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[Bug breakpoints/12435] gcc46: prologue skip skips too far
- From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Thu, 08 Sep 2011 15:38:24 +0000
- Subject: [Bug breakpoints/12435] gcc46: prologue skip skips too far
- Auto-submitted: auto-generated
- References: <bug-12435-4717@http.sourceware.org/bugzilla/>
http://sourceware.org/bugzilla/show_bug.cgi?id=12435
--- Comment #5 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> 2011-09-08 15:38:24 UTC ---
CVSROOT: /cvs/src
Module name: src
Changes by: jkratoch@sourceware.org 2011-09-08 15:38:16
Modified files:
gdb : ChangeLog amd64-tdep.c dwarf2read.c symtab.h
gdb/testsuite : ChangeLog
Added files:
gdb/testsuite/gdb.arch: amd64-prologue-xmm.c
amd64-prologue-xmm.exp
amd64-prologue-xmm.s
Log message:
gdb/
PR breakpoints/12435
* amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
* dwarf2read.c (process_full_comp_unit): Initialize
amd64_prologue_line_bug.
* symtab.h (struct symtab): New field amd64_prologue_line_bug.
gdb/testsuite/
PR breakpoints/12435
* gdb.arch/amd64-prologue-xmm.c: New file.
* gdb.arch/amd64-prologue-xmm.exp: New file.
* gdb.arch/amd64-prologue-xmm.s: New file.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.13312&r2=1.13313
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/amd64-tdep.c.diff?cvsroot=src&r1=1.91&r2=1.92
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/dwarf2read.c.diff?cvsroot=src&r1=1.558&r2=1.559
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/symtab.h.diff?cvsroot=src&r1=1.186&r2=1.187
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.2847&r2=1.2848
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.arch/amd64-prologue-xmm.c.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.arch/amd64-prologue-xmm.exp.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.arch/amd64-prologue-xmm.s.diff?cvsroot=src&r1=NONE&r2=1.1
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