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fix leakage of APFloats in getExistingVal()

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58696 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nuno Lopes
2008-11-04 14:42:19 +00:00
parent 1983033820
commit b0c53da1e1
2 changed files with 7 additions and 1 deletions
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2
lib/AsmParser/ParserInternals.h
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@@ -152,6 +152,8 @@ struct ValID {
delete IAD;
else if (Type == ConstAPInt)
delete ConstPoolInt;
else if (Type == ConstFPVal)
delete ConstPoolFP;
}
inline ValID copy() const {

6
lib/AsmParser/llvmAsmParser.y
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@@ -437,7 +437,11 @@ static Value *getExistingVal(const Type *Ty, const ValID &D) {
D.ConstPoolFP->convert(APFloat::IEEEsingle, APFloat::rmNearestTiesToEven,
&ignored);
}
return ConstantFP::get(*D.ConstPoolFP);
{
ConstantFP *tmp = ConstantFP::get(*D.ConstPoolFP);
D.destroy();
return tmp;
}
case ValID::ConstNullVal: // Is it a null value?
if (!isa<PointerType>(Ty)) {