diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/InstructionCombining.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Scalar/InstructionCombining.cpp b/llvm/lib/Transforms/Scalar/InstructionCombining.cpp index f9e76578c73..0c010cfa9fe 100644 --- a/llvm/lib/Transforms/Scalar/InstructionCombining.cpp +++ b/llvm/lib/Transforms/Scalar/InstructionCombining.cpp @@ -8453,8 +8453,7 @@ Instruction *InstCombiner::visitTrunc(TruncInst &CI) { uint32_t SrcBitWidth = Src->getType()->getScalarSizeInBits(); // Canonicalize trunc x to i1 -> (icmp ne (and x, 1), 0) - if (DestBitWidth == 1 && - isa<VectorType>(Ty) == isa<VectorType>(Src->getType())) { + if (DestBitWidth == 1) { Constant *One = Context->getConstantInt(Src->getType(), 1); Src = InsertNewInstBefore(BinaryOperator::CreateAnd(Src, One, "tmp"), CI); Value *Zero = Context->getNullValue(Src->getType()); |
