diff options
| author | Rafael Espindola <rafael.espindola@gmail.com> | 2011-05-19 22:05:56 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2011-05-19 22:05:56 +0000 |
| commit | 1edfb17bc21e2db0c6bbe37a5b98c38c0cb1b519 (patch) | |
| tree | 7e185a1c2ed20fd039ac97227fe37d23f120c9a9 /llvm/lib | |
| parent | 7b0290da3f578081f7af41aebddf4c5666d1cc2e (diff) | |
| download | bcm5719-llvm-1edfb17bc21e2db0c6bbe37a5b98c38c0cb1b519.tar.gz bcm5719-llvm-1edfb17bc21e2db0c6bbe37a5b98c38c0cb1b519.zip | |
Looks like OS X assemblers (including MC) don't like
foo:
bar = foo
.quad bar
Avoid producing it. Fixes PR9951.
llvm-svn: 131687
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/MC/MCStreamer.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/MC/MCStreamer.cpp b/llvm/lib/MC/MCStreamer.cpp index 8aaad5ee0d1..4e4cb8c4ce4 100644 --- a/llvm/lib/MC/MCStreamer.cpp +++ b/llvm/lib/MC/MCStreamer.cpp @@ -43,7 +43,8 @@ const MCExpr *MCStreamer::BuildSymbolDiff(MCContext &Context, } const MCExpr *MCStreamer::ForceExpAbs(const MCExpr* Expr) { - if (Context.getAsmInfo().hasAggressiveSymbolFolding()) + if (Context.getAsmInfo().hasAggressiveSymbolFolding() || + isa<MCSymbolRefExpr>(Expr)) return Expr; MCSymbol *ABS = Context.CreateTempSymbol(); |
