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Don't overload var names. 

llvm-svn: 32752
This commit is contained in:
Reid Spencer 2006-12-23 10:21:26 +00:00
parent 266e42b312
commit ccf78ac1d0
1 changed files with 4 additions and 4 deletions
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8
llvm/lib/VMCore/ConstantFolding.cpp
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@ -883,11 +883,11 @@ static ICmpInst::Predicate evaluateICmpRelation(Constant *V1, Constant *V2,
// null pointer, do the comparison with the pre-casted value. // null pointer, do the comparison with the pre-casted value.
if (V2->isNullValue() && if (V2->isNullValue() &&
(isa<PointerType>(CE1->getType()) || CE1->getType()->isIntegral())) { (isa<PointerType>(CE1->getType()) || CE1->getType()->isIntegral())) {
bool isSigned = CE1->getOpcode() == Instruction::ZExt ? false : bool sgnd = CE1->getOpcode() == Instruction::ZExt ? false :
(CE1->getOpcode() == Instruction::SExt ? true : (CE1->getOpcode() == Instruction::SExt ? true :
(CE1->getOpcode() == Instruction::PtrToInt ? false : isSigned)); (CE1->getOpcode() == Instruction::PtrToInt ? false : isSigned));
return evaluateICmpRelation( return evaluateICmpRelation(
CE1Op0, Constant::getNullValue(CE1Op0->getType()), isSigned); CE1Op0, Constant::getNullValue(CE1Op0->getType()), sgnd);
} }
// If the dest type is a pointer type, and the RHS is a constantexpr cast // If the dest type is a pointer type, and the RHS is a constantexpr cast
@ -898,11 +898,11 @@ static ICmpInst::Predicate evaluateICmpRelation(Constant *V1, Constant *V2,
if (CE2->isCast() && isa<PointerType>(CE1->getType()) && if (CE2->isCast() && isa<PointerType>(CE1->getType()) &&
CE1->getOperand(0)->getType() == CE2->getOperand(0)->getType() && CE1->getOperand(0)->getType() == CE2->getOperand(0)->getType() &&
CE1->getOperand(0)->getType()->isIntegral()) { CE1->getOperand(0)->getType()->isIntegral()) {
bool isSigned = CE1->getOpcode() == Instruction::ZExt ? false : bool sgnd = CE1->getOpcode() == Instruction::ZExt ? false :
(CE1->getOpcode() == Instruction::SExt ? true : (CE1->getOpcode() == Instruction::SExt ? true :
(CE1->getOpcode() == Instruction::PtrToInt ? false : isSigned)); (CE1->getOpcode() == Instruction::PtrToInt ? false : isSigned));
return evaluateICmpRelation(CE1->getOperand(0), CE2->getOperand(0), return evaluateICmpRelation(CE1->getOperand(0), CE2->getOperand(0),
isSigned); sgnd);
} }
break; break;