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set the temporary bit on MCSymbols correctly.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98124 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2010-03-10 02:25:11 +00:00
parent 2d0a91cd6c
commit 98cdab53c3
17 changed files with 87 additions and 53 deletions
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lib/Target/X86/X86TargetObjectFile.cpp
+7 -2
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@@ -20,14 +20,19 @@ using namespace dwarf;
const MCExpr *X8664_MachoTargetObjectFile::
getSymbolForDwarfGlobalReference(const GlobalValue *GV, Mangler *Mang,
MachineModuleInfo *MMI, unsigned Encoding) const {
MachineModuleInfo *MMI,
unsigned Encoding) const {
// On Darwin/X86-64, we can reference dwarf symbols with foo@GOTPCREL+4, which
// is an indirect pc-relative reference.
if (Encoding & (DW_EH_PE_indirect | DW_EH_PE_pcrel)) {
SmallString<128> Name;
Mang->getNameWithPrefix(Name, GV, false);
const MCSymbol *Sym = getContext().GetOrCreateSymbol(Name);
const MCSymbol *Sym;
if (GV->hasPrivateLinkage())
Sym = getContext().GetOrCreateTemporarySymbol(Name);
else
Sym = getContext().GetOrCreateSymbol(Name);
const MCExpr *Res =
X86MCTargetExpr::Create(Sym, X86MCTargetExpr::GOTPCREL, getContext());
const MCExpr *Four = MCConstantExpr::Create(4, getContext());