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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2012-01-23 21:51:52 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2012-01-23 21:51:52 +0000 |
| commit | 16d7d437e03ce87fdaef7971919302920d54a966 (patch) | |
| tree | 917db501075fe629e6a63083ed422f9ec9aae063 /include/llvm/MC | |
| parent | e55bbfe145cf8dcb9594865f0242321d2be681d6 (diff) | |
| download | external_llvm-16d7d437e03ce87fdaef7971919302920d54a966.zip external_llvm-16d7d437e03ce87fdaef7971919302920d54a966.tar.gz external_llvm-16d7d437e03ce87fdaef7971919302920d54a966.tar.bz2 | |
Add support for .cfi_signal_frame. Fixes pr11762.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148733 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/MC')
| -rw-r--r-- | include/llvm/MC/MCDwarf.h | 4 | ||||
| -rw-r--r-- | include/llvm/MC/MCStreamer.h | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/include/llvm/MC/MCDwarf.h b/include/llvm/MC/MCDwarf.h index 9e477cb..1a56a90 100644 --- a/include/llvm/MC/MCDwarf.h +++ b/include/llvm/MC/MCDwarf.h @@ -312,7 +312,8 @@ namespace llvm { struct MCDwarfFrameInfo { MCDwarfFrameInfo() : Begin(0), End(0), Personality(0), Lsda(0), Function(0), Instructions(), PersonalityEncoding(), - LsdaEncoding(0), CompactUnwindEncoding(0) {} + LsdaEncoding(0), CompactUnwindEncoding(0), + IsSignalFrame(false) {} MCSymbol *Begin; MCSymbol *End; const MCSymbol *Personality; @@ -322,6 +323,7 @@ namespace llvm { unsigned PersonalityEncoding; unsigned LsdaEncoding; uint32_t CompactUnwindEncoding; + bool IsSignalFrame; }; class MCDwarfFrameEmitter { diff --git a/include/llvm/MC/MCStreamer.h b/include/llvm/MC/MCStreamer.h index 54ffda6..31fb6d4 100644 --- a/include/llvm/MC/MCStreamer.h +++ b/include/llvm/MC/MCStreamer.h @@ -555,6 +555,7 @@ namespace llvm { virtual void EmitCFIRelOffset(int64_t Register, int64_t Offset); virtual void EmitCFIAdjustCfaOffset(int64_t Adjustment); virtual void EmitCFIEscape(StringRef Values); + virtual void EmitCFISignalFrame(); virtual void EmitWin64EHStartProc(const MCSymbol *Symbol); virtual void EmitWin64EHEndProc(); |