diff options
Diffstat (limited to 'lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp')
| -rw-r--r-- | lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp b/lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp index 8fea8eb7ef..66f39be17b 100644 --- a/lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp +++ b/lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp @@ -103,7 +103,7 @@ Value *InstCombiner::SimplifyDemandedUseBits(Value *V, APInt DemandedMask, assert(V != 0 && "Null pointer of Value???"); assert(Depth <= 6 && "Limit Search Depth"); uint32_t BitWidth = DemandedMask.getBitWidth(); - const Type *VTy = V->getType(); + Type *VTy = V->getType(); assert((TD || !VTy->isPointerTy()) && "SimplifyDemandedBits needs to know bit widths!"); assert((!TD || TD->getTypeSizeInBits(VTy->getScalarType()) == BitWidth) && @@ -404,8 +404,8 @@ Value *InstCombiner::SimplifyDemandedUseBits(Value *V, APInt DemandedMask, if (!I->getOperand(0)->getType()->isIntOrIntVectorTy()) return 0; // vector->int or fp->int? - if (const VectorType *DstVTy = dyn_cast<VectorType>(I->getType())) { - if (const VectorType *SrcVTy = + if (VectorType *DstVTy = dyn_cast<VectorType>(I->getType())) { + if (VectorType *SrcVTy = dyn_cast<VectorType>(I->getOperand(0)->getType())) { if (DstVTy->getNumElements() != SrcVTy->getNumElements()) // Don't touch a bitcast between vectors of different element counts. @@ -826,7 +826,7 @@ Value *InstCombiner::SimplifyDemandedVectorElts(Value *V, APInt DemandedElts, UndefElts = 0; if (ConstantVector *CV = dyn_cast<ConstantVector>(V)) { - const Type *EltTy = cast<VectorType>(V->getType())->getElementType(); + Type *EltTy = cast<VectorType>(V->getType())->getElementType(); Constant *Undef = UndefValue::get(EltTy); std::vector<Constant*> Elts; @@ -855,7 +855,7 @@ Value *InstCombiner::SimplifyDemandedVectorElts(Value *V, APInt DemandedElts, if (DemandedElts.isAllOnesValue()) return 0; - const Type *EltTy = cast<VectorType>(V->getType())->getElementType(); + Type *EltTy = cast<VectorType>(V->getType())->getElementType(); Constant *Zero = Constant::getNullValue(EltTy); Constant *Undef = UndefValue::get(EltTy); std::vector<Constant*> Elts; @@ -992,7 +992,7 @@ Value *InstCombiner::SimplifyDemandedVectorElts(Value *V, APInt DemandedElts, } case Instruction::BitCast: { // Vector->vector casts only. - const VectorType *VTy = dyn_cast<VectorType>(I->getOperand(0)->getType()); + VectorType *VTy = dyn_cast<VectorType>(I->getOperand(0)->getType()); if (!VTy) break; unsigned InVWidth = VTy->getNumElements(); APInt InputDemandedElts(InVWidth, 0); |