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| author | ted.mielczarek <ted.mielczarek@4c0a9323-5329-0410-9bdc-e9ce6186880e> | 2010-06-25 16:56:32 +0000 |
|---|---|---|
| committer | ted.mielczarek <ted.mielczarek@4c0a9323-5329-0410-9bdc-e9ce6186880e> | 2010-06-25 16:56:32 +0000 |
| commit | bd0a7f9da10909927dfe91c9f1010d03d07f3b7b (patch) | |
| tree | f8b09dd7093731e7a6ed1b6235147b11184c7472 /src/common/dwarf_cu_to_module.cc | |
| parent | Breakpad Mac dumper: Change the dumper to be more C++-ish. (diff) | |
| download | breakpad-bd0a7f9da10909927dfe91c9f1010d03d07f3b7b.tar.xz | |
Breakpad DWARF support: Check for DWARF line info under Mac OS X section names.
For some reason, Mac OS X places DWARF debugging information in sections
whose names begin with "__", rather than the names beginning with "." given
in the DWARF spec. This patch changes google_breakpad::DwarfCUToModule to
look for line number information under both names.
A=jimb R=mark
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@612 4c0a9323-5329-0410-9bdc-e9ce6186880e
Diffstat (limited to 'src/common/dwarf_cu_to_module.cc')
| -rw-r--r-- | src/common/dwarf_cu_to_module.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/common/dwarf_cu_to_module.cc b/src/common/dwarf_cu_to_module.cc index 3ac833ff..03206d22 100644 --- a/src/common/dwarf_cu_to_module.cc +++ b/src/common/dwarf_cu_to_module.cc @@ -619,6 +619,10 @@ void DwarfCUToModule::ReadSourceLines(uint64 offset) { = cu_context_->file_context->section_map; dwarf2reader::SectionMap::const_iterator map_entry = section_map.find(".debug_line"); + // Mac OS X puts DWARF data in sections whose names begin with "__" + // instead of ".". + if (map_entry == section_map.end()) + map_entry = section_map.find("__debug_line"); if (map_entry == section_map.end()) { cu_context_->reporter->MissingSection(".debug_line"); return; |