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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2010-09-22 17:43:04 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2010-09-22 17:43:04 +0000 |
| commit | 9bac6cb544232636c90badadaf3107410ab777f1 (patch) | |
| tree | e32e8f67f32ce73846254011a05bead8e19dfc12 /llvm/lib | |
| parent | 284eebc1ae1f5617d4e808cfcea6e578a63dd4d0 (diff) | |
| download | bcm5719-llvm-9bac6cb544232636c90badadaf3107410ab777f1.tar.gz bcm5719-llvm-9bac6cb544232636c90badadaf3107410ab777f1.zip | |
Correctly align bss.
llvm-svn: 114556
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/MC/MCELFStreamer.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCELFStreamer.cpp b/llvm/lib/MC/MCELFStreamer.cpp index fd015946137..9b46b836cae 100644 --- a/llvm/lib/MC/MCELFStreamer.cpp +++ b/llvm/lib/MC/MCELFStreamer.cpp @@ -322,9 +322,15 @@ void MCELFStreamer::EmitCommonSymbol(MCSymbol *Symbol, uint64_t Size, SectionKind::getBSS()); MCSectionData &SectData = getAssembler().getOrCreateSectionData(*Section); + new MCAlignFragment(ByteAlignment, 0, 1, ByteAlignment, &SectData); + MCFragment *F = new MCFillFragment(0, 0, Size, &SectData); SD.setFragment(F); Symbol->setSection(*Section); + + // Update the maximum alignment of the section if necessary. + if (ByteAlignment > SectData.getAlignment()) + SectData.setAlignment(ByteAlignment); } else { SD.setCommon(Size, ByteAlignment); } |
