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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 | 1963572f9de87cd1ac5f16e504e27c3c26267e6f (patch) | |
| tree | 2d868083e3709a4fe73d365a62b7a7a6fa639da0 /lib | |
| parent | a2244cb38781e596110023399c7902b5ee5087fe (diff) | |
| download | llvm-1963572f9de87cd1ac5f16e504e27c3c26267e6f.tar.gz llvm-1963572f9de87cd1ac5f16e504e27c3c26267e6f.tar.bz2 llvm-1963572f9de87cd1ac5f16e504e27c3c26267e6f.tar.xz | |
Correctly align bss.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114556 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/MC/MCELFStreamer.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/MC/MCELFStreamer.cpp b/lib/MC/MCELFStreamer.cpp index fd01594613..9b46b836ca 100644 --- a/lib/MC/MCELFStreamer.cpp +++ b/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); } |