// FIXME: workaround for PR5130, this will be obsolete when a nobuiltin
// attribute will exist.
FunctionType *FTy = Callee->getFunctionType();
- if (FTy->getNumParams() != 1)
- return false;
- return FTy->getParamType(0)->isIntegerTy(32) ||
- FTy->getParamType(0)->isIntegerTy(64);
+ return FTy->getReturnType() == Type::getInt8PtrTy(FTy->getContext()) &&
+ FTy->getNumParams() == 1 &&
+ (FTy->getParamType(0)->isIntegerTy(32) ||
+ FTy->getParamType(0)->isIntegerTy(64));
}
/// extractMallocCall - Returns the corresponding CallInst if the instruction