@@ -10376,13 +10349,12 @@
+ msgstr ""
+
+ #: common.opt:1253
+-#, fuzzy
+ msgid "Discover pure and const functions"
+-msgstr "使われない仮想関数を切り捨てる"
++msgstr "純粋および定数関数を見つける"
+
+ #: common.opt:1257
+ msgid "Discover readonly and non addressable static variables"
+-msgstr ""
++msgstr "読み取り専用およびアドレス付けできない静的変数を見つける"
- #: cp/init.c:569
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "uninitialized reference member %qD"
--msgstr "%Jnicht initialisiertes Referenzelement %qD"
-+msgstr "nicht initialisiertes Referenzelement %qD"
+ #: common.opt:1261
+ msgid "Perform matrix layout flattening and transposing based"
+@@ -10415,9 +10387,8 @@
+ msgstr ""
- #: cp/init.c:582
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "uninitialized member %qD in %<constexpr%> constructor"
--msgstr "%Jnicht initialisiertes Element %qD mit %<const%>-Typ %qT"
-+msgstr "nicht initialisiertes Element %qD in %<constexpr%>-Konstruktor"
+ #: common.opt:1305
+-#, fuzzy
+ msgid "Share slots for saving different hard registers."
+-msgstr "引数レジスタにローカルのものを格納する"
++msgstr ""
- #: cp/init.c:739
- #, gcc-internal-format
-@@ -28114,34 +28114,34 @@
- msgstr " Basis %qT"
+ #: common.opt:1309
+ msgid "Share stack slots for spilled pseudo-registers."
+@@ -10621,19 +10592,19 @@
- #: cp/init.c:749
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid " when initialized here"
--msgstr "%J während es hier initialisiert wurde"
-+msgstr " während es hier initialisiert wurde"
+ #: common.opt:1521
+ msgid "Enable basic program profiling code"
+-msgstr ""
++msgstr "基本プログラムプロファイリングコードを有効にする"
- #: cp/init.c:766
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "multiple initializations given for %qD"
--msgstr "%Jmehrere Initialisierungen für %qD angegeben"
-+msgstr "mehrere Initialisierungen für %qD angegeben"
+ #: common.opt:1525
+ msgid "Insert arc-based program profiling code"
+-msgstr ""
++msgstr "円弧ベースプログラムプロファイリングコードを挿入する"
- #: cp/init.c:770
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "multiple initializations given for base %qT"
--msgstr "%Jmehrere Initialisierungen für Basis %qT angegeben"
-+msgstr "mehrere Initialisierungen für Basis %qT angegeben"
+ #: common.opt:1529
+ msgid "Set the top-level directory for storing the profile data."
+-msgstr ""
++msgstr "プロファイルデータ保存用の最上位ディレクリーを設定する"
- #: cp/init.c:854
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "initializations for multiple members of %qT"
--msgstr "%JInitialisierungen für mehrere Elemente von %qT"
-+msgstr "Initialisierungen für mehrere Elemente von %qT"
+ #: common.opt:1534
+ msgid "Enable correction of flow inconsistent profile data input"
+-msgstr ""
++msgstr "フロー一貫性が無いデータ入力の訂正を有効にする"
- #: cp/init.c:932
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "base class %q#T should be explicitly initialized in the copy constructor"
--msgstr "%JBasisklasse %q#T sollte explizit im Kopierkonstruktor initialisiert werden"
-+msgstr "Basisklasse %q#T sollte explizit im Kopierkonstruktor initialisiert werden"
+ #: common.opt:1538
+ msgid "Enable common options for generating profile info for profile feedback directed optimizations"
+@@ -10653,7 +10624,7 @@
- #: cp/init.c:941
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "uninitialized base %qT in %<constexpr%> constructor"
--msgstr "%Jnicht initialisiertes Element %qD mit %<const%>-Typ %qT"
-+msgstr "nicht initialisierte Basis %qT in %<constexpr%>-Konstruktor"
+ #: common.opt:1554
+ msgid "Insert code to profile values of expressions"
+-msgstr ""
++msgstr "式の値をプロファイルするためのコードを挿入する"
- #: cp/init.c:1167 cp/init.c:1186
+ #: common.opt:1561
+ msgid "-frandom-seed=<string>\tMake compile reproducible using <string>"
+@@ -11836,7 +11807,7 @@
+ #: c-decl.c:1150
#, gcc-internal-format
-@@ -28189,9 +28189,9 @@
- msgstr "schlechte Feldinitialisierung"
-
- #: cp/init.c:1597 cp/semantics.c:2681
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qT is not a class type"
--msgstr "%q#T ist keine Klasse"
-+msgstr "%qT ist kein Klassentyp"
+ msgid "nested function %q+D declared but never defined"
+-msgstr ""
++msgstr "入れ子になった関数 %q+D が宣言されましたが定義されていません"
- #: cp/init.c:1651
+ #: c-decl.c:1162
#, gcc-internal-format
-@@ -28216,22 +28216,22 @@
- #: cp/init.c:1914
+@@ -11893,7 +11864,7 @@
+ #: c-decl.c:1613
#, gcc-internal-format
- msgid "uninitialized reference member in %q#T using %<new%> without new-initializer"
+ msgid "prototype for %q+D follows non-prototype definition"
-msgstr ""
-+msgstr "nicht initialisiertes Referenzelement in %q#T verwendet %<new%> ohne new-Initialisierung"
++msgstr "非プロトタイプ定義に続いて %q+D 用のプロトタイプがあります"
- #: cp/init.c:1917
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "uninitialized reference member in %q#T"
--msgstr "%Jnicht initialisiertes Referenzelement %qD"
-+msgstr "nicht initialisiertes Referenzelement in %q#T"
+ #: c-decl.c:1628
+ #, gcc-internal-format
+@@ -11969,9 +11940,9 @@
+ msgstr "%q+D が異なる型で再定義されました"
- #: cp/init.c:1929
+ #: c-decl.c:1818
-#, fuzzy, gcc-internal-format
+#, gcc-internal-format
- msgid "uninitialized const member in %q#T using %<new%> without new-initializer"
--msgstr "nicht initialisierte Konstante in %<new%> von %q#T"
-+msgstr "nicht initialisiertes konstantes Element in %q#T verwendet %<new%> ohne new-Initialisierung"
+ msgid "redefinition of typedef %q+D with variably modified type"
+-msgstr "%q+D が異なる型で再定義されました"
++msgstr ""
- #: cp/init.c:1932
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "uninitialized const member in %q#T"
--msgstr "nicht initialisiertes konstantes Element %qD"
-+msgstr "nicht initialisiertes konstantes Element in %q#T"
+ #: c-decl.c:1825
+ #, gcc-internal-format
+@@ -12016,17 +11987,17 @@
+ #: c-decl.c:2001
+ #, gcc-internal-format
+ msgid "extern declaration of %q+D follows declaration with no linkage"
+-msgstr ""
++msgstr "リンク無し宣言の後に %q+D の extern 宣言が続いています"
- #: cp/init.c:2029
+ #: c-decl.c:2037
#, gcc-internal-format
-@@ -28264,9 +28264,9 @@
- msgstr "Abfrage des Elementes %qD ist mehrdeutig"
+ msgid "declaration of %q+D with no linkage follows extern declaration"
+-msgstr ""
++msgstr "extern 宣言の後にリンク無し %q+D の宣言が続いています"
- #: cp/init.c:2364
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "non-constant array size in new, unable to verify length of initializer-list"
--msgstr "nichtkonstanter Feldindex in Initialisierung"
-+msgstr "Größe eines nicht konstanten Feldes in new, Länge der Initialisierungsliste kann nicht geprüft werden"
+ #: c-decl.c:2043
+ #, gcc-internal-format
+ msgid "redeclaration of %q+D with no linkage"
+-msgstr ""
++msgstr "リンク無し %q+D の再定義です"
- #: cp/init.c:2373
+ #: c-decl.c:2069
+ #, gcc-internal-format
+@@ -12354,7 +12325,7 @@
+ #: c-decl.c:4614
#, gcc-internal-format
-@@ -28294,9 +28294,9 @@
- msgstr "Aufruf von Java-Konstruktor, wobei %<jclass%> nicht definiert ist"
+ msgid "defining a type in a compound literal is invalid in C++"
+-msgstr ""
++msgstr "複合リテラル内での型定義は C++ では無効です"
- #: cp/init.c:2691
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "can%'t find %<class$%> in %qT"
--msgstr "%<class$%> in %qT kann nicht gefunden werden"
-+msgstr "%<class$%> kann nicht in %qT gefunden werden"
+ #: c-decl.c:4666 c-decl.c:4681
+ #, gcc-internal-format
+@@ -13393,23 +13364,23 @@
+ #: c-parser.c:1829
+ #, gcc-internal-format
+ msgid "expression in static assertion is not an integer"
+-msgstr ""
++msgstr "静的アサーション内の式が整数ではありません"
- #: cp/init.c:3142
+ #: c-parser.c:1836
#, gcc-internal-format
-@@ -28314,7 +28314,7 @@
- msgstr "mögliches Problem bei Aufruf des »delete«-Operators erkannt"
+ msgid "expression in static assertion is not an integer constant expression"
+-msgstr ""
++msgstr "静的アサーション内の式が整数定数式ではありません"
- #: cp/init.c:3367
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "neither the destructor nor the class-specific operator delete will be called, even if they are declared when the class is defined"
- msgstr "weder der Destruktor noch der klassenspezifische Operator »delete« wird aufgerufen, auch wenn sie bei der Klassendefinition deklariert werden"
+ #: c-parser.c:1841
+ #, gcc-internal-format
+ msgid "expression in static assertion is not constant"
+-msgstr ""
++msgstr "静的アサーション内の式が定数ではありません"
-@@ -28391,17 +28391,17 @@
- #: cp/mangle.c:2215
+ #. Report the error.
+ #: c-parser.c:1846 cp/semantics.c:4719
#, gcc-internal-format
- msgid "mangling unknown fixed point type"
+ msgid "static assertion failed: %E"
-msgstr ""
-+msgstr "unbekannter Festkommatyp wird vernichtet"
++msgstr "静的アサーションに失敗しました: %E"
- #: cp/mangle.c:2642
--#, fuzzy, gcc-internal-format, gfc-internal-format
-+#, gcc-internal-format, gfc-internal-format
- msgid "mangling %C"
--msgstr "Warnung: "
-+msgstr "%C wird vernichtet"
+ #: c-parser.c:2207 c-parser.c:3063 c-parser.c:3709 c-parser.c:3983
+ #: c-parser.c:5084 c-parser.c:5175 c-parser.c:5800 c-parser.c:6083
+@@ -14125,12 +14096,12 @@
+ #: c-typeck.c:3578
+ #, gcc-internal-format
+ msgid "increment of enumeration value is invalid in C++"
+-msgstr "列挙値のインクリメントは C++ では無効です"
++msgstr "列挙値の増分は C++ では無効です"
- #: cp/mangle.c:2694
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "mangling new-expression"
--msgstr "fehlendes '(' in Ausdruck"
-+msgstr "new-Ausdruck wird vernichtet"
+ #: c-typeck.c:3581
+ #, gcc-internal-format
+ msgid "decrement of enumeration value is invalid in C++"
+-msgstr "列挙値のデクリメントは C++ では無効です"
++msgstr "列挙値の減分は C++ では無効です"
- #: cp/mangle.c:2728
+ #: c-typeck.c:3594
#, gcc-internal-format
-@@ -28411,7 +28411,7 @@
- #: cp/mangle.c:2768
+@@ -14140,22 +14111,22 @@
+ #: c-typeck.c:3613 c-typeck.c:3645
#, gcc-internal-format
- msgid "string literal in function template signature"
--msgstr ""
-+msgstr "Zeichenkettenliteral in Signatur des Funktionstemplate"
+ msgid "wrong type argument to increment"
+-msgstr "インクリメントする引数の型が間違っています"
++msgstr "増分する引数の型が間違っています"
- #: cp/mangle.c:3040
+ #: c-typeck.c:3615 c-typeck.c:3648
#, gcc-internal-format
-@@ -28421,7 +28421,7 @@
- #: cp/mangle.c:3156
- #, gcc-internal-format
- msgid "-fabi-version=4 (or =0) avoids this error with a change in vector mangling"
--msgstr ""
-+msgstr "-fabi-version=4 (oder =0) verhindert diesen Fehler mit einer Änderung in Vektorvernichtung"
+ msgid "wrong type argument to decrement"
+-msgstr "デクリメントする引数の型が間違っています"
++msgstr "減分する引数の型が間違っています"
- #: cp/method.c:395
+ #: c-typeck.c:3635
#, gcc-internal-format
-@@ -28429,89 +28429,89 @@
- msgstr "allgemeiner Thunk-Code für Methode %q#D mit %<...%> scheitert"
+ msgid "increment of pointer to unknown structure"
+-msgstr "不明な構造体へのポインタのインクリメントです"
++msgstr "不明な構造体へのポインタの増分です"
- #: cp/method.c:651 cp/method.c:991
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "non-static const member %q#D, can%'t use default assignment operator"
- msgstr "nicht-statisches konstantes Element %q#D, Standard-Zuweisungsoperator kann nicht verwendet werden"
+ #: c-typeck.c:3638
+ #, gcc-internal-format
+ msgid "decrement of pointer to unknown structure"
+-msgstr "不明な構造体へのポインタのデクリメントです"
++msgstr "不明な構造体へのポインタの減分です"
- #: cp/method.c:657 cp/method.c:997
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "non-static reference member %q#D, can%'t use default assignment operator"
- msgstr "nicht-statisches Referenzelement %q#D, Standard-Zuweisungsoperator kann nicht verwendet werden"
+ #: c-typeck.c:3722
+ #, gcc-internal-format
+@@ -14170,12 +14141,12 @@
+ #: c-typeck.c:3895 c-family/c-common.c:8658
+ #, gcc-internal-format
+ msgid "increment of read-only location %qE"
+-msgstr "読み取り専用位置 %qE のインクリメントです"
++msgstr "読み取り専用位置 %qE の増分です"
- #: cp/method.c:773
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "synthesized method %qD first required here "
--msgstr "%Hkünstlich erzeugte Methode %qD zuerst hier erfordert "
-+msgstr "erzeugte Methode %qD zuerst hier erfordert "
+ #: c-typeck.c:3898 c-family/c-common.c:8659
+ #, gcc-internal-format
+ msgid "decrement of read-only location %qE"
+-msgstr "読み取り専用位置 %qE のデクリメントです"
++msgstr "読み取り専用位置 %qE の減分です"
- #: cp/method.c:935
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "union member %q+D with non-trivial %qD"
--msgstr "%Jnicht initialisiertes Element %qD mit %<const%>-Typ %qT"
-+msgstr "Union-Element %q+D mit nichttrivialem %qD"
+ #: c-typeck.c:3939
+ #, gcc-internal-format
+@@ -19787,12 +19758,12 @@
+ #: c-family/c-common.c:8611
+ #, gcc-internal-format
+ msgid "increment of member %qD in read-only object"
+-msgstr "読み取り専用オブジェクト内のメンバ %qD のインクリメントです"
++msgstr "読み取り専用オブジェクト内のメンバ %qD の増分です"
- #: cp/method.c:1014
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "uninitialized non-static const member %q#D"
--msgstr "nicht initialisiertes konstantes Element %qD"
-+msgstr "nicht initialisiertes nicht statisches konstantes Element %q#D"
+ #: c-family/c-common.c:8613
+ #, gcc-internal-format
+ msgid "decrement of member %qD in read-only object"
+-msgstr "読み取り専用オブジェクト内のメンバ %qD のデクリメントです"
++msgstr "読み取り専用オブジェクト内のメンバ %qD の減分です"
- #: cp/method.c:1020
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "uninitialized non-static reference member %q#D"
--msgstr "%Jnicht initialisiertes Referenzelement %qD"
-+msgstr "nicht initialisiertes nicht statisches Referenzelement %q#D"
+ #: c-family/c-common.c:8615
+ #, gcc-internal-format
+@@ -19807,12 +19778,12 @@
+ #: c-family/c-common.c:8620
+ #, gcc-internal-format
+ msgid "increment of read-only member %qD"
+-msgstr "読み取り専用メンバ %qD のインクリメントです"
++msgstr "読み取り専用メンバ %qD の増分です"
- #: cp/method.c:1253
+ #: c-family/c-common.c:8621
#, gcc-internal-format
- msgid "%qT has virtual bases, default move assignment operator cannot be generated"
--msgstr ""
-+msgstr "%qT hat virtuelle Basen, Standard-Zuweisungsoperator (move) kann nicht erzeugt werden"
+ msgid "decrement of read-only member %qD"
+-msgstr "読み取り専用メンバ %qD のデクリメントです"
++msgstr "読み取り専用メンバ %qD の減分です"
- #: cp/method.c:1355
+ #: c-family/c-common.c:8622
#, gcc-internal-format
- msgid "a lambda closure type has a deleted default constructor"
--msgstr ""
-+msgstr "Lambda-Abschlusstyp hat gelöschten Standardkonstruktor"
+@@ -19827,12 +19798,12 @@
+ #: c-family/c-common.c:8627
+ #, gcc-internal-format
+ msgid "increment of read-only variable %qD"
+-msgstr "読み取り専用変数 %qD のインクリメントです"
++msgstr "読み取り専用変数 %qD の増分です"
- #: cp/method.c:1357
+ #: c-family/c-common.c:8628
#, gcc-internal-format
- msgid "a lambda closure type has a deleted copy assignment operator"
--msgstr ""
-+msgstr "Lambda-Abschlusstyp hat gelöschten Kopier-Zuweisungsoperator"
+ msgid "decrement of read-only variable %qD"
+-msgstr "読み取り専用変数 %qD のデクリメントです"
++msgstr "読み取り専用変数 %qD の減分です"
- #: cp/method.c:1366
+ #: c-family/c-common.c:8629
#, gcc-internal-format
- msgid "%qD is implicitly deleted because the default definition would be ill-formed:"
--msgstr ""
-+msgstr "%qD wird implizit gelöscht, da die Standarddefinition ungültig wäre:"
+@@ -19847,12 +19818,12 @@
+ #: c-family/c-common.c:8633
+ #, gcc-internal-format
+ msgid "increment of read-only parameter %qD"
+-msgstr "読み取り専用パラメータ %qD のインクリメントです"
++msgstr "読み取り専用パラメータ %qD の増分です"
- #: cp/method.c:1558
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "defaulted declaration %q+D"
--msgstr "Wiederholte using-Deklaration %q+D"
-+msgstr "Vorgabe-Deklaration %q+D"
+ #: c-family/c-common.c:8634
+ #, gcc-internal-format
+ msgid "decrement of read-only parameter %qD"
+-msgstr "読み取り専用パラメータ %qD のデクリメントです"
++msgstr "読み取り専用パラメータ %qD の減分です"
- #: cp/method.c:1560
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "does not match expected signature %qD"
--msgstr "Feld passt nicht zum Regionsbaum"
-+msgstr "passt nicht zur erwarteten Signatur %qD"
+ #: c-family/c-common.c:8635
+ #, gcc-internal-format
+@@ -19867,12 +19838,12 @@
+ #: c-family/c-common.c:8642
+ #, gcc-internal-format
+ msgid "increment of read-only named return value %qD"
+-msgstr "読み取り専用名前付き戻り値 %qD のインクリメントです"
++msgstr "読み取り専用名前付き戻り値 %qD の増分です"
- #: cp/method.c:1581
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD cannot be declared as constexpr"
--msgstr "%qD darf nicht als »static« deklariert werden"
-+msgstr "%qD kann nicht als »constexpr« deklariert werden"
+ #: c-family/c-common.c:8644
+ #, gcc-internal-format
+ msgid "decrement of read-only named return value %qD"
+-msgstr "読み取り専用名前付き戻り値 %qD のデクリメントです"
++msgstr "読み取り専用名前付き戻り値 %qD の減分です"
- #: cp/method.c:1621
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qD cannot be defaulted"
--msgstr "%q+#D kann nicht deklariert werden"
-+msgstr "%qD kann nicht vorgegeben werden"
+ #: c-family/c-common.c:8646
+ #, gcc-internal-format
+@@ -19887,12 +19858,12 @@
+ #: c-family/c-common.c:8652
+ #, gcc-internal-format
+ msgid "increment of function %qD"
+-msgstr "関数 %qD のインクリメントです"
++msgstr "関数 %qD の増分です"
- #: cp/method.c:1630
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "defaulted function %q+D with default argument"
--msgstr "Datei endet in Standardargument"
-+msgstr "vorgegebene Funktion %q+D mit Standardargument"
+ #: c-family/c-common.c:8653
+ #, gcc-internal-format
+ msgid "decrement of function %qD"
+-msgstr "関数 %qD のデクリメントです"
++msgstr "関数 %qD の減分です"
- #: cp/method.c:1636
+ #: c-family/c-common.c:8654
#, gcc-internal-format
- msgid "function %q+D defaulted on its first declaration must not have an exception-specification"
--msgstr ""
-+msgstr "bei ihrer ersten Deklaration vorgegebene Funktion %q+D darf keine Ausnahmespezifikation haben"
+@@ -19912,12 +19883,12 @@
+ #: c-family/c-common.c:8677
+ #, gcc-internal-format
+ msgid "lvalue required as increment operand"
+-msgstr "インクリメントの被演算子として左辺値が必要です"
++msgstr "増分の被演算子として左辺値が必要です"
- #: cp/method.c:1639
+ #: c-family/c-common.c:8680
#, gcc-internal-format
- msgid "%qD declared virtual cannot be defaulted in the class body"
--msgstr ""
-+msgstr "als virtuell deklariertes %qD kann nicht im Klassenkörper vordefiniert werden"
+ msgid "lvalue required as decrement operand"
+-msgstr "デクリメントの被演算子として左辺値が必要です"
++msgstr "減分の被演算子として左辺値が必要です"
- #: cp/method.c:1716
+ #: c-family/c-common.c:8683
+ #, gcc-internal-format
+@@ -20556,12 +20527,12 @@
+ #: c-family/c-omp.c:375 cp/semantics.c:4431
#, gcc-internal-format
-@@ -28540,14 +28540,14 @@
- msgstr "als %qD"
+ msgid "missing increment expression"
+-msgstr "インクリメント式がありません"
++msgstr "増分式がありません"
- #: cp/name-lookup.c:809 cp/name-lookup.c:820
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "declaration of %q#D with C language linkage"
--msgstr "Redeklaration von %q+D ohne Bindung"
-+msgstr "Deklaration von %q#D mit C-Sprachen-Bindung"
+ #: c-family/c-omp.c:444 cp/semantics.c:4287
+ #, gcc-internal-format
+ msgid "invalid increment expression"
+-msgstr "無効なインクリメント式です"
++msgstr "無効な増分式です"
- #: cp/name-lookup.c:813
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "due to different exception specifications"
--msgstr "Code zur Überprüfung von Exception-Spezifikationen erzeugen"
-+msgstr "durch andere Ausnahmespezifikationen"
+ #: c-family/c-opts.c:303
+ #, gcc-internal-format
+@@ -20571,7 +20542,7 @@
+ #: c-family/c-opts.c:306
+ #, gcc-internal-format
+ msgid "obsolete option -I- used, please use -iquote instead"
+-msgstr "廃止あれたオプション -I- が使用されています。代わりに -iquote を使用してください"
++msgstr "廃止されたオプション -I- が使用されています。代わりに -iquote を使用してください"
- #: cp/name-lookup.c:904
+ #: c-family/c-opts.c:486
#, gcc-internal-format
-@@ -28560,7 +28560,7 @@
- msgstr "vorherige externe Deklaration von %q+#D"
+Index: gcc/tree-ssa-forwprop.c
+===================================================================
+--- gcc/tree-ssa-forwprop.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/tree-ssa-forwprop.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -872,7 +872,7 @@
+ TREE_TYPE (gimple_assign_rhs1 (use_stmt))))
+ {
+ tree *def_rhs_basep = &TREE_OPERAND (def_rhs, 0);
+- tree new_offset, new_base, saved;
++ tree new_offset, new_base, saved, new_lhs;
+ while (handled_component_p (*def_rhs_basep))
+ def_rhs_basep = &TREE_OPERAND (*def_rhs_basep, 0);
+ saved = *def_rhs_basep;
+@@ -891,9 +891,12 @@
+ *def_rhs_basep = build2 (MEM_REF, TREE_TYPE (*def_rhs_basep),
+ new_base, new_offset);
+ TREE_THIS_VOLATILE (*def_rhs_basep) = TREE_THIS_VOLATILE (lhs);
++ TREE_SIDE_EFFECTS (*def_rhs_basep) = TREE_SIDE_EFFECTS (lhs);
+ TREE_THIS_NOTRAP (*def_rhs_basep) = TREE_THIS_NOTRAP (lhs);
+- gimple_assign_set_lhs (use_stmt,
+- unshare_expr (TREE_OPERAND (def_rhs, 0)));
++ new_lhs = unshare_expr (TREE_OPERAND (def_rhs, 0));
++ gimple_assign_set_lhs (use_stmt, new_lhs);
++ TREE_THIS_VOLATILE (new_lhs) = TREE_THIS_VOLATILE (lhs);
++ TREE_SIDE_EFFECTS (new_lhs) = TREE_SIDE_EFFECTS (lhs);
+ *def_rhs_basep = saved;
+ tidy_after_forward_propagate_addr (use_stmt);
+ /* Continue propagating into the RHS if this was not the
+@@ -953,7 +956,7 @@
+ TREE_TYPE (TREE_OPERAND (def_rhs, 0))))
+ {
+ tree *def_rhs_basep = &TREE_OPERAND (def_rhs, 0);
+- tree new_offset, new_base, saved;
++ tree new_offset, new_base, saved, new_rhs;
+ while (handled_component_p (*def_rhs_basep))
+ def_rhs_basep = &TREE_OPERAND (*def_rhs_basep, 0);
+ saved = *def_rhs_basep;
+@@ -972,9 +975,12 @@
+ *def_rhs_basep = build2 (MEM_REF, TREE_TYPE (*def_rhs_basep),
+ new_base, new_offset);
+ TREE_THIS_VOLATILE (*def_rhs_basep) = TREE_THIS_VOLATILE (rhs);
++ TREE_SIDE_EFFECTS (*def_rhs_basep) = TREE_SIDE_EFFECTS (rhs);
+ TREE_THIS_NOTRAP (*def_rhs_basep) = TREE_THIS_NOTRAP (rhs);
+- gimple_assign_set_rhs1 (use_stmt,
+- unshare_expr (TREE_OPERAND (def_rhs, 0)));
++ new_rhs = unshare_expr (TREE_OPERAND (def_rhs, 0));
++ gimple_assign_set_rhs1 (use_stmt, new_rhs);
++ TREE_THIS_VOLATILE (new_rhs) = TREE_THIS_VOLATILE (rhs);
++ TREE_SIDE_EFFECTS (new_rhs) = TREE_SIDE_EFFECTS (rhs);
+ *def_rhs_basep = saved;
+ fold_stmt_inplace (use_stmt);
+ tidy_after_forward_propagate_addr (use_stmt);
+Index: gcc/varasm.c
+===================================================================
+--- gcc/varasm.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/varasm.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -6751,11 +6751,14 @@
+ /* A non-decl is an entry in the constant pool. */
+ if (!DECL_P (exp))
+ local_p = true;
+- /* Weakrefs may not bind locally, even though the weakref itself is
+- always static and therefore local.
+- FIXME: We can resolve this more curefuly by looking at the weakref
+- alias. */
+- else if (lookup_attribute ("weakref", DECL_ATTRIBUTES (exp)))
++ /* Weakrefs may not bind locally, even though the weakref itself is always
++ static and therefore local. Similarly, the resolver for ifunc functions
++ might resolve to a non-local function.
++ FIXME: We can resolve the weakref case more curefuly by looking at the
++ weakref alias. */
++ else if (lookup_attribute ("weakref", DECL_ATTRIBUTES (exp))
++ || (TREE_CODE (exp) == FUNCTION_DECL
++ && lookup_attribute ("ifunc", DECL_ATTRIBUTES (exp))))
+ local_p = false;
+ /* Static variables are always local. */
+ else if (! TREE_PUBLIC (exp))
+Index: gcc/sched-deps.c
+===================================================================
+--- gcc/sched-deps.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/sched-deps.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2687,7 +2687,11 @@
+ else
+ sched_analyze_2 (deps, XEXP (link, 0), insn);
+ }
+- if (find_reg_note (insn, REG_SETJMP, NULL))
++ /* Don't schedule anything after a tail call, tail call needs
++ to use at least all call-saved registers. */
++ if (SIBLING_CALL_P (insn))
++ reg_pending_barrier = TRUE_BARRIER;
++ else if (find_reg_note (insn, REG_SETJMP, NULL))
+ reg_pending_barrier = MOVE_BARRIER;
+ }
+
+Index: gcc/tree-object-size.c
+===================================================================
+--- gcc/tree-object-size.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/tree-object-size.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -175,7 +175,7 @@
+ unsigned HOST_WIDE_INT sz;
+
+ if (!osi || (object_size_type & 1) != 0
+- || TREE_CODE (pt_var) != SSA_NAME)
++ || TREE_CODE (TREE_OPERAND (pt_var, 0)) != SSA_NAME)
+ {
+ sz = compute_builtin_object_size (TREE_OPERAND (pt_var, 0),
+ object_size_type & ~1);
+Index: gcc/tree-outof-ssa.c
+===================================================================
+--- gcc/tree-outof-ssa.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/tree-outof-ssa.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -237,9 +237,10 @@
+
+ var = SSA_NAME_VAR (partition_to_var (SA.map, dest));
+ src_mode = TYPE_MODE (TREE_TYPE (src));
+- dest_mode = promote_decl_mode (var, &unsignedp);
++ dest_mode = GET_MODE (SA.partition_to_pseudo[dest]);
+ gcc_assert (src_mode == TYPE_MODE (TREE_TYPE (var)));
+- gcc_assert (dest_mode == GET_MODE (SA.partition_to_pseudo[dest]));
++ gcc_assert (!REG_P (SA.partition_to_pseudo[dest])
++ || dest_mode == promote_decl_mode (var, &unsignedp));
+
+ if (src_mode != dest_mode)
+ {
+Index: gcc/tree-ssa-structalias.c
+===================================================================
+--- gcc/tree-ssa-structalias.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/tree-ssa-structalias.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -308,6 +308,7 @@
+ static varinfo_t first_or_preceding_vi_for_offset (varinfo_t,
+ unsigned HOST_WIDE_INT);
+ static varinfo_t lookup_vi_for_tree (tree);
++static inline bool type_can_have_subvars (const_tree);
+
+ /* Pool of variable info structures. */
+ static alloc_pool variable_info_pool;
+@@ -3353,7 +3354,8 @@
+ return;
+
+ cs = *VEC_last (ce_s, *results);
+- if (cs.type == DEREF)
++ if (cs.type == DEREF
++ && type_can_have_subvars (TREE_TYPE (t)))
+ {
+ /* For dereferences this means we have to defer it
+ to solving time. */
+@@ -4981,6 +4983,15 @@
+ VEC_qsort (fieldoff_s, fieldstack, fieldoff_compare);
+ }
- #: cp/name-lookup.c:996
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "extern declaration of %q#D doesn%'t match"
- msgstr "externe Deklaration von %q#D passt nicht"
++/* Return true if T is a type that can have subvars. */
++
++static inline bool
++type_can_have_subvars (const_tree t)
++{
++ /* Aggregates without overlapping fields can have subvars. */
++ return TREE_CODE (t) == RECORD_TYPE;
++}
++
+ /* Return true if V is a tree that we can have subvars for.
+ Normally, this is any aggregate type. Also complex
+ types which are not gimple registers can have subvars. */
+@@ -4996,11 +5007,7 @@
+ if (!DECL_P (v))
+ return false;
-@@ -28606,9 +28606,9 @@
- msgstr " passt nach den alten Regeln zu diesem %q+D"
+- /* Aggregates without overlapping fields can have subvars. */
+- if (TREE_CODE (TREE_TYPE (v)) == RECORD_TYPE)
+- return true;
+-
+- return false;
++ return type_can_have_subvars (TREE_TYPE (v));
+ }
- #: cp/name-lookup.c:1273 cp/name-lookup.c:1281
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "name lookup of %qD changed for ISO %<for%> scoping"
--msgstr "Namenssuche von %qD hat sich für neue ISO-Regeln zum »for«-Gültigkeitsbereich geändert"
-+msgstr "Namenssuche von %qD hat sich für ISO-Regeln zum »for«-Gültigkeitsbereich geändert"
+ /* Return true if T is a type that does contain pointers. */
+Index: gcc/lto-opts.c
+===================================================================
+--- gcc/lto-opts.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/lto-opts.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -358,7 +358,7 @@
+ size_t len, l, skip;
+ const char *data, *p;
+ const struct lto_simple_header *header;
+- int32_t opts_offset;
++ int opts_offset;
+ struct lto_input_block ib;
+
+ data = lto_get_section_data (file_data, LTO_section_opts, NULL, &len);
+@@ -379,10 +379,10 @@
+
+ lto_check_version (header->lto_header.major_version,
+ header->lto_header.minor_version);
+-
++
+ LTO_INIT_INPUT_BLOCK (ib, p + opts_offset, 0, header->main_size);
+ input_options (&ib);
+-
++
+ skip = header->main_size + opts_offset;
+ l -= skip;
+ p += skip;
+Index: gcc/c-parser.c
+===================================================================
+--- gcc/c-parser.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/c-parser.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -6294,7 +6294,7 @@
+ c_parser_error (parser, "expected identifier");
+ c_parser_skip_until_found (parser, CPP_CLOSE_PAREN,
+ "expected %<)%>");
+- expr.value = fold_offsetof (offsetof_ref, NULL_TREE);
++ expr.value = fold_offsetof (offsetof_ref);
+ }
+ break;
+ case RID_CHOOSE_EXPR:
+Index: gcc/config/alpha/linux-unwind.h
+===================================================================
+--- gcc/config/alpha/linux-unwind.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/alpha/linux-unwind.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,5 +1,5 @@
+ /* DWARF2 EH unwinding support for Alpha Linux.
+- Copyright (C) 2004, 2005, 2009 Free Software Foundation, Inc.
++ Copyright (C) 2004, 2005, 2009, 2011 Free Software Foundation, Inc.
- #: cp/name-lookup.c:1275
- #, gcc-internal-format
-@@ -28621,7 +28621,7 @@
- msgstr " bei %q+D wird veraltete Bindung verwendet"
+ This file is part of GCC.
- #: cp/name-lookup.c:1290 cp/parser.c:11678
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "(if you use %<-fpermissive%> G++ will accept your code)"
- msgstr "(G++ wird den Code mit »-fpermissive« akzeptieren)"
+@@ -36,16 +36,17 @@
+ {
+ unsigned int *pc = context->ra;
+ struct sigcontext *sc;
+- long new_cfa, i;
++ long new_cfa;
++ int i;
-@@ -28758,19 +28758,19 @@
- #: cp/name-lookup.c:3980
- #, gcc-internal-format
- msgid "maximum limit of %d namespaces searched for %qE"
--msgstr ""
-+msgstr "obere Grenze von %d Namensräumen für %qE durchsucht"
+ if (pc[0] != 0x47fe0410 /* mov $30,$16 */
+- || pc[2] != 0x00000083 /* callsys */)
++ || pc[2] != 0x00000083) /* callsys */
+ return _URC_END_OF_STACK;
+ if (context->cfa == 0)
+ return _URC_END_OF_STACK;
+ if (pc[1] == 0x201f0067) /* lda $0,NR_sigreturn */
+ sc = context->cfa;
+- else if (pc[1] == 0x201f015f) /* lda $0,NR_rt_sigreturn */
++ else if (pc[1] == 0x201f015f) /* lda $0,NR_rt_sigreturn */
+ {
+ struct rt_sigframe {
+ struct siginfo info;
+@@ -55,6 +56,7 @@
+ }
+ else
+ return _URC_END_OF_STACK;
++
+ new_cfa = sc->sc_regs[30];
+ fs->regs.cfa_how = CFA_REG_OFFSET;
+ fs->regs.cfa_reg = 30;
+@@ -63,13 +65,13 @@
+ {
+ fs->regs.reg[i].how = REG_SAVED_OFFSET;
+ fs->regs.reg[i].loc.offset
+- = (long)&sc->sc_regs[i] - new_cfa;
++ = (long) &sc->sc_regs[i] - new_cfa;
+ }
+ for (i = 0; i < 31; ++i)
+ {
+ fs->regs.reg[i+32].how = REG_SAVED_OFFSET;
+ fs->regs.reg[i+32].loc.offset
+- = (long)&sc->sc_fpregs[i] - new_cfa;
++ = (long) &sc->sc_fpregs[i] - new_cfa;
+ }
+ fs->regs.reg[64].how = REG_SAVED_OFFSET;
+ fs->regs.reg[64].loc.offset = (long)&sc->sc_pc - new_cfa;
+@@ -78,3 +80,20 @@
- #: cp/name-lookup.c:3990
- #, gcc-internal-format
- msgid "suggested alternative:"
- msgid_plural "suggested alternatives:"
--msgstr[0] ""
--msgstr[1] ""
-+msgstr[0] "empfohlene Alternative:"
-+msgstr[1] "empfohlene Alternativen:"
-
- #: cp/name-lookup.c:3994
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid " %qE"
--msgstr " %q+#D"
-+msgstr " %qE"
+ return _URC_NO_REASON;
+ }
++
++#define MD_FROB_UPDATE_CONTEXT alpha_frob_update_context
++
++/* Fix up for signal handlers that don't have S flag set. */
++
++static void
++alpha_frob_update_context (struct _Unwind_Context *context,
++ _Unwind_FrameState *fs ATTRIBUTE_UNUSED)
++{
++ unsigned int *pc = context->ra;
++
++ if (pc[0] == 0x47fe0410 /* mov $30,$16 */
++ && pc[2] == 0x00000083 /* callsys */
++ && (pc[1] == 0x201f0067 /* lda $0,NR_sigreturn */
++ || pc[1] == 0x201f015f)) /* lda $0,NR_rt_sigreturn */
++ _Unwind_SetSignalFrame (context, 1);
++}
+Index: gcc/config/s390/s390.md
+===================================================================
+--- gcc/config/s390/s390.md (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/s390/s390.md (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -7644,6 +7644,7 @@
+ sra<gk>\t%0,%1,%Y2"
+ [(set_attr "op_type" "RS<E>,RSY")
+ (set_attr "atype" "reg,reg")
++ (set_attr "cpu_facility" "*,z196")
+ (set_attr "z10prop" "z10_super_E1,*")])
- #: cp/name-lookup.c:5184
- #, gcc-internal-format
-@@ -28788,14 +28788,14 @@
- msgstr "XXX pop_everything () wird verlassen\n"
- #: cp/optimize.c:341
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "making multiple clones of %qD"
--msgstr "mehrfache Definition von %q#T"
-+msgstr "mehrfache Kopien von %qD werden erzeugt"
+Index: gcc/config/sparc/sparc.md
+===================================================================
+--- gcc/config/sparc/sparc.md (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/sparc/sparc.md (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -28,6 +28,7 @@
+ [(UNSPEC_MOVE_PIC 0)
+ (UNSPEC_UPDATE_RETURN 1)
+ (UNSPEC_LOAD_PCREL_SYM 2)
++ (UNSPEC_FRAME_BLOCKAGE 3)
+ (UNSPEC_MOVE_PIC_LABEL 5)
+ (UNSPEC_SETH44 6)
+ (UNSPEC_SETM44 7)
+@@ -1813,8 +1814,8 @@
+ })
- #: cp/parser.c:579
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "identifier %qE will become a keyword in C++0x"
--msgstr "Bezeichner %<%s%> wird in C++0x ein Schlüsselwort"
-+msgstr "Bezeichner %qE wird in C++0x zum Schlüsselwort"
+ (define_insn "*movsf_insn"
+- [(set (match_operand:V32 0 "nonimmediate_operand" "=d,f,*r,*r,*r,f,*r,m,m")
+- (match_operand:V32 1 "input_operand" "GY,f,*rRY,Q,S,m,m,f,*rGY"))]
++ [(set (match_operand:V32 0 "nonimmediate_operand" "=d,f, *r,*r,*r,f,*r,m, m")
++ (match_operand:V32 1 "input_operand" "GY,f,*rRY, Q, S,m, m,f,*rGY"))]
+ "TARGET_FPU
+ && (register_operand (operands[0], <V32:MODE>mode)
+ || register_or_zero_operand (operands[1], <V32:MODE>mode))"
+@@ -1861,8 +1862,8 @@
+ ;; when -mno-fpu.
+
+ (define_insn "*movsf_insn_no_fpu"
+- [(set (match_operand:SF 0 "nonimmediate_operand" "=r,r,r,r,m")
+- (match_operand:SF 1 "input_operand" "rR,Q,S,m,rG"))]
++ [(set (match_operand:SF 0 "nonimmediate_operand" "=r,r,r,r, m")
++ (match_operand:SF 1 "input_operand" "rR,Q,S,m,rG"))]
+ "! TARGET_FPU
+ && (register_operand (operands[0], SFmode)
+ || register_or_zero_operand (operands[1], SFmode))"
+@@ -1948,8 +1949,8 @@
+
+ ;; Be careful, fmovd does not exist when !v9.
+ (define_insn "*movdf_insn_sp32"
+- [(set (match_operand:DF 0 "nonimmediate_operand" "=e,W,U,T,o,e,*r,o,e,o")
+- (match_operand:DF 1 "input_operand" "W#F,e,T,U,G,e,*rFo,*r,o#F,e"))]
++ [(set (match_operand:DF 0 "nonimmediate_operand" "= e,W,U,T,o,e, *r, o, e,o")
++ (match_operand:DF 1 "input_operand" "W#F,e,T,U,G,e,*rFo,*r,o#F,e"))]
+ "TARGET_FPU
+ && ! TARGET_V9
+ && (register_operand (operands[0], DFmode)
+@@ -1969,8 +1970,8 @@
+ (set_attr "length" "*,*,*,*,2,2,2,2,2,2")])
+
+ (define_insn "*movdf_insn_sp32_no_fpu"
+- [(set (match_operand:DF 0 "nonimmediate_operand" "=U,T,o,r,o")
+- (match_operand:DF 1 "input_operand" "T,U,G,ro,r"))]
++ [(set (match_operand:DF 0 "nonimmediate_operand" "=U,T,o, r,o")
++ (match_operand:DF 1 "input_operand" " T,U,G,ro,r"))]
+ "! TARGET_FPU
+ && ! TARGET_V9
+ && (register_operand (operands[0], DFmode)
+@@ -1986,8 +1987,8 @@
+
+ ;; We have available v9 double floats but not 64-bit integer registers.
+ (define_insn "*movdf_insn_sp32_v9"
+- [(set (match_operand:V64 0 "nonimmediate_operand" "=b,e,e,T,W,U,T,f,*r,o")
+- (match_operand:V64 1 "input_operand" "GY,e,W#F,GY,e,T,U,o#F,*roGYDF,*rGYf"))]
++ [(set (match_operand:V64 0 "nonimmediate_operand" "=b,e, e, T,W,U,T, f, *r, o")
++ (match_operand:V64 1 "input_operand" "GY,e,W#F,GY,e,T,U,o#F,*roFD,*rGYf"))]
+ "TARGET_FPU
+ && TARGET_V9
+ && ! TARGET_ARCH64
+@@ -2009,8 +2010,8 @@
+ (set_attr "fptype" "double,double,*,*,*,*,*,*,*,*")])
+
+ (define_insn "*movdf_insn_sp32_v9_no_fpu"
+- [(set (match_operand:DF 0 "nonimmediate_operand" "=U,T,T,r,o")
+- (match_operand:DF 1 "input_operand" "T,U,G,ro,rG"))]
++ [(set (match_operand:DF 0 "nonimmediate_operand" "=U,T,T, r, o")
++ (match_operand:DF 1 "input_operand" " T,U,G,ro,rG"))]
+ "! TARGET_FPU
+ && TARGET_V9
+ && ! TARGET_ARCH64
+@@ -2027,8 +2028,8 @@
+
+ ;; We have available both v9 double floats and 64-bit integer registers.
+ (define_insn "*movdf_insn_sp64"
+- [(set (match_operand:V64 0 "nonimmediate_operand" "=b,e,e,W,*r,*r,m,*r")
+- (match_operand:V64 1 "input_operand" "GY,e,W#F,e,*rGY,m,*rGY,DF"))]
++ [(set (match_operand:V64 0 "nonimmediate_operand" "=b,e, e,W, *r,*r, m,*r")
++ (match_operand:V64 1 "input_operand" "GY,e,W#F,e,*rGY, m,*rGY,FD"))]
+ "TARGET_FPU
+ && TARGET_ARCH64
+ && (register_operand (operands[0], <V64:MODE>mode)
+@@ -2047,8 +2048,8 @@
+ (set_attr "fptype" "double,double,*,*,*,*,*,*")])
+
+ (define_insn "*movdf_insn_sp64_no_fpu"
+- [(set (match_operand:DF 0 "nonimmediate_operand" "=r,r,m")
+- (match_operand:DF 1 "input_operand" "r,m,rG"))]
++ [(set (match_operand:DF 0 "nonimmediate_operand" "=r,r, m")
++ (match_operand:DF 1 "input_operand" "r,m,rG"))]
+ "! TARGET_FPU
+ && TARGET_ARCH64
+ && (register_operand (operands[0], DFmode)
+@@ -2288,8 +2289,8 @@
+ })
- #: cp/parser.c:2323
- #, gcc-internal-format
-@@ -28828,49 +28828,49 @@
- msgstr "%qE wurde nicht deklariert"
+ (define_insn "*movtf_insn_sp32"
+- [(set (match_operand:TF 0 "nonimmediate_operand" "=b,e,o,U,r")
+- (match_operand:TF 1 "input_operand" "G,oe,GeUr,o,roG"))]
++ [(set (match_operand:TF 0 "nonimmediate_operand" "=b, e, o,U, r")
++ (match_operand:TF 1 "input_operand" " G,oe,GeUr,o,roG"))]
+ "TARGET_FPU
+ && ! TARGET_ARCH64
+ && (register_operand (operands[0], TFmode)
+@@ -2302,8 +2303,8 @@
+ ;; when -mno-fpu.
+
+ (define_insn "*movtf_insn_sp32_no_fpu"
+- [(set (match_operand:TF 0 "nonimmediate_operand" "=o,U,o,r,o")
+- (match_operand:TF 1 "input_operand" "G,o,U,roG,r"))]
++ [(set (match_operand:TF 0 "nonimmediate_operand" "=o,U,o, r,o")
++ (match_operand:TF 1 "input_operand" " G,o,U,roG,r"))]
+ "! TARGET_FPU
+ && ! TARGET_ARCH64
+ && (register_operand (operands[0], TFmode)
+@@ -2312,8 +2313,8 @@
+ [(set_attr "length" "4")])
+
+ (define_insn "*movtf_insn_sp64"
+- [(set (match_operand:TF 0 "nonimmediate_operand" "=b,e,o,r")
+- (match_operand:TF 1 "input_operand" "G,oe,Ger,roG"))]
++ [(set (match_operand:TF 0 "nonimmediate_operand" "=b, e, o, r")
++ (match_operand:TF 1 "input_operand" "G,oe,Ger,roG"))]
+ "TARGET_FPU
+ && TARGET_ARCH64
+ && ! TARGET_HARD_QUAD
+@@ -2323,8 +2324,8 @@
+ [(set_attr "length" "2")])
+
+ (define_insn "*movtf_insn_sp64_hq"
+- [(set (match_operand:TF 0 "nonimmediate_operand" "=b,e,e,m,o,r")
+- (match_operand:TF 1 "input_operand" "G,e,m,e,rG,roG"))]
++ [(set (match_operand:TF 0 "nonimmediate_operand" "=b,e,e,m, o, r")
++ (match_operand:TF 1 "input_operand" "G,e,m,e,rG,roG"))]
+ "TARGET_FPU
+ && TARGET_ARCH64
+ && TARGET_HARD_QUAD
+@@ -2341,8 +2342,8 @@
+ (set_attr "length" "2,*,*,*,2,2")])
+
+ (define_insn "*movtf_insn_sp64_no_fpu"
+- [(set (match_operand:TF 0 "nonimmediate_operand" "=r,o")
+- (match_operand:TF 1 "input_operand" "orG,rG"))]
++ [(set (match_operand:TF 0 "nonimmediate_operand" "= r, o")
++ (match_operand:TF 1 "input_operand" "orG,rG"))]
+ "! TARGET_FPU
+ && TARGET_ARCH64
+ && (register_operand (operands[0], TFmode)
+@@ -6338,6 +6339,25 @@
+ ""
+ [(set_attr "length" "0")])
+
++;; Do not schedule instructions accessing memory before this point.
++
++(define_expand "frame_blockage"
++ [(set (match_dup 0)
++ (unspec:BLK [(match_dup 1)] UNSPEC_FRAME_BLOCKAGE))]
++ ""
++{
++ operands[0] = gen_rtx_MEM (BLKmode, gen_rtx_SCRATCH (Pmode));
++ MEM_VOLATILE_P (operands[0]) = 1;
++ operands[1] = stack_pointer_rtx;
++})
++
++(define_insn "*frame_blockage<P:mode>"
++ [(set (match_operand:BLK 0 "" "")
++ (unspec:BLK [(match_operand:P 1 "" "")] UNSPEC_FRAME_BLOCKAGE))]
++ ""
++ ""
++ [(set_attr "length" "0")])
++
+ (define_expand "probe_stack"
+ [(set (match_operand 0 "memory_operand" "") (const_int 0))]
+ ""
+Index: gcc/config/sparc/sparc.c
+===================================================================
+--- gcc/config/sparc/sparc.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/sparc/sparc.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -4569,8 +4569,9 @@
+ else if (actual_fsize <= 8192)
+ {
+ insn = emit_insn (gen_stack_pointer_inc (GEN_INT (-4096)));
++ RTX_FRAME_RELATED_P (insn) = 1;
++
+ /* %sp is still the CFA register. */
+- RTX_FRAME_RELATED_P (insn) = 1;
+ insn
+ = emit_insn (gen_stack_pointer_inc (GEN_INT (4096-actual_fsize)));
+ }
+@@ -4592,8 +4593,18 @@
+ else if (actual_fsize <= 8192)
+ {
+ insn = emit_insn (gen_save_register_window (GEN_INT (-4096)));
++
+ /* %sp is not the CFA register anymore. */
+ emit_insn (gen_stack_pointer_inc (GEN_INT (4096-actual_fsize)));
++
++ /* Make sure no %fp-based store is issued until after the frame is
++ established. The offset between the frame pointer and the stack
++ pointer is calculated relative to the value of the stack pointer
++ at the end of the function prologue, and moving instructions that
++ access the stack via the frame pointer between the instructions
++ that decrement the stack pointer could result in accessing the
++ register window save area, which is volatile. */
++ emit_insn (gen_frame_blockage ());
+ }
+ else
+ {
+Index: gcc/config/sparc/sparc.h
+===================================================================
+--- gcc/config/sparc/sparc.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/sparc/sparc.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -408,6 +408,7 @@
+ %{mcpu=sparclite:-Asparclite} \
+ %{mcpu=sparclite86x:-Asparclite} \
+ %{mcpu=f930:-Asparclite} %{mcpu=f934:-Asparclite} \
++%{mcpu=v8:-Av8} \
+ %{mv8plus:-Av8plus} \
+ %{mcpu=v9:-Av9} \
+ %{mcpu=ultrasparc:%{!mv8plus:-Av9a}} \
+Index: gcc/config/sparc/sol2-unwind.h
+===================================================================
+--- gcc/config/sparc/sol2-unwind.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/sparc/sol2-unwind.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,5 +1,5 @@
+ /* DWARF2 EH unwinding support for SPARC Solaris.
+- Copyright (C) 2009, 2010, 2011 Free Software Foundation, Inc.
++ Copyright (C) 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
- #: cp/parser.c:2373
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<%E::%E%> is not a type"
--msgstr "%<%T::%E%> ist kein Typ"
-+msgstr "%<%E::%E%> ist kein Typ"
+ This file is part of GCC.
- #: cp/parser.c:2377
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<%E::%E%> is not a class or namespace"
--msgstr "%qT ist keine Klasse oder Namensbereich"
-+msgstr "%<%E::%E%> ist keine Klasse oder Namensbereich"
+@@ -34,7 +34,7 @@
+ #define IS_SIGHANDLER sparc64_is_sighandler
- #: cp/parser.c:2382
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<%E::%E%> is not a class, namespace, or enumeration"
--msgstr "%qT ist keine Klasse oder Namensbereich"
-+msgstr "%<%E::%E%> ist keine Klasse, Namensbereich oder Aufzählung"
+ static int
+-sparc64_is_sighandler (unsigned int *pc, unsigned int *savpc, int *nframes)
++sparc64_is_sighandler (unsigned int *pc, void *cfa, int *nframes)
+ {
+ if (/* Solaris 8 - single-threaded
+ ----------------------------
+@@ -110,38 +110,58 @@
+ && pc[ 0] == 0x81c7e008
+ && pc[ 1] == 0x81e80000)
+ {
+- if (/* Solaris 8 /usr/lib/sparcv9/libthread.so.1
+- ------------------------------------------
+- Before patch 108827-08:
+- <sigacthandler+1760>: st %g4, [ %i1 + 0x1c ]
++ /* We have observed different calling frames among different
++ versions of the operating system, so that we need to
++ discriminate using the upper frame. We look for the return
++ address of the caller frame (there is an offset of 15 double
++ words between the frame address and the place where this return
++ address is stored) in order to do some more pattern matching. */
++ unsigned int cuh_pattern
++ = *(unsigned int *)(*(unsigned long *)(cfa + 15*8) - 4);
+
+- Since patch 108827-08:
+- <sigacthandler+1816>: st %l0, [ %i4 + 0x10 ] */
+- savpc[-1] == 0xc826601c
+- || savpc[-1] == 0xe0272010)
++ if (cuh_pattern == 0xd25fa7ef)
+ {
+- /* We need to move up three frames:
++ /* This matches the call_user_handler pattern for Solaris 10.
++ There are 2 cases so we look for the return address of the
++ caller's caller frame in order to do more pattern matching. */
++ unsigned long sah_address = *(unsigned long *)(cfa + 176 + 15*8);
+
++ if (sah_address && *(unsigned int *)(sah_address - 4) == 0x92100019)
++ /* This is the same setup as for Solaris 9, see below. */
++ *nframes = 3;
++ else
++ /* The sigacthandler frame isn't present in the chain.
++ We need to move up two frames:
++
+ <signal handler> <-- context->cfa
+ __sighndlr
+- sigacthandler
++ call_user_handler frame
+ <kernel>
+- */
+- *nframes = 2;
++ */
++ *nframes = 2;
+ }
+- else /* Solaris 8 /usr/lib/lwp/sparcv9/libthread.so.1, Solaris 9+
+- ---------------------------------------------------------- */
+- {
+- /* We need to move up three frames:
++ else if (cuh_pattern == 0x9410001a || cuh_pattern == 0x94100013)
++ /* This matches the call_user_handler pattern for Solaris 9 and
++ for Solaris 8 running inside Solaris Containers respectively
++ We need to move up three frames:
+
+ <signal handler> <-- context->cfa
+ __sighndlr
+ call_user_handler
+ sigacthandler
+ <kernel>
+- */
+- *nframes = 3;
+- }
++ */
++ *nframes = 3;
++ else
++ /* This is the default Solaris 8 case.
++ We need to move up two frames:
++
++ <signal handler> <-- context->cfa
++ __sighndlr
++ sigacthandler
++ <kernel>
++ */
++ *nframes = 2;
+ return 1;
+ }
- #: cp/parser.c:2395
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<::%E%> is not a type"
--msgstr "%<%T::%E%> ist kein Typ"
-+msgstr "%<::%E%> ist kein Typ"
+@@ -172,7 +192,7 @@
+ #define IS_SIGHANDLER sparc_is_sighandler
- #: cp/parser.c:2398
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<::%E%> is not a class or namespace"
--msgstr "%qT ist keine Klasse oder Namensbereich"
-+msgstr "%<::%E%> ist keine Klasse oder Namensbereich"
+ static int
+-sparc_is_sighandler (unsigned int *pc, unsigned int * savpc, int *nframes)
++sparc_is_sighandler (unsigned int *pc, void *cfa, int *nframes)
+ {
+ if (/* Solaris 8, 9 - single-threaded
+ -------------------------------
+@@ -200,7 +220,7 @@
+ && pc[-1] == 0x9410001a
+ && pc[ 0] == 0x80a62008)
+ {
+- /* Need to move up one frame:
++ /* We need to move up one frame:
+
+ <signal handler> <-- context->cfa
+ sigacthandler
+@@ -231,7 +251,7 @@
+ && pc[ 1] == 0x81e80000
+ && pc[ 2] == 0x80a26000)
+ {
+- /* Need to move up one frame:
++ /* We need to move up one frame:
+
+ <signal handler> <-- context->cfa
+ __libthread_segvhdlr
+@@ -258,33 +278,58 @@
+ && pc[ 0] == 0x81c7e008
+ && pc[ 1] == 0x81e80000)
+ {
+- if (/* Solaris 8 /usr/lib/libthread.so.1
+- ----------------------------------
+- <sigacthandler+1796>: mov %i0, %o0 */
+- savpc[-1] == 0x90100018)
++ /* We have observed different calling frames among different
++ versions of the operating system, so that we need to
++ discriminate using the upper frame. We look for the return
++ address of the caller frame (there is an offset of 15 words
++ between the frame address and the place where this return
++ address is stored) in order to do some more pattern matching. */
++ unsigned int cuh_pattern
++ = *(unsigned int *)(*(unsigned int *)(cfa + 15*4) - 4);
++
++ if (cuh_pattern == 0xd407a04c)
+ {
+- /* We need to move up two frames:
++ /* This matches the call_user_handler pattern for Solaris 10.
++ There are 2 cases so we look for the return address of the
++ caller's caller frame in order to do more pattern matching. */
++ unsigned int sah_address = *(unsigned int *)(cfa + 96 + 15*4);
+
++ if (sah_address && *(unsigned int *)(sah_address - 4) == 0x92100019)
++ /* This is the same setup as for Solaris 9, see below. */
++ *nframes = 3;
++ else
++ /* The sigacthandler frame isn't present in the chain.
++ We need to move up two frames:
++
+ <signal handler> <-- context->cfa
+ __sighndlr
+- sigacthandler
++ call_user_handler frame
+ <kernel>
+- */
+- *nframes = 2;
++ */
++ *nframes = 2;
+ }
+- else /* Solaris 8 /usr/lib/lwp/libthread.so.1, Solaris 9+
+- -------------------------------------------------- */
+- {
+- /* We need to move up three frames:
++ else if (cuh_pattern == 0x9410001a || cuh_pattern == 0x9410001b)
++ /* This matches the call_user_handler pattern for Solaris 9 and
++ for Solaris 8 running inside Solaris Containers respectively.
++ We need to move up three frames:
+
+ <signal handler> <-- context->cfa
+ __sighndlr
+ call_user_handler
+ sigacthandler
+ <kernel>
+- */
+- *nframes = 3;
+- }
++ */
++ *nframes = 3;
++ else
++ /* This is the default Solaris 8 case.
++ We need to move up two frames:
++
++ <signal handler> <-- context->cfa
++ __sighndlr
++ sigacthandler
++ <kernel>
++ */
++ *nframes = 2;
+ return 1;
+ }
- #: cp/parser.c:2402
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<::%E%> is not a class, namespace, or enumeration"
--msgstr "%qT ist keine Klasse oder Namensbereich"
-+msgstr "%<::%E%> ist keine Klasse, Namensbereich oder Aufzählung"
+@@ -322,7 +367,7 @@
+ return _URC_NO_REASON;
+ }
- #: cp/parser.c:2414
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qE is not a type"
--msgstr "%qD ist kein Typ"
-+msgstr "%qE ist kein Typ"
+- if (IS_SIGHANDLER (pc, (unsigned int *)fp->fr_savpc, &nframes))
++ if (IS_SIGHANDLER (pc, this_cfa, &nframes))
+ {
+ struct handler_args {
+ struct frame frwin;
+Index: gcc/config/i386/i386.md
+===================================================================
+--- gcc/config/i386/i386.md (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/i386/i386.md (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1960,7 +1960,7 @@
+
+ (define_insn "*movdi_internal_rex64"
+ [(set (match_operand:DI 0 "nonimmediate_operand"
+- "=r,r ,r,m ,!m,*y,*y,?r ,m ,?*Ym,?*y,*x,*x,?r ,m,?*Yi,*x,?*x,?*Ym")
++ "=r,r ,r,m ,!o,*y,*y,?r ,m ,?*Ym,?*y,*x,*x,?r ,m,?*Yi,*x,?*x,?*Ym")
+ (match_operand:DI 1 "general_operand"
+ "Z ,rem,i,re,n ,C ,*y,*Ym,*y,r ,m ,C ,*x,*Yi,*x,r ,m ,*Ym,*x"))]
+ "TARGET_64BIT && !(MEM_P (operands[0]) && MEM_P (operands[1]))"
+@@ -2905,7 +2905,7 @@
+
+ (define_insn "*movdf_internal_rex64"
+ [(set (match_operand:DF 0 "nonimmediate_operand"
+- "=f,m,f,r ,m,!r,!m,Y2*x,Y2*x,Y2*x,m ,Yi,r ")
++ "=f,m,f,r ,m,!r,!o,Y2*x,Y2*x,Y2*x,m ,Yi,r ")
+ (match_operand:DF 1 "general_operand"
+ "fm,f,G,rm,r,F ,F ,C ,Y2*x,m ,Y2*x,r ,Yi"))]
+ "TARGET_64BIT && !(MEM_P (operands[0]) && MEM_P (operands[1]))
+@@ -3647,7 +3647,7 @@
+ (match_operand:SI 1 "nonimmediate_operand" "rm,0,r ,m ,r ,m")))]
+ "TARGET_64BIT"
+ "@
+- mov\t{%k1, %k0|%k0, %k1}
++ mov{l}\t{%1, %k0|%k0, %1}
+ #
+ movd\t{%1, %0|%0, %1}
+ movd\t{%1, %0|%0, %1}
+@@ -5103,7 +5103,7 @@
+ && reload_completed
+ && (SSE_REG_P (operands[0])
+ || (GET_CODE (operands[0]) == SUBREG
+- && SSE_REG_P (operands[0])))"
++ && SSE_REG_P (SUBREG_REG (operands[0]))))"
+ [(set (match_dup 0) (float:MODEF (match_dup 1)))])
- #: cp/parser.c:2417
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qE is not a class or namespace"
--msgstr "%qT ist keine Klasse oder Namensbereich"
-+msgstr "%qE ist keine Klasse oder Namensbereich"
+ (define_split
+@@ -5116,7 +5116,7 @@
+ && reload_completed
+ && (SSE_REG_P (operands[0])
+ || (GET_CODE (operands[0]) == SUBREG
+- && SSE_REG_P (operands[0])))"
++ && SSE_REG_P (SUBREG_REG (operands[0]))))"
+ [(set (match_dup 2) (match_dup 1))
+ (set (match_dup 0) (float:MODEF (match_dup 2)))])
+
+@@ -5207,7 +5207,7 @@
+ && reload_completed
+ && (SSE_REG_P (operands[0])
+ || (GET_CODE (operands[0]) == SUBREG
+- && SSE_REG_P (operands[0])))"
++ && SSE_REG_P (SUBREG_REG (operands[0]))))"
+ [(const_int 0)]
+ {
+ rtx op1 = operands[1];
+@@ -5248,7 +5248,7 @@
+ && reload_completed
+ && (SSE_REG_P (operands[0])
+ || (GET_CODE (operands[0]) == SUBREG
+- && SSE_REG_P (operands[0])))"
++ && SSE_REG_P (SUBREG_REG (operands[0]))))"
+ [(const_int 0)]
+ {
+ operands[3] = simplify_gen_subreg (<ssevecmode>mode, operands[0],
+@@ -5270,7 +5270,7 @@
+ && reload_completed
+ && (SSE_REG_P (operands[0])
+ || (GET_CODE (operands[0]) == SUBREG
+- && SSE_REG_P (operands[0])))"
++ && SSE_REG_P (SUBREG_REG (operands[0]))))"
+ [(const_int 0)]
+ {
+ rtx op1 = operands[1];
+@@ -5314,7 +5314,7 @@
+ && reload_completed
+ && (SSE_REG_P (operands[0])
+ || (GET_CODE (operands[0]) == SUBREG
+- && SSE_REG_P (operands[0])))"
++ && SSE_REG_P (SUBREG_REG (operands[0]))))"
+ [(const_int 0)]
+ {
+ operands[3] = simplify_gen_subreg (<ssevecmode>mode, operands[0],
+@@ -5375,7 +5375,7 @@
+ && reload_completed
+ && (SSE_REG_P (operands[0])
+ || (GET_CODE (operands[0]) == SUBREG
+- && SSE_REG_P (operands[0])))"
++ && SSE_REG_P (SUBREG_REG (operands[0]))))"
+ [(set (match_dup 0) (float:MODEF (match_dup 1)))])
+
+ (define_insn "*float<SSEMODEI24:mode><MODEF:mode>2_sse_nointerunit"
+@@ -5410,7 +5410,7 @@
+ && reload_completed
+ && (SSE_REG_P (operands[0])
+ || (GET_CODE (operands[0]) == SUBREG
+- && SSE_REG_P (operands[0])))"
++ && SSE_REG_P (SUBREG_REG (operands[0]))))"
+ [(set (match_dup 2) (match_dup 1))
+ (set (match_dup 0) (float:MODEF (match_dup 2)))])
+
+@@ -5423,7 +5423,7 @@
+ && reload_completed
+ && (SSE_REG_P (operands[0])
+ || (GET_CODE (operands[0]) == SUBREG
+- && SSE_REG_P (operands[0])))"
++ && SSE_REG_P (SUBREG_REG (operands[0]))))"
+ [(set (match_dup 0) (float:MODEF (match_dup 1)))])
+
+ (define_insn "*float<SSEMODEI24:mode><X87MODEF:mode>2_i387_with_temp"
+@@ -9222,7 +9222,7 @@
+ (match_dup 0)))
+ (set (match_dup 1)
+ (if_then_else:SWI48 (ne (reg:CCZ FLAGS_REG) (const_int 0))
+- (match_operand:SWI48 3 "register_operand" "r")
++ (match_operand:SWI48 3 "register_operand" "")
+ (match_dup 1)))]
+ "TARGET_CMOVE"
+ "operands[4] = GEN_INT (GET_MODE_BITSIZE (<MODE>mode));")
+@@ -14625,7 +14625,7 @@
+ emit_insn (gen_sse4_1_round<mode>2
+ (operands[0], operands[1], GEN_INT (0x04)));
+ else
+- ix86_expand_rint (operand0, operand1);
++ ix86_expand_rint (operands[0], operands[1]);
+ }
+ else
+ {
+@@ -14649,9 +14649,9 @@
+ if (optimize_insn_for_size_p ())
+ FAIL;
+ if (TARGET_64BIT || (<MODE>mode != DFmode))
+- ix86_expand_round (operand0, operand1);
++ ix86_expand_round (operands[0], operands[1]);
+ else
+- ix86_expand_rounddf_32 (operand0, operand1);
++ ix86_expand_rounddf_32 (operands[0], operands[1]);
+ DONE;
+ })
- #: cp/parser.c:2421
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qE is not a class, namespace, or enumeration"
--msgstr "%qT ist keine Klasse oder Namensbereich"
-+msgstr "%qE ist keine Klasse, Namensbereich oder Aufzählung"
+@@ -14796,7 +14796,7 @@
+ {
+ if (optimize_insn_for_size_p ())
+ FAIL;
+- ix86_expand_lround (operand0, operand1);
++ ix86_expand_lround (operands[0], operands[1]);
+ DONE;
+ })
- #: cp/parser.c:2464
- #, gcc-internal-format
-@@ -28908,9 +28908,9 @@
- msgstr "ungültige Template-ID"
+@@ -14871,9 +14871,9 @@
+ emit_insn (gen_sse4_1_round<mode>2
+ (operands[0], operands[1], GEN_INT (0x01)));
+ else if (TARGET_64BIT || (<MODE>mode != DFmode))
+- ix86_expand_floorceil (operand0, operand1, true);
++ ix86_expand_floorceil (operands[0], operands[1], true);
+ else
+- ix86_expand_floorceildf_32 (operand0, operand1, true);
++ ix86_expand_floorceildf_32 (operands[0], operands[1], true);
+ }
+ else
+ {
+@@ -15053,7 +15053,7 @@
+ {
+ if (TARGET_64BIT && optimize_insn_for_size_p ())
+ FAIL;
+- ix86_expand_lfloorceil (operand0, operand1, true);
++ ix86_expand_lfloorceil (operands[0], operands[1], true);
+ DONE;
+ })
- #: cp/parser.c:2589
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "floating-point literal cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "Gleitkommaliteral kann nicht in einem Konstanten-Ausdruck auftreten"
+@@ -15128,9 +15128,9 @@
+ else if (optimize_insn_for_size_p ())
+ FAIL;
+ else if (TARGET_64BIT || (<MODE>mode != DFmode))
+- ix86_expand_floorceil (operand0, operand1, false);
++ ix86_expand_floorceil (operands[0], operands[1], false);
+ else
+- ix86_expand_floorceildf_32 (operand0, operand1, false);
++ ix86_expand_floorceildf_32 (operands[0], operands[1], false);
+ }
+ else
+ {
+@@ -15308,7 +15308,7 @@
+ "SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_SSE_MATH
+ && !flag_trapping_math"
+ {
+- ix86_expand_lfloorceil (operand0, operand1, false);
++ ix86_expand_lfloorceil (operands[0], operands[1], false);
+ DONE;
+ })
- #: cp/parser.c:2593 cp/pt.c:12595
- #, gcc-internal-format
-@@ -28918,64 +28918,64 @@
- msgstr "Eine Typumwandlung, die weder zu ganzzahligen noch Aufzählungstypen führt, kann nicht in einem Konstantenausdruck auftreten"
+@@ -15383,9 +15383,9 @@
+ else if (optimize_insn_for_size_p ())
+ FAIL;
+ else if (TARGET_64BIT || (<MODE>mode != DFmode))
+- ix86_expand_trunc (operand0, operand1);
++ ix86_expand_trunc (operands[0], operands[1]);
+ else
+- ix86_expand_truncdf_32 (operand0, operand1);
++ ix86_expand_truncdf_32 (operands[0], operands[1]);
+ }
+ else
+ {
+@@ -18285,8 +18285,8 @@
+ (match_operand:SI 3 "const_int_operand" "i")]
+ UNSPECV_LWPVAL_INTRINSIC)]
+ "TARGET_LWP"
+- "/* Avoid unused variable warning. */
+- (void) operand0;")
++ ;; Avoid unused variable warning.
++ "(void) operands[0];")
+
+ (define_insn "*lwp_lwpval<mode>3_1"
+ [(unspec_volatile [(match_operand:SWI48 0 "register_operand" "r")
+Index: gcc/config/i386/sse.md
+===================================================================
+--- gcc/config/i386/sse.md (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/i386/sse.md (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -4521,15 +4521,14 @@
+ [(set (match_operand:V4DF 0 "register_operand" "=x,x")
+ (vec_select:V4DF
+ (vec_concat:V8DF
+- (match_operand:V4DF 1 "nonimmediate_operand" "xm,x")
+- (match_operand:V4DF 2 "nonimmediate_operand" " 1,xm"))
++ (match_operand:V4DF 1 "nonimmediate_operand" " x,m")
++ (match_operand:V4DF 2 "nonimmediate_operand" "xm,1"))
+ (parallel [(const_int 0) (const_int 4)
+ (const_int 2) (const_int 6)])))]
+- "TARGET_AVX
+- && (!MEM_P (operands[1]) || rtx_equal_p (operands[1], operands[2]))"
++ "TARGET_AVX"
+ "@
+- vmovddup\t{%1, %0|%0, %1}
+- vunpcklpd\t{%2, %1, %0|%0, %1, %2}"
++ vunpcklpd\t{%2, %1, %0|%0, %1, %2}
++ vmovddup\t{%1, %0|%0, %1}"
+ [(set_attr "type" "sselog")
+ (set_attr "prefix" "vex")
+ (set_attr "mode" "V4DF")])
+Index: gcc/config/i386/freebsd.h
+===================================================================
+--- gcc/config/i386/freebsd.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/i386/freebsd.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -147,3 +147,6 @@
+ #if FBSD_MAJOR >= 6
+ #define SUBTARGET32_DEFAULT_CPU "i486"
+ #endif
++
++#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
++
+Index: gcc/config/i386/driver-i386.c
+===================================================================
+--- gcc/config/i386/driver-i386.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/i386/driver-i386.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -507,7 +507,7 @@
+ processor = PROCESSOR_AMDFAM10;
+ else if (has_sse2 || has_longmode)
+ processor = PROCESSOR_K8;
+- else if (has_3dnowp)
++ else if (has_3dnowp && family == 6)
+ processor = PROCESSOR_ATHLON;
+ else if (has_mmx)
+ processor = PROCESSOR_K6;
+Index: gcc/config/i386/avxintrin.h
+===================================================================
+--- gcc/config/i386/avxintrin.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/i386/avxintrin.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -759,7 +759,7 @@
+
+ #ifdef __x86_64__
+ extern __inline __m256i __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+-_mm256_insert_epi64 (__m256i __X, int __D, int const __N)
++_mm256_insert_epi64 (__m256i __X, long long __D, int const __N)
+ {
+ __m128i __Y = _mm256_extractf128_si256 (__X, __N >> 1);
+ __Y = _mm_insert_epi64 (__Y, __D, __N % 2);
+Index: gcc/config/i386/i386.c
+===================================================================
+--- gcc/config/i386/i386.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/i386/i386.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -16329,7 +16329,6 @@
+ basic_block bb = BLOCK_FOR_INSN (insn);
+ int distance = 0;
+ df_ref *def_rec;
+- enum attr_type insn_type;
+
+ if (insn != BB_HEAD (bb))
+ {
+@@ -16345,8 +16344,8 @@
+ && (regno1 == DF_REF_REGNO (*def_rec)
+ || regno2 == DF_REF_REGNO (*def_rec)))
+ {
+- insn_type = get_attr_type (prev);
+- if (insn_type != TYPE_LEA)
++ if (recog_memoized (prev) < 0
++ || get_attr_type (prev) != TYPE_LEA)
+ goto done;
+ }
+ }
+@@ -16385,8 +16384,8 @@
+ && (regno1 == DF_REF_REGNO (*def_rec)
+ || regno2 == DF_REF_REGNO (*def_rec)))
+ {
+- insn_type = get_attr_type (prev);
+- if (insn_type != TYPE_LEA)
++ if (recog_memoized (prev) < 0
++ || get_attr_type (prev) != TYPE_LEA)
+ goto done;
+ }
+ }
+Index: gcc/config/avr/libgcc.S
+===================================================================
+--- gcc/config/avr/libgcc.S (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/avr/libgcc.S (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -582,7 +582,16 @@
+ push r17
+ push r28
+ push r29
++#if defined (__AVR_HAVE_8BIT_SP__)
++;; FIXME: __AVR_HAVE_8BIT_SP__ is set on device level, not on core level
++;; so this lines are dead code. To make it work, devices without
++;; SP_H must get their own multilib(s), see PR51345.
+ in r28,__SP_L__
++ sub r28,r26
++ clr r29
++ out __SP_L__,r28
++#else
++ in r28,__SP_L__
+ in r29,__SP_H__
+ sub r28,r26
+ sbc r29,r27
+@@ -591,6 +600,7 @@
+ out __SP_H__,r29
+ out __SREG__,__tmp_reg__
+ out __SP_L__,r28
++#endif
+ #if defined (__AVR_HAVE_EIJMP_EICALL__)
+ eijmp
+ #else
+@@ -625,6 +635,15 @@
+ ldd r16,Y+4
+ ldd r17,Y+3
+ ldd r26,Y+2
++#if defined (__AVR_HAVE_8BIT_SP__)
++;; FIXME: __AVR_HAVE_8BIT_SP__ is set on device level, not on core level
++;; so this lines are dead code. To make it work, devices without
++;; SP_H must get their own multilib(s).
++ ldd r29,Y+1
++ add r28,r30
++ out __SP_L__,r28
++ mov r28, r26
++#else
+ ldd r27,Y+1
+ add r28,r30
+ adc r29,__zero_reg__
+@@ -635,6 +654,7 @@
+ out __SP_L__,r28
+ mov_l r28, r26
+ mov_h r29, r27
++#endif
+ ret
+ .endfunc
+ #endif /* defined (L_epilogue) */
+Index: gcc/config/avr/avr.md
+===================================================================
+--- gcc/config/avr/avr.md (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/avr/avr.md (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -299,7 +299,7 @@
+ [(set (match_operand:HI 0 "stack_register_operand" "=q")
+ (unspec_volatile:HI [(match_operand:HI 1 "register_operand" "r")]
+ UNSPECV_WRITE_SP_IRQ_OFF))]
+- ""
++ "!AVR_HAVE_8BIT_SP"
+ "out __SP_H__, %B1
+ out __SP_L__, %A1"
+ [(set_attr "length" "2")
+@@ -309,7 +309,7 @@
+ [(set (match_operand:HI 0 "stack_register_operand" "=q")
+ (unspec_volatile:HI [(match_operand:HI 1 "register_operand" "r")]
+ UNSPECV_WRITE_SP_IRQ_ON))]
+- ""
++ "!AVR_HAVE_8BIT_SP"
+ "cli
+ out __SP_H__, %B1
+ sei
+Index: gcc/config/avr/avr-devices.c
+===================================================================
+--- gcc/config/avr/avr-devices.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/avr/avr-devices.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -70,7 +70,7 @@
+ { "attiny2313a", ARCH_AVR25, "__AVR_ATtiny2313A__", 1, 0x0060, "tn2313a" },
+ { "attiny24", ARCH_AVR25, "__AVR_ATtiny24__", 1, 0x0060, "tn24" },
+ { "attiny24a", ARCH_AVR25, "__AVR_ATtiny24A__", 1, 0x0060, "tn24a" },
+- { "attiny4313", ARCH_AVR25, "__AVR_ATtiny4313__", 1, 0x0060, "tn4313" },
++ { "attiny4313", ARCH_AVR25, "__AVR_ATtiny4313__", 0, 0x0060, "tn4313" },
+ { "attiny44", ARCH_AVR25, "__AVR_ATtiny44__", 0, 0x0060, "tn44" },
+ { "attiny44a", ARCH_AVR25, "__AVR_ATtiny44A__", 0, 0x0060, "tn44a" },
+ { "attiny84", ARCH_AVR25, "__AVR_ATtiny84__", 0, 0x0060, "tn84" },
+@@ -88,7 +88,7 @@
+ { "attiny87", ARCH_AVR25, "__AVR_ATtiny87__", 0, 0x0100, "tn87" },
+ { "attiny48", ARCH_AVR25, "__AVR_ATtiny48__", 0, 0x0100, "tn48" },
+ { "attiny88", ARCH_AVR25, "__AVR_ATtiny88__", 0, 0x0100, "tn88" },
+- { "at86rf401", ARCH_AVR25, "__AVR_AT86RF401__", 1, 0x0060, "86401" },
++ { "at86rf401", ARCH_AVR25, "__AVR_AT86RF401__", 0, 0x0060, "86401" },
+ /* Classic, > 8K, <= 64K. */
+ { "avr3", ARCH_AVR3, NULL, 0, 0x0060, "43355" },
+ { "at43usb355", ARCH_AVR3, "__AVR_AT43USB355__", 0, 0x0060, "43355" },
+Index: gcc/config/avr/avr.c
+===================================================================
+--- gcc/config/avr/avr.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/avr/avr.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1879,9 +1879,12 @@
+ }
+ else if (test_hard_reg_class (STACK_REG, src))
+ {
+- *l = 2;
+- return (AS2 (in,%A0,__SP_L__) CR_TAB
+- AS2 (in,%B0,__SP_H__));
++ *l = 2;
++ return AVR_HAVE_8BIT_SP
++ ? (AS2 (in,%A0,__SP_L__) CR_TAB
++ AS1 (clr,%B0))
++ : (AS2 (in,%A0,__SP_L__) CR_TAB
++ AS2 (in,%B0,__SP_H__));
+ }
- #: cp/parser.c:2598
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<typeid%> operator cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "%<typeid%>-Operator kann nicht in einem Konstanten-Ausdruck auftreten"
+ if (AVR_HAVE_MOVW)
+@@ -5151,6 +5154,7 @@
+ if (new_decl_p
+ && decl && DECL_P (decl)
+ && NULL_TREE == DECL_INITIAL (decl)
++ && !DECL_EXTERNAL (decl)
+ && avr_progmem_p (decl, DECL_ATTRIBUTES (decl)))
+ {
+ warning (OPT_Wuninitialized,
+@@ -5173,10 +5177,10 @@
+
+ default_file_start ();
+
+-/* fprintf (asm_out_file, "\t.arch %s\n", avr_mcu_name);*/
+- fputs ("__SREG__ = 0x3f\n"
+- "__SP_H__ = 0x3e\n"
+- "__SP_L__ = 0x3d\n", asm_out_file);
++ fputs ("__SREG__ = 0x3f\n", asm_out_file);
++ if (!AVR_HAVE_8BIT_SP)
++ fputs ("__SP_H__ = 0x3e\n", asm_out_file);
++ fputs ("__SP_L__ = 0x3d\n", asm_out_file);
+
+ fputs ("__tmp_reg__ = 0\n"
+ "__zero_reg__ = 1\n", asm_out_file);
+Index: gcc/config/rs6000/rs6000.c
+===================================================================
+--- gcc/config/rs6000/rs6000.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/rs6000/rs6000.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2612,6 +2612,7 @@
+ off. */
+ rs6000_altivec_abi = 1;
+ TARGET_ALTIVEC_VRSAVE = 1;
++ rs6000_current_abi = ABI_DARWIN;
+
+ if (DEFAULT_ABI == ABI_DARWIN
+ && TARGET_64BIT)
+@@ -6824,6 +6825,7 @@
+ #if TARGET_MACHO
+ && DEFAULT_ABI == ABI_DARWIN
+ && (flag_pic || MACHO_DYNAMIC_NO_PIC_P)
++ && machopic_symbol_defined_p (x)
+ #else
+ && DEFAULT_ABI == ABI_V4
+ && !flag_pic
+@@ -16613,7 +16615,7 @@
+ if (TARGET_RELOCATABLE
+ && in_section != toc_section
+ && in_section != text_section
+- && !unlikely_text_section_p (in_section)
++ && (in_section && (in_section->common.flags & SECTION_CODE)) == 0
+ && !recurse
+ && GET_CODE (x) != CONST_INT
+ && GET_CODE (x) != CONST_DOUBLE
+@@ -20227,7 +20229,7 @@
+ {
+ /* This blockage is needed so that sched doesn't decide to move
+ the sp change before the register restores. */
+- if (frame_reg_rtx != sp_reg_rtx
++ if (DEFAULT_ABI == ABI_V4
+ || (TARGET_SPE_ABI
+ && info->spe_64bit_regs_used != 0
+ && info->first_gp_reg_save != 32))
+@@ -20644,56 +20646,52 @@
+ {
+ int i;
+ rtx spe_save_area_ptr;
+-
++ int save_ptr_to_sp;
++ int ool_adjust = 0;
++
+ /* Determine whether we can address all of the registers that need
+- to be saved with an offset from the stack pointer that fits in
++ to be saved with an offset from frame_reg_rtx that fits in
+ the small const field for SPE memory instructions. */
+- int spe_regs_addressable_via_sp
+- = (SPE_CONST_OFFSET_OK(info->spe_gp_save_offset + sp_offset
+- + (32 - info->first_gp_reg_save - 1) * reg_size)
++ int spe_regs_addressable
++ = (SPE_CONST_OFFSET_OK (info->spe_gp_save_offset + sp_offset
++ + reg_size * (32 - info->first_gp_reg_save - 1))
+ && saving_GPRs_inline);
+ int spe_offset;
+-
+- if (spe_regs_addressable_via_sp)
++
++ if (spe_regs_addressable)
+ {
+ spe_save_area_ptr = frame_reg_rtx;
++ save_ptr_to_sp = info->total_size - sp_offset;
+ spe_offset = info->spe_gp_save_offset + sp_offset;
+ }
+ else
+ {
+ /* Make r11 point to the start of the SPE save area. We need
+ to be careful here if r11 is holding the static chain. If
+- it is, then temporarily save it in r0. We would use r0 as
+- our base register here, but using r0 as a base register in
+- loads and stores means something different from what we
+- would like. */
+- int ool_adjust = (saving_GPRs_inline
+- ? 0
+- : (info->first_gp_reg_save
+- - (FIRST_SAVRES_REGISTER+1))*8);
+- HOST_WIDE_INT offset = (info->spe_gp_save_offset
+- + sp_offset - ool_adjust);
++ it is, then temporarily save it in r0. */
++ int offset;
+
++ if (!saving_GPRs_inline)
++ ool_adjust = 8 * (info->first_gp_reg_save
++ - (FIRST_SAVRES_REGISTER + 1));
++ offset = info->spe_gp_save_offset + sp_offset - ool_adjust;
++ spe_save_area_ptr = gen_rtx_REG (Pmode, 11);
++ save_ptr_to_sp = info->total_size - sp_offset + offset;
++ spe_offset = 0;
++
+ if (using_static_chain_p)
+ {
+ rtx r0 = gen_rtx_REG (Pmode, 0);
+ gcc_assert (info->first_gp_reg_save > 11);
+-
+- emit_move_insn (r0, gen_rtx_REG (Pmode, 11));
++
++ emit_move_insn (r0, spe_save_area_ptr);
+ }
+-
+- spe_save_area_ptr = gen_rtx_REG (Pmode, 11);
+- insn = emit_insn (gen_addsi3 (spe_save_area_ptr,
+- frame_reg_rtx,
+- GEN_INT (offset)));
+- /* We need to make sure the move to r11 gets noted for
+- properly outputting unwind information. */
+- if (!saving_GPRs_inline)
+- rs6000_frame_related (insn, frame_reg_rtx, offset,
+- NULL_RTX, NULL_RTX);
+- spe_offset = 0;
++ emit_insn (gen_addsi3 (spe_save_area_ptr,
++ frame_reg_rtx, GEN_INT (offset)));
++ if (REGNO (frame_reg_rtx) == 11)
++ sp_offset = -info->spe_gp_save_offset + ool_adjust;
+ }
+-
++
+ if (saving_GPRs_inline)
+ {
+ for (i = 0; i < 32 - info->first_gp_reg_save; i++)
+@@ -20705,36 +20703,34 @@
+ /* We're doing all this to ensure that the offset fits into
+ the immediate offset of 'evstdd'. */
+ gcc_assert (SPE_CONST_OFFSET_OK (reg_size * i + spe_offset));
+-
++
+ offset = GEN_INT (reg_size * i + spe_offset);
+ addr = gen_rtx_PLUS (Pmode, spe_save_area_ptr, offset);
+ mem = gen_rtx_MEM (V2SImode, addr);
+-
++
+ insn = emit_move_insn (mem, reg);
+-
+- rs6000_frame_related (insn, spe_save_area_ptr,
+- info->spe_gp_save_offset
+- + sp_offset + reg_size * i,
+- offset, const0_rtx);
++
++ rs6000_frame_related (insn,
++ spe_save_area_ptr, save_ptr_to_sp,
++ NULL_RTX, NULL_RTX);
+ }
+ }
+ else
+ {
+ rtx par;
+
+- par = rs6000_make_savres_rtx (info, gen_rtx_REG (Pmode, 11),
+- 0, reg_mode,
++ par = rs6000_make_savres_rtx (info, spe_save_area_ptr,
++ ool_adjust, reg_mode,
+ /*savep=*/true, /*gpr=*/true,
+ /*lr=*/false);
+ insn = emit_insn (par);
+- rs6000_frame_related (insn, frame_ptr_rtx, info->total_size,
++ rs6000_frame_related (insn, spe_save_area_ptr, save_ptr_to_sp,
+ NULL_RTX, NULL_RTX);
+ }
+-
+-
++
+ /* Move the static chain pointer back. */
+- if (using_static_chain_p && !spe_regs_addressable_via_sp)
+- emit_move_insn (gen_rtx_REG (Pmode, 11), gen_rtx_REG (Pmode, 0));
++ if (using_static_chain_p && !spe_regs_addressable)
++ emit_move_insn (spe_save_area_ptr, gen_rtx_REG (Pmode, 0));
+ }
+ else if (!WORLD_SAVE_P (info) && !saving_GPRs_inline)
+ {
+@@ -20743,10 +20739,12 @@
+ /* Need to adjust r11 (r12) if we saved any FPRs. */
+ if (info->first_fp_reg_save != 64)
+ {
+- rtx dest_reg = gen_rtx_REG (reg_mode, DEFAULT_ABI == ABI_AIX
+- ? 12 : 11);
+- rtx offset = GEN_INT (sp_offset
+- + (-8 * (64-info->first_fp_reg_save)));
++ rtx dest_reg = gen_rtx_REG (Pmode, DEFAULT_ABI == ABI_AIX ? 12 : 11);
++ int save_off = 8 * (64 - info->first_fp_reg_save);
++ rtx offset = GEN_INT (sp_offset - save_off);
++
++ if (REGNO (dest_reg) == REGNO (frame_reg_rtx))
++ sp_offset = save_off;
+ emit_insn (gen_add3_insn (dest_reg, frame_reg_rtx, offset));
+ }
- #: cp/parser.c:2602
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "non-constant compound literals cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "nicht-konstantes zusammengesetztes Literal kann nicht in einem Konstanten-Ausdruck auftreten"
+@@ -21622,40 +21620,39 @@
+ && info->first_gp_reg_save != 32)
+ {
+ /* Determine whether we can address all of the registers that need
+- to be saved with an offset from the stack pointer that fits in
+- the small const field for SPE memory instructions. */
+- int spe_regs_addressable_via_sp
+- = (SPE_CONST_OFFSET_OK(info->spe_gp_save_offset + sp_offset
+- + (32 - info->first_gp_reg_save - 1) * reg_size)
++ to be saved with an offset from frame_reg_rtx that fits in
++ the small const field for SPE memory instructions. */
++ int spe_regs_addressable
++ = (SPE_CONST_OFFSET_OK (info->spe_gp_save_offset + sp_offset
++ + reg_size * (32 - info->first_gp_reg_save - 1))
+ && restoring_GPRs_inline);
+ int spe_offset;
++ int ool_adjust = 0;
+
+- if (spe_regs_addressable_via_sp)
++ if (spe_regs_addressable)
+ spe_offset = info->spe_gp_save_offset + sp_offset;
+ else
+- {
++ {
+ rtx old_frame_reg_rtx = frame_reg_rtx;
+- /* Make r11 point to the start of the SPE save area. We worried about
+- not clobbering it when we were saving registers in the prologue.
+- There's no need to worry here because the static chain is passed
+- anew to every function. */
+- int ool_adjust = (restoring_GPRs_inline
+- ? 0
+- : (info->first_gp_reg_save
+- - (FIRST_SAVRES_REGISTER+1))*8);
++ /* Make r11 point to the start of the SPE save area. We worried about
++ not clobbering it when we were saving registers in the prologue.
++ There's no need to worry here because the static chain is passed
++ anew to every function. */
+
+- if (frame_reg_rtx == sp_reg_rtx)
+- frame_reg_rtx = gen_rtx_REG (Pmode, 11);
+- emit_insn (gen_addsi3 (frame_reg_rtx, old_frame_reg_rtx,
++ if (!restoring_GPRs_inline)
++ ool_adjust = 8 * (info->first_gp_reg_save
++ - (FIRST_SAVRES_REGISTER + 1));
++ frame_reg_rtx = gen_rtx_REG (Pmode, 11);
++ emit_insn (gen_addsi3 (frame_reg_rtx, old_frame_reg_rtx,
+ GEN_INT (info->spe_gp_save_offset
+ + sp_offset
+ - ool_adjust)));
+ /* Keep the invariant that frame_reg_rtx + sp_offset points
+ at the top of the stack frame. */
+- sp_offset = -info->spe_gp_save_offset;
++ sp_offset = -info->spe_gp_save_offset + ool_adjust;
+
+- spe_offset = 0;
+- }
++ spe_offset = 0;
++ }
- #: cp/parser.c:2606
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "a function call cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "ein Funktionsaufruf kann nicht in einem Konstanten-Ausdruck auftreten"
+ if (restoring_GPRs_inline)
+ {
+@@ -21695,8 +21692,8 @@
+ {
+ rtx par;
+
+- par = rs6000_make_savres_rtx (info, gen_rtx_REG (Pmode, 11),
+- 0, reg_mode,
++ par = rs6000_make_savres_rtx (info, frame_reg_rtx,
++ ool_adjust, reg_mode,
+ /*savep=*/false, /*gpr=*/true,
+ /*lr=*/true);
+ emit_jump_insn (par);
+@@ -21717,12 +21714,12 @@
+ sp_offset, can_use_exit);
+ else
+ {
+- emit_insn (gen_add3_insn (gen_rtx_REG (Pmode, DEFAULT_ABI == ABI_AIX
+- ? 12 : 11),
+- frame_reg_rtx,
++ rtx src_reg = gen_rtx_REG (Pmode, DEFAULT_ABI == ABI_AIX ? 12 : 11);
++
++ emit_insn (gen_add3_insn (src_reg, frame_reg_rtx,
+ GEN_INT (sp_offset - info->fp_size)));
+- if (REGNO (frame_reg_rtx) == 11)
+- sp_offset += info->fp_size;
++ if (REGNO (frame_reg_rtx) == REGNO (src_reg))
++ sp_offset = info->fp_size;
+ }
- #: cp/parser.c:2610
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "an increment cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "eine Erhöhung kann nicht in einem Konstanten-Ausdruck auftreten"
+ par = rs6000_make_savres_rtx (info, frame_reg_rtx,
+@@ -27763,7 +27760,7 @@
+ if (strcmp (r, rs6000_opt_vars[i].name) == 0)
+ {
+ size_t j = rs6000_opt_vars[i].global_offset;
+- ((int *) &global_options)[j] = !invert;
++ *((int *) ((char *)&global_options + j)) = !invert;
+ error_p = false;
+ break;
+ }
+Index: gcc/config/rs6000/rs6000.md
+===================================================================
+--- gcc/config/rs6000/rs6000.md (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/rs6000/rs6000.md (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -12241,8 +12241,8 @@
+ "
+ {
+ operands[3] = gen_reg_rtx (SImode);
+- operands[4] = gen_rtx_MEM (DImode,
+- gen_rtx_PLUS (DImode, stack_pointer_rtx,
++ operands[4] = gen_rtx_MEM (SImode,
++ gen_rtx_PLUS (SImode, stack_pointer_rtx,
+ GEN_INT (20)));
+
+ operands[5] = gen_rtx_MEM (SImode,
+Index: gcc/config/darwin.c
+===================================================================
+--- gcc/config/darwin.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/darwin.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1753,19 +1753,51 @@
+ return (!strncmp ((const char *)p, "_OBJC_", 6));
+ }
- #: cp/parser.c:2614
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "an decrement cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "eine Verringerung kann nicht in einem Konstanten-Ausdruck auftreten"
+-/* LTO support for Mach-O. */
++/* LTO support for Mach-O.
+
+-/* Section names for LTO sections. */
+-static unsigned int lto_section_names_offset = 0;
++ This version uses three mach-o sections to encapsulate the (unlimited
++ number of) lto sections.
+
+-/* This is the obstack which we use to allocate the many strings. */
+-static struct obstack lto_section_names_obstack;
++ __GNU_LTO, __lto_sections contains the concatented GNU LTO section data.
++ __GNU_LTO, __section_names contains the GNU LTO section names.
++ __GNU_LTO, __section_index contains an array of values that index these.
+
+-/* Segment name for LTO sections. */
++ Indexed thus:
++ <section offset from the start of __GNU_LTO, __lto_sections>,
++ <section length>
++ <name offset from the start of __GNU_LTO, __section_names,
++ <name length>.
++
++ At present, for both m32 and m64 mach-o files each of these fields is
++ represented by a uint32_t. This is because, AFAICT, a mach-o object
++ cannot exceed 4Gb because the section_64 offset field (see below) is 32bits.
++
++ uint32_t offset;
++ "offset An integer specifying the offset to this section in the file." */
++
++/* Count lto section numbers. */
++static unsigned int lto_section_num = 0;
++
++/* A vector of information about LTO sections, at present, we only have
++ the name. TODO: see if we can get the data length somehow. */
++typedef struct GTY (()) darwin_lto_section_e {
++ const char *sectname;
++} darwin_lto_section_e ;
++DEF_VEC_O(darwin_lto_section_e);
++DEF_VEC_ALLOC_O(darwin_lto_section_e, gc);
++
++static GTY (()) VEC (darwin_lto_section_e, gc) * lto_section_names;
++
++/* Segment for LTO data. */
+ #define LTO_SEGMENT_NAME "__GNU_LTO"
+
+-/* Section name for LTO section names section. */
+-#define LTO_NAMES_SECTION "__section_names"
++/* Section wrapper scheme (used here to wrap the unlimited number of LTO
++ sections into three Mach-O ones).
++ NOTE: These names MUST be kept in sync with those in
++ libiberty/simple-object-mach-o. */
++#define LTO_SECTS_SECTION "__wrapper_sects"
++#define LTO_NAMES_SECTION "__wrapper_names"
++#define LTO_INDEX_SECTION "__wrapper_index"
+
+ /* File to temporarily store LTO data. This is appended to asm_out_file
+ in darwin_end_file. */
+@@ -1808,37 +1840,38 @@
+ unsigned int flags,
+ tree decl ATTRIBUTE_UNUSED)
+ {
+- /* LTO sections go in a special segment __GNU_LTO. We want to replace the
+- section name with something we can use to represent arbitrary-length
+- names (section names in Mach-O are at most 16 characters long). */
++ /* LTO sections go in a special section that encapsulates the (unlimited)
++ number of GNU LTO sections within a single mach-o one. */
+ if (strncmp (name, LTO_SECTION_NAME_PREFIX,
+ strlen (LTO_SECTION_NAME_PREFIX)) == 0)
+ {
++ darwin_lto_section_e e;
+ /* We expect certain flags to be set... */
+ gcc_assert ((flags & (SECTION_DEBUG | SECTION_NAMED))
+ == (SECTION_DEBUG | SECTION_NAMED));
+
+- /* Add the section name to the things to output when we end the
+- current assembler output file.
+- This is all not very efficient, but that doesn't matter -- this
+- shouldn't be a hot path in the compiler... */
+- obstack_1grow (<o_section_names_obstack, '\t');
+- obstack_grow (<o_section_names_obstack, ".ascii ", 7);
+- obstack_1grow (<o_section_names_obstack, '"');
+- obstack_grow (<o_section_names_obstack, name, strlen (name));
+- obstack_grow (<o_section_names_obstack, "\\0\"\n", 4);
+-
+- /* Output the dummy section name. */
+- fprintf (asm_out_file, "\t# %s\n", name);
+- fprintf (asm_out_file, "\t.section %s,__%08X,regular,debug\n",
+- LTO_SEGMENT_NAME, lto_section_names_offset);
+-
+- /* Update the offset for the next section name. Make sure we stay
+- within reasonable length. */
+- lto_section_names_offset += strlen (name) + 1;
+- gcc_assert (lto_section_names_offset > 0
+- && lto_section_names_offset < ((unsigned) 1 << 31));
+- }
++ /* Switch to our combined section. */
++ fprintf (asm_out_file, "\t.section %s,%s,regular,debug\n",
++ LTO_SEGMENT_NAME, LTO_SECTS_SECTION);
++ /* Output a label for the start of this sub-section. */
++ fprintf (asm_out_file, "L_GNU_LTO%d:\t;# %s\n",
++ lto_section_num, name);
++ /* We have to jump through hoops to get the values of the intra-section
++ offsets... */
++ fprintf (asm_out_file, "\t.set L$gnu$lto$offs%d,L_GNU_LTO%d-L_GNU_LTO0\n",
++ lto_section_num, lto_section_num);
++ fprintf (asm_out_file,
++ "\t.set L$gnu$lto$size%d,L_GNU_LTO%d-L_GNU_LTO%d\n",
++ lto_section_num, lto_section_num+1, lto_section_num);
++ lto_section_num++;
++ e.sectname = xstrdup (name);
++ /* Keep the names, we'll need to make a table later.
++ TODO: check that we do not revisit sections, that would break
++ the assumption of how this is done. */
++ if (lto_section_names == NULL)
++ lto_section_names = VEC_alloc (darwin_lto_section_e, gc, 16);
++ VEC_safe_push (darwin_lto_section_e, gc, lto_section_names, &e);
++ }
+ else if (strncmp (name, "__DWARF,", 8) == 0)
+ darwin_asm_dwarf_section (name, flags, decl);
+ else
+@@ -2711,16 +2744,12 @@
+ darwin_asm_output_dwarf_delta (file, size, lab, sname);
+ }
- #: cp/parser.c:2618
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "an array reference cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "eine Feldreferenz kann nicht in einem Konstanten-Ausdruck auftreten"
+-/* Called from the within the TARGET_ASM_FILE_START for each target.
+- Initialize the stuff we need for LTO long section names support. */
++/* Called from the within the TARGET_ASM_FILE_START for each target. */
- #: cp/parser.c:2622
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "the address of a label cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "die Adresse einer Marke kann nicht in einem Konstanten-Ausdruck auftreten"
+ void
+ darwin_file_start (void)
+ {
+- /* We fill this obstack with the complete section text for the lto section
+- names to write in darwin_file_end. */
+- obstack_init (<o_section_names_obstack);
+- lto_section_names_offset = 0;
++ /* Nothing to do. */
+ }
- #: cp/parser.c:2626
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "calls to overloaded operators cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "Aufrufe überladener Operatoren können nicht in einem Konstanten-Ausdruck auftreten"
+ /* Called for the TARGET_ASM_FILE_END hook.
+@@ -2731,8 +2760,6 @@
+ void
+ darwin_file_end (void)
+ {
+- const char *lto_section_names;
+-
+ machopic_finish (asm_out_file);
+ if (strcmp (lang_hooks.name, "GNU C++") == 0)
+ {
+@@ -2762,6 +2789,13 @@
+ lto_asm_txt = buf = (char *) xmalloc (n + 1);
+ while (fgets (lto_asm_txt, n, lto_asm_out_file))
+ fputs (lto_asm_txt, asm_out_file);
++ /* Put a termination label. */
++ fprintf (asm_out_file, "\t.section %s,%s,regular,debug\n",
++ LTO_SEGMENT_NAME, LTO_SECTS_SECTION);
++ fprintf (asm_out_file, "L_GNU_LTO%d:\t;# end of lto\n",
++ lto_section_num);
++ /* Make sure our termination label stays in this section. */
++ fputs ("\t.space\t1\n", asm_out_file);
+ }
- #: cp/parser.c:2630
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "an assignment cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "eine Zuweisung kann nicht in einem Konstanten-Ausdruck auftreten"
+ /* Remove the temporary file. */
+@@ -2770,21 +2804,50 @@
+ free (lto_asm_out_name);
+ }
- #: cp/parser.c:2633
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "a comma operator cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "ein Komma-Operator kann nicht in einem Konstanten-Ausdruck auftreten"
+- /* Finish the LTO section names obstack. Don't output anything if
+- there are no recorded section names. */
+- obstack_1grow (<o_section_names_obstack, '\0');
+- lto_section_names = XOBFINISH (<o_section_names_obstack, const char *);
+- if (strlen (lto_section_names) > 0)
++ /* Output the names and indices. */
++ if (lto_section_names && VEC_length (darwin_lto_section_e, lto_section_names))
+ {
+- fprintf (asm_out_file,
+- "\t.section %s,%s,regular,debug\n",
++ int count;
++ darwin_lto_section_e *ref;
++ /* For now, we'll make the offsets 4 bytes and unaligned - we'll fix
++ the latter up ourselves. */
++ const char *op = integer_asm_op (4,0);
++
++ /* Emit the names. */
++ fprintf (asm_out_file, "\t.section %s,%s,regular,debug\n",
+ LTO_SEGMENT_NAME, LTO_NAMES_SECTION);
+- fprintf (asm_out_file,
+- "\t# Section names in %s are offsets into this table\n",
+- LTO_SEGMENT_NAME);
+- fprintf (asm_out_file, "%s\n", lto_section_names);
++ FOR_EACH_VEC_ELT (darwin_lto_section_e, lto_section_names, count, ref)
++ {
++ fprintf (asm_out_file, "L_GNU_LTO_NAME%d:\n", count);
++ /* We have to jump through hoops to get the values of the intra-section
++ offsets... */
++ fprintf (asm_out_file,
++ "\t.set L$gnu$lto$noff%d,L_GNU_LTO_NAME%d-L_GNU_LTO_NAME0\n",
++ count, count);
++ fprintf (asm_out_file,
++ "\t.set L$gnu$lto$nsiz%d,L_GNU_LTO_NAME%d-L_GNU_LTO_NAME%d\n",
++ count, count+1, count);
++ fprintf (asm_out_file, "\t.asciz\t\"%s\"\n", ref->sectname);
++ }
++ fprintf (asm_out_file, "L_GNU_LTO_NAME%d:\t;# end\n", lto_section_num);
++ /* make sure our termination label stays in this section. */
++ fputs ("\t.space\t1\n", asm_out_file);
++
++ /* Emit the Index. */
++ fprintf (asm_out_file, "\t.section %s,%s,regular,debug\n",
++ LTO_SEGMENT_NAME, LTO_INDEX_SECTION);
++ fputs ("\t.align\t2\n", asm_out_file);
++ fputs ("# Section offset, Section length, Name offset, Name length\n",
++ asm_out_file);
++ FOR_EACH_VEC_ELT (darwin_lto_section_e, lto_section_names, count, ref)
++ {
++ fprintf (asm_out_file, "%s L$gnu$lto$offs%d\t;# %s\n",
++ op, count, ref->sectname);
++ fprintf (asm_out_file, "%s L$gnu$lto$size%d\n", op, count);
++ fprintf (asm_out_file, "%s L$gnu$lto$noff%d\n", op, count);
++ fprintf (asm_out_file, "%s L$gnu$lto$nsiz%d\n", op, count);
++ }
+ }
+- obstack_free (<o_section_names_obstack, NULL);
- #: cp/parser.c:2637
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "a call to a constructor cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "ein Konstruktoraufruf kann nicht in einem Konstanten-Ausdruck auftreten"
+ /* If we have section anchors, then we must prevent the linker from
+ re-arranging data. */
+Index: gcc/config/arm/thumb2.md
+===================================================================
+--- gcc/config/arm/thumb2.md (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/arm/thumb2.md (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -257,7 +257,7 @@
+ (not:SI (match_operator:SI 1 "arm_comparison_operator"
+ [(match_operand 2 "cc_register" "") (const_int 0)])))]
+ "TARGET_THUMB2"
+- "ite\\t%D1\;mov%D1\\t%0, #0\;mvn%d1\\t%0, #1"
++ "ite\\t%D1\;mvn%D1\\t%0, #0\;mvn%d1\\t%0, #1"
+ [(set_attr "conds" "use")
+ (set_attr "length" "10")]
+ )
+Index: gcc/config/arm/arm.c
+===================================================================
+--- gcc/config/arm/arm.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/arm/arm.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -3570,6 +3570,10 @@
+ add_libcall (libcall_htab,
+ convert_optab_libfunc (trunc_optab, HFmode, SFmode));
+ add_libcall (libcall_htab,
++ convert_optab_libfunc (sfix_optab, SImode, DFmode));
++ add_libcall (libcall_htab,
++ convert_optab_libfunc (ufix_optab, SImode, DFmode));
++ add_libcall (libcall_htab,
+ convert_optab_libfunc (sfix_optab, DImode, DFmode));
+ add_libcall (libcall_htab,
+ convert_optab_libfunc (ufix_optab, DImode, DFmode));
+@@ -5077,6 +5081,14 @@
+ if (IS_STACKALIGN (func_type))
+ return false;
+
++ /* The AAPCS says that, on bare-metal, calls to unresolved weak
++ references should become a NOP. Don't convert such calls into
++ sibling calls. */
++ if (TARGET_AAPCS_BASED
++ && arm_abi == ARM_ABI_AAPCS
++ && DECL_WEAK (decl))
++ return false;
++
+ /* Everything else is ok. */
+ return true;
+ }
+@@ -5379,11 +5391,7 @@
- #: cp/parser.c:2683
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%qs cannot appear in a constant-expression"
--msgstr "%s kann nicht in einem Konstanten-Ausdruck auftreten"
-+msgstr "%qs kann nicht in einem Konstanten-Ausdruck auftreten"
+ if (TARGET_32BIT)
+ {
+- emit_insn (gen_pic_load_addr_32bit (pic_reg, pic_rtx));
+- if (TARGET_ARM)
+- emit_insn (gen_pic_add_dot_plus_eight (pic_reg, pic_reg, labelno));
+- else
+- emit_insn (gen_pic_add_dot_plus_four (pic_reg, pic_reg, labelno));
++ emit_insn (gen_pic_load_addr_unified (pic_reg, pic_rtx, labelno));
+ }
+ else /* TARGET_THUMB1 */
+ {
+@@ -5396,10 +5404,10 @@
+ thumb_find_work_register (saved_regs));
+ emit_insn (gen_pic_load_addr_thumb1 (pic_tmp, pic_rtx));
+ emit_insn (gen_movsi (pic_offset_table_rtx, pic_tmp));
++ emit_insn (gen_pic_add_dot_plus_four (pic_reg, pic_reg, labelno));
+ }
+ else
+- emit_insn (gen_pic_load_addr_thumb1 (pic_reg, pic_rtx));
+- emit_insn (gen_pic_add_dot_plus_four (pic_reg, pic_reg, labelno));
++ emit_insn (gen_pic_load_addr_unified (pic_reg, pic_rtx, labelno));
+ }
+ }
- #: cp/parser.c:2711
- #, gcc-internal-format
-@@ -29002,7 +29002,7 @@
- #: cp/parser.c:2730
- #, gcc-internal-format
- msgid "C++0x %<constexpr%> only available with -std=c++0x or -std=gnu++0x"
--msgstr ""
-+msgstr "%<constexpr%> von C++0x nur mit -std=c++0x oder -std=gnu++0x verfügbar"
+@@ -5429,20 +5437,7 @@
+ UNSPEC_SYMBOL_OFFSET);
+ offset_rtx = gen_rtx_CONST (Pmode, offset_rtx);
- #: cp/parser.c:2757
- #, gcc-internal-format
-@@ -29016,19 +29016,19 @@
+- if (TARGET_32BIT)
+- {
+- emit_insn (gen_pic_load_addr_32bit (reg, offset_rtx));
+- if (TARGET_ARM)
+- insn = emit_insn (gen_pic_add_dot_plus_eight (reg, reg, labelno));
+- else
+- insn = emit_insn (gen_pic_add_dot_plus_four (reg, reg, labelno));
+- }
+- else /* TARGET_THUMB1 */
+- {
+- emit_insn (gen_pic_load_addr_thumb1 (reg, offset_rtx));
+- insn = emit_insn (gen_pic_add_dot_plus_four (reg, reg, labelno));
+- }
+-
++ insn = emit_insn (gen_pic_load_addr_unified (reg, offset_rtx, labelno));
+ return insn;
+ }
- #. A<T>::A<T>()
- #: cp/parser.c:2778
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<%T::%E%> names the constructor, not the type"
--msgstr "%<%T::%D%> benennt Konstruktor in %qT"
-+msgstr "%<%T::%E%> benennt den Konstruktor, nicht den Typ"
+@@ -5485,7 +5480,7 @@
+ will_be_in_index_register (const_rtx x)
+ {
+ /* arm.md: calculate_pic_address will split this into a register. */
+- return GET_CODE (x) == UNSPEC && XINT (x, 1) == UNSPEC_PIC_SYM;
++ return GET_CODE (x) == UNSPEC && (XINT (x, 1) == UNSPEC_PIC_SYM);
+ }
- #: cp/parser.c:2781
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "and %qT has no template constructors"
--msgstr "Typ %qs hat keinen Standard-Konstruktor"
-+msgstr "und %qT hat keinen Template-Konstruktor"
+ /* Return nonzero if X is a valid ARM state address operand. */
+@@ -7233,6 +7228,15 @@
+ *total = COSTS_N_INSNS (4);
+ return true;
- #: cp/parser.c:2786
- #, gcc-internal-format
- msgid "need %<typename%> before %<%T::%E%> because %qT is a dependent scope"
--msgstr ""
-+msgstr "vor %<%T::%E%> ist %<typename%> erforderlich, da %qT ein abhängiger Gültigkeitsbereich ist"
++ case UNSPEC:
++ /* We cost this as high as our memory costs to allow this to
++ be hoisted from loops. */
++ if (XINT (x, 1) == UNSPEC_PIC_UNIFIED)
++ {
++ *total = COSTS_N_INSNS (2 + ARM_NUM_REGS (mode));
++ }
++ return true;
++
+ default:
+ *total = COSTS_N_INSNS (4);
+ return false;
+@@ -9426,7 +9430,8 @@
+ arm_note_pic_base (rtx *x, void *date ATTRIBUTE_UNUSED)
+ {
+ if (GET_CODE (*x) == UNSPEC
+- && XINT (*x, 1) == UNSPEC_PIC_BASE)
++ && (XINT (*x, 1) == UNSPEC_PIC_BASE
++ || XINT (*x, 1) == UNSPEC_PIC_UNIFIED))
+ return 1;
+ return 0;
+ }
+@@ -9812,6 +9817,9 @@
+ rtx base_reg_rtx = NULL;
+ int i, stm_case;
+
++ /* Write back of base register is currently only supported for Thumb 1. */
++ int base_writeback = TARGET_THUMB1;
++
+ /* Can only handle up to MAX_LDM_STM_OPS insns at present, though could be
+ easily extended if required. */
+ gcc_assert (nops >= 2 && nops <= MAX_LDM_STM_OPS);
+@@ -9869,7 +9877,9 @@
+ /* If it isn't an integer register, then we can't do this. */
+ if (unsorted_regs[i] < 0
+ || (TARGET_THUMB1 && unsorted_regs[i] > LAST_LO_REGNUM)
+- || (TARGET_THUMB2 && unsorted_regs[i] == base_reg)
++ /* The effects are unpredictable if the base register is
++ both updated and stored. */
++ || (base_writeback && unsorted_regs[i] == base_reg)
+ || (TARGET_THUMB2 && unsorted_regs[i] == SP_REGNUM)
+ || unsorted_regs[i] > 14)
+ return 0;
+@@ -19571,39 +19581,34 @@
+ emit_move_insn (mem, tmp2);
+ }
- #: cp/parser.c:2790
- #, gcc-internal-format
-@@ -29036,24 +29036,24 @@
- msgstr "%qE in Klasse %qT bezeichnet keinen Typen"
+-/* Set up operands for a register copy from src to dest, taking care not to
+- clobber registers in the process.
+- FIXME: This has rather high polynomial complexity (O(n^3)?) but shouldn't
+- be called with a large N, so that should be OK. */
++/* Set up OPERANDS for a register copy from SRC to DEST, taking care
++ not to early-clobber SRC registers in the process.
- #: cp/parser.c:3340
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "expected string-literal"
- msgstr "Zeichenkettenliteral erwartet"
++ We assume that the operands described by SRC and DEST represent a
++ decomposed copy of OPERANDS[1] into OPERANDS[0]. COUNT is the
++ number of components into which the copy has been decomposed. */
+ void
+ neon_disambiguate_copy (rtx *operands, rtx *dest, rtx *src, unsigned int count)
+ {
+- unsigned int copied = 0, opctr = 0;
+- unsigned int done = (1 << count) - 1;
+- unsigned int i, j;
++ unsigned int i;
+
+- while (copied != done)
++ if (!reg_overlap_mentioned_p (operands[0], operands[1])
++ || REGNO (operands[0]) < REGNO (operands[1]))
+ {
+ for (i = 0; i < count; i++)
+- {
+- int good = 1;
+-
+- for (j = 0; good && j < count; j++)
+- if (i != j && (copied & (1 << j)) == 0
+- && reg_overlap_mentioned_p (src[j], dest[i]))
+- good = 0;
+-
+- if (good)
+- {
+- operands[opctr++] = dest[i];
+- operands[opctr++] = src[i];
+- copied |= 1 << i;
+- }
+- }
++ {
++ operands[2 * i] = dest[i];
++ operands[2 * i + 1] = src[i];
++ }
+ }
+-
+- gcc_assert (opctr == count * 2);
++ else
++ {
++ for (i = 0; i < count; i++)
++ {
++ operands[2 * i] = dest[count - i - 1];
++ operands[2 * i + 1] = src[count - i - 1];
++ }
++ }
+ }
- #: cp/parser.c:3392
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "a wide string is invalid in this context"
--msgstr "Wertargument bei %L ist in diesem Kontext nicht erlaubt"
-+msgstr "eine Wide-Zeichenkette ist in diesem Kontext ungültig"
+ /* Expand an expression EXP that calls a built-in function,
+@@ -20859,6 +20864,8 @@
+ gcc_assert (amount >= 0);
+ if (amount)
+ {
++ emit_insn (gen_blockage ());
++
+ if (amount < 512)
+ emit_insn (gen_addsi3 (stack_pointer_rtx, stack_pointer_rtx,
+ GEN_INT (amount)));
+Index: gcc/config/arm/arm.md
+===================================================================
+--- gcc/config/arm/arm.md (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/arm/arm.md (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -104,6 +104,7 @@
+ (UNSPEC_SYMBOL_OFFSET 27) ; The offset of the start of the symbol from
+ ; another symbolic address.
+ (UNSPEC_MEMORY_BARRIER 28) ; Represent a memory barrier.
++ (UNSPEC_PIC_UNIFIED 29) ; Create a common pic addressing form.
+ ]
+ )
+
+@@ -3272,7 +3273,7 @@
+ bool need_else;
+
+ if (which_alternative != 0 || operands[3] != const0_rtx
+- || (code != PLUS && code != MINUS && code != IOR && code != XOR))
++ || (code != PLUS && code != IOR && code != XOR))
+ need_else = true;
+ else
+ need_else = false;
+@@ -5257,6 +5258,30 @@
+ "operands[3] = can_create_pseudo_p () ? gen_reg_rtx (SImode) : operands[0];"
+ )
+
++;; operand1 is the memory address to go into
++;; pic_load_addr_32bit.
++;; operand2 is the PIC label to be emitted
++;; from pic_add_dot_plus_eight.
++;; We do this to allow hoisting of the entire insn.
++(define_insn_and_split "pic_load_addr_unified"
++ [(set (match_operand:SI 0 "s_register_operand" "=r,r,l")
++ (unspec:SI [(match_operand:SI 1 "" "mX,mX,mX")
++ (match_operand:SI 2 "" "")]
++ UNSPEC_PIC_UNIFIED))]
++ "flag_pic"
++ "#"
++ "&& reload_completed"
++ [(set (match_dup 0) (unspec:SI [(match_dup 1)] UNSPEC_PIC_SYM))
++ (set (match_dup 0) (unspec:SI [(match_dup 0) (match_dup 3)
++ (match_dup 2)] UNSPEC_PIC_BASE))]
++ "operands[3] = TARGET_THUMB ? GEN_INT (4) : GEN_INT (8);"
++ [(set_attr "type" "load1,load1,load1")
++ (set_attr "pool_range" "4096,4096,1024")
++ (set_attr "neg_pool_range" "4084,0,0")
++ (set_attr "arch" "a,t2,t1")
++ (set_attr "length" "8,6,4")]
++)
++
+ ;; The rather odd constraints on the following are to force reload to leave
+ ;; the insn alone, and to force the minipool generation pass to then move
+ ;; the GOT symbol to memory.
+@@ -7346,7 +7371,7 @@
+ (not:SI (match_operator:SI 1 "arm_comparison_operator"
+ [(match_operand 2 "cc_register" "") (const_int 0)])))]
+ "TARGET_ARM"
+- "mov%D1\\t%0, #0\;mvn%d1\\t%0, #1"
++ "mvn%D1\\t%0, #0\;mvn%d1\\t%0, #1"
+ [(set_attr "conds" "use")
+ (set_attr "insn" "mov")
+ (set_attr "length" "8")]
+Index: gcc/config/pa/pa.c
+===================================================================
+--- gcc/config/pa/pa.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/pa/pa.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1863,6 +1863,11 @@
+ /* Handle the most common case: storing into a register. */
+ else if (register_operand (operand0, mode))
+ {
++ /* Legitimize TLS symbol references. This happens for references
++ that aren't a legitimate constant. */
++ if (PA_SYMBOL_REF_TLS_P (operand1))
++ operand1 = legitimize_tls_address (operand1);
++
+ if (register_operand (operand1, mode)
+ || (GET_CODE (operand1) == CONST_INT
+ && cint_ok_for_move (INTVAL (operand1)))
+Index: gcc/config/pa/pa.h
+===================================================================
+--- gcc/config/pa/pa.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/pa/pa.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -848,6 +848,9 @@
+ && (NEW_HP_ASSEMBLER \
+ || TARGET_GAS \
+ || GET_CODE (X) != LABEL_REF) \
++ && (!PA_SYMBOL_REF_TLS_P (X) \
++ || (SYMBOL_REF_TLS_MODEL (X) != TLS_MODEL_GLOBAL_DYNAMIC \
++ && SYMBOL_REF_TLS_MODEL (X) != TLS_MODEL_LOCAL_DYNAMIC)) \
+ && (!TARGET_64BIT \
+ || GET_CODE (X) != CONST_DOUBLE) \
+ && (!TARGET_64BIT \
+Index: gcc/config/mips/mips.md
+===================================================================
+--- gcc/config/mips/mips.md (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/config/mips/mips.md (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -4707,7 +4707,7 @@
+ ;; of _gp from the start of this function. Operand 1 is the incoming
+ ;; function address.
+ (define_insn_and_split "loadgp_newabi_<mode>"
+- [(set (match_operand:P 0 "register_operand" "=d")
++ [(set (match_operand:P 0 "register_operand" "=&d")
+ (unspec:P [(match_operand:P 1)
+ (match_operand:P 2 "register_operand" "d")]
+ UNSPEC_LOADGP))]
+Index: gcc/cfgrtl.c
+===================================================================
+--- gcc/cfgrtl.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/cfgrtl.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1642,9 +1642,10 @@
+ putc ('\n', outf);
+ }
- #: cp/parser.c:3487 cp/parser.c:9657
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "expected declaration"
--msgstr "Leere Deklaration"
-+msgstr "Deklaration erwartet"
+- for (insn = BB_HEAD (bb), last = NEXT_INSN (BB_END (bb)); insn != last;
+- insn = NEXT_INSN (insn))
+- print_rtl_single (outf, insn);
++ if (bb->index != ENTRY_BLOCK && bb->index != EXIT_BLOCK)
++ for (insn = BB_HEAD (bb), last = NEXT_INSN (BB_END (bb)); insn != last;
++ insn = NEXT_INSN (insn))
++ print_rtl_single (outf, insn);
- #: cp/parser.c:3582
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "fixed-point types not supported in C++"
--msgstr "Festkommatypen werden für dieses Ziel nicht unterstützt"
-+msgstr "Festkommatypen werden in C++ nicht unterstützt"
+ if (df)
+ {
+Index: gcc/reload1.c
+===================================================================
+--- gcc/reload1.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ gcc/reload1.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -3899,6 +3899,10 @@
+ if (XEXP (x, 0))
+ set_label_offsets (XEXP (x, 0), NULL_RTX, 1);
- #: cp/parser.c:3662
- #, gcc-internal-format
-@@ -29066,9 +29066,9 @@
- msgstr "Anweisungs-Ausdrücke sind weder außerhalb von Funktionen noch in Template-Argumenten erlaubt"
++ for (x = nonlocal_goto_handler_labels; x; x = XEXP (x, 1))
++ if (XEXP (x, 0))
++ set_label_offsets (XEXP (x, 0), NULL_RTX, 1);
++
+ for_each_eh_label (set_initial_eh_label_offset);
+ }
- #: cp/parser.c:3728 cp/parser.c:3877 cp/parser.c:4030
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "expected primary-expression"
--msgstr "Ausdruck erwartet"
-+msgstr "übergeordneter Ausdruck erwartet"
+Index: zlib/configure
+===================================================================
+--- zlib/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ zlib/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -8600,7 +8600,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -9516,7 +9516,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -9534,7 +9534,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: zlib/ChangeLog
+===================================================================
+--- zlib/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ zlib/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,7 @@
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
- #: cp/parser.c:3758
- #, gcc-internal-format
-@@ -29076,9 +29076,9 @@
- msgstr "%<this%> darf in diesem Kontext nicht verwendet werden"
+ * GCC 4.6.2 released.
+Index: libstdc++-v3/configure
+===================================================================
+--- libstdc++-v3/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -9698,7 +9698,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -10614,7 +10614,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -10632,7 +10632,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+@@ -12522,7 +12522,7 @@
+ esac
+ ;;
+
+- freebsd[12]*)
++ freebsd2.*)
+ # C++ shared libraries reported to be fairly broken before
+ # switch to ELF
+ ld_shlibs_CXX=no
+@@ -14297,7 +14297,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -14315,7 +14315,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: libstdc++-v3/include/debug/unordered_map
+===================================================================
+--- libstdc++-v3/include/debug/unordered_map (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/debug/unordered_map (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -276,6 +276,10 @@
+ }
- #: cp/parser.c:3872
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "a template declaration cannot appear at block scope"
--msgstr "Objective-C-Deklarationen dürfen nur im globalen Gültigkeitsbereich erscheinen"
-+msgstr "eine Template-Deklaration kann nicht im Block-Gültigkeitsbereich auftreten"
+ iterator
++ erase(iterator __it)
++ { return erase(const_iterator(__it)); }
++
++ iterator
+ erase(const_iterator __first, const_iterator __last)
+ {
+ __glibcxx_check_erase_range(__first, __last);
+@@ -558,6 +562,10 @@
+ }
- #: cp/parser.c:4006
- #, gcc-internal-format
-@@ -29086,9 +29086,9 @@
- msgstr "lokale Variable %qD darf in diesem Kontext nicht auftauchen"
+ iterator
++ erase(iterator __it)
++ { return erase(const_iterator(__it)); }
++
++ iterator
+ erase(const_iterator __first, const_iterator __last)
+ {
+ __glibcxx_check_erase_range(__first, __last);
+Index: libstdc++-v3/include/debug/unordered_set
+===================================================================
+--- libstdc++-v3/include/debug/unordered_set (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/debug/unordered_set (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -269,6 +269,10 @@
+ }
- #: cp/parser.c:4170
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "expected id-expression"
--msgstr "Ausdruck erwartet"
-+msgstr "ID-Ausdruck erwartet"
+ iterator
++ erase(iterator __it)
++ { return erase(const_iterator(__it)); }
++
++ iterator
+ erase(const_iterator __first, const_iterator __last)
+ {
+ __glibcxx_check_erase_range(__first, __last);
+@@ -539,6 +543,10 @@
+ }
- #: cp/parser.c:4300
- #, gcc-internal-format
-@@ -29106,29 +29106,29 @@
- msgstr "typedef-Name %qD als Destruktor-Deklarator verwendet"
+ iterator
++ erase(iterator __it)
++ { return erase(const_iterator(__it)); }
++
++ iterator
+ erase(const_iterator __first, const_iterator __last)
+ {
+ __glibcxx_check_erase_range(__first, __last);
+Index: libstdc++-v3/include/debug/map.h
+===================================================================
+--- libstdc++-v3/include/debug/map.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/debug/map.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -273,6 +273,10 @@
+ this->_M_invalidate_if(_Equal(__position.base()));
+ return iterator(_Base::erase(__position.base()), this);
+ }
++
++ iterator
++ erase(iterator __position)
++ { return erase(const_iterator(__position)); }
+ #else
+ void
+ erase(iterator __position)
+Index: libstdc++-v3/include/debug/multimap.h
+===================================================================
+--- libstdc++-v3/include/debug/multimap.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/debug/multimap.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -254,6 +254,10 @@
+ this->_M_invalidate_if(_Equal(__position.base()));
+ return iterator(_Base::erase(__position.base()), this);
+ }
++
++ iterator
++ erase(iterator __position)
++ { return erase(const_iterator(__position)); }
+ #else
+ void
+ erase(iterator __position)
+Index: libstdc++-v3/include/std/condition_variable
+===================================================================
+--- libstdc++-v3/include/std/condition_variable (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/std/condition_variable (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -198,10 +198,25 @@
+ void
+ wait(_Lock& __lock)
+ {
+- unique_lock<mutex> __my_lock(_M_mutex);
+- __lock.unlock();
+- _M_cond.wait(__my_lock);
+- __lock.lock();
++ // scoped unlock - unlocks in ctor, re-locks in dtor
++ struct _Unlock {
++ explicit _Unlock(_Lock& __lk) : _M_lock(__lk) { __lk.unlock(); }
++ ~_Unlock() noexcept(false)
++ {
++ if (uncaught_exception())
++ __try { _M_lock.lock(); } __catch(...) { }
++ else
++ _M_lock.lock();
++ }
++ _Lock& _M_lock;
++ };
++
++ unique_lock<mutex> __my_lock(_M_mutex);
++ _Unlock __unlock(__lock);
++ // _M_mutex must be unlocked before re-locking __lock so move
++ // ownership of _M_mutex lock to an object with shorter lifetime.
++ unique_lock<mutex> __my_lock2(std::move(__my_lock));
++ _M_cond.wait(__my_lock2);
+ }
+
- #: cp/parser.c:4472 cp/parser.c:15219
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "expected unqualified-id"
--msgstr "Spezifizierer-Qualifizierer-Liste erwartet"
-+msgstr "unqualifiziertes ID erwartet"
+Index: libstdc++-v3/include/std/complex
+===================================================================
+--- libstdc++-v3/include/std/complex (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/std/complex (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,7 +1,7 @@
+ // The template and inlines for the -*- C++ -*- complex number classes.
+
+ // Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+-// 2006, 2007, 2008, 2009, 2010
++// 2006, 2007, 2008, 2009, 2010, 2011
+ // Free Software Foundation, Inc.
+ //
+ // This file is part of the GNU ISO C++ Library. This library is free
+@@ -1695,12 +1695,9 @@
+ std::complex<_Tp>
+ __complex_acosh(const std::complex<_Tp>& __z)
+ {
+- std::complex<_Tp> __t((__z.real() - __z.imag())
+- * (__z.real() + __z.imag()) - _Tp(1.0),
+- _Tp(2.0) * __z.real() * __z.imag());
+- __t = std::sqrt(__t);
+-
+- return std::log(__t + __z);
++ // Kahan's formula.
++ return _Tp(2.0) * std::log(std::sqrt(_Tp(0.5) * (__z + _Tp(1.0)))
++ + std::sqrt(_Tp(0.5) * (__z - _Tp(1.0))));
+ }
- #: cp/parser.c:4576
- #, gcc-internal-format
- msgid "found %<:%> in nested-name-specifier, expected %<::%>"
--msgstr ""
-+msgstr "%<:%> in Spezifikation mit geschachteltem Namen gefunden, %<::%> erwartet"
+ #if _GLIBCXX_USE_C99_COMPLEX_TR1
+Index: libstdc++-v3/include/ext/type_traits.h
+===================================================================
+--- libstdc++-v3/include/ext/type_traits.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/ext/type_traits.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,6 +1,7 @@
+ // -*- C++ -*-
+
+-// Copyright (C) 2005, 2006, 2007, 2009 Free Software Foundation, Inc.
++// Copyright (C) 2005, 2006, 2007, 2009, 2010, 2011
++// Free Software Foundation, Inc.
+ //
+ // This file is part of the GNU ISO C++ Library. This library is free
+ // software; you can redistribute it and/or modify it under the terms
+@@ -161,44 +162,50 @@
+ struct __promote
+ { typedef double __type; };
+
++ // No nested __type member for non-integer non-floating point types,
++ // allows this type to be used for SFINAE to constrain overloads in
++ // <cmath> and <complex> to only the intended types.
+ template<typename _Tp>
+ struct __promote<_Tp, false>
+- { typedef _Tp __type; };
++ { };
+
+- template<typename _Tp, typename _Up>
++ template<>
++ struct __promote<long double>
++ { typedef long double __type; };
++
++ template<>
++ struct __promote<double>
++ { typedef double __type; };
++
++ template<>
++ struct __promote<float>
++ { typedef float __type; };
++
++ template<typename _Tp, typename _Up,
++ typename _Tp2 = typename __promote<_Tp>::__type,
++ typename _Up2 = typename __promote<_Up>::__type>
+ struct __promote_2
+ {
+- private:
+- typedef typename __promote<_Tp>::__type __type1;
+- typedef typename __promote<_Up>::__type __type2;
+-
+- public:
+- typedef __typeof__(__type1() + __type2()) __type;
++ typedef __typeof__(_Tp2() + _Up2()) __type;
+ };
+
+- template<typename _Tp, typename _Up, typename _Vp>
++ template<typename _Tp, typename _Up, typename _Vp,
++ typename _Tp2 = typename __promote<_Tp>::__type,
++ typename _Up2 = typename __promote<_Up>::__type,
++ typename _Vp2 = typename __promote<_Vp>::__type>
+ struct __promote_3
+ {
+- private:
+- typedef typename __promote<_Tp>::__type __type1;
+- typedef typename __promote<_Up>::__type __type2;
+- typedef typename __promote<_Vp>::__type __type3;
+-
+- public:
+- typedef __typeof__(__type1() + __type2() + __type3()) __type;
++ typedef __typeof__(_Tp2() + _Up2() + _Vp2()) __type;
+ };
+
+- template<typename _Tp, typename _Up, typename _Vp, typename _Wp>
++ template<typename _Tp, typename _Up, typename _Vp, typename _Wp,
++ typename _Tp2 = typename __promote<_Tp>::__type,
++ typename _Up2 = typename __promote<_Up>::__type,
++ typename _Vp2 = typename __promote<_Vp>::__type,
++ typename _Wp2 = typename __promote<_Wp>::__type>
+ struct __promote_4
+ {
+- private:
+- typedef typename __promote<_Tp>::__type __type1;
+- typedef typename __promote<_Up>::__type __type2;
+- typedef typename __promote<_Vp>::__type __type3;
+- typedef typename __promote<_Wp>::__type __type4;
+-
+- public:
+- typedef __typeof__(__type1() + __type2() + __type3() + __type4()) __type;
++ typedef __typeof__(_Tp2() + _Up2() + _Vp2() + _Wp2()) __type;
+ };
- #: cp/parser.c:4793
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "expected nested-name-specifier"
--msgstr "Deklarationsspezifizierer erwartet"
-+msgstr "Spezifikation mit geschachteltem Namen erwartet"
+ _GLIBCXX_END_NAMESPACE_VERSION
+Index: libstdc++-v3/include/profile/map.h
+===================================================================
+--- libstdc++-v3/include/profile/map.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/profile/map.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -326,6 +326,10 @@
+ __profcxx_map_to_unordered_map_erase(this, size(), 1);
+ return __i;
+ }
++
++ iterator
++ erase(iterator __position)
++ { return erase(const_iterator(__position)); }
+ #else
+ void
+ erase(iterator __position)
+Index: libstdc++-v3/include/profile/multimap.h
+===================================================================
+--- libstdc++-v3/include/profile/multimap.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/profile/multimap.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -225,6 +225,10 @@
+ iterator
+ erase(const_iterator __position)
+ { return iterator(_Base::erase(__position)); }
++
++ iterator
++ erase(iterator __position)
++ { return iterator(_Base::erase(__position)); }
+ #else
+ void
+ erase(iterator __position)
+Index: libstdc++-v3/include/bits/hashtable.h
+===================================================================
+--- libstdc++-v3/include/bits/hashtable.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/bits/hashtable.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -440,6 +440,11 @@
+ iterator
+ erase(const_iterator);
- #: cp/parser.c:4975 cp/parser.c:6644
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "types may not be defined in casts"
--msgstr "neue Typen dürfen nicht in einem Rückgabetyp definiert werden"
-+msgstr "Typen dürfen nicht in Typumwandlungen definiert werden"
++ // LWG 2059.
++ iterator
++ erase(iterator __it)
++ { return erase(const_iterator(__it)); }
++
+ size_type
+ erase(const key_type&);
- #: cp/parser.c:5035
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "types may not be defined in a %<typeid%> expression"
--msgstr "neue Typen dürfen nicht in einem Rückgabetyp definiert werden"
-+msgstr "Typen dürfen nicht in einem %<typeid%>-Ausdruck definiert werden"
-
- #. Warn the user that a compound literal is not
- #. allowed in standard C++.
-@@ -29150,17 +29150,17 @@
- #: cp/parser.c:5868
- #, gcc-internal-format
- msgid "non-scalar type"
--msgstr ""
-+msgstr "nicht-skalarer Typ"
+Index: libstdc++-v3/include/bits/shared_ptr.h
+===================================================================
+--- libstdc++-v3/include/bits/shared_ptr.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/bits/shared_ptr.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -100,6 +100,8 @@
+ constexpr shared_ptr()
+ : __shared_ptr<_Tp>() { }
+
++ shared_ptr(const shared_ptr&) = default; // never throws
++
+ /**
+ * @brief Construct a %shared_ptr that owns the pointer @a __p.
+ * @param __p A pointer that is convertible to element_type*.
+@@ -264,6 +266,8 @@
+ constexpr shared_ptr(nullptr_t __p)
+ : __shared_ptr<_Tp>(__p) { }
+
++ shared_ptr& operator=(const shared_ptr&) = default;
++
+ template<typename _Tp1>
+ shared_ptr&
+ operator=(const shared_ptr<_Tp1>& __r) // never throws
+Index: libstdc++-v3/include/bits/stl_map.h
+===================================================================
+--- libstdc++-v3/include/bits/stl_map.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/bits/stl_map.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -612,6 +612,11 @@
+ iterator
+ erase(const_iterator __position)
+ { return _M_t.erase(__position); }
++
++ // LWG 2059.
++ iterator
++ erase(iterator __position)
++ { return _M_t.erase(__position); }
+ #else
+ /**
+ * @brief Erases an element from a %map.
+Index: libstdc++-v3/include/bits/stl_multimap.h
+===================================================================
+--- libstdc++-v3/include/bits/stl_multimap.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/bits/stl_multimap.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -533,6 +533,11 @@
+ iterator
+ erase(const_iterator __position)
+ { return _M_t.erase(__position); }
++
++ // LWG 2059.
++ iterator
++ erase(iterator __position)
++ { return _M_t.erase(__position); }
+ #else
+ /**
+ * @brief Erases an element from a %multimap.
+Index: libstdc++-v3/include/bits/stl_numeric.h
+===================================================================
+--- libstdc++-v3/include/bits/stl_numeric.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/bits/stl_numeric.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -222,10 +222,10 @@
+ /**
+ * @brief Return list of partial sums
+ *
+- * Accumulates the values in the range [first,last) using operator+().
++ * Accumulates the values in the range [first,last) using the @c + operator.
+ * As each successive input value is added into the total, that partial sum
+- * is written to @a result. Therefore, the first value in result is the
+- * first value of the input, the second value in result is the sum of the
++ * is written to @p result. Therefore, the first value in @p result is the
++ * first value of the input, the second value in @p result is the sum of the
+ * first and second input values, and so on.
+ *
+ * @param first Start of input range.
+@@ -261,15 +261,16 @@
+ /**
+ * @brief Return list of partial sums
+ *
+- * Accumulates the values in the range [first,last) using operator+().
++ * Accumulates the values in the range [first,last) using @p binary_op.
+ * As each successive input value is added into the total, that partial sum
+- * is written to @a result. Therefore, the first value in result is the
+- * first value of the input, the second value in result is the sum of the
++ * is written to @a result. Therefore, the first value in @p result is the
++ * first value of the input, the second value in @p result is the sum of the
+ * first and second input values, and so on.
+ *
+ * @param first Start of input range.
+ * @param last End of input range.
+ * @param result Output to write sums to.
++ * @param binary_op Function object.
+ * @return Iterator pointing just beyond the values written to result.
+ */
+ template<typename _InputIterator, typename _OutputIterator,
+Index: libstdc++-v3/include/bits/stl_uninitialized.h
+===================================================================
+--- libstdc++-v3/include/bits/stl_uninitialized.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/bits/stl_uninitialized.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,7 +1,7 @@
+ // Raw memory manipulators -*- C++ -*-
+
+ // Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
+-// 2009, 2010
++// 2009, 2010, 2011
+ // Free Software Foundation, Inc.
+ //
+ // This file is part of the GNU ISO C++ Library. This library is free
+@@ -530,7 +530,22 @@
+ __uninit_default_n(__first, __n);
+ }
- #: cp/parser.c:5957
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "ISO C++ does not allow %<alignof%> with a non-type"
--msgstr "ISO-C++ erlaubt keine benannten Initialisierungen"
-+msgstr "ISO-C++ erlaubt kein %<alignof%> mit einem Nicht-Typ"
++ template<typename _Tp, typename _Allocator>
++ inline auto
++ _Construct_default_a_impl(_Tp* __ptr, _Allocator& __alloc, void*)
++ -> decltype(__alloc.construct(__ptr))
++ { return __alloc.construct(__ptr); }
+
++ template<typename _Tp, typename _Allocator>
++ inline void
++ _Construct_default_a_impl(_Tp* __ptr, _Allocator& __alloc, ...)
++ { _Construct(__ptr); }
++
++ template<typename _Tp, typename _Allocator>
++ inline void
++ _Construct_default_a(_Tp* __ptr, _Allocator& __alloc)
++ { _Construct_default_a_impl(__ptr, __alloc, nullptr); }
++
+ // __uninitialized_default_a
+ // Fills [first, last) with std::distance(first, last) default
+ // constructed value_types(s), constructed with the allocator alloc.
+@@ -544,7 +559,7 @@
+ __try
+ {
+ for (; __cur != __last; ++__cur)
+- __alloc.construct(std::__addressof(*__cur));
++ _Construct_default_a(std::__addressof(*__cur), __alloc);
+ }
+ __catch(...)
+ {
+@@ -573,7 +588,7 @@
+ __try
+ {
+ for (; __n > 0; --__n, ++__cur)
+- __alloc.construct(std::__addressof(*__cur));
++ _Construct_default_a(std::__addressof(*__cur), __alloc);
+ }
+ __catch(...)
+ {
+Index: libstdc++-v3/include/bits/shared_ptr_base.h
+===================================================================
+--- libstdc++-v3/include/bits/shared_ptr_base.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/bits/shared_ptr_base.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -799,7 +799,8 @@
+ : _M_ptr(__p), _M_refcount(__r._M_refcount) // never throws
+ { }
+
+- // generated copy constructor, assignment, destructor are fine.
++ __shared_ptr(const __shared_ptr&) = default; // never throws
++ __shared_ptr& operator=(const __shared_ptr&) = default; // never throws
+
+ template<typename _Tp1, typename = typename
+ std::enable_if<std::is_convertible<_Tp1*, _Tp*>::value>::type>
+Index: libstdc++-v3/include/bits/regex.h
+===================================================================
+--- libstdc++-v3/include/bits/regex.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/bits/regex.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2219,7 +2219,7 @@
+ regex_constants::match_flag_type __flags
+ = regex_constants::match_default)
+ {
+- std::string __result;
++ basic_string<_Ch_type> __result;
+ regex_replace(std::back_inserter(__result),
+ __s.begin(), __s.end(), __e, __fmt, __flags);
+ return __result;
+Index: libstdc++-v3/include/bits/stl_tree.h
+===================================================================
+--- libstdc++-v3/include/bits/stl_tree.h (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/bits/stl_tree.h (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -760,6 +760,16 @@
+ _M_erase_aux(__position);
+ return __result._M_const_cast();
+ }
++
++ // LWG 2059.
++ iterator
++ erase(iterator __position)
++ {
++ iterator __result = __position;
++ ++__result;
++ _M_erase_aux(__position);
++ return __result;
++ }
+ #else
+ void
+ erase(iterator __position)
+Index: libstdc++-v3/include/c_global/cmath
+===================================================================
+--- libstdc++-v3/include/c_global/cmath (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/c_global/cmath (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,7 +1,7 @@
+ // -*- C++ -*- C forwarding header.
+
+ // Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+-// 2006, 2007, 2008, 2009, 2010
++// 2006, 2007, 2008, 2009, 2010, 2011
+ // Free Software Foundation, Inc.
+ //
+ // This file is part of the GNU ISO C++ Library. This library is free
+@@ -156,10 +156,7 @@
+
+ template<typename _Tp, typename _Up>
+ inline
+- typename __gnu_cxx::__promote_2<
+- typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value
+- && __is_arithmetic<_Up>::__value,
+- _Tp>::__type, _Up>::__type
++ typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
+ atan2(_Tp __y, _Up __x)
+ {
+ typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
+@@ -374,10 +371,7 @@
+
+ template<typename _Tp, typename _Up>
+ inline
+- typename __gnu_cxx::__promote_2<
+- typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value
+- && __is_arithmetic<_Up>::__value,
+- _Tp>::__type, _Up>::__type
++ typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
+ pow(_Tp __x, _Up __y)
+ {
+ typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
+Index: libstdc++-v3/include/tr1/complex
+===================================================================
+--- libstdc++-v3/include/tr1/complex (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/tr1/complex (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -185,12 +185,9 @@
+ std::complex<_Tp>
+ __complex_acosh(const std::complex<_Tp>& __z)
+ {
+- std::complex<_Tp> __t((__z.real() - __z.imag())
+- * (__z.real() + __z.imag()) - _Tp(1.0),
+- _Tp(2.0) * __z.real() * __z.imag());
+- __t = std::sqrt(__t);
+-
+- return std::log(__t + __z);
++ // Kahan's formula.
++ return _Tp(2.0) * std::log(std::sqrt(_Tp(0.5) * (__z + _Tp(1.0)))
++ + std::sqrt(_Tp(0.5) * (__z - _Tp(1.0))));
+ }
- #: cp/parser.c:6016
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "types may not be defined in %<noexcept%> expressions"
--msgstr "neue Typen dürfen nicht in einem Rückgabetyp definiert werden"
-+msgstr "Typen dürfen nicht in %<noexcept%>-Ausdrücken definiert werden"
+ #if _GLIBCXX_USE_C99_COMPLEX_TR1
+Index: libstdc++-v3/include/tr1/poly_hermite.tcc
+===================================================================
+--- libstdc++-v3/include/tr1/poly_hermite.tcc (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/include/tr1/poly_hermite.tcc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,6 +1,6 @@
+ // Special functions -*- C++ -*-
+
+-// Copyright (C) 2006, 2007, 2008, 2009, 2010
++// Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011
+ // Free Software Foundation, Inc.
+ //
+ // This file is part of the GNU ISO C++ Library. This library is free
+@@ -84,7 +84,7 @@
+ unsigned int __i;
+ for (__H_nm2 = __H_0, __H_nm1 = __H_1, __i = 2; __i <= __n; ++__i)
+ {
+- __H_n = 2 * (__x * __H_nm1 + (__i - 1) * __H_nm2);
++ __H_n = 2 * (__x * __H_nm1 - (__i - 1) * __H_nm2);
+ __H_nm2 = __H_nm1;
+ __H_nm1 = __H_n;
+ }
+Index: libstdc++-v3/ChangeLog
+===================================================================
+--- libstdc++-v3/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,131 @@
++2012-01-03 Chase Douglas <chase.douglas@canonical.com>
++ Jonathan Wakely <jwakely.gcc@gmail.com>
++
++ * include/bits/shared_ptr.h: Default copy ctor and assignment.
++ * include/bits/shared_ptr_base.h: Likewise.
++ * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
++ line numbers.
++ * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.
++
++2011-12-30 Paolo Carlini <paolo.carlini@oracle.com>
++
++ PR libstdc++/51711
++ * include/bits/regex.h (regex_replace): Fix thinko.
++ * testsuite/28_regex/algorithms/regex_replace/char/51711.cc: New.
++ * testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc:
++ Likewise.
++
++2011-12-19 Jonathan Wakely <jwakely.gcc@gmail.com>
++
++ PR libstdc++/51626
++ * include/bits/stl_uninitialized.h (_Construct_default_a_impl): Define
++ overloaded functions to conditionally use allocator::construct.
++ (_Construct_default_a): Define to dispatch to appropriate
++ _Construct_default_a_impl overload.
++ (__uninitialized_default_a, __uninitialized_default_n_a): Use
++ _Construct_default_a.
++ * testsuite/20_util/allocator/51626.cc: New.
++
++2011-12-19 Jonathan Wakely <jwakely.gcc@gmail.com>
++
++ * testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Adjust
++ dg-error line numbers.
++ * testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Likewise.
++ * testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Likewise.
++ * testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Likewise.
++
++2011-12-19 Jonathan Wakely <jwakely.gcc@gmail.com>
++
++ * include/c_global/cmath: Update copyright years.
++ * include/ext/type_traits.h: Likewise.
++
++2011-12-19 Jonathan Wakely <jwakely.gcc@gmail.com>
++
++ Backport from mainline
++ 2011-11-13 Paolo Carlini <paolo.carlini@oracle.com>
++
++ * include/c_global/cmath (atan2, pow): Simplify constraining on the
++ return type.
++
++ Backport from mainline
++ 2011-11-12 Jonathan Wakely <jwakely.gcc@gmail.com>
++
++ PR libstdc++/51083
++ * include/ext/type_traits.h (__promote): Only define __type member
++ for integral and floating point types, to prevent math functions
++ participating in overload resolution for other types.
++ (__promote_2, __promote_3, __promote_4): Use __promote in default
++ template argument values, so deduction only succeeds for integral and
++ floating point types.
++ * testsuite/26_numerics/cmath/51083.cc: New.
++ * testsuite/26_numerics/complex/51083.cc: New.
++ * testsuite/tr1/8_c_compatibility/cmath/51083.cc: New.
++ * testsuite/tr1/8_c_compatibility/complex/51083.cc: New.
++
++2011-12-19 Jonathan Wakely <jwakely.gcc@gmail.com>
++
++ PR libstdc++/50862
++ * include/std/condition_variable (condition_variable_any::wait): Fix
++ deadlock and ensure _Lock::lock() is called on exit.
++ * testsuite/30_threads/condition_variable_any/50862.cc: New.
++
++2011-12-18 Jonathan Wakely <jwakely.gcc@gmail.com>
++
++ PR libstdc++/51540
++ * include/bits/stl_numeric.h (partial_sum): Adjust doxygen comments.
++
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * configure: Regenerate.
++
++2011-11-16 Paolo Carlini <paolo.carlini@oracle.com>
++
++ PR libstdc++/51142
++ * include/debug/unordered_map (unordered_map<>::erase(iterator),
++ unordered_multimap<>::erase(iterator)): Add, consistently with
++ LWG 2059.
++ * include/debug/unordered_set (unordered_set<>::erase(iterator),
++ unordered_multiset<>::erase(iterator)): Likewise.
++ * include/debug/map.h (map<>::erase(iterator)): Likewise.
++ * include/debug/multimap.h (multimap<>::erase(iterator)): Likewise.
++ * include/profile/map.h (map<>::erase(iterator)): Likewise.
++ * include/profile/multimap.h (multimap<>::erase(iterator)): Likewise.
++ * include/bits/hashtable.h (_Hashtable<>::erase(iterator)): Likewise.
++ * include/bits/stl_map.h (map<>::erase(iterator)): Likewise.
++ * include/bits/stl_multimap.h (multimap<>::erase(iterator)): Likewise.
++ * include/bits/stl_tree.h (_Rb_tree<>::erase(iterator)): Likewise.
++ * testsuite/23_containers/unordered_map/erase/51142.cc: New.
++ * testsuite/23_containers/multimap/modifiers/erase/51142.cc: Likewise.
++ * testsuite/23_containers/set/modifiers/erase/51142.cc: Likewise.
++ * testsuite/23_containers/unordered_multimap/erase/51142.cc: Likewise.
++ * testsuite/23_containers/unordered_set/erase/51142.cc: Likewise.
++ * testsuite/23_containers/multiset/modifiers/erase/51142.cc: Likewise.
++ * testsuite/23_containers/unordered_multiset/erase/51142.cc: Likewise.
++ * testsuite/23_containers/map/modifiers/erase/51142.cc: Likewise.
++
++2011-11-15 Jason Dick <dickphd@gmail.com>
++
++ PR libstdc++/51133
++ * include/tr1/poly_hermite.tcc (__poly_hermite_recursion): Fix
++ wrong sign in recursion relation.
++
++2011-11-02 Richard B. Kreckel <kreckel@ginac.de>
++ Paolo Carlini <paolo.carlini@oracle.com>
++
++ PR libstdc++/50880
++ * include/std/complex (__complex_acosh): Fix in a better way,
++ use Kahan's formula.
++ * include/tr1/complex (__complex_acosh): Likewise.
++
++2011-11-02 Richard B. Kreckel <kreckel@ginac.de>
++ Paolo Carlini <paolo.carlini@oracle.com>
++
++ PR libstdc++/50880
++ * include/std/complex (__complex_acosh): Fix for __z.real() < 0.
++ * include/tr1/complex (__complex_acosh): Likewise.
++ * testsuite/26_numerics/complex/50880.cc: New.
++ * testsuite/tr1/8_c_compatibility/complex/50880.cc: Likewise.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+Index: libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc
+===================================================================
+--- libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,31 @@
++// { dg-options "-std=gnu++0x" }
++// { dg-do compile }
++
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++//
++
++#include <regex>
++#include <string>
++
++// libstdc++/51711
++void test01()
++{
++ std::wstring toProcess(L"Bug\r\n");
++ std::wstring result __attribute__((unused))
++ = std::regex_replace(toProcess, std::wregex(L"\\r"), std::wstring(L"\\r"));
++}
+Index: libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc
+===================================================================
+--- libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,31 @@
++// { dg-options "-std=gnu++0x" }
++// { dg-do compile }
++
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++//
++
++#include <regex>
++#include <string>
++
++// libstdc++/51711
++void test01()
++{
++ std::string toProcess("Bug\r\n");
++ std::string result __attribute__((unused))
++ = std::regex_replace(toProcess, std::regex("\\r"), std::string("\\r"));
++}
+Index: libstdc++-v3/testsuite/26_numerics/complex/51083.cc
+===================================================================
+--- libstdc++-v3/testsuite/26_numerics/complex/51083.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/26_numerics/complex/51083.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,54 @@
++// { dg-options "-std=gnu++0x" }
++//
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <complex>
++
++namespace a
++{
++ template<typename> class Mat { };
++
++ template<typename T> struct Mat2 : Mat<T> { };
++
++ template<typename T> int arg(Mat<T>) { return 1; }
++ template<typename T> int conj(Mat<T>) { return 1; }
++ template<typename T> int imag(Mat<T>) { return 1; }
++ template<typename T> int norm(Mat<T>) { return 1; }
++ template<typename T> int proj(Mat<T>) { return 1; }
++ template<typename T> int real(Mat<T>) { return 1; }
++
++ template<typename T, typename U> int pow(Mat<T>, U) { return 1; }
++ template<typename T, typename U> int pow(T, Mat<U>) { return 1; }
++}
++
++int main()
++{
++ int __attribute__((unused)) i;
++
++ using namespace std;
++
++ a::Mat2< std::complex<double> > c;
++ i = arg(c);
++ i = conj(c);
++ i = imag(c);
++ i = norm(c);
++ i = proj(c);
++ i = real(c);
++ i = pow(std::complex<float>(), c);
++ i = pow(c, std::complex<float>());
++}
+Index: libstdc++-v3/testsuite/26_numerics/complex/50880.cc
+===================================================================
+--- libstdc++-v3/testsuite/26_numerics/complex/50880.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/26_numerics/complex/50880.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,53 @@
++// { dg-options "-std=gnu++0x" }
++//
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <complex>
++#include <testsuite_hooks.h>
++
++template<typename T>
++ void test01_do()
++ {
++ bool test __attribute__((unused)) = true;
++
++ const std::complex<T> ca(T(-2), T(2));
++ const std::complex<T> cb(T(-2), T(0));
++ const std::complex<T> cc(T(-2), T(-2));
++
++ std::complex<T> cra = std::acosh(ca);
++ std::complex<T> crb = std::acosh(cb);
++ std::complex<T> crc = std::acosh(cc);
++
++ VERIFY( cra.real() > T(0) );
++ VERIFY( crb.real() > T(0) );
++ VERIFY( crc.real() > T(0) );
++ }
++
++// libstdc++/50880
++void test01()
++{
++ test01_do<float>();
++ test01_do<double>();
++ test01_do<long double>();
++}
++
++int main()
++{
++ test01();
++ return 0;
++}
+Index: libstdc++-v3/testsuite/26_numerics/cmath/51083.cc
+===================================================================
+--- libstdc++-v3/testsuite/26_numerics/cmath/51083.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/26_numerics/cmath/51083.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,62 @@
++// { dg-options "-std=gnu++0x" }
++//
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <cmath>
++
++namespace a
++{
++ template<typename> class Mat { };
++
++ template<typename T> struct Mat2 : Mat<T> { };
++
++ template<typename T>
++ int fdim(Mat<T>) { return 1; }
++
++ template<typename T, typename U>
++ int floor(Mat<T>, U) { return 1; }
++ template<typename T, typename U>
++ int floor(T, Mat<U>) { return 1; }
++
++ template<typename T, typename U, typename V>
++ int fma(Mat<T>, U, V) { return 1; }
++ template<typename T, typename U, typename V>
++ int fma(T, Mat<U>, V) { return 1; }
++ template<typename T, typename U, typename V>
++ int fma(T, U, Mat<V>) { return 1; }
++}
++
++int main()
++{
++ int __attribute__((unused)) i;
++
++ using namespace std;
++
++ a::Mat2<double> c;
++ i = fdim(c);
++ i = floor(c, 0.);
++ i = floor(0., c);
++ i = floor(c, 1);
++ i = floor(1, c);
++ i = fma(c, 0., 1.);
++ i = fma(0., c, 1.);
++ i = fma(0., 1., c);
++ i = fma(c, 0., 1);
++ i = fma(0., c, 1);
++ i = fma(0., 1, c);
++}
+Index: libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
+===================================================================
+--- libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,80 @@
++// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
++// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
++// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
++// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
++// { dg-require-cstdint "" }
++// { dg-require-gthreads "" }
++// { dg-require-sched-yield "" }
++
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <condition_variable>
++#include <thread>
++#include <mutex>
++#include <array>
++#include <sstream>
++
++struct scoped_thread
++{
++ ~scoped_thread() { if (t.joinable()) t.join(); }
++ std::thread t;
++};
++
++int main()
++{
++ typedef std::unique_lock<std::mutex> Lock;
++
++ std::mutex m;
++ std::condition_variable_any cond;
++ unsigned int product = 0;
++ const unsigned int count = 10;
++
++ // writing to stream causes timing changes which makes deadlock easier
++ // to reproduce - do not remove
++ std::ostringstream out;
++
++ // create consumers
++ std::array<scoped_thread, 2> threads;
++ for (std::size_t i = 0; i < threads.size(); ++i)
++ threads[i].t
++ = std::thread( [&]
++ {
++ for (unsigned int i = 0; i < count; ++i)
++ {
++ std::this_thread::yield();
++ Lock lock(m);
++ while(product == 0)
++ cond.wait(lock);
++ out << "got product "
++ << std::this_thread::get_id()
++ << ' ' << product << std::endl;
++ --product;
++ }
++ } );
++
++ // single producer
++ for (std::size_t i = 0; i < threads.size() * count; ++i)
++ {
++ std::this_thread::yield();
++ Lock lock(m);
++ ++product;
++ out << "setting product " << std::this_thread::get_id()
++ << ' ' << product << std::endl;
++ cond.notify_one();
++ }
++}
+Index: libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_integer_neg.cc
+===================================================================
+--- libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_integer_neg.cc (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_integer_neg.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -36,4 +36,4 @@
+ }
- #: cp/parser.c:6247
- #, gcc-internal-format
-@@ -29173,9 +29173,9 @@
- msgstr "Klammern um die Type-ID sollten entfernt werden"
+ // { dg-error "invalid use of incomplete" "" { target *-*-* } 28 }
+-// { dg-error "declaration of" "" { target *-*-* } 106 }
++// { dg-error "declaration of" "" { target *-*-* } 107 }
+Index: libstdc++-v3/testsuite/ext/type_traits/add_unsigned_floating_neg.cc
+===================================================================
+--- libstdc++-v3/testsuite/ext/type_traits/add_unsigned_floating_neg.cc (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/testsuite/ext/type_traits/add_unsigned_floating_neg.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -35,4 +35,4 @@
+ }
- #: cp/parser.c:6330
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "types may not be defined in a new-type-id"
--msgstr "neue Typen dürfen nicht in einem Rückgabetyp definiert werden"
-+msgstr "Typen dürfen nicht in einem »new-type-id« definiert werden"
+ // { dg-error "instantiated from" "" { target *-*-* } 28 }
+-// { dg-error "no type" "" { target *-*-* } 69 }
++// { dg-error "no type" "" { target *-*-* } 70 }
+Index: libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_floating_neg.cc
+===================================================================
+--- libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_floating_neg.cc (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_floating_neg.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -35,4 +35,4 @@
+ }
- #: cp/parser.c:6454
- #, gcc-internal-format
-@@ -29188,9 +29188,9 @@
- msgstr "Verwendung einer Typumwandlung im alten Stil"
+ // { dg-error "instantiated from" "" { target *-*-* } 28 }
+-// { dg-error "no type" "" { target *-*-* } 112 }
++// { dg-error "no type" "" { target *-*-* } 113 }
+Index: libstdc++-v3/testsuite/ext/type_traits/add_unsigned_integer_neg.cc
+===================================================================
+--- libstdc++-v3/testsuite/ext/type_traits/add_unsigned_integer_neg.cc (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/testsuite/ext/type_traits/add_unsigned_integer_neg.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -36,4 +36,4 @@
+ }
+
+ // { dg-error "invalid use of incomplete" "" { target *-*-* } 28 }
+-// { dg-error "declaration of" "" { target *-*-* } 63 }
++// { dg-error "declaration of" "" { target *-*-* } 64 }
+Index: libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc
+===================================================================
+--- libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,54 @@
++// { dg-options "-std=gnu++0x" }
++//
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <tr1/complex>
++
++namespace a
++{
++ template<typename> class Mat { };
++
++ template<typename T> struct Mat2 : Mat<T> { };
++
++ template<typename T> int arg(Mat<T>) { return 1; }
++ template<typename T> int conj(Mat<T>) { return 1; }
++ template<typename T> int imag(Mat<T>) { return 1; }
++ template<typename T> int norm(Mat<T>) { return 1; }
++ template<typename T> int proj(Mat<T>) { return 1; }
++ template<typename T> int real(Mat<T>) { return 1; }
++
++ template<typename T, typename U> int pow(Mat<T>, U) { return 1; }
++ template<typename T, typename U> int pow(T, Mat<U>) { return 1; }
++}
++
++int main()
++{
++ int __attribute__((unused)) i;
++
++ using namespace std::tr1;
++
++ a::Mat2< std::complex<double> > c;
++ i = arg(c);
++ i = conj(c);
++ i = imag(c);
++ i = norm(c);
++ i = proj(c);
++ i = real(c);
++ i = pow(std::complex<float>(), c);
++ i = pow(c, std::complex<float>());
++}
+Index: libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/50880.cc
+===================================================================
+--- libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/50880.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/50880.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,51 @@
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <tr1/complex>
++#include <testsuite_hooks.h>
++
++template<typename T>
++ void test01_do()
++ {
++ bool test __attribute__((unused)) = true;
++
++ const std::complex<T> ca(T(-2), T(2));
++ const std::complex<T> cb(T(-2), T(0));
++ const std::complex<T> cc(T(-2), T(-2));
++
++ std::complex<T> cra = std::tr1::acosh(ca);
++ std::complex<T> crb = std::tr1::acosh(cb);
++ std::complex<T> crc = std::tr1::acosh(cc);
++
++ VERIFY( cra.real() > T(0) );
++ VERIFY( crb.real() > T(0) );
++ VERIFY( crc.real() > T(0) );
++ }
++
++// libstdc++/50880
++void test01()
++{
++ test01_do<float>();
++ test01_do<double>();
++ test01_do<long double>();
++}
++
++int main()
++{
++ test01();
++ return 0;
++}
+Index: libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc
+===================================================================
+--- libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,62 @@
++// { dg-options "-std=gnu++0x" }
++//
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <tr1/cmath>
++
++namespace a
++{
++ template<typename> class Mat { };
++
++ template<typename T> struct Mat2 : Mat<T> { };
++
++ template<typename T>
++ int fdim(Mat<T>) { return 1; }
++
++ template<typename T, typename U>
++ int floor(Mat<T>, U) { return 1; }
++ template<typename T, typename U>
++ int floor(T, Mat<U>) { return 1; }
++
++ template<typename T, typename U, typename V>
++ int fma(Mat<T>, U, V) { return 1; }
++ template<typename T, typename U, typename V>
++ int fma(T, Mat<U>, V) { return 1; }
++ template<typename T, typename U, typename V>
++ int fma(T, U, Mat<V>) { return 1; }
++}
++
++int main()
++{
++ int __attribute__((unused)) i;
++
++ using namespace std::tr1;
++
++ a::Mat2<double> c;
++ i = fdim(c);
++ i = floor(c, 0.);
++ i = floor(0., c);
++ i = floor(c, 1);
++ i = floor(1, c);
++ i = fma(c, 0., 1.);
++ i = fma(0., c, 1.);
++ i = fma(0., 1., c);
++ i = fma(c, 0., 1);
++ i = fma(0., c, 1);
++ i = fma(0., 1, c);
++}
+Index: libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc
+===================================================================
+--- libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,38 @@
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++//
++
++// { dg-do compile }
++// { dg-options "-std=gnu++0x" }
++
++#include <unordered_map>
++
++struct X
++{
++ template<typename T>
++ X(T&) {}
++};
++
++bool operator==(const X&, const X&) { return false; }
++
++// LWG 2059.
++void erasor(std::unordered_map<X, int>& s, X x)
++{
++ std::unordered_map<X, int>::iterator it = s.find(x);
++ if (it != s.end())
++ s.erase(it);
++}
+Index: libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc
+===================================================================
+--- libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,38 @@
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++//
++
++// { dg-do compile }
++// { dg-options "-std=gnu++0x" }
++
++#include <map>
++
++struct X
++{
++ template<typename T>
++ X(T&) {}
++};
++
++bool operator<(const X&, const X&) { return false; }
++
++// LWG 2059.
++void erasor(std::multimap<X, int>& s, X x)
++{
++ std::multimap<X, int>::iterator it = s.find(x);
++ if (it != s.end())
++ s.erase(it);
++}
+Index: libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc
+===================================================================
+--- libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,38 @@
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++//
++
++// { dg-do compile }
++// { dg-options "-std=gnu++0x" }
++
++#include <set>
++
++struct X
++{
++ template<typename T>
++ X(T&) {}
++};
++
++bool operator<(const X&, const X&) { return false; }
++
++// LWG 2059.
++void erasor(std::set<X>& s, X x)
++{
++ std::set<X>::iterator it = s.find(x);
++ if (it != s.end())
++ s.erase(it);
++}
+Index: libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc
+===================================================================
+--- libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,38 @@
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++//
++
++// { dg-do compile }
++// { dg-options "-std=gnu++0x" }
++
++#include <unordered_map>
++
++struct X
++{
++ template<typename T>
++ X(T&) {}
++};
++
++bool operator==(const X&, const X&) { return false; }
++
++// LWG 2059.
++void erasor(std::unordered_multimap<X, int>& s, X x)
++{
++ std::unordered_multimap<X, int>::iterator it = s.find(x);
++ if (it != s.end())
++ s.erase(it);
++}
+Index: libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc
+===================================================================
+--- libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,38 @@
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++//
++
++// { dg-do compile }
++// { dg-options "-std=gnu++0x" }
++
++#include <unordered_set>
++
++struct X
++{
++ template<typename T>
++ X(T&) {}
++};
++
++bool operator==(const X&, const X&) { return false; }
++
++// LWG 2059.
++void erasor(std::unordered_set<X>& s, X x)
++{
++ std::unordered_set<X>::iterator it = s.find(x);
++ if (it != s.end())
++ s.erase(it);
++}
+Index: libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc
+===================================================================
+--- libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,38 @@
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++//
++
++// { dg-do compile }
++// { dg-options "-std=gnu++0x" }
++
++#include <set>
++
++struct X
++{
++ template<typename T>
++ X(T&) {}
++};
++
++bool operator<(const X&, const X&) { return false; }
++
++// LWG 2059.
++void erasor(std::multiset<X>& s, X x)
++{
++ std::multiset<X>::iterator it = s.find(x);
++ if (it != s.end())
++ s.erase(it);
++}
+Index: libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc
+===================================================================
+--- libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,38 @@
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++//
++
++// { dg-do compile }
++// { dg-options "-std=gnu++0x" }
++
++#include <unordered_set>
++
++struct X
++{
++ template<typename T>
++ X(T&) {}
++};
++
++bool operator==(const X&, const X&) { return false; }
++
++// LWG 2059.
++void erasor(std::unordered_multiset<X>& s, X x)
++{
++ std::unordered_multiset<X>::iterator it = s.find(x);
++ if (it != s.end())
++ s.erase(it);
++}
+Index: libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc
+===================================================================
+--- libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,38 @@
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++//
++
++// { dg-do compile }
++// { dg-options "-std=gnu++0x" }
++
++#include <map>
++
++struct X
++{
++ template<typename T>
++ X(T&) {}
++};
++
++bool operator<(const X&, const X&) { return false; }
++
++// LWG 2059.
++void erasor(std::map<X, int>& s, X x)
++{
++ std::map<X, int>::iterator it = s.find(x);
++ if (it != s.end())
++ s.erase(it);
++}
+Index: libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc
+===================================================================
+--- libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -35,6 +35,6 @@
+ // { dg-error "incomplete" "" { target *-*-* } 766 }
- #: cp/parser.c:6838
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<>>%> operator will be treated as two right angle brackets in C++0x"
--msgstr "%HOperator %<>>%> wird in C++0x als zwei spitze schließende Klammern behandelt"
-+msgstr "Operator %<>>%> wird in C++0x als zwei spitze schließende Klammern behandelt"
+ std::shared_ptr<X> p9(ap()); // { dg-error "here" }
+- // { dg-error "incomplete" "" { target *-*-* } 858 }
++ // { dg-error "incomplete" "" { target *-*-* } 859 }
- #: cp/parser.c:6841
- #, gcc-internal-format
-@@ -29198,34 +29198,34 @@
- msgstr "Klammern um %<>>%>-Ausdruck empfohlen"
+ }
+Index: libstdc++-v3/testsuite/20_util/allocator/51626.cc
+===================================================================
+--- libstdc++-v3/testsuite/20_util/allocator/51626.cc (.../tags/gcc_4_6_2_release) (wersja 0)
++++ libstdc++-v3/testsuite/20_util/allocator/51626.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -0,0 +1,66 @@
++// Copyright (C) 2011 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library. This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++// GNU General Public License for more details.
++
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3. If not see
++// <http://www.gnu.org/licenses/>.
++
++// { dg-options "-std=gnu++0x" }
++
++#include <memory>
++#include <vector>
++#include <testsuite_hooks.h>
++
++int count = 0;
++
++template <class T>
++ struct allocator98 : std::allocator<T>
++ {
++ template <class U> struct rebind { typedef allocator98<U> other; };
++
++ allocator98() { }
++
++ template <class U> allocator98(const allocator98<U>&) { };
++
++ void construct(T* p, const T& val)
++ {
++ ++count;
++ std::allocator<T>::construct(p, val);
++ }
++ };
++
++template <class T>
++ struct allocator11 : std::allocator<T>
++ {
++ template <class U> struct rebind { typedef allocator11<U> other; };
++
++ allocator11() { }
++
++ template <class U> allocator11(const allocator11<U>&) { };
++
++ template<typename... Args>
++ void construct(T* p, Args&&... args)
++ {
++ ++count;
++ std::allocator<T>::construct(p, std::forward<Args>(args)...);
++ }
++ };
++
++int main()
++{
++ std::vector< int, allocator98<int> > v98(1);
++ VERIFY( count == 0 );
++
++ std::vector< int, allocator11<int> > v11(1);
++ VERIFY( count == 1 );
++}
+Index: libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc
+===================================================================
+--- libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -42,8 +42,8 @@
+ return 0;
+ }
- #: cp/parser.c:6986
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "ISO C++ does not allow ?: with omitted middle operand"
--msgstr "ISO-C++ erlaubt keine benannten Initialisierungen"
-+msgstr "ISO-C++ erlaubt nicht ?: mit ausgelassenem mittleren Operanden"
+-// { dg-warning "note" "" { target *-*-* } 354 }
+-// { dg-warning "note" "" { target *-*-* } 1085 }
++// { dg-warning "note" "" { target *-*-* } 358 }
++// { dg-warning "note" "" { target *-*-* } 1086 }
+ // { dg-warning "note" "" { target *-*-* } 468 }
+ // { dg-warning "note" "" { target *-*-* } 586 }
+ // { dg-warning "note" "" { target *-*-* } 1049 }
+Index: configure.ac
+===================================================================
+--- configure.ac (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ configure.ac (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -2428,10 +2428,6 @@
+ extra_arflags_for_target=" -X32_64"
+ extra_nmflags_for_target=" -B -X32_64"
+ ;;
+- *-*-darwin[[3-9]]*)
+- # ranlib before Darwin10 requires the -c flag to look at common symbols.
+- extra_ranlibflags_for_target=" -c"
+- ;;
+ mips*-*-pe | sh*-*-pe | *arm-wince-pe)
+ target_makefile_frag="config/mt-wince"
+ ;;
+Index: libobjc/configure
+===================================================================
+--- libobjc/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libobjc/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -8797,7 +8797,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -9713,7 +9713,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -9731,7 +9731,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: libobjc/ChangeLog
+===================================================================
+--- libobjc/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libobjc/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,7 @@
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
- #: cp/parser.c:7582
- #, gcc-internal-format
- msgid "lambda-expression in unevaluated context"
--msgstr ""
-+msgstr "Lambda-Ausdruck in ungeprüftem Kontext"
+ * GCC 4.6.2 released.
+Index: libgfortran/configure
+===================================================================
+--- libgfortran/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libgfortran/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -10326,7 +10326,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -11242,7 +11242,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -11260,7 +11260,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+@@ -14162,7 +14162,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct_FC=yes
+ hardcode_minus_L_FC=yes
+@@ -14870,7 +14870,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -14888,7 +14888,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: libgfortran/ChangeLog
+===================================================================
+--- libgfortran/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libgfortran/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,7 @@
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
- #: cp/parser.c:7705
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "expected end of capture-list"
--msgstr "Unerwartetes Modulende"
-+msgstr "unerwartetes Ende der Auffangliste"
+ * GCC 4.6.2 released.
+Index: Makefile.def
+===================================================================
+--- Makefile.def (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ Makefile.def (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -353,6 +353,7 @@
+ dependencies = { module=install-gcc ; on=install-fixincludes; };
+ dependencies = { module=install-gcc ; on=install-lto-plugin; };
+ dependencies = { module=install-strip-gcc ; on=install-strip-fixincludes; };
++dependencies = { module=install-strip-gcc ; on=install-strip-lto-plugin; };
+
+ dependencies = { module=configure-libcpp; on=configure-libiberty; hard=true; };
+ dependencies = { module=configure-libcpp; on=configure-intl; };
+Index: libada/Makefile.in
+===================================================================
+--- libada/Makefile.in (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libada/Makefile.in (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -70,6 +70,7 @@
+ version := $(shell cat $(srcdir)/../gcc/BASE-VER)
+ libsubdir := $(libdir)/gcc/$(target_noncanonical)/$(version)$(MULTISUBDIR)
+ ADA_RTS_DIR=$(GCC_DIR)/ada/rts$(subst /,_,$(MULTISUBDIR))
++ADA_RTS_SUBDIR=./rts$(subst /,_,$(MULTISUBDIR))
+
+ # exeext should not be used because it's the *host* exeext. We're building
+ # a *target* library, aren't we?!? Likewise for CC. Still, provide bogus
+@@ -96,10 +97,10 @@
+ "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)"
+
+ # Rules to build gnatlib.
+-.PHONY: gnatlib gnatlib-plain gnatlib-sjlj gnatlib-zcx gnatlib-shared oscons
++.PHONY: gnatlib gnatlib-plain gnatlib-sjlj gnatlib-zcx gnatlib-shared osconstool
+ gnatlib: @default_gnatlib_target@
+
+-gnatlib-plain: oscons $(GCC_DIR)/ada/Makefile
++gnatlib-plain: osconstool $(GCC_DIR)/ada/Makefile
+ test -f stamp-libada || \
+ $(MAKE) -C $(GCC_DIR)/ada $(LIBADA_FLAGS_TO_PASS) gnatlib \
+ && touch stamp-libada
+@@ -108,7 +109,7 @@
+ $(LN_S) $(ADA_RTS_DIR) adainclude
+ $(LN_S) $(ADA_RTS_DIR) adalib
+
+-gnatlib-sjlj gnatlib-zcx gnatlib-shared: oscons $(GCC_DIR)/ada/Makefile
++gnatlib-sjlj gnatlib-zcx gnatlib-shared: osconstool $(GCC_DIR)/ada/Makefile
+ test -f stamp-libada || \
+ $(MAKE) -C $(GCC_DIR)/ada $(LIBADA_FLAGS_TO_PASS) $@ \
+ && touch stamp-libada
+@@ -117,8 +118,8 @@
+ $(LN_S) $(ADA_RTS_DIR) adainclude
+ $(LN_S) $(ADA_RTS_DIR) adalib
+
+-oscons:
+- $(MAKE) -C $(GCC_DIR) $(LIBADA_FLAGS_TO_PASS) ada/s-oscons.ads
++osconstool:
++ $(MAKE) -C $(GCC_DIR)/ada $(LIBADA_FLAGS_TO_PASS) ./bldtools/oscons/xoscons
+
+ install-gnatlib: $(GCC_DIR)/ada/Makefile
+ $(MAKE) -C $(GCC_DIR)/ada $(LIBADA_FLAGS_TO_PASS) install-gnatlib
+Index: libada/ChangeLog
+===================================================================
+--- libada/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libada/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,9 @@
++2011-11-13 Iain Sandoe <iains@gcc.gnu.org>
++
++ Backport from mainline r181319
++ Makefile.in: Change dependency on oscons to depend on the generator
++ tool.
++
+ 2011-10-26 Release Manager
- #: cp/parser.c:7756
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "ISO C++ does not allow initializers in lambda expression capture lists"
--msgstr "ISO-C++ erlaubt keine benannten Initialisierungen"
-+msgstr "ISO-C++ erlaubt keine Initialisierungen Auffanglisten von Lambda-Ausdrücken"
+ * GCC 4.6.2 released.
+Index: libmudflap/configure
+===================================================================
+--- libmudflap/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libmudflap/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -8818,7 +8818,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -9731,7 +9731,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -9749,7 +9749,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: libmudflap/ChangeLog
+===================================================================
+--- libmudflap/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libmudflap/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,7 @@
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
- #: cp/parser.c:7850
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "default argument specified for lambda parameter"
--msgstr "Standardargument für Parameter %d von %q#D angegeben"
-+msgstr "Standardargument für Lambda-Parameter angegeben"
+ * GCC 4.6.2 released.
+Index: boehm-gc/ChangeLog
+===================================================================
+--- boehm-gc/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ boehm-gc/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,7 @@
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
- #: cp/parser.c:8211
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "expected labeled-statement"
--msgstr "Anweisung erwartet"
-+msgstr "benannte Anweisung erwartet"
+ * GCC 4.6.2 released.
+Index: boehm-gc/configure
+===================================================================
+--- boehm-gc/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ boehm-gc/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -9604,7 +9604,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -10520,7 +10520,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -10538,7 +10538,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+@@ -12428,7 +12428,7 @@
+ esac
+ ;;
+
+- freebsd[12]*)
++ freebsd2.*)
+ # C++ shared libraries reported to be fairly broken before
+ # switch to ELF
+ ld_shlibs_CXX=no
+@@ -14203,7 +14203,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -14221,7 +14221,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: libiberty/ChangeLog
+===================================================================
+--- libiberty/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libiberty/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,17 @@
++2011-11-13 Iain Sandoe <iains@gcc.gnu.org>
++
++ PR target/48108
++ Backport from mainline r180523
++ * simple-object-mach-o.c (GNU_WRAPPER_SECTS, GNU_WRAPPER_INDEX,
++ GNU_WRAPPER_NAMES): New macros.
++ (simple_object_mach_o_segment): Handle wrapper scheme.
++ (simple_object_mach_o_write_section_header): Allow the segment name
++ to be supplied.
++ (simple_object_mach_o_write_segment): Handle wrapper scheme. Ensure
++ that the top-level segment name in the load command is empty.
++ (simple_object_mach_o_write_to_file): Determine the number of
++ sections during segment output, use that in writing the header.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+Index: libiberty/simple-object-mach-o.c
+===================================================================
+--- libiberty/simple-object-mach-o.c (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libiberty/simple-object-mach-o.c (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,5 +1,5 @@
+ /* simple-object-mach-o.c -- routines to manipulate Mach-O object files.
+- Copyright 2010 Free Software Foundation, Inc.
++ Copyright 2010, 2011 Free Software Foundation, Inc.
+ Written by Ian Lance Taylor, Google.
- #: cp/parser.c:8249
- #, gcc-internal-format
-@@ -29235,32 +29235,32 @@
- #: cp/parser.c:8324
- #, gcc-internal-format
- msgid "need %<typename%> before %qE because %qT is a dependent scope"
--msgstr ""
-+msgstr "%<typename%> vor %qE erforderlich, da %qT ein abhängiger Gültigkeitsbereich ist"
+ This program is free software; you can redistribute it and/or modify it
+@@ -174,6 +174,15 @@
- #: cp/parser.c:8333
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "%<%T::%D%> names the constructor, not the type"
--msgstr "%<%T::%D%> benennt Konstruktor in %qT"
-+msgstr "%<%T::%D%> benennt Konstruktor, nicht den Typ"
+ #define GNU_SECTION_NAMES "__section_names"
- #: cp/parser.c:8590 cp/parser.c:20971
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "expected selection-statement"
--msgstr "Deklaration oder Anweisung erwartet"
-+msgstr "Auswahl-Anweisung erwartet"
++/* A GNU-specific extension to wrap multiple sections using three
++ mach-o sections within a given segment. The section '__wrapper_sects'
++ is subdivided according to the index '__wrapper_index' and each sub
++ sect is named according to the names supplied in '__wrapper_names'. */
++
++#define GNU_WRAPPER_SECTS "__wrapper_sects"
++#define GNU_WRAPPER_INDEX "__wrapper_index"
++#define GNU_WRAPPER_NAMES "__wrapper_names"
++
+ /* Private data for an simple_object_read. */
- #: cp/parser.c:8623
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "types may not be defined in conditions"
--msgstr "neue Typen dürfen nicht in einem Rückgabetyp definiert werden"
-+msgstr "Typen dürfen nicht in Bedingungen definiert werden"
+ struct simple_object_mach_o_read
+@@ -214,8 +223,19 @@
+ unsigned int reserved;
+ };
- #: cp/parser.c:8897
- #, gcc-internal-format
- msgid "inconsistent begin/end types in range-based for: %qT and %qT"
--msgstr ""
-+msgstr "widersprüchliche Anfang-/Ende-Typen in bereichsbasiertem »for«: %qT und %qT"
+-/* See if we have a Mach-O file. */
++/* See if we have a Mach-O MH_OBJECT file:
- #: cp/parser.c:9044 cp/parser.c:20974
--#, fuzzy, gcc-internal-format
-+#, gcc-internal-format
- msgid "expected iteration-statement"
--msgstr "Deklaration oder Anweisung erwartet"
-+msgstr "Iterationsanweisung erwartet"
++ A standard MH_OBJECT (from as) will have three load commands:
++ 0 - LC_SEGMENT/LC_SEGMENT64
++ 1 - LC_SYMTAB
++ 2 - LC_DYSYMTAB
++
++ The LC_SEGMENT/LC_SEGMENT64 will introduce a single anonymous segment
++ containing all the sections.
++
++ Files written by simple-object will have only the segment command
++ (no symbol tables). */
++
+ static void *
+ simple_object_mach_o_match (
+ unsigned char header[SIMPLE_OBJECT_MATCH_HEADER_LEN],
+@@ -356,9 +376,30 @@
+ }
+ }
- #: cp/parser.c:9091
- #, fuzzy, gcc-internal-format
-Index: gcc/tree-ssa-forwprop.c
-===================================================================
---- gcc/tree-ssa-forwprop.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/tree-ssa-forwprop.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -260,9 +260,6 @@
- static bool
- can_propagate_from (gimple def_stmt)
- {
-- use_operand_p use_p;
-- ssa_op_iter iter;
--
- gcc_assert (is_gimple_assign (def_stmt));
+-/* Handle a segment in a Mach-O file. Return 1 if we should continue,
+- 0 if the caller should return. */
++/* Handle a segment in a Mach-O Object file.
+
++ This will callback to the function pfn for each "section found" the meaning
++ of which depends on gnu extensions to mach-o:
++
++ If we find mach-o sections (with the segment name as specified) which also
++ contain: a 'sects' wrapper, an index, and a name table, we expand this into
++ as many sections as are specified in the index. In this case, there will
++ be a callback for each of these.
++
++ We will also allow an extension that permits long names (more than 16
++ characters) to be used with mach-o. In this case, the section name has
++ a specific format embedding an index into a name table, and the file must
++ contain such name table.
++
++ Return 1 if we should continue, 0 if the caller should return. */
++
++#define SOMO_SECTS_PRESENT 0x01
++#define SOMO_INDEX_PRESENT 0x02
++#define SOMO_NAMES_PRESENT 0x04
++#define SOMO_LONGN_PRESENT 0x08
++#define SOMO_WRAPPING (SOMO_SECTS_PRESENT | SOMO_INDEX_PRESENT \
++ | SOMO_NAMES_PRESENT)
++
+ static int
+ simple_object_mach_o_segment (simple_object_read *sobj, off_t offset,
+ const unsigned char *segbuf,
+@@ -378,9 +419,20 @@
+ unsigned int nsects;
+ unsigned char *secdata;
+ unsigned int i;
++ unsigned int gnu_sections_found;
+ unsigned int strtab_index;
++ unsigned int index_index;
++ unsigned int nametab_index;
++ unsigned int sections_index;
+ char *strtab;
++ char *nametab;
++ unsigned char *index;
+ size_t strtab_size;
++ size_t nametab_size;
++ size_t index_size;
++ unsigned int n_wrapped_sects;
++ size_t wrapper_sect_size;
++ off_t wrapper_sect_offset;
+
+ fetch_32 = (omr->is_big_endian
+ ? simple_object_fetch_big_32
+@@ -409,6 +461,8 @@
+ nsects));
+ }
- /* If the rhs has side-effects we cannot propagate from it. */
-@@ -280,9 +277,8 @@
- return true;
++ /* Fetch the section headers from the segment command. */
++
+ secdata = XNEWVEC (unsigned char, nsects * sechdrsize);
+ if (!simple_object_internal_read (sobj->descriptor, offset + seghdrsize,
+ secdata, nsects * sechdrsize, errmsg, err))
+@@ -417,9 +471,13 @@
+ return 0;
+ }
- /* We cannot propagate ssa names that occur in abnormal phi nodes. */
-- FOR_EACH_SSA_USE_OPERAND (use_p, def_stmt, iter, SSA_OP_USE)
-- if (SSA_NAME_OCCURS_IN_ABNORMAL_PHI (USE_FROM_PTR (use_p)))
-- return false;
-+ if (stmt_references_abnormal_ssa_name (def_stmt))
-+ return false;
+- /* Scan for a __section_names section. This is in effect a GNU
+- extension that permits section names longer than 16 chars. */
++ /* Scan for special sections that signal GNU extensions to the format. */
- /* If the definition is a conversion of a pointer to a function type,
- then we can not apply optimizations as some targets require
-@@ -1679,7 +1675,8 @@
- {
- gimple def_stmt = SSA_NAME_DEF_STMT (rhs2);
- if (is_gimple_assign (def_stmt)
-- && gimple_assign_rhs_code (def_stmt) == NEGATE_EXPR)
-+ && gimple_assign_rhs_code (def_stmt) == NEGATE_EXPR
-+ && can_propagate_from (def_stmt))
- {
- code = (code == MINUS_EXPR) ? PLUS_EXPR : MINUS_EXPR;
- gimple_assign_set_rhs_code (stmt, code);
-@@ -1696,7 +1693,8 @@
- {
- gimple def_stmt = SSA_NAME_DEF_STMT (rhs1);
- if (is_gimple_assign (def_stmt)
-- && gimple_assign_rhs_code (def_stmt) == NEGATE_EXPR)
-+ && gimple_assign_rhs_code (def_stmt) == NEGATE_EXPR
-+ && can_propagate_from (def_stmt))
- {
- code = MINUS_EXPR;
- gimple_assign_set_rhs_code (stmt, code);
-@@ -1739,7 +1737,7 @@
- if (TREE_CODE (rhs1) == SSA_NAME)
- {
- gimple def_stmt = SSA_NAME_DEF_STMT (rhs1);
-- if (is_gimple_assign (def_stmt))
-+ if (is_gimple_assign (def_stmt) && can_propagate_from (def_stmt))
- {
- enum tree_code def_code = gimple_assign_rhs_code (def_stmt);
- if (def_code == PLUS_EXPR
-@@ -1839,7 +1837,7 @@
- if (rhs2 && TREE_CODE (rhs2) == SSA_NAME)
++ gnu_sections_found = 0;
++ index_index = nsects;
++ sections_index = nsects;
++ strtab_index = nsects;
++ nametab_index = nsects;
+ for (i = 0; i < nsects; ++i)
{
- gimple def_stmt = SSA_NAME_DEF_STMT (rhs2);
-- if (is_gimple_assign (def_stmt))
-+ if (is_gimple_assign (def_stmt) && can_propagate_from (def_stmt))
- {
- enum tree_code def_code = gimple_assign_rhs_code (def_stmt);
- if (def_code == PLUS_EXPR
-Index: gcc/combine.c
-===================================================================
---- gcc/combine.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/combine.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -5629,7 +5629,7 @@
- {
- /* Try to simplify the expression further. */
- rtx tor = simplify_gen_binary (IOR, mode, XEXP (x, 0), XEXP (x, 1));
-- temp = combine_simplify_rtx (tor, mode, in_dest);
-+ temp = combine_simplify_rtx (tor, VOIDmode, in_dest);
-
- /* If we could, great. If not, do not go ahead with the IOR
- replacement, since PLUS appears in many special purpose
-Index: gcc/cfgloop.h
-===================================================================
---- gcc/cfgloop.h (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/cfgloop.h (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -443,6 +443,14 @@
- return VEC_index (loop_p, loop->superloops, n - 1);
- }
+ size_t nameoff;
+@@ -427,19 +485,104 @@
+ nameoff = i * sechdrsize + segname_offset;
+ if (strcmp ((char *) secdata + nameoff, omr->segment_name) != 0)
+ continue;
++
+ nameoff = i * sechdrsize + sectname_offset;
+- if (strcmp ((char *) secdata + nameoff, GNU_SECTION_NAMES) == 0)
+- break;
++ if (strcmp ((char *) secdata + nameoff, GNU_WRAPPER_NAMES) == 0)
++ {
++ nametab_index = i;
++ gnu_sections_found |= SOMO_NAMES_PRESENT;
++ }
++ else if (strcmp ((char *) secdata + nameoff, GNU_WRAPPER_INDEX) == 0)
++ {
++ index_index = i;
++ gnu_sections_found |= SOMO_INDEX_PRESENT;
++ }
++ else if (strcmp ((char *) secdata + nameoff, GNU_WRAPPER_SECTS) == 0)
++ {
++ sections_index = i;
++ gnu_sections_found |= SOMO_SECTS_PRESENT;
++ }
++ else if (strcmp ((char *) secdata + nameoff, GNU_SECTION_NAMES) == 0)
++ {
++ strtab_index = i;
++ gnu_sections_found |= SOMO_LONGN_PRESENT;
++ }
+ }
-+/* Returns true if LOOP has at least one exit edge. */
+- strtab_index = i;
+- if (strtab_index >= nsects)
++ /* If any of the special wrapper section components is present, then
++ they all should be. */
+
-+static inline bool
-+loop_has_exit_edges (const struct loop *loop)
-+{
-+ return loop->exits->next->e != NULL;
-+}
++ if ((gnu_sections_found & SOMO_WRAPPING) != 0)
+ {
+- strtab = NULL;
+- strtab_size = 0;
++ off_t nametab_offset;
++ off_t index_offset;
+
- /* Returns the list of loops in current_loops. */
-
- static inline VEC (loop_p, gc) *
-Index: gcc/config/i386/i386.h
-===================================================================
---- gcc/config/i386/i386.h (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/config/i386/i386.h (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -322,6 +322,7 @@
- X86_TUNE_FUSE_CMP_AND_BRANCH,
- X86_TUNE_OPT_AGU,
- X86_TUNE_VECTORIZE_DOUBLE,
-+ X86_TUNE_AVX128_OPTIMAL,
-
- X86_TUNE_LAST
- };
-@@ -418,6 +419,8 @@
- #define TARGET_OPT_AGU ix86_tune_features[X86_TUNE_OPT_AGU]
- #define TARGET_VECTORIZE_DOUBLE \
- ix86_tune_features[X86_TUNE_VECTORIZE_DOUBLE]
-+#define TARGET_AVX128_OPTIMAL \
-+ ix86_tune_features[X86_TUNE_AVX128_OPTIMAL]
-
- /* Feature tests against the various architecture variations. */
- enum ix86_arch_indices {
-Index: gcc/config/i386/athlon.md
-===================================================================
---- gcc/config/i386/athlon.md (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/config/i386/athlon.md (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -798,7 +798,7 @@
- "athlon-direct,athlon-fploadk8,athlon-fadd")
- (define_insn_reservation "athlon_ssecomi" 4
- (and (eq_attr "cpu" "athlon,k8,generic64")
-- (eq_attr "type" "ssecmp"))
-+ (eq_attr "type" "ssecomi"))
- "athlon-vector,athlon-fpsched,athlon-fadd")
- (define_insn_reservation "athlon_ssecomi_amdfam10" 3
- (and (eq_attr "cpu" "amdfam10")
-Index: gcc/config/i386/sse.md
-===================================================================
---- gcc/config/i386/sse.md (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/config/i386/sse.md (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -207,15 +207,25 @@
- {
- case MODE_V8SF:
- case MODE_V4SF:
-- return "vmovaps\t{%1, %0|%0, %1}";
-+ if (misaligned_operand (operands[0], <MODE>mode)
-+ || misaligned_operand (operands[1], <MODE>mode))
-+ return "vmovups\t{%1, %0|%0, %1}";
-+ else
-+ return "vmovaps\t{%1, %0|%0, %1}";
- case MODE_V4DF:
- case MODE_V2DF:
-- if (TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL)
-+ if (misaligned_operand (operands[0], <MODE>mode)
-+ || misaligned_operand (operands[1], <MODE>mode))
-+ return "vmovupd\t{%1, %0|%0, %1}";
-+ else if (TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL)
- return "vmovaps\t{%1, %0|%0, %1}";
- else
- return "vmovapd\t{%1, %0|%0, %1}";
- default:
-- if (TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL)
-+ if (misaligned_operand (operands[0], <MODE>mode)
-+ || misaligned_operand (operands[1], <MODE>mode))
-+ return "vmovdqu\t{%1, %0|%0, %1}";
-+ else if (TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL)
- return "vmovaps\t{%1, %0|%0, %1}";
- else
- return "vmovdqa\t{%1, %0|%0, %1}";
-@@ -2120,7 +2130,7 @@
- [(set_attr "type" "ssemuladd")
- (set_attr "mode" "<MODE>")])
-
--(define_insn "*fma_fmadd_<mode>"
-+(define_insn "*fma_fnmadd_<mode>"
- [(set (match_operand:FMAMODE 0 "register_operand" "=x,x,x")
- (fma:FMAMODE
- (neg:FMAMODE
-@@ -2135,7 +2145,7 @@
- [(set_attr "type" "ssemuladd")
- (set_attr "mode" "<MODE>")])
-
--(define_insn "*fma_fmsub_<mode>"
-+(define_insn "*fma_fnmsub_<mode>"
- [(set (match_operand:FMAMODE 0 "register_operand" "=x,x,x")
- (fma:FMAMODE
- (neg:FMAMODE
-Index: gcc/config/i386/i386.opt
-===================================================================
---- gcc/config/i386/i386.opt (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/config/i386/i386.opt (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -267,7 +267,7 @@
- is selected.
-
- mprefer-avx128
--Target Report Var(flag_prefer_avx128) Init(0)
-+Target Report Mask(PREFER_AVX128) SAVE
- Use 128-bit AVX instructions instead of 256-bit AVX instructions in the auto-vectorizer.
-
- ;; ISA support
-@@ -415,3 +415,11 @@
- m8bit-idiv
- Target Report Mask(USE_8BIT_IDIV) Save
- Expand 32bit/64bit integer divide into 8bit unsigned integer divide with run-time check
-+
-+mavx256-split-unaligned-load
-+Target Report Mask(AVX256_SPLIT_UNALIGNED_LOAD) Save
-+Split 32-byte AVX unaligned load
-+
-+mavx256-split-unaligned-store
-+Target Report Mask(AVX256_SPLIT_UNALIGNED_STORE) Save
-+Split 32-byte AVX unaligned store
-Index: gcc/config/i386/i386.c
-===================================================================
---- gcc/config/i386/i386.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/config/i386/i386.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -2082,6 +2082,10 @@
- /* X86_TUNE_VECTORIZE_DOUBLE: Enable double precision vector
- instructions. */
- ~m_ATOM,
++ if ((gnu_sections_found & SOMO_WRAPPING) != SOMO_WRAPPING)
++ {
++ *errmsg = "GNU Mach-o section wrapper: required section missing";
++ *err = 0; /* No useful errno. */
++ XDELETEVEC (secdata);
++ return 0;
++ }
+
-+ /* X86_TUNE_AVX128_OPTIMAL: Enable 128-bit AVX instruction generation for
-+ the auto-vectorizer. */
-+ m_BDVER1,
- };
++ /* Fetch the name table. */
++
++ simple_object_mach_o_section_info (omr->is_big_endian, is_32,
++ secdata + nametab_index * sechdrsize,
++ &nametab_offset, &nametab_size);
++ nametab = XNEWVEC (char, nametab_size);
++ if (!simple_object_internal_read (sobj->descriptor,
++ sobj->offset + nametab_offset,
++ (unsigned char *) nametab, nametab_size,
++ errmsg, err))
++ {
++ XDELETEVEC (nametab);
++ XDELETEVEC (secdata);
++ return 0;
++ }
++
++ /* Fetch the index. */
++
++ simple_object_mach_o_section_info (omr->is_big_endian, is_32,
++ secdata + index_index * sechdrsize,
++ &index_offset, &index_size);
++ index = XNEWVEC (unsigned char, index_size);
++ if (!simple_object_internal_read (sobj->descriptor,
++ sobj->offset + index_offset,
++ index, index_size,
++ errmsg, err))
++ {
++ XDELETEVEC (index);
++ XDELETEVEC (nametab);
++ XDELETEVEC (secdata);
++ return 0;
++ }
++
++ /* The index contains 4 unsigned ints per sub-section:
++ sub-section offset/length, sub-section name/length.
++ We fix this for both 32 and 64 bit mach-o for now, since
++ other fields limit the maximum size of an object to 4G. */
++ n_wrapped_sects = index_size / 16;
++
++ /* Get the parameters for the wrapper too. */
++ simple_object_mach_o_section_info (omr->is_big_endian, is_32,
++ secdata + sections_index * sechdrsize,
++ &wrapper_sect_offset,
++ &wrapper_sect_size);
+ }
+ else
+ {
++ index = NULL;
++ index_size = 0;
++ nametab = NULL;
++ nametab_size = 0;
++ n_wrapped_sects = 0;
++ }
++
++ /* If we have a long names section, fetch it. */
++
++ if ((gnu_sections_found & SOMO_LONGN_PRESENT) != 0)
++ {
+ off_t strtab_offset;
- /* Feature tests against the various architecture variations. */
-@@ -2114,6 +2118,12 @@
- = m_PENT | m_ATOM | m_PPRO | m_AMD_MULTIPLE | m_PENT4
- | m_NOCONA | m_CORE2I7 | m_GENERIC;
+ simple_object_mach_o_section_info (omr->is_big_endian, is_32,
+@@ -452,52 +595,120 @@
+ errmsg, err))
+ {
+ XDELETEVEC (strtab);
++ XDELETEVEC (index);
++ XDELETEVEC (nametab);
+ XDELETEVEC (secdata);
+ return 0;
+ }
+ }
++ else
++ {
++ strtab = NULL;
++ strtab_size = 0;
++ strtab_index = nsects;
++ }
+
+ /* Process the sections. */
+
+ for (i = 0; i < nsects; ++i)
+ {
+ const unsigned char *sechdr;
+- char namebuf[MACH_O_NAME_LEN + 1];
++ char namebuf[MACH_O_NAME_LEN * 2 + 2];
+ char *name;
+ off_t secoffset;
+ size_t secsize;
++ int l;
-+static const unsigned int x86_avx256_split_unaligned_load
-+ = m_COREI7 | m_GENERIC;
+- if (i == strtab_index)
++ sechdr = secdata + i * sechdrsize;
+
-+static const unsigned int x86_avx256_split_unaligned_store
-+ = m_COREI7 | m_BDVER1 | m_GENERIC;
++ /* We've already processed the long section names. */
+
- static enum stringop_alg stringop_alg = no_stringop;
++ if ((gnu_sections_found & SOMO_LONGN_PRESENT) != 0
++ && i == strtab_index)
+ continue;
- /* In case the average insn count for single function invocation is
-@@ -3127,6 +3137,9 @@
- { "-mvect8-ret-in-mem", MASK_VECT8_RETURNS },
- { "-m8bit-idiv", MASK_USE_8BIT_IDIV },
- { "-mvzeroupper", MASK_VZEROUPPER },
-+ { "-mavx256-split-unaligned-load", MASK_AVX256_SPLIT_UNALIGNED_LOAD},
-+ { "-mavx256-split-unaligned-store", MASK_AVX256_SPLIT_UNALIGNED_STORE},
-+ { "-mprefer-avx128", MASK_PREFER_AVX128},
- };
+- sechdr = secdata + i * sechdrsize;
++ /* We only act on the segment named. */
- const char *opts[ARRAY_SIZE (isa_opts) + ARRAY_SIZE (flag_opts) + 6][2];
-@@ -4272,11 +4285,23 @@
- if (TARGET_AVX)
- {
- /* When not optimize for size, enable vzeroupper optimization for
-- TARGET_AVX with -fexpensive-optimizations. */
-- if (!optimize_size
-- && flag_expensive_optimizations
-- && !(target_flags_explicit & MASK_VZEROUPPER))
-- target_flags |= MASK_VZEROUPPER;
-+ TARGET_AVX with -fexpensive-optimizations and split 32-byte
-+ AVX unaligned load/store. */
-+ if (!optimize_size)
+ if (strcmp ((char *) sechdr + segname_offset, omr->segment_name) != 0)
+ continue;
+
+- memcpy (namebuf, sechdr + sectname_offset, MACH_O_NAME_LEN);
+- namebuf[MACH_O_NAME_LEN] = '\0';
++ /* Process sections associated with the wrapper. */
+
+- name = &namebuf[0];
+- if (strtab != NULL && name[0] == '_' && name[1] == '_')
++ if ((gnu_sections_found & SOMO_WRAPPING) != 0)
+ {
+- unsigned long stringoffset;
++ if (i == nametab_index || i == index_index)
++ continue;
+
+- if (sscanf (name + 2, "%08lX", &stringoffset) == 1)
++ if (i == sections_index)
+ {
+- if (stringoffset >= strtab_size)
++ unsigned int j;
++ for (j = 0; j < n_wrapped_sects; ++j)
+ {
+- *errmsg = "section name offset out of range";
+- *err = 0;
+- XDELETEVEC (strtab);
+- XDELETEVEC (secdata);
+- return 0;
++ unsigned int subsect_offset, subsect_length, name_offset;
++ subsect_offset = (*fetch_32) (index + 16 * j);
++ subsect_length = (*fetch_32) (index + 16 * j + 4);
++ name_offset = (*fetch_32) (index + 16 * j + 8);
++ /* We don't need the name_length yet. */
++
++ secoffset = wrapper_sect_offset + subsect_offset;
++ secsize = subsect_length;
++ name = nametab + name_offset;
++
++ if (!(*pfn) (data, name, secoffset, secsize))
++ {
++ *errmsg = NULL;
++ *err = 0;
++ XDELETEVEC (index);
++ XDELETEVEC (nametab);
++ XDELETEVEC (strtab);
++ XDELETEVEC (secdata);
++ return 0;
++ }
+ }
+-
+- name = strtab + stringoffset;
++ continue;
+ }
+ }
+
++ if ((gnu_sections_found & SOMO_LONGN_PRESENT) != 0)
++ {
++ memcpy (namebuf, sechdr + sectname_offset, MACH_O_NAME_LEN);
++ namebuf[MACH_O_NAME_LEN] = '\0';
++
++ name = &namebuf[0];
++ if (strtab != NULL && name[0] == '_' && name[1] == '_')
++ {
++ unsigned long stringoffset;
++
++ if (sscanf (name + 2, "%08lX", &stringoffset) == 1)
++ {
++ if (stringoffset >= strtab_size)
++ {
++ *errmsg = "section name offset out of range";
++ *err = 0;
++ XDELETEVEC (index);
++ XDELETEVEC (nametab);
++ XDELETEVEC (strtab);
++ XDELETEVEC (secdata);
++ return 0;
++ }
++
++ name = strtab + stringoffset;
++ }
++ }
++ }
++ else
+ {
-+ if (flag_expensive_optimizations
-+ && !(target_flags_explicit & MASK_VZEROUPPER))
-+ target_flags |= MASK_VZEROUPPER;
-+ if ((x86_avx256_split_unaligned_load & ix86_tune_mask)
-+ && !(target_flags_explicit & MASK_AVX256_SPLIT_UNALIGNED_LOAD))
-+ target_flags |= MASK_AVX256_SPLIT_UNALIGNED_LOAD;
-+ if ((x86_avx256_split_unaligned_store & ix86_tune_mask)
-+ && !(target_flags_explicit & MASK_AVX256_SPLIT_UNALIGNED_STORE))
-+ target_flags |= MASK_AVX256_SPLIT_UNALIGNED_STORE;
-+ /* Enable 128-bit AVX instruction generation for the auto-vectorizer. */
-+ if (TARGET_AVX128_OPTIMAL && !(target_flags_explicit & MASK_PREFER_AVX128))
-+ target_flags |= MASK_PREFER_AVX128;
++ /* Otherwise, make a name like __segment,__section as per the
++ convention in mach-o asm. */
++ name = &namebuf[0];
++ memset (namebuf, 0, MACH_O_NAME_LEN * 2 + 2);
++ memcpy (namebuf, (char *) sechdr + segname_offset, MACH_O_NAME_LEN);
++ l = strlen (namebuf);
++ namebuf[l] = ',';
++ memcpy (namebuf + l + 1, (char *) sechdr + sectname_offset,
++ MACH_O_NAME_LEN);
+ }
++
+ simple_object_mach_o_section_info (omr->is_big_endian, is_32, sechdr,
+ &secoffset, &secsize);
+
+@@ -505,12 +716,16 @@
+ {
+ *errmsg = NULL;
+ *err = 0;
++ XDELETEVEC (index);
++ XDELETEVEC (nametab);
+ XDELETEVEC (strtab);
+ XDELETEVEC (secdata);
+ return 0;
+ }
}
- else
- {
-@@ -15591,6 +15616,57 @@
- emit_insn (gen_rtx_SET (VOIDmode, op0, op1));
+
++ XDELETEVEC (index);
++ XDELETEVEC (nametab);
+ XDELETEVEC (strtab);
+ XDELETEVEC (secdata);
+
+@@ -724,9 +939,9 @@
+ simple_object_mach_o_write_section_header (simple_object_write *sobj,
+ int descriptor,
+ size_t sechdr_offset,
+- const char *name, size_t secaddr,
+- size_t secsize, size_t offset,
+- unsigned int align,
++ const char *name, const char *segn,
++ size_t secaddr, size_t secsize,
++ size_t offset, unsigned int align,
+ const char **errmsg, int *err)
+ {
+ struct simple_object_mach_o_attributes *attrs =
+@@ -748,7 +963,7 @@
+ strncpy ((char *) hdr + offsetof (struct mach_o_section_32, sectname),
+ name, MACH_O_NAME_LEN);
+ strncpy ((char *) hdr + offsetof (struct mach_o_section_32, segname),
+- sobj->segment_name, MACH_O_NAME_LEN);
++ segn, MACH_O_NAME_LEN);
+ set_32 (hdr + offsetof (struct mach_o_section_32, addr), secaddr);
+ set_32 (hdr + offsetof (struct mach_o_section_32, size), secsize);
+ set_32 (hdr + offsetof (struct mach_o_section_32, offset), offset);
+@@ -773,7 +988,7 @@
+ strncpy ((char *) hdr + offsetof (struct mach_o_section_64, sectname),
+ name, MACH_O_NAME_LEN);
+ strncpy ((char *) hdr + offsetof (struct mach_o_section_64, segname),
+- sobj->segment_name, MACH_O_NAME_LEN);
++ segn, MACH_O_NAME_LEN);
+ set_64 (hdr + offsetof (struct mach_o_section_64, addr), secaddr);
+ set_64 (hdr + offsetof (struct mach_o_section_64, size), secsize);
+ set_32 (hdr + offsetof (struct mach_o_section_64, offset), offset);
+@@ -793,11 +1008,25 @@
+ sechdrsize, errmsg, err);
}
-+/* Split 32-byte AVX unaligned load and store if needed. */
+-/* Write out the single segment and the sections of a Mach-O file. */
++/* Write out the single (anonymous) segment containing the sections of a Mach-O
++ Object file.
+
++ As a GNU extension to mach-o, when the caller specifies a segment name in
++ sobj->segment_name, all the sections passed will be output under a single
++ mach-o section header. The caller's sections are indexed within this
++ 'wrapper' section by a table stored in a second mach-o section. Finally,
++ arbitrary length section names are permitted by the extension and these are
++ stored in a table in a third mach-o section.
+
-+static void
-+ix86_avx256_split_vector_move_misalign (rtx op0, rtx op1)
-+{
-+ rtx m;
-+ rtx (*extract) (rtx, rtx, rtx);
-+ rtx (*move_unaligned) (rtx, rtx);
-+ enum machine_mode mode;
++ Note that this is only likely to make any sense for the __GNU_LTO segment
++ at present.
+
-+ switch (GET_MODE (op0))
-+ {
-+ default:
-+ gcc_unreachable ();
-+ case V32QImode:
-+ extract = gen_avx_vextractf128v32qi;
-+ move_unaligned = gen_avx_movdqu256;
-+ mode = V16QImode;
-+ break;
-+ case V8SFmode:
-+ extract = gen_avx_vextractf128v8sf;
-+ move_unaligned = gen_avx_movups256;
-+ mode = V4SFmode;
-+ break;
-+ case V4DFmode:
-+ extract = gen_avx_vextractf128v4df;
-+ move_unaligned = gen_avx_movupd256;
-+ mode = V2DFmode;
-+ break;
-+ }
++ If the wrapper extension is not in force, we assume that the section name
++ is in the form __SEGMENT_NAME,__section_name as per Mach-O asm. */
+
-+ if (MEM_P (op1) && TARGET_AVX256_SPLIT_UNALIGNED_LOAD)
+ static int
+ simple_object_mach_o_write_segment (simple_object_write *sobj, int descriptor,
+- size_t nsects, const char **errmsg,
++ size_t *nsects, const char **errmsg,
+ int *err)
+ {
+ struct simple_object_mach_o_attributes *attrs =
+@@ -814,6 +1043,10 @@
+ simple_object_write_section *section;
+ unsigned char hdrbuf[sizeof (struct mach_o_segment_command_64)];
+ unsigned char *hdr;
++ size_t nsects_in;
++ unsigned int *index;
++ char *snames;
++ unsigned int sect;
+
+ set_32 = (attrs->is_big_endian
+ ? simple_object_set_big_32
+@@ -834,19 +1067,62 @@
+ sechdrsize = sizeof (struct mach_o_section_64);
+ }
+
++ name_offset = 0;
++ *nsects = nsects_in = 0;
++
++ /* Count the number of sections we start with. */
++
++ for (section = sobj->sections; section != NULL; section = section->next)
++ nsects_in++;
++
++ if (sobj->segment_name != NULL)
+ {
-+ rtx r = gen_reg_rtx (mode);
-+ m = adjust_address (op1, mode, 0);
-+ emit_move_insn (r, m);
-+ m = adjust_address (op1, mode, 16);
-+ r = gen_rtx_VEC_CONCAT (GET_MODE (op0), r, m);
-+ emit_move_insn (op0, r);
++ /* We will only write 3 sections: wrapped data, index and names. */
++
++ *nsects = 3;
++
++ /* The index has four entries per wrapped section:
++ Section Offset, length, Name offset, length.
++ Where the offsets are based at the start of the wrapper and name
++ sections respectively.
++ The values are stored as 32 bit int for both 32 and 64 bit mach-o
++ since the size of a mach-o MH_OBJECT cannot exceed 4G owing to
++ other constraints. */
++
++ index = XNEWVEC (unsigned int, nsects_in * 4);
++
++ /* We now need to figure out the size of the names section. This just
++ stores the names as null-terminated c strings, packed without any
++ alignment padding. */
++
++ for (section = sobj->sections, sect = 0; section != NULL;
++ section = section->next, sect++)
++ {
++ index[sect*4+2] = name_offset;
++ index[sect*4+3] = strlen (section->name) + 1;
++ name_offset += strlen (section->name) + 1;
++ }
++ snames = XNEWVEC (char, name_offset);
+ }
-+ else if (MEM_P (op0) && TARGET_AVX256_SPLIT_UNALIGNED_STORE)
++ else
+ {
-+ m = adjust_address (op0, mode, 0);
-+ emit_insn (extract (m, op1, const0_rtx));
-+ m = adjust_address (op0, mode, 16);
-+ emit_insn (extract (m, op1, const1_rtx));
++ *nsects = nsects_in;
++ index = NULL;
++ snames = NULL;
+ }
-+ else
-+ emit_insn (move_unaligned (op0, op1));
-+}
+
- /* Implement the movmisalign patterns for SSE. Non-SSE modes go
- straight to ix86_expand_vector_move. */
- /* Code generation for scalar reg-reg moves of single and double precision data:
-@@ -15675,7 +15751,7 @@
- case 32:
- op0 = gen_lowpart (V32QImode, op0);
- op1 = gen_lowpart (V32QImode, op1);
-- emit_insn (gen_avx_movdqu256 (op0, op1));
-+ ix86_avx256_split_vector_move_misalign (op0, op1);
- break;
- default:
- gcc_unreachable ();
-@@ -15691,7 +15767,7 @@
- emit_insn (gen_avx_movups (op0, op1));
- break;
- case V8SFmode:
-- emit_insn (gen_avx_movups256 (op0, op1));
-+ ix86_avx256_split_vector_move_misalign (op0, op1);
- break;
- case V2DFmode:
- if (TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL)
-@@ -15704,7 +15780,7 @@
- emit_insn (gen_avx_movupd (op0, op1));
- break;
- case V4DFmode:
-- emit_insn (gen_avx_movupd256 (op0, op1));
-+ ix86_avx256_split_vector_move_misalign (op0, op1);
- break;
- default:
- gcc_unreachable ();
-@@ -29013,12 +29089,12 @@
- /* Negate in op0 or op2 is free: FMS, FNMA, FNMS. */
- sub = XEXP (x, 0);
- if (GET_CODE (sub) == NEG)
-- sub = XEXP (x, 0);
-+ sub = XEXP (sub, 0);
- *total += rtx_cost (sub, FMA, speed);
-
- sub = XEXP (x, 2);
- if (GET_CODE (sub) == NEG)
-- sub = XEXP (x, 0);
-+ sub = XEXP (sub, 0);
- *total += rtx_cost (sub, FMA, speed);
- return true;
- }
-@@ -34830,9 +34906,9 @@
- switch (mode)
- {
- case SFmode:
-- return (TARGET_AVX && !flag_prefer_avx128) ? V8SFmode : V4SFmode;
-+ return (TARGET_AVX && !TARGET_PREFER_AVX128) ? V8SFmode : V4SFmode;
- case DFmode:
-- return (TARGET_AVX && !flag_prefer_avx128) ? V4DFmode : V2DFmode;
-+ return (TARGET_AVX && !TARGET_PREFER_AVX128) ? V4DFmode : V2DFmode;
- case DImode:
- return V2DImode;
- case SImode:
-@@ -34854,7 +34930,7 @@
- static unsigned int
- ix86_autovectorize_vector_sizes (void)
- {
-- return TARGET_AVX ? 32 | 16 : 0;
-+ return (TARGET_AVX && !TARGET_PREFER_AVX128) ? 32 | 16 : 0;
- }
+ sechdr_offset = hdrsize + seghdrsize;
+- cmdsize = seghdrsize + nsects * sechdrsize;
++ cmdsize = seghdrsize + *nsects * sechdrsize;
+ offset = hdrsize + cmdsize;
+- name_offset = 0;
+ secaddr = 0;
- /* Initialize the GCC target structure. */
-Index: gcc/config/avr/avr.c
-===================================================================
---- gcc/config/avr/avr.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/config/avr/avr.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -78,7 +78,7 @@
- static void avr_insert_attributes (tree, tree *);
- static void avr_asm_init_sections (void);
- static unsigned int avr_section_type_flags (tree, const char *, int);
--
-+static void avr_encode_section_info (tree, rtx, int);
- static void avr_reorg (void);
- static void avr_asm_out_ctor (rtx, int);
- static void avr_asm_out_dtor (rtx, int);
-@@ -176,6 +176,8 @@
- #define TARGET_INSERT_ATTRIBUTES avr_insert_attributes
- #undef TARGET_SECTION_TYPE_FLAGS
- #define TARGET_SECTION_TYPE_FLAGS avr_section_type_flags
-+#undef TARGET_ENCODE_SECTION_INFO
-+#define TARGET_ENCODE_SECTION_INFO avr_encode_section_info
- #undef TARGET_REGISTER_MOVE_COST
- #define TARGET_REGISTER_MOVE_COST avr_register_move_cost
- #undef TARGET_MEMORY_MOVE_COST
-@@ -4961,12 +4963,7 @@
- }
- else if (TREE_STATIC (*node) || DECL_EXTERNAL (*node))
- {
-- if (DECL_INITIAL (*node) == NULL_TREE && !DECL_EXTERNAL (*node))
-- {
-- warning (0, "only initialized variables can be placed into "
-- "program memory area");
-- *no_add_attrs = true;
-- }
-+ *no_add_attrs = false;
- }
- else
- {
-@@ -5052,7 +5049,19 @@
- && (TREE_STATIC (node) || DECL_EXTERNAL (node))
- && avr_progmem_p (node, *attributes))
+- for (section = sobj->sections; section != NULL; section = section->next)
++ for (section = sobj->sections, sect = 0;
++ section != NULL; section = section->next, sect++)
{
-- if (TREE_READONLY (node))
-+ tree node0 = node;
-+
-+ /* For C++, we have to peel arrays in order to get correct
-+ determination of readonlyness. */
-+
-+ do
-+ node0 = TREE_TYPE (node0);
-+ while (TREE_CODE (node0) == ARRAY_TYPE);
-+
-+ if (error_mark_node == node0)
-+ return;
-+
-+ if (TYPE_READONLY (node0))
- {
- static const char dsec[] = ".progmem.data";
+ size_t mask;
+ size_t new_offset;
+ size_t secsize;
+ struct simple_object_write_section_buffer *buffer;
+- char namebuf[MACH_O_NAME_LEN + 1];
+
+ mask = (1U << section->align) - 1;
+ new_offset = offset + mask;
+@@ -877,39 +1153,126 @@
+ secsize += buffer->size;
+ }
+
+- snprintf (namebuf, sizeof namebuf, "__%08X", name_offset);
++ if (sobj->segment_name != NULL)
++ {
++ index[sect*4+0] = (unsigned int) offset;
++ index[sect*4+1] = secsize;
++ /* Stash the section name in our table. */
++ memcpy (snames + index[sect * 4 + 2], section->name,
++ index[sect * 4 + 3]);
++ }
++ else
++ {
++ char namebuf[MACH_O_NAME_LEN + 1];
++ char segnbuf[MACH_O_NAME_LEN + 1];
++ char *comma;
++
++ /* Try to extract segment,section from the input name. */
++
++ memset (namebuf, 0, sizeof namebuf);
++ memset (segnbuf, 0, sizeof segnbuf);
++ comma = strchr (section->name, ',');
++ if (comma != NULL)
++ {
++ int len = comma - section->name;
++ len = len > MACH_O_NAME_LEN ? MACH_O_NAME_LEN : len;
++ strncpy (namebuf, section->name, len);
++ strncpy (segnbuf, comma + 1, MACH_O_NAME_LEN);
++ }
++ else /* just try to copy the name, leave segment blank. */
++ strncpy (namebuf, section->name, MACH_O_NAME_LEN);
++
++ if (!simple_object_mach_o_write_section_header (sobj, descriptor,
++ sechdr_offset,
++ namebuf, segnbuf,
++ secaddr, secsize,
++ offset,
++ section->align,
++ errmsg, err))
++ return 0;
++ sechdr_offset += sechdrsize;
++ }
++
++ offset += secsize;
++ secaddr += secsize;
++ }
++
++ if (sobj->segment_name != NULL)
++ {
++ size_t secsize;
++ unsigned int i;
++
++ /* Write the section header for the wrapper. */
++ /* Account for any initial aligment - which becomes the alignment for this
++ created section. */
++
++ secsize = (offset - index[0]);
+ if (!simple_object_mach_o_write_section_header (sobj, descriptor,
+- sechdr_offset, namebuf,
+- secaddr, secsize, offset,
+- section->align,
++ sechdr_offset,
++ GNU_WRAPPER_SECTS,
++ sobj->segment_name,
++ 0 /*secaddr*/,
++ secsize, index[0],
++ sobj->sections->align,
+ errmsg, err))
+ return 0;
+
++ /* Subtract the wrapper section start from the begining of each sub
++ section. */
++
++ for (i = 1; i < nsects_in; ++i)
++ index[4 * i] -= index[0];
++ index[0] = 0;
++
+ sechdr_offset += sechdrsize;
+- offset += secsize;
+- name_offset += strlen (section->name) + 1;
+- secaddr += secsize;
+- }
+
+- /* Write out the section names. */
++ /* Write out the section names.
++ ... the header ...
++ name_offset contains the length of the section. It is not aligned. */
+
+- if (!simple_object_mach_o_write_section_header (sobj, descriptor,
+- sechdr_offset,
+- GNU_SECTION_NAMES, secaddr,
+- name_offset, offset, 0,
+- errmsg, err))
+- return 0;
++ if (!simple_object_mach_o_write_section_header (sobj, descriptor,
++ sechdr_offset,
++ GNU_WRAPPER_NAMES,
++ sobj->segment_name,
++ 0 /*secaddr*/,
++ name_offset,
++ offset,
++ 0, errmsg, err))
++ return 0;
+
+- for (section = sobj->sections; section != NULL; section = section->next)
+- {
+- size_t namelen;
++ /* ... and the content.. */
++ if (!simple_object_internal_write (descriptor, offset,
++ (const unsigned char *) snames,
++ name_offset, errmsg, err))
++ return 0;
-@@ -5107,9 +5116,36 @@
- ".noinit section");
+- namelen = strlen (section->name) + 1;
++ sechdr_offset += sechdrsize;
++ secaddr += name_offset;
++ offset += name_offset;
++
++ /* Now do the index, we'll align this to 4 bytes although the read code
++ will handle unaligned. */
++
++ offset += 3;
++ offset &= ~0x03;
++ if (!simple_object_mach_o_write_section_header (sobj, descriptor,
++ sechdr_offset,
++ GNU_WRAPPER_INDEX,
++ sobj->segment_name,
++ 0 /*secaddr*/,
++ nsects_in * 16,
++ offset,
++ 2, errmsg, err))
++ return 0;
++
++ /* ... and the content.. */
+ if (!simple_object_internal_write (descriptor, offset,
+- (const unsigned char *) section->name,
+- namelen, errmsg, err))
++ (const unsigned char *) index,
++ nsects_in*16, errmsg, err))
+ return 0;
+- offset += namelen;
++
++ XDELETEVEC (index);
++ XDELETEVEC (snames);
}
-+ if (0 == strncmp (name, ".progmem.data", strlen (".progmem.data")))
-+ flags &= ~SECTION_WRITE;
-+
- return flags;
+ /* Write out the segment header. */
+@@ -923,9 +1286,8 @@
+ MACH_O_LC_SEGMENT);
+ set_32 (hdr + offsetof (struct mach_o_segment_command_32, cmdsize),
+ cmdsize);
+- strncpy (((char *) hdr
+- + offsetof (struct mach_o_segment_command_32, segname)),
+- sobj->segment_name, MACH_O_NAME_LEN);
++ /* MH_OBJECTS have a single, anonymous, segment - so the segment name
++ is left empty. */
+ /* vmaddr left as zero. */
+ /* vmsize left as zero. */
+ set_32 (hdr + offsetof (struct mach_o_segment_command_32, fileoff),
+@@ -935,7 +1297,7 @@
+ /* maxprot left as zero. */
+ /* initprot left as zero. */
+ set_32 (hdr + offsetof (struct mach_o_segment_command_32, nsects),
+- nsects);
++ *nsects);
+ /* flags left as zero. */
+ }
+ else
+@@ -951,9 +1313,8 @@
+ MACH_O_LC_SEGMENT);
+ set_32 (hdr + offsetof (struct mach_o_segment_command_64, cmdsize),
+ cmdsize);
+- strncpy (((char *) hdr
+- + offsetof (struct mach_o_segment_command_64, segname)),
+- sobj->segment_name, MACH_O_NAME_LEN);
++ /* MH_OBJECTS have a single, anonymous, segment - so the segment name
++ is left empty. */
+ /* vmaddr left as zero. */
+ /* vmsize left as zero. */
+ set_64 (hdr + offsetof (struct mach_o_segment_command_64, fileoff),
+@@ -963,7 +1324,7 @@
+ /* maxprot left as zero. */
+ /* initprot left as zero. */
+ set_32 (hdr + offsetof (struct mach_o_segment_command_64, nsects),
+- nsects);
++ *nsects);
+ /* flags left as zero. */
+ #endif
+ }
+@@ -978,23 +1339,17 @@
+ simple_object_mach_o_write_to_file (simple_object_write *sobj, int descriptor,
+ int *err)
+ {
+- size_t nsects;
+- simple_object_write_section *section;
++ size_t nsects = 0;
+ const char *errmsg;
+
+- /* Start at 1 for symbol_names section. */
+- nsects = 1;
+- for (section = sobj->sections; section != NULL; section = section->next)
+- ++nsects;
++ if (!simple_object_mach_o_write_segment (sobj, descriptor, &nsects,
++ &errmsg, err))
++ return errmsg;
+
+ if (!simple_object_mach_o_write_header (sobj, descriptor, nsects,
+ &errmsg, err))
+ return errmsg;
+
+- if (!simple_object_mach_o_write_segment (sobj, descriptor, nsects,
+- &errmsg, err))
+- return errmsg;
+-
+ return NULL;
}
+Index: ChangeLog
+===================================================================
+--- ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,23 @@
++2012-01-02 Richard Guenther <rguenther@suse.de>
+
-+/* Implement `TARGET_ENCODE_SECTION_INFO'. */
++ PR bootstrap/51686
++ * Makefile.def (install-strip-gcc): Depend on install-strip-lto-plugin.
++ * Makefile.in: Regenerate.
+
-+static void
-+avr_encode_section_info (tree decl, rtx rtl, int new_decl_p)
-+{
-+ /* In avr_handle_progmem_attribute, DECL_INITIAL is not yet
-+ readily available, see PR34734. So we postpone the warning
-+ about uninitialized data in program memory section until here. */
-+
-+ if (new_decl_p
-+ && decl && DECL_P (decl)
-+ && NULL_TREE == DECL_INITIAL (decl)
-+ && avr_progmem_p (decl, DECL_ATTRIBUTES (decl)))
-+ {
-+ warning (OPT_Wuninitialized,
-+ "uninitialized variable %q+D put into "
-+ "program memory area", decl);
-+ }
++2011-12-18 Eric Botcazou <ebotcazou@adacore.com>
+
-+ default_encode_section_info (decl, rtl, new_decl_p);
-+}
++ * configure: Regenerate.
++
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
+
++ * libtool.m4: Additional FreeBSD 10 fixes.
+
- /* Outputs some appropriate text to go at the start of an assembler
- file. */
++2011-11-18 Iain Sandoe <iains@gcc.gnu.org>
++
++ PR target/49992
++ * configure.ac: Remove ranlib special-casing for Darwin.
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
-Index: gcc/config/darwin.c
+ * GCC 4.6.2 released.
+Index: lto-plugin/configure
===================================================================
---- gcc/config/darwin.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/config/darwin.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1195,7 +1195,11 @@
- darwin_mergeable_string_section (tree exp,
- unsigned HOST_WIDE_INT align)
- {
-- if (flag_merge_constants
-+ /* Darwin's ld expects to see non-writable string literals in the .cstring
-+ section. Later versions of ld check and complain when CFStrings are
-+ enabled. Therefore we shall force the strings into .cstring since we
-+ don't support writable ones anyway. */
-+ if ((darwin_constant_cfstrings || flag_merge_constants)
- && TREE_CODE (exp) == STRING_CST
- && TREE_CODE (TREE_TYPE (exp)) == ARRAY_TYPE
- && align <= 256
-Index: gcc/config/arm/predicates.md
-===================================================================
---- gcc/config/arm/predicates.md (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/config/arm/predicates.md (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -683,3 +683,6 @@
- }
- return true;
- })
+--- lto-plugin/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ lto-plugin/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -622,6 +622,7 @@
+ GREP
+ SED
+ LIBTOOL
++ac_lto_plugin_warn_cflags
+ am__fastdepCC_FALSE
+ am__fastdepCC_TRUE
+ CCDEPMODE
+@@ -4040,6 +4041,45 @@
+ fi
+ fi
+
++ac_lto_plugin_warn_cflags=
++save_CFLAGS="$CFLAGS"
++for option in -Wall; do
++ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
++
++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
++$as_echo_n "checking whether $CC supports $option... " >&6; }
++if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then :
++ $as_echo_n "(cached) " >&6
++else
++ CFLAGS="$option"
++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h. */
+
-+(define_special_predicate "add_operator"
-+ (match_code "plus"))
-Index: gcc/config/arm/arm.md
++int
++main ()
++{
++
++ ;
++ return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++ eval "$as_acx_Woption=yes"
++else
++ eval "$as_acx_Woption=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++eval ac_res=\$$as_acx_Woption
++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
++ ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$option"
++fi
++ done
++CFLAGS="$save_CFLAGS"
++
+ case `pwd` in
+ *\ * | *\ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+@@ -8733,7 +8773,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -9646,7 +9686,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -9664,7 +9704,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+@@ -10498,7 +10538,7 @@
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+-#line 10501 "configure"
++#line 10541 "configure"
+ #include "confdefs.h"
+
+ #if HAVE_DLFCN_H
+@@ -10604,7 +10644,7 @@
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+-#line 10607 "configure"
++#line 10647 "configure"
+ #include "confdefs.h"
+
+ #if HAVE_DLFCN_H
+Index: lto-plugin/Makefile.in
===================================================================
---- gcc/config/arm/arm.md (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ gcc/config/arm/arm.md (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -8499,18 +8499,22 @@
- ;; Patterns to allow combination of arithmetic, cond code and shifts
-
- (define_insn "*arith_shiftsi"
-- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
-+ [(set (match_operand:SI 0 "s_register_operand" "=r,r,r,r")
- (match_operator:SI 1 "shiftable_operator"
- [(match_operator:SI 3 "shift_operator"
-- [(match_operand:SI 4 "s_register_operand" "r,r")
-- (match_operand:SI 5 "shift_amount_operand" "M,r")])
-- (match_operand:SI 2 "s_register_operand" "rk,rk")]))]
-+ [(match_operand:SI 4 "s_register_operand" "r,r,r,r")
-+ (match_operand:SI 5 "shift_amount_operand" "M,M,M,r")])
-+ (match_operand:SI 2 "s_register_operand" "rk,rk,r,rk")]))]
- "TARGET_32BIT"
- "%i1%?\\t%0, %2, %4%S3"
- [(set_attr "predicable" "yes")
- (set_attr "shift" "4")
-- (set_attr "arch" "32,a")
-- ;; We have to make sure to disable the second alternative if
-+ (set_attr "arch" "a,t2,t2,a")
-+ ;; Thumb2 doesn't allow the stack pointer to be used for
-+ ;; operand1 for all operations other than add and sub. In this case
-+ ;; the minus operation is a candidate for an rsub and hence needs
-+ ;; to be disabled.
-+ ;; We have to make sure to disable the fourth alternative if
- ;; the shift_operator is MULT, since otherwise the insn will
- ;; also match a multiply_accumulate pattern and validate_change
- ;; will allow a replacement of the constant with a register
-@@ -8518,9 +8522,13 @@
- (set_attr_alternative "insn_enabled"
- [(const_string "yes")
- (if_then_else
-+ (match_operand:SI 1 "add_operator" "")
-+ (const_string "yes") (const_string "no"))
-+ (const_string "yes")
-+ (if_then_else
- (match_operand:SI 3 "mult_operator" "")
- (const_string "no") (const_string "yes"))])
-- (set_attr "type" "alu_shift,alu_shift_reg")])
-+ (set_attr "type" "alu_shift,alu_shift,alu_shift,alu_shift_reg")])
+--- lto-plugin/Makefile.in (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ lto-plugin/Makefile.in (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -47,6 +47,7 @@
+ $(top_srcdir)/../config/lead-dot.m4 \
+ $(top_srcdir)/../config/lthostflags.m4 \
+ $(top_srcdir)/../config/override.m4 \
++ $(top_srcdir)/../config/warnings.m4 \
+ $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
+ $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
+ $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/configure.ac
+@@ -167,6 +168,7 @@
+ abs_top_srcdir = @abs_top_srcdir@
+ ac_ct_CC = @ac_ct_CC@
+ ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
++ac_lto_plugin_warn_cflags = @ac_lto_plugin_warn_cflags@
+ am__include = @am__include@
+ am__leading_dot = @am__leading_dot@
+ am__quote = @am__quote@
+@@ -227,7 +229,7 @@
+ gcc_version := $(shell cat $(top_srcdir)/../gcc/BASE-VER)
+ libexecsubdir := $(libexecdir)/gcc/$(target_noncanonical)/$(gcc_version)
+ AM_CPPFLAGS = -I$(top_srcdir)/../include $(DEFS)
+-AM_CFLAGS = -Wall -Werror
++AM_CFLAGS = @ac_lto_plugin_warn_cflags@
+ AM_LIBTOOLFLAGS = --tag=disable-static
+ libexecsub_LTLIBRARIES = liblto_plugin.la
+ gcc_build_dir = ../$(host_subdir)/gcc
+Index: lto-plugin/configure.ac
+===================================================================
+--- lto-plugin/configure.ac (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ lto-plugin/configure.ac (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -6,6 +6,7 @@
+ AM_MAINTAINER_MODE
+ AC_PROG_CC
+ AC_SYS_LARGEFILE
++ACX_PROG_CC_WARNING_OPTS([-Wall], [ac_lto_plugin_warn_cflags])
+ AM_PROG_LIBTOOL
+ ACX_LT_HOST_FLAGS
+ AC_SUBST(target_noncanonical)
+Index: lto-plugin/ChangeLog
+===================================================================
+--- lto-plugin/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ lto-plugin/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,20 @@
++2012-01-03 Richard Guenther <rguenther@suse.de>
++
++ Backport from mainline
++ 2011-08-10 Richard Guenther <rguenther@suse.de>
++
++ PR bootstrap/49907
++ lto-plugin/
++ * configure.ac: Use ACX_PROG_CC_WARNING_OPTS to detect -Wall presence.
++ * Makefile.am (AM_CFLAGS): Adjust. Do not build with -Werror.
++ * configure: Regenerate.
++ * Makefile.in: Likewise.
++ * aclocal.m4: Likewise.
++
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
- (define_split
- [(set (match_operand:SI 0 "s_register_operand" "")
-Index: configure.ac
+ * GCC 4.6.2 released.
+Index: lto-plugin/Makefile.am
===================================================================
---- configure.ac (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ configure.ac (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -186,9 +186,8 @@
-
- # these libraries are built for the target environment, and are built after
- # the host libraries and the host tools (which may be a cross compiler)
--#
-+# Note that libiberty is not a target library.
- target_libraries="target-libgcc \
-- target-libiberty \
- target-libgloss \
- target-newlib \
- target-libgomp \
-@@ -595,14 +594,14 @@
- ;;
- *-*-kaos*)
- # Remove unsupported stuff on all kaOS configurations.
-- skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
-+ skipdirs="${libgcj} target-libstdc++-v3 target-librx"
- skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
- skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
- noconfigdirs="$noconfigdirs target-libgloss"
- ;;
- *-*-netbsd*)
- # Skip some stuff on all NetBSD configurations.
-- noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
-+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
-
- # Skip some stuff that's unsupported on some NetBSD configurations.
- case "${target}" in
-@@ -614,21 +613,20 @@
+--- lto-plugin/Makefile.am (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ lto-plugin/Makefile.am (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -8,7 +8,7 @@
+ libexecsubdir := $(libexecdir)/gcc/$(target_noncanonical)/$(gcc_version)
+
+ AM_CPPFLAGS = -I$(top_srcdir)/../include $(DEFS)
+-AM_CFLAGS = -Wall -Werror
++AM_CFLAGS = @ac_lto_plugin_warn_cflags@
+ AM_LIBTOOLFLAGS = --tag=disable-static
+
+ libexecsub_LTLIBRARIES = liblto_plugin.la
+Index: lto-plugin/aclocal.m4
+===================================================================
+--- lto-plugin/aclocal.m4 (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ lto-plugin/aclocal.m4 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -973,6 +973,7 @@
+ m4_include([../config/lead-dot.m4])
+ m4_include([../config/lthostflags.m4])
+ m4_include([../config/override.m4])
++m4_include([../config/warnings.m4])
+ m4_include([../libtool.m4])
+ m4_include([../ltoptions.m4])
+ m4_include([../ltsugar.m4])
+Index: libffi/configure
+===================================================================
+--- libffi/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libffi/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -9001,7 +9001,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -9914,7 +9914,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
esac
+ fi
+@@ -9932,7 +9932,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
;;
- *-*-netware*)
-- noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
-+ noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj} target-libmudflap"
- ;;
- *-*-rtems*)
-- skipdirs="${skipdirs} target-libiberty"
- noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
- ;;
- # The tpf target doesn't support gdb yet.
- *-*-tpf*)
-- noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
-+ noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
- ;;
- *-*-uclinux*)
- noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
- ;;
- *-*-vxworks*)
-- noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
-+ noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libstdc++-v3 ${libgcj}"
- ;;
- alpha*-dec-osf*)
- # ld works, but does not support shared libraries.
-@@ -656,7 +654,7 @@
- sh*-*-pe|mips*-*-pe|*arm-wince-pe)
- noconfigdirs="$noconfigdirs ${libgcj}"
- noconfigdirs="$noconfigdirs target-examples"
-- noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
-+ noconfigdirs="$noconfigdirs texinfo send-pr"
- noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
- noconfigdirs="$noconfigdirs expect dejagnu"
- # the C++ libraries don't build on top of CE's C libraries
-@@ -690,7 +688,7 @@
- libgloss_dir=arm
- ;;
- arm*-*-symbianelf*)
-- noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
-+ noconfigdirs="$noconfigdirs ${libgcj}"
- libgloss_dir=arm
- ;;
- arm-*-pe*)
-@@ -709,7 +707,7 @@
- noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
- ;;
- avr-*-*)
-- noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
-+ noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj} target-libssp"
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: libffi/ChangeLog
+===================================================================
+--- libffi/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libffi/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,7 @@
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+Index: libssp/configure
+===================================================================
+--- libssp/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libssp/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -8864,7 +8864,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -9780,7 +9780,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -9798,7 +9798,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
;;
- bfin-*-*)
- unsupported_languages="$unsupported_languages java"
-@@ -888,7 +886,7 @@
- noconfigdirs="$noconfigdirs ${libgcj}"
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: libssp/ChangeLog
+===================================================================
+--- libssp/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libssp/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,7 @@
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+Index: config/ChangeLog
+===================================================================
+--- config/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ config/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,7 @@
++2011-12-18 Eric Botcazou <ebotcazou@adacore.com>
++
++ * acx.m4 (Test for GNAT): Update comment and add quotes in final test.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+Index: config/acx.m4
+===================================================================
+--- config/acx.m4 (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ config/acx.m4 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -356,9 +356,9 @@
+ ac_c_preproc_warn_flag=yes])# AC_PROG_CPP_WERROR
+
+ # Test for GNAT.
+-# We require the gnatbind program, and a compiler driver that
+-# understands Ada. We use the user's CC setting, already found,
+-# and possibly add $1 to the command-line parameters.
++# We require the gnatbind & gnatmake programs, as well as a compiler driver
++# that understands Ada. We use the user's CC setting, already found, and
++# possibly add $1 to the command-line parameters.
+ #
+ # Sets the shell variable have_gnat to yes or no as appropriate, and
+ # substitutes GNATBIND and GNATMAKE.
+@@ -387,7 +387,7 @@
+ fi
+ rm -f conftest.*])
+
+-if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
++if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
+ have_gnat=yes
+ else
+ have_gnat=no
+Index: libjava/libltdl/configure
+===================================================================
+--- libjava/libltdl/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libjava/libltdl/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -7355,7 +7355,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -7968,7 +7968,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
;;
- m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
-- noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
-+ noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj}"
- libgloss_dir=m68hc11
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: libjava/libltdl/ChangeLog
+===================================================================
+--- libjava/libltdl/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libjava/libltdl/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,8 @@
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
++
++ * acinclude.m4: Additional FreeBSD 10 fixes.
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
+
+ * GCC 4.6.2 released.
+Index: libjava/libltdl/acinclude.m4
+===================================================================
+--- libjava/libltdl/acinclude.m4 (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libjava/libltdl/acinclude.m4 (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1377,7 +1377,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
;;
- m68k-*-elf*)
-@@ -918,9 +916,6 @@
- mt-*-*)
- noconfigdirs="$noconfigdirs sim"
+ freebsd3.[[01]]* | freebsdelf3.[[01]]*)
+@@ -3035,7 +3035,7 @@
+ ;;
+ esac
;;
-- picochip-*-*)
-- noconfigdirs="$noconfigdirs target-libiberty"
-- ;;
- powerpc-*-aix*)
- # copied from rs6000-*-* entry
- noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
-@@ -962,7 +957,6 @@
- noconfigdirs="$noconfigdirs gprof target-libssp ${libgcj}"
+- freebsd[[12]]*)
++ freebsd2.*)
+ # C++ shared libraries reported to be fairly broken before switch to ELF
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
- mips*-sde-elf*)
-- skipdirs="$skipdirs target-libiberty"
- noconfigdirs="$noconfigdirs ${libgcj}"
- if test x$with_newlib = xyes; then
- noconfigdirs="$noconfigdirs gprof"
-@@ -1052,7 +1046,7 @@
- noconfigdirs="$noconfigdirs ${libgcj}"
+@@ -5669,7 +5669,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+Index: libjava/configure.ac
+===================================================================
+--- libjava/configure.ac (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libjava/configure.ac (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1060,7 +1060,7 @@
+ *-*-cygwin*)
+ # Don't set THREADLIBS here. Cygwin doesn't have -lpthread.
+ ;;
+- *-*-freebsd[[1234]]*)
++ *-*-freebsd[[34]].*)
+ # Before FreeBSD 5, it didn't have -lpthread (or any library which
+ # merely adds pthread_* functions) but it does have a -pthread switch
+ # which is required at link-time to select -lc_r *instead* of -lc.
+Index: libjava/classpath/config.rpath
+===================================================================
+--- libjava/classpath/config.rpath (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libjava/classpath/config.rpath (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -361,7 +361,7 @@
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ ;;
+- freebsd2*)
++ freebsd2.*)
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ ;;
+@@ -533,7 +533,7 @@
;;
- ip2k-*-*)
-- noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
-+ noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj}"
+ freebsd* | dragonfly*)
+ case "$host_os" in
+- freebsd[123]*)
++ freebsd[23].*)
+ library_names_spec='$libname$shrext$versuffix' ;;
+ *)
+ library_names_spec='$libname$shrext' ;;
+Index: libjava/classpath/configure
+===================================================================
+--- libjava/classpath/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libjava/classpath/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -10025,7 +10025,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -10941,7 +10941,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -10959,7 +10959,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
;;
- *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
- noconfigdirs="$noconfigdirs target-newlib target-libgloss"
-@@ -2120,27 +2114,6 @@
+ freebsd3.[01]* | freebsdelf3.[01]*)
+@@ -14225,7 +14225,7 @@
+ esac
+ ;;
+
+- freebsd[12]*)
++ freebsd2.*)
+ # C++ shared libraries reported to be fairly broken before
+ # switch to ELF
+ ld_shlibs_CXX=no
+@@ -16000,7 +16000,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
fi
- done
-
--# Sometimes the tools are distributed with libiberty but with no other
--# libraries. In that case, we don't want to build target-libiberty.
--# Don't let libgcc imply libiberty either.
--if test -n "${target_configdirs}" ; then
-- libgcc=
-- others=
-- for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
-- if test "$i" = "libgcc"; then
-- libgcc=target-libgcc
-- elif test "$i" != "libiberty" ; then
-- if test -r $srcdir/$i/configure ; then
-- others=yes;
-- break;
-- fi
-- fi
-- done
-- if test -z "${others}" ; then
-- target_configdirs=$libgcc
-- fi
--fi
--
- # Quietly strip out all directories which aren't configurable in this tree.
- # This relies on all configurable subdirectories being autoconfiscated, which
- # is now the case.
-Index: libgfortran/m4/eoshift1.m4
-===================================================================
---- libgfortran/m4/eoshift1.m4 (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libgfortran/m4/eoshift1.m4 (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -89,7 +89,6 @@
- {
- int i;
-
-- ret->data = internal_malloc_size (size * arraysize);
- ret->offset = 0;
- ret->dtype = array->dtype;
- for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
-Index: libgfortran/m4/eoshift3.m4
+@@ -16018,7 +16018,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+Index: libjava/classpath/ChangeLog.gcj
===================================================================
---- libgfortran/m4/eoshift3.m4 (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libgfortran/m4/eoshift3.m4 (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -90,7 +90,6 @@
- {
- int i;
-
-- ret->data = internal_malloc_size (size * arraysize);
- ret->offset = 0;
- ret->dtype = array->dtype;
- for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
-Index: libgfortran/runtime/memory.c
-===================================================================
---- libgfortran/runtime/memory.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libgfortran/runtime/memory.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -54,8 +54,8 @@
- void *
- internal_malloc_size (size_t size)
- {
-- if (size == 0)
-- return NULL;
-+ if (unlikely (size == 0))
-+ size = 1;
+--- libjava/classpath/ChangeLog.gcj (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libjava/classpath/ChangeLog.gcj (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,9 @@
++2011-11-29 Andreas Tobler <andreast@fgznet.ch>
++
++ * config.rpath (ld_shlibs): Fix detection of FreeBSD-10 and up.
++ (libname_spec): Likewise.
++ * configure: Regenerate with autoconf -I ../../.
++
+ 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- return get_mem (size);
- }
-Index: libgfortran/ChangeLog
+ * config.rpath, ltcf-c.sh, ltcf-gcj.sh, ltconfig: Remove
+Index: libjava/ChangeLog
===================================================================
---- libgfortran/ChangeLog (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libgfortran/ChangeLog (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,3 +1,24 @@
-+2011-07-06 Thomas Koenig <tkoenig@gcc.gnu.org>
-+
-+ Partial backport from trunk:
-+ PR fortran/49479
-+ * runtime/memory.c: If size is zero, allocate a single byte.
-+ * m4/eoshift1.m4: Remove double allocation.
-+ * m4/eoshift3.m4: Likewise.
-+ * generated/eoshift1_4.c: Regenerated.
-+ * generated/eoshift1_8.c: Regenerated.
-+ * generated/eoshift1_16.c: Regenerated.
-+ * generated/eoshift3_4.c: Regenerated.
-+ * generated/eoshift3_8.c: Regenerated.
-+ * generated/eoshift3_16.c: Regenerated.
-+
-+2011-07-03 Janne Blomqvist <jb@gcc.gnu.org>
+--- libjava/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libjava/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,16 @@
++2011-11-24 Jakub Jelinek <jakub@redhat.com>
+
-+ Backport from mainline:
-+ PR libfortran/49296
-+ * io/list_read.c (read_character): Accept EOF as a separator when
-+ reading string.
++ PR bootstrap/50888
++ * prims.cc: Don't include ctype.h.
++ (c_isspace): Define.
++ (next_property_key, next_property_value): Use it instead
++ of isspace.
++
++2011-11-20 Andreas Tobler <andreast@fgznet.ch>
+
- 2011-06-27 Release Manager
++ * configure.ac: Fix FreeBSD 10 detection.
++ * configure: Regenerate.
++
+ 2011-10-26 Release Manager
- * GCC 4.6.1 released.
-Index: libgfortran/generated/eoshift3_4.c
+ * GCC 4.6.2 released.
+Index: libjava/prims.cc
===================================================================
---- libgfortran/generated/eoshift3_4.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libgfortran/generated/eoshift3_4.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -89,7 +89,6 @@
- {
- int i;
+--- libjava/prims.cc (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libjava/prims.cc (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -38,7 +38,6 @@
+ #endif
-- ret->data = internal_malloc_size (size * arraysize);
- ret->offset = 0;
- ret->dtype = array->dtype;
- for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
-Index: libgfortran/generated/eoshift1_8.c
-===================================================================
---- libgfortran/generated/eoshift1_8.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libgfortran/generated/eoshift1_8.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -88,7 +88,6 @@
- {
- int i;
+ #ifndef DISABLE_GETENV_PROPERTIES
+-#include <ctype.h>
+ #include <java-props.h>
+ #define PROCESS_GCJ_PROPERTIES process_gcj_properties()
+ #else
+@@ -985,6 +984,8 @@
-- ret->data = internal_malloc_size (size * arraysize);
- ret->offset = 0;
- ret->dtype = array->dtype;
- for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
-Index: libgfortran/generated/eoshift3_8.c
-===================================================================
---- libgfortran/generated/eoshift3_8.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libgfortran/generated/eoshift3_8.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -89,7 +89,6 @@
- {
- int i;
+ #ifndef DISABLE_GETENV_PROPERTIES
-- ret->data = internal_malloc_size (size * arraysize);
- ret->offset = 0;
- ret->dtype = array->dtype;
- for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
-Index: libgfortran/generated/eoshift1_16.c
-===================================================================
---- libgfortran/generated/eoshift1_16.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libgfortran/generated/eoshift1_16.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -88,7 +88,6 @@
++#define c_isspace(c) (memchr (" \t\n\r\v\f", c, 6) != NULL)
++
+ static char *
+ next_property_key (char *s, size_t *length)
+ {
+@@ -993,7 +994,7 @@
+ JvAssert (s);
+
+ // Skip over whitespace
+- while (isspace (*s))
++ while (c_isspace (*s))
+ s++;
+
+ // If we've reached the end, return NULL. Also return NULL if for
+@@ -1005,7 +1006,7 @@
+
+ // Determine the length of the property key.
+ while (s[l] != 0
+- && ! isspace (s[l])
++ && ! c_isspace (s[l])
+ && s[l] != ':'
+ && s[l] != '=')
{
- int i;
+@@ -1027,19 +1028,19 @@
-- ret->data = internal_malloc_size (size * arraysize);
- ret->offset = 0;
- ret->dtype = array->dtype;
- for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
-Index: libgfortran/generated/eoshift1_4.c
-===================================================================
---- libgfortran/generated/eoshift1_4.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libgfortran/generated/eoshift1_4.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -88,7 +88,6 @@
- {
- int i;
+ JvAssert (s);
-- ret->data = internal_malloc_size (size * arraysize);
- ret->offset = 0;
- ret->dtype = array->dtype;
- for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
-Index: libgfortran/generated/eoshift3_16.c
-===================================================================
---- libgfortran/generated/eoshift3_16.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libgfortran/generated/eoshift3_16.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -89,7 +89,6 @@
- {
- int i;
+- while (isspace (*s))
++ while (c_isspace (*s))
+ s++;
-- ret->data = internal_malloc_size (size * arraysize);
- ret->offset = 0;
- ret->dtype = array->dtype;
- for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
-Index: libgfortran/io/list_read.c
-===================================================================
---- libgfortran/io/list_read.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libgfortran/io/list_read.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1024,7 +1024,7 @@
- for (;;)
- {
- if ((c = next_char (dtp)) == EOF)
-- goto eof;
-+ goto done_eof;
- switch (c)
- {
- case '"':
-@@ -1070,8 +1070,8 @@
- invalid. */
- done:
- c = next_char (dtp);
-- eof:
-- if (is_separator (c) || c == '!')
-+ done_eof:
-+ if (is_separator (c) || c == '!' || c == EOF)
- {
- unget_char (dtp, c);
- eat_separator (dtp);
-@@ -1081,15 +1081,15 @@
- else
- {
- free_saved (dtp);
-- if (c == EOF)
-- {
-- hit_eof (dtp);
-- return;
-- }
- sprintf (message, "Invalid string input in item %d",
- dtp->u.p.item_count);
- generate_error (&dtp->common, LIBERROR_READ_VALUE, message);
- }
-+ return;
-+
-+ eof:
-+ free_saved (dtp);
-+ hit_eof (dtp);
- }
+ if (*s == ':'
+ || *s == '=')
+ s++;
+- while (isspace (*s))
++ while (c_isspace (*s))
+ s++;
-Index: Makefile.def
-===================================================================
---- Makefile.def (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ Makefile.def (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -167,7 +167,6 @@
- missing=maintainer-clean; };
- target_modules = { module= winsup; };
- target_modules = { module= libgloss; no_check=true; };
--target_modules = { module= libiberty; };
- target_modules = { module= gperf; };
- target_modules = { module= examples; no_check=true; no_install=true; };
- target_modules = { module= libffi; };
-@@ -551,7 +550,6 @@
- dependencies = { module=configure-target-boehm-gc; on=all-target-libstdc++-v3; };
- dependencies = { module=configure-target-fastjar; on=configure-target-zlib; };
- dependencies = { module=all-target-fastjar; on=all-target-zlib; };
--dependencies = { module=all-target-fastjar; on=all-target-libiberty; };
- dependencies = { module=configure-target-libgo; on=configure-target-libffi; };
- dependencies = { module=configure-target-libgo; on=all-target-libstdc++-v3; };
- dependencies = { module=all-target-libgo; on=all-target-libffi; };
-@@ -565,9 +563,7 @@
- dependencies = { module=all-target-libjava; on=all-target-qthreads; };
- dependencies = { module=all-target-libjava; on=all-target-libffi; };
- dependencies = { module=configure-target-libobjc; on=configure-target-boehm-gc; };
--dependencies = { module=all-target-libobjc; on=all-target-libiberty; };
- dependencies = { module=all-target-libobjc; on=all-target-boehm-gc; };
--dependencies = { module=all-target-libstdc++-v3; on=all-target-libiberty; };
- dependencies = { module=configure-target-libstdc++-v3; on=configure-target-libgomp; };
- // parallel_list.o and parallel_settings.o depend on omp.h, which is
- // generated by the libgomp configure. Unfortunately, due to the use of
-@@ -582,10 +578,7 @@
- lang_env_dependencies = { module=qthreads; };
-
- dependencies = { module=all-target-libgloss; on=all-target-newlib; };
--dependencies = { module=all-target-winsup; on=all-target-libiberty; };
- dependencies = { module=all-target-winsup; on=all-target-libtermcap; };
--dependencies = { module=configure-target-libiberty; on=all-binutils; };
--dependencies = { module=configure-target-libiberty; on=all-ld; };
- dependencies = { module=configure-target-newlib; on=all-binutils; };
- dependencies = { module=configure-target-newlib; on=all-ld; };
- dependencies = { module=configure-target-libgfortran; on=all-target-libquadmath; };
-Index: ChangeLog
+ // Determine the length of the property value.
+ while (s[l] != 0
+- && ! isspace (s[l])
++ && ! c_isspace (s[l])
+ && s[l] != ':'
+ && s[l] != '=')
+ {
+Index: libjava/configure
===================================================================
---- ChangeLog (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ ChangeLog (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,3 +1,19 @@
-+2011-06-27 Hans-Peter Nilsson <hp@axis.com>
-+
-+ PR regression/47836
-+ PR bootstrap/23656
-+ PR other/47733
-+ PR bootstrap/49247
-+ PR c/48825
-+ * configure.ac (target_libraries): Remove target-libiberty.
-+ Remove all target-specific settings adding target-libiberty to
-+ skipdirs and noconfigdirs. Remove checking target_configdirs
-+ and removing target-libiberty but keeping target-libgcc if
-+ otherwise empty.
-+ * Makefile.def (target_modules): Don't add libiberty.
-+ (dependencies): Remove all traces of target-libiberty.
-+ * configure, Makefile.in: Regenerate.
-+
- 2011-06-27 Release Manager
-
- * GCC 4.6.1 released.
-Index: libffi/ChangeLog
+--- libjava/configure (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ libjava/configure (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -11560,7 +11560,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+@@ -12476,7 +12476,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -12494,7 +12494,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+@@ -14384,7 +14384,7 @@
+ esac
+ ;;
+
+- freebsd[12]*)
++ freebsd2.*)
+ # C++ shared libraries reported to be fairly broken before
+ # switch to ELF
+ ld_shlibs_CXX=no
+@@ -16159,7 +16159,7 @@
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+- freebsd[123]*) objformat=aout ;;
++ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+@@ -16177,7 +16177,7 @@
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+- freebsd2*)
++ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+@@ -18520,7 +18520,7 @@
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+- freebsd2*)
++ freebsd2.*)
+ archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct_GCJ=yes
+ hardcode_minus_L_GCJ=yes
+@@ -20715,7 +20715,7 @@
+ *-*-cygwin*)
+ # Don't set THREADLIBS here. Cygwin doesn't have -lpthread.
+ ;;
+- *-*-freebsd[1234]*)
++ *-*-freebsd[34].*)
+ # Before FreeBSD 5, it didn't have -lpthread (or any library which
+ # merely adds pthread_* functions) but it does have a -pthread switch
+ # which is required at link-time to select -lc_r *instead* of -lc.
+Index: maintainer-scripts/ChangeLog
===================================================================
---- libffi/ChangeLog (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libffi/ChangeLog (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -1,3 +1,15 @@
-+2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-+
-+ * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
-+ * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
-+
-+2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+--- maintainer-scripts/ChangeLog (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ maintainer-scripts/ChangeLog (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -1,3 +1,8 @@
++2011-11-23 Gerald Pfeifer <gerald@pfeifer.com>
+
-+ PR libffi/46660
-+ * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
-+ mips-sgi-irix6*.
-+ * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
++ * update_web_docs_svn: Make $DOCSDIR group writable after
++ creating it.
+
- 2011-06-27 Release Manager
-
- * GCC 4.6.1 released.
-Index: libffi/testsuite/libffi.call/cls_double_va.c
-===================================================================
---- libffi/testsuite/libffi.call/cls_double_va.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libffi/testsuite/libffi.call/cls_double_va.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -6,6 +6,7 @@
+ 2011-10-26 Release Manager
- /* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
- /* { dg-output "" { xfail avr32*-*-* } } */
-+/* { dg-output "" { xfail mips-sgi-irix6* } } PR libffi/46660 */
- /* { dg-skip-if "" arm*-*-* { "-mfloat-abi=hard" } { "" } } */
-
- #include "ffitest.h"
-Index: libffi/testsuite/libffi.call/cls_longdouble_va.c
+ * GCC 4.6.2 released.
+Index: maintainer-scripts/update_web_docs_svn
===================================================================
---- libffi/testsuite/libffi.call/cls_longdouble_va.c (.../tags/gcc_4_6_1_release) (wersja 175929)
-+++ libffi/testsuite/libffi.call/cls_longdouble_va.c (.../branches/gcc-4_6-branch) (wersja 175929)
-@@ -6,6 +6,7 @@
+--- maintainer-scripts/update_web_docs_svn (.../tags/gcc_4_6_2_release) (wersja 183790)
++++ maintainer-scripts/update_web_docs_svn (.../branches/gcc-4_6-branch) (wersja 183790)
+@@ -93,6 +93,7 @@
- /* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
- /* { dg-output "" { xfail avr32*-*-* x86_64-*-mingw* } } */
-+/* { dg-output "" { xfail mips-sgi-irix6* } } PR libffi/46660 */
- /* { dg-skip-if "" arm*-*-* { "-mfloat-abi=hard" } { "" } } */
+ if [ ! -d $DOCSDIR ]; then
+ mkdir $DOCSDIR
++ chmod g+w $DOCSDIR
+ fi
- #include "ffitest.h"
+ if [ -z "$RELEASE" ]; then
projects / packages / gcc.git / blobdiff