diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/ExprTypeConvert.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/ExprTypeConvert.cpp b/llvm/lib/Transforms/ExprTypeConvert.cpp index 36fd86e6149..22ea6f3935f 100644 --- a/llvm/lib/Transforms/ExprTypeConvert.cpp +++ b/llvm/lib/Transforms/ExprTypeConvert.cpp @@ -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); |
