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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-09-08 15:38:16 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-09-08 15:38:16 +0000 |
| commit | 08711b9a36344df9e29be436d9f959324fff4f42 (patch) | |
| tree | 5107fb8d69f110c93e06ce2ce356ee7d4229494a /gdb/symtab.h | |
| parent | b2e7f004c75322ea75cc9326bc6c6f4b6577df7f (diff) | |
| download | gdb-08711b9a36344df9e29be436d9f959324fff4f42.zip gdb-08711b9a36344df9e29be436d9f959324fff4f42.tar.gz gdb-08711b9a36344df9e29be436d9f959324fff4f42.tar.bz2 | |
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.
Diffstat (limited to 'gdb/symtab.h')
| -rw-r--r-- | gdb/symtab.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gdb/symtab.h b/gdb/symtab.h index 41a0fd6..eb7c53b 100644 --- a/gdb/symtab.h +++ b/gdb/symtab.h @@ -784,6 +784,11 @@ struct symtab unsigned int epilogue_unwind_valid : 1; + /* At least GCC 4.6.0 and 4.6.1 can produce invalid false prologue and marker + on amd64. This flag is set independently of the symtab arch. */ + + unsigned amd64_prologue_line_bug : 1; + /* The macro table for this symtab. Like the blockvector, this may be shared between different symtabs --- and normally is for all the symtabs in a given compilation unit. */ |