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Simplify. 

llvm-svn: 76885
This commit is contained in:
Daniel Dunbar 2009-07-23 17:33:49 +00:00
parent d78fc89fcb
commit 635d481de0
1 changed files with 4 additions and 5 deletions
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9
clang/lib/CodeGen/CodeGenModule.cpp
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@ -1226,11 +1226,10 @@ GetAddrOfConstantCFString(const StringLiteral *Literal) {
str.assign(Literal->getStrData(), Literal->getByteLength());
StringLength = str.length();
}
llvm::StringMapEntry<llvm::Constant *> &Entry =
CFConstantStringMap.GetOrCreateValue(&str[0], &str[str.length()]);
llvm::Constant *&Entry = CFConstantStringMap[str];
if (llvm::Constant *C = Entry.getValue())
return C;
if (Entry)
return Entry;
llvm::Constant *Zero = getLLVMContext().getNullValue(llvm::Type::Int32Ty);
llvm::Constant *Zeros[] = { Zero, Zero };
@ -1320,7 +1319,7 @@ GetAddrOfConstantCFString(const StringLiteral *Literal) {
"_unnamed_cfstring_");
if (const char *Sect = getContext().Target.getCFStringSection())
GV->setSection(Sect);
Entry.setValue(GV);
Entry = GV;
return GV;
}