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Fix bug: test/Regression/Transforms/LevelRaise/2002-09-10-PointerAdds.ll

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3658 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2002-09-10 19:42:53 +00:00
parent 4229be3ce7
commit e29f6a85ee
1 changed files with 3 additions and 0 deletions
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3
lib/Transforms/ExprTypeConvert.cpp
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@ -177,6 +177,7 @@ bool ExpressionConvertableToType(Value *V, const Type *Ty,
case Instruction::Add:
case Instruction::Sub:
if (!Ty->isInteger() && !Ty->isFloatingPoint()) return false;
if (!ExpressionConvertableToType(I->getOperand(0), Ty, CTMap) ||
!ExpressionConvertableToType(I->getOperand(1), Ty, CTMap))
return false;
@ -610,6 +611,8 @@ static bool OperandConvertableToType(User *U, Value *V, const Type *Ty,
}
// FALLTHROUGH
case Instruction::Sub: {
if (!Ty->isInteger() && !Ty->isFloatingPoint()) return false;
Value *OtherOp = I->getOperand((V == I->getOperand(0)) ? 1 : 0);
return ValueConvertableToType(I, Ty, CTMap) &&
ExpressionConvertableToType(OtherOp, Ty, CTMap);