+++ /dev/null
-From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
-From: Jan Kratochvil <jan.kratochvil@redhat.com>
-Date: Fri, 1 Aug 2014 23:02:17 +0200
-Subject: gdb-vla-intel-stringbt-fix.patch
-
-;;=push+jan
-
-http://sourceware.org/ml/gdb-patches/2014-08/msg00025.html
-
-On Fri, 01 Aug 2014 09:20:19 +0200, Keven Boell wrote:
-> I just tried it on Fedora 20 i686. Applied the patch, you mentioned, on top of
-> the Fortran VLA series and executed your dynamic-other-frame test. Everything
-> is working fine here, I cannot reproduce the crash.
-
-I have it reproducible on Fedora 20 i686 with plain
-CFLAGS=-g ./configure;make;cd gdb/testsuite;make site.exp;runtest gdb.fortran/dynamic-other-frame.exp
-
-Besides that I have updated the testcase with
- gdb_test_no_output "set print frame-arguments all"
-so that there is no longer needed the patch:
- [patch] Display Fortran strings in backtraces
- https://sourceware.org/ml/gdb-patches/2014-07/msg00709.html
-
-The fix below has no regressions for me. Unfortunately I do not see why you
-cannot reproduce it.
-
-Thanks,
-Jan
-
-diff --git a/gdb/dwarf2loc.c b/gdb/dwarf2loc.c
---- a/gdb/dwarf2loc.c
-+++ b/gdb/dwarf2loc.c
-@@ -42,6 +42,7 @@
- #include <algorithm>
- #include <vector>
- #include <unordered_set>
-+#include <functional>
- #include "common/underlying.h"
- #include "common/byte-vector.h"
-
-@@ -2348,6 +2349,20 @@ dwarf2_evaluate_loc_desc_full (struct type *type, struct frame_info *frame,
- ctx.per_cu = per_cu;
- ctx.obj_address = 0;
-
-+frame_id old_frame_id (get_frame_id (deprecated_safe_get_selected_frame ()));
-+class RestoreCall {
-+private:
-+ const std::function<void ()> func;
-+public:
-+ RestoreCall(std::function<void ()> func_):func(func_) {}
-+ ~RestoreCall() { func(); }
-+} restore_frame([=]() {
-+ frame_info *old_frame (frame_find_by_id (old_frame_id));
-+ if (old_frame != NULL)
-+ select_frame (old_frame);
-+});
-+if (frame != NULL) select_frame (frame);
-+
- scoped_value_mark free_values;
-
- ctx.gdbarch = get_objfile_arch (objfile);
-diff --git a/gdb/testsuite/gdb.fortran/dynamic-other-frame-stub.f90 b/gdb/testsuite/gdb.fortran/dynamic-other-frame-stub.f90
-new file mode 100644
---- /dev/null
-+++ b/gdb/testsuite/gdb.fortran/dynamic-other-frame-stub.f90
-@@ -0,0 +1,24 @@
-+! Copyright 2010 Free Software Foundation, Inc.
-+!
-+! This program 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 2 of the License, or
-+! (at your option) any later version.
-+!
-+! This program 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 program; if not, write to the Free Software
-+! Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-+!
-+! Ihis file is the Fortran source file for dynamic.exp.
-+! Original file written by Jakub Jelinek <jakub@redhat.com>.
-+! Modified for the GDB testcase by Jan Kratochvil <jan.kratochvil@redhat.com>.
-+
-+subroutine bar
-+ real :: dummy
-+ dummy = 1
-+end subroutine bar
-diff --git a/gdb/testsuite/gdb.fortran/dynamic-other-frame.exp b/gdb/testsuite/gdb.fortran/dynamic-other-frame.exp
-new file mode 100644
---- /dev/null
-+++ b/gdb/testsuite/gdb.fortran/dynamic-other-frame.exp
-@@ -0,0 +1,39 @@
-+# Copyright 2010 Free Software Foundation, Inc.
-+
-+# This program 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 2 of the License, or
-+# (at your option) any later version.
-+#
-+# This program 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 program; if not, write to the Free Software
-+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-+
-+set testfile "dynamic-other-frame"
-+set srcfile1 ${testfile}.f90
-+set srcfile2 ${testfile}-stub.f90
-+set objfile2 [standard_output_file ${testfile}-stub.o]
-+set executable ${testfile}
-+set binfile [standard_output_file ${executable}]
-+
-+if { [gdb_compile "${srcdir}/${subdir}/${srcfile2}" "${objfile2}" object {f90}] != ""
-+ || [gdb_compile "${srcdir}/${subdir}/${srcfile1} ${objfile2}" "${binfile}" executable {debug f90}] != "" } {
-+ untested "Couldn't compile ${srcfile1} or ${srcfile2}"
-+ return -1
-+}
-+
-+clean_restart ${executable}
-+
-+gdb_test_no_output "set print frame-arguments all"
-+
-+if ![runto bar_] then {
-+ perror "couldn't run to bar_"
-+ continue
-+}
-+
-+gdb_test "bt" {foo \(string='hello'.*}
-diff --git a/gdb/testsuite/gdb.fortran/dynamic-other-frame.f90 b/gdb/testsuite/gdb.fortran/dynamic-other-frame.f90
-new file mode 100644
---- /dev/null
-+++ b/gdb/testsuite/gdb.fortran/dynamic-other-frame.f90
-@@ -0,0 +1,36 @@
-+! Copyright 2010 Free Software Foundation, Inc.
-+!
-+! This program 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 2 of the License, or
-+! (at your option) any later version.
-+!
-+! This program 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 program; if not, write to the Free Software
-+! Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-+!
-+! Ihis file is the Fortran source file for dynamic.exp.
-+! Original file written by Jakub Jelinek <jakub@redhat.com>.
-+! Modified for the GDB testcase by Jan Kratochvil <jan.kratochvil@redhat.com>.
-+
-+subroutine foo (string)
-+ interface
-+ subroutine bar
-+ end subroutine
-+ end interface
-+ character string*(*)
-+ call bar ! stop-here
-+end subroutine foo
-+program test
-+ interface
-+ subroutine foo (string)
-+ character string*(*)
-+ end subroutine
-+ end interface
-+ call foo ('hello')
-+end
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