diff options
Diffstat (limited to 'lib/Transforms/Vectorize/BBVectorize.cpp')
| -rw-r--r-- | lib/Transforms/Vectorize/BBVectorize.cpp | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/lib/Transforms/Vectorize/BBVectorize.cpp b/lib/Transforms/Vectorize/BBVectorize.cpp index f59dd2160a..6ef2020130 100644 --- a/lib/Transforms/Vectorize/BBVectorize.cpp +++ b/lib/Transforms/Vectorize/BBVectorize.cpp @@ -1043,22 +1043,13 @@ namespace { // of constants. Value *IOp = I->getOperand(1); Value *JOp = J->getOperand(1); - if (ConstantDataVector *CDVI = dyn_cast<ConstantDataVector>(IOp)) { - if (ConstantDataVector *CDVJ = dyn_cast<ConstantDataVector>(JOp)) { - Op2VK = TargetTransformInfo::OK_NonUniformConstantValue; - Constant *SplatValue = CDVI->getSplatValue(); - if (SplatValue != NULL && SplatValue == CDVJ->getSplatValue()) - Op2VK = TargetTransformInfo::OK_UniformConstantValue; - } - } - - if (ConstantVector *CVI = dyn_cast<ConstantVector>(IOp)) { - if (ConstantVector *CVJ = dyn_cast<ConstantVector>(JOp)) { - Op2VK = TargetTransformInfo::OK_NonUniformConstantValue; - Constant *SplatValue = CVI->getSplatValue(); - if (SplatValue != NULL && SplatValue == CVJ->getSplatValue()) - Op2VK = TargetTransformInfo::OK_UniformConstantValue; - } + if ((isa<ConstantVector>(IOp) || isa<ConstantDataVector>(IOp)) && + (isa<ConstantVector>(JOp) || isa<ConstantDataVector>(JOp))) { + Op2VK = TargetTransformInfo::OK_NonUniformConstantValue; + Constant *SplatValue = cast<Constant>(IOp)->getSplatValue(); + if (SplatValue != NULL && + SplatValue == cast<Constant>(JOp)->getSplatValue()) + Op2VK = TargetTransformInfo::OK_UniformConstantValue; } } } |