diff options
Diffstat (limited to 'lib/Transforms')
| -rw-r--r-- | lib/Transforms/Scalar/InstructionCombining.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp index b131750283..a868e56ca6 100644 --- a/lib/Transforms/Scalar/InstructionCombining.cpp +++ b/lib/Transforms/Scalar/InstructionCombining.cpp @@ -6082,9 +6082,8 @@ Instruction *InstCombiner::FoldShiftByConstant(Value *Op0, ConstantInt *Op1, // the constant which would cause it to be modified for this // operation. // - if (isValid && !isLeftShift && I.getOpcode() == Instruction::AShr) { + if (isValid && I.getOpcode() == Instruction::AShr) isValid = Op0C->getValue()[TypeBits-1] == highBitSet; - } if (isValid) { Constant *NewRHS = ConstantExpr::get(I.getOpcode(), Op0C, Op1); |