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author | Eric Christopher <echristo@gmail.com> | 2013-01-15 23:56:56 +0000 |
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committer | Eric Christopher <echristo@gmail.com> | 2013-01-15 23:56:56 +0000 |
commit | 72f7bfbf0e02bb11d3e7cca1f9598c5f9d9fa2ca (patch) | |
tree | ac0756254ac88cc3469f7274306ce15cab7f8a19 /lib/DebugInfo/DWARFCompileUnit.h | |
parent | af50dda4102114b23ac7d8c2db4703f22e02f02c (diff) | |
download | external_llvm-72f7bfbf0e02bb11d3e7cca1f9598c5f9d9fa2ca.zip external_llvm-72f7bfbf0e02bb11d3e7cca1f9598c5f9d9fa2ca.tar.gz external_llvm-72f7bfbf0e02bb11d3e7cca1f9598c5f9d9fa2ca.tar.bz2 |
Split address information for DWARF5 split dwarf proposal. This involves
using the DW_FORM_GNU_addr_index and a separate .debug_addr section which
stays in the executable and is fully linked.
Sneak in two other small changes:
a) Print out the debug_str_offsets.dwo section.
b) Change form we're expecting the entries in the debug_str_offsets.dwo
section to take from ULEB128 to U32.
Add tests for all of this in the fission-cu.ll test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172578 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/DebugInfo/DWARFCompileUnit.h')
-rw-r--r-- | lib/DebugInfo/DWARFCompileUnit.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/DebugInfo/DWARFCompileUnit.h b/lib/DebugInfo/DWARFCompileUnit.h index c58664f..de70b2e 100644 --- a/lib/DebugInfo/DWARFCompileUnit.h +++ b/lib/DebugInfo/DWARFCompileUnit.h @@ -29,6 +29,7 @@ class DWARFCompileUnit { StringRef RangeSection; StringRef StringSection; StringRef StringOffsetSection; + StringRef AddrOffsetSection; const RelocAddrMap *RelocMap; bool isLittleEndian; @@ -43,16 +44,17 @@ class DWARFCompileUnit { public: DWARFCompileUnit(const DWARFDebugAbbrev *DA, StringRef IS, StringRef AS, - StringRef RS, StringRef SS, StringRef SOS, + StringRef RS, StringRef SS, StringRef SOS, StringRef AOS, const RelocAddrMap *M, bool LE) : Abbrev(DA), InfoSection(IS), AbbrevSection(AS), RangeSection(RS), StringSection(SS), StringOffsetSection(SOS), - RelocMap(M), isLittleEndian(LE) { + AddrOffsetSection(AOS), RelocMap(M), isLittleEndian(LE) { clear(); } StringRef getStringSection() const { return StringSection; } StringRef getStringOffsetSection() const { return StringOffsetSection; } + StringRef getAddrOffsetSection() const { return AddrOffsetSection; } const RelocAddrMap *getRelocMap() const { return RelocMap; } DataExtractor getDebugInfoExtractor() const; |