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| author | Craig Topper <craig.topper@intel.com> | 2017-07-09 07:04:03 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2017-07-09 07:04:03 +0000 |
| commit | fde4723ebead58f0342ae88abd1cc5ad795a5e5b (patch) | |
| tree | 373399d8986978b02ec9e21161eb4a569f77ecac /llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp | |
| parent | 95d2347ae16335aa30139c0aa6c050ac3dce2ad7 (diff) | |
| download | bcm5719-llvm-fde4723ebead58f0342ae88abd1cc5ad795a5e5b.tar.gz bcm5719-llvm-fde4723ebead58f0342ae88abd1cc5ad795a5e5b.zip | |
[IR] Add Type::isIntOrIntVectorTy(unsigned) similar to the existing isIntegerTy(unsigned), but also works for vectors.
llvm-svn: 307492
Diffstat (limited to 'llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp b/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp index 952e126abaf..e3a50220f94 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp @@ -326,7 +326,7 @@ Instruction *InstCombiner::visitMul(BinaryOperator &I) { } /// i1 mul -> i1 and. - if (I.getType()->getScalarType()->isIntegerTy(1)) + if (I.getType()->isIntOrIntVectorTy(1)) return BinaryOperator::CreateAnd(Op0, Op1); // X*(1 << Y) --> X << Y @@ -938,8 +938,7 @@ Instruction *InstCombiner::commonIDivTransforms(BinaryOperator &I) { } if (match(Op0, m_One())) { - assert(!I.getType()->getScalarType()->isIntegerTy(1) && - "i1 divide not removed?"); + assert(!I.getType()->isIntOrIntVectorTy(1) && "i1 divide not removed?"); if (I.getOpcode() == Instruction::SDiv) { // If Op1 is 0 then it's undefined behaviour, if Op1 is 1 then the // result is one, if Op1 is -1 then the result is minus one, otherwise |
