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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2011-09-01 23:04:27 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2011-09-01 23:04:27 +0000 |
| commit | 6397051ece4b63fedd2c20bdb2a1e9912056cad7 (patch) | |
| tree | aa16a0fe018163955eddf7542f2b221675ef8071 /llvm/lib/MC/MCMachOStreamer.cpp | |
| parent | b10c631f5380bc17e0694e75e797251748e33657 (diff) | |
| download | bcm5719-llvm-6397051ece4b63fedd2c20bdb2a1e9912056cad7.tar.gz bcm5719-llvm-6397051ece4b63fedd2c20bdb2a1e9912056cad7.zip | |
Don't drop alignment info on local common symbols.
- On COFF the .lcomm directive has an alignment argument.
- On ELF we fall back to .local + .comm
Based on a patch by NAKAMURA Takumi.
Fixes PR9337, PR9483 and PR10128.
llvm-svn: 138976
Diffstat (limited to 'llvm/lib/MC/MCMachOStreamer.cpp')
| -rw-r--r-- | llvm/lib/MC/MCMachOStreamer.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/MC/MCMachOStreamer.cpp b/llvm/lib/MC/MCMachOStreamer.cpp index 844793b488f..aa35815dd19 100644 --- a/llvm/lib/MC/MCMachOStreamer.cpp +++ b/llvm/lib/MC/MCMachOStreamer.cpp @@ -67,7 +67,8 @@ public: virtual void EmitELFSize(MCSymbol *Symbol, const MCExpr *Value) { assert(0 && "macho doesn't support this directive"); } - virtual void EmitLocalCommonSymbol(MCSymbol *Symbol, uint64_t Size) { + virtual void EmitLocalCommonSymbol(MCSymbol *Symbol, uint64_t Size, + unsigned ByteAlignment) { assert(0 && "macho doesn't support this directive"); } virtual void EmitZerofill(const MCSection *Section, MCSymbol *Symbol = 0, |
