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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-06-29 22:19:24 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-06-29 22:19:24 +0000 |
| commit | e0d00bc749e6b35f45c3497a55c9d2b0606b33d2 (patch) | |
| tree | 836d19cf711688fa0240628fb192a86c4b758a31 /gdb/dwarf2read.c | |
| parent | 4632c0d0fff081cb28947ede3d6804e8a470423c (diff) | |
| download | gdb-e0d00bc749e6b35f45c3497a55c9d2b0606b33d2.zip gdb-e0d00bc749e6b35f45c3497a55c9d2b0606b33d2.tar.gz gdb-e0d00bc749e6b35f45c3497a55c9d2b0606b33d2.tar.bz2 | |
gdb/
Disable epilogue unwinders on recent GCCs.
* amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
initialize it, return 0 on EPILOGUE_UNWIND_VALID.
* dwarf2read.c (process_full_comp_unit): Initialize
EPILOGUE_UNWIND_VALID.
* i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
initialize it, return 0 on EPILOGUE_UNWIND_VALID.
* symtab.h (struct symtab): New field epilogue_unwind_valid.
Diffstat (limited to 'gdb/dwarf2read.c')
| -rw-r--r-- | gdb/dwarf2read.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c index b17d74d..e078c62 100644 --- a/gdb/dwarf2read.c +++ b/gdb/dwarf2read.c @@ -4751,6 +4751,9 @@ process_full_comp_unit (struct dwarf2_per_cu_data *per_cu) */ if (cu->has_loclist && gcc_4_minor >= 0) symtab->locations_valid = 1; + + if (gcc_4_minor >= 5) + symtab->epilogue_unwind_valid = 1; } if (dwarf2_per_objfile->using_index) |