---- gcc/gcc/Makefile.in 12 Oct 2005 12:38:00 -0000 1.1547
-+++ gcc/gcc/Makefile.in 21 Oct 2005 11:22:39 -0000
-@@ -2375,7 +2376,7 @@ postreload.o : postreload.c $(CONFIG_H)
- $(RTL_H) real.h $(FLAGS_H) $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) \
- hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(RECOG_H) output.h \
- function.h toplev.h cselib.h $(TM_P_H) except.h $(TREE_H) $(MACHMODE_H) \
-- $(OBSTACK_H) timevar.h tree-pass.h
-+ $(TARGET_H) $(OBSTACK_H) timevar.h tree-pass.h
- postreload-gcse.o : postreload-gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
- $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
- $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) function.h output.h toplev.h \
---- gcc/gcc/passes.c 11 Oct 2005 19:18:24 -0000 2.117
-+++ gcc/gcc/passes.c 21 Oct 2005 11:22:40 -0000
-@@ -650,6 +650,7 @@ init_optimization_passes (void)
- NEXT_PASS (pass_postreload_cse);
- NEXT_PASS (pass_gcse2);
- NEXT_PASS (pass_flow2);
-+ NEXT_PASS (pass_machine_postreload);
- NEXT_PASS (pass_stack_adjustments);
- NEXT_PASS (pass_peephole2);
- NEXT_PASS (pass_if_after_reload);
---- gcc/gcc/postreload.c 5 Jul 2005 16:20:09 -0000 2.33
-+++ gcc/gcc/postreload.c 21 Oct 2005 11:22:40 -0000
-@@ -41,6 +41,7 @@ Software Foundation, 51 Franklin Street,
+Index: doc/tm.texi
+===================================================================
+--- gcc/gcc/doc/tm.texi (revision 109809)
++++ gcc/gcc/doc/tm.texi (working copy)
+@@ -9428,6 +9428,15 @@
+ by the @code{IFCVT_INIT_EXTRA_FIELDS} macro.
+ @end defmac
+
++@deftypefn {Target Hook} void TARGET_MACHINE_DEPENDENT_AFTER_RELOAD ()
++If non-null, this hook performs a target-specific pass over the
++instruction stream. The compiler will run it at all optimization levels,
++after instructions have been split in flow2 pass.
++
++You need not implement the hook if it has nothing to do. The default
++definition is null.
++@end deftypefn
++
+ @deftypefn {Target Hook} void TARGET_MACHINE_DEPENDENT_REORG ()
+ If non-null, this hook performs a target-specific pass over the
+ instruction stream. The compiler will run it at all optimization levels,
+Index: postreload.c
+===================================================================
+--- gcc/gcc/postreload.c (revision 109809)
++++ gcc/gcc/postreload.c (working copy)
+@@ -41,6 +41,7 @@
#include "output.h"
#include "cselib.h"
#include "real.h"
#include "toplev.h"
#include "except.h"
#include "tree.h"
-@@ -1599,3 +1600,33 @@ struct tree_opt_pass pass_postreload_cse
+@@ -1600,3 +1601,33 @@
'o' /* letter */
};
+ TODO_dump_func, /* todo_flags_finish */
+ 0 /* letter */
+};
---- gcc/gcc/target-def.h 12 Oct 2005 20:54:48 -0000 1.134
-+++ gcc/gcc/target-def.h 21 Oct 2005 11:22:40 -0000
-@@ -395,6 +395,7 @@ Foundation, 51 Franklin Street, Fifth Fl
-
- #define TARGET_CC_MODES_COMPATIBLE default_cc_modes_compatible
-
-+#define TARGET_MACHINE_DEPENDENT_AFTER_RELOAD 0
- #define TARGET_MACHINE_DEPENDENT_REORG 0
-
- #define TARGET_BUILD_BUILTIN_VA_LIST std_build_builtin_va_list
-@@ -587,6 +588,7 @@ Foundation, 51 Franklin Street, Fifth Fl
- TARGET_DWARF_REGISTER_SPAN, \
- TARGET_FIXED_CONDITION_CODE_REGS, \
- TARGET_CC_MODES_COMPATIBLE, \
-+ TARGET_MACHINE_DEPENDENT_AFTER_RELOAD, \
- TARGET_MACHINE_DEPENDENT_REORG, \
- TARGET_BUILD_BUILTIN_VA_LIST, \
- TARGET_GIMPLIFY_VA_ARG_EXPR, \
---- gcc/gcc/target.h 12 Oct 2005 20:54:48 -0000 1.145
-+++ gcc/gcc/target.h 21 Oct 2005 11:22:40 -0000
-@@ -478,6 +478,10 @@ struct gcc_target
+Index: tree-pass.h
+===================================================================
+--- gcc/gcc/tree-pass.h (revision 109809)
++++ gcc/gcc/tree-pass.h (working copy)
+@@ -356,6 +356,7 @@
+ extern struct tree_opt_pass pass_postreload_cse;
+ extern struct tree_opt_pass pass_gcse2;
+ extern struct tree_opt_pass pass_flow2;
++extern struct tree_opt_pass pass_machine_postreload;
+ extern struct tree_opt_pass pass_stack_adjustments;
+ extern struct tree_opt_pass pass_peephole2;
+ extern struct tree_opt_pass pass_if_after_reload;
+Index: target.h
+===================================================================
+--- gcc/gcc/target.h (revision 109809)
++++ gcc/gcc/target.h (working copy)
+@@ -501,6 +501,10 @@
enum machine_mode (* cc_modes_compatible) (enum machine_mode,
enum machine_mode);
/* Do machine-dependent code transformations. Called just before
delayed-branch scheduling. */
void (* machine_dependent_reorg) (void);
---- gcc/gcc/timevar.def 1 Aug 2005 07:47:23 -0000 1.54
-+++ gcc/gcc/timevar.def 21 Oct 2005 11:22:40 -0000
-@@ -148,8 +148,9 @@ DEFTIMEVAR (TV_SCHED , "
- DEFTIMEVAR (TV_LOCAL_ALLOC , "local alloc")
+Index: timevar.def
+===================================================================
+--- gcc/gcc/timevar.def (revision 109809)
++++ gcc/gcc/timevar.def (working copy)
+@@ -150,8 +150,9 @@
DEFTIMEVAR (TV_GLOBAL_ALLOC , "global alloc")
DEFTIMEVAR (TV_RELOAD_CSE_REGS , "reload CSE regs")
+ DEFTIMEVAR (TV_SEQABSTR , "sequence abstraction")
-DEFTIMEVAR (TV_GCSE_AFTER_RELOAD , "load CSE after reload")
+DEFTIMEVAR (TV_GCSE_AFTER_RELOAD , "load CSE after reload")
DEFTIMEVAR (TV_FLOW2 , "flow 2")
DEFTIMEVAR (TV_IFCVT2 , "if-conversion 2")
DEFTIMEVAR (TV_PEEPHOLE2 , "peephole 2")
DEFTIMEVAR (TV_RENAME_REGISTERS , "rename registers")
---- gcc/gcc/tree-pass.h 11 Oct 2005 19:18:24 -0000 2.59
-+++ gcc/gcc/tree-pass.h 21 Oct 2005 11:22:40 -0000
-@@ -352,6 +352,7 @@ extern struct tree_opt_pass pass_remove_
- extern struct tree_opt_pass pass_postreload_cse;
- extern struct tree_opt_pass pass_gcse2;
- extern struct tree_opt_pass pass_flow2;
-+extern struct tree_opt_pass pass_machine_postreload;
- extern struct tree_opt_pass pass_stack_adjustments;
- extern struct tree_opt_pass pass_peephole2;
- extern struct tree_opt_pass pass_if_after_reload;
---- gcc/gcc/config/i386/i386.c 19 Oct 2005 02:13:37 -0000 1.864
-+++ gcc/gcc/config/i386/i386.c 21 Oct 2005 11:22:43 -0000
-@@ -860,6 +860,7 @@ static void x86_output_mi_thunk (FILE *,
+Index: target-def.h
+===================================================================
+--- gcc/gcc/target-def.h (revision 109809)
++++ gcc/gcc/target-def.h (working copy)
+@@ -403,6 +403,7 @@
+
+ #define TARGET_CC_MODES_COMPATIBLE default_cc_modes_compatible
+
++#define TARGET_MACHINE_DEPENDENT_AFTER_RELOAD 0
+ #define TARGET_MACHINE_DEPENDENT_REORG 0
+
+ #define TARGET_BUILD_BUILTIN_VA_LIST std_build_builtin_va_list
+@@ -603,6 +604,7 @@
+ TARGET_DWARF_REGISTER_SPAN, \
+ TARGET_FIXED_CONDITION_CODE_REGS, \
+ TARGET_CC_MODES_COMPATIBLE, \
++ TARGET_MACHINE_DEPENDENT_AFTER_RELOAD, \
+ TARGET_MACHINE_DEPENDENT_REORG, \
+ TARGET_BUILD_BUILTIN_VA_LIST, \
+ TARGET_GIMPLIFY_VA_ARG_EXPR, \
+Index: Makefile.in
+===================================================================
+--- gcc/gcc/Makefile.in (revision 109809)
++++ gcc/gcc/Makefile.in (working copy)
+@@ -2448,7 +2448,7 @@
+ $(RTL_H) real.h $(FLAGS_H) $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) \
+ hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(RECOG_H) output.h \
+ $(FUNCTION_H) toplev.h cselib.h $(TM_P_H) except.h $(TREE_H) $(MACHMODE_H) \
+- $(OBSTACK_H) timevar.h tree-pass.h
++ $(TARGET_H) $(OBSTACK_H) timevar.h tree-pass.h
+ postreload-gcse.o : postreload-gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
+ $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
+Index: passes.c
+===================================================================
+--- gcc/gcc/passes.c (revision 109809)
++++ gcc/gcc/passes.c (working copy)
+@@ -667,6 +667,7 @@
+ NEXT_PASS (pass_postreload_cse);
+ NEXT_PASS (pass_gcse2);
+ NEXT_PASS (pass_flow2);
++ NEXT_PASS (pass_machine_postreload);
+ NEXT_PASS (pass_rtl_seqabstr);
+ NEXT_PASS (pass_stack_adjustments);
+ NEXT_PASS (pass_peephole2);
+Index: config/i386/i386.c
+===================================================================
+--- gcc/gcc/config/i386/i386.c (revision 109809)
++++ gcc/gcc/config/i386/i386.c (working copy)
+@@ -943,6 +943,7 @@
HOST_WIDE_INT, tree);
static bool x86_can_output_mi_thunk (tree, HOST_WIDE_INT, HOST_WIDE_INT, tree);
static void x86_file_start (void);
static void ix86_reorg (void);
static bool ix86_expand_carry_flag_compare (enum rtx_code, rtx, rtx, rtx*);
static tree ix86_build_builtin_va_list (void);
-@@ -1062,6 +1063,9 @@ static void x86_64_elf_select_section (t
+@@ -1147,6 +1148,9 @@
#undef TARGET_CC_MODES_COMPATIBLE
#define TARGET_CC_MODES_COMPATIBLE ix86_cc_modes_compatible
#undef TARGET_MACHINE_DEPENDENT_REORG
#define TARGET_MACHINE_DEPENDENT_REORG ix86_reorg
-@@ -16908,6 +16912,236 @@ min_insn_size (rtx insn)
+@@ -17149,6 +17153,236 @@
return 2;
}
/* AMD K8 core mispredicts jumps when there are more than 3 jumps in 16 byte
window. */
---- gcc/gcc/doc/tm.texi 12 Oct 2005 20:54:49 -0000 1.447
-+++ gcc/gcc/doc/tm.texi 21 Oct 2005 11:29:35 -0000
-@@ -9300,6 +9300,15 @@ added to the @code{struct ce_if_block} s
- by the @code{IFCVT_INIT_EXTRA_FIELDS} macro.
- @end defmac
-
-+@deftypefn {Target Hook} void TARGET_MACHINE_DEPENDENT_AFTER_RELOAD ()
-+If non-null, this hook performs a target-specific pass over the
-+instruction stream. The compiler will run it at all optimization levels,
-+after instructions have been split in flow2 pass.
-+
-+You need not implement the hook if it has nothing to do. The default
-+definition is null.
-+@end deftypefn
-+
- @deftypefn {Target Hook} void TARGET_MACHINE_DEPENDENT_REORG ()
- If non-null, this hook performs a target-specific pass over the
- instruction stream. The compiler will run it at all optimization levels,
projects / packages / crossppc-gcc.git / blobdiff