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| author | Serge Pavlov <sepavloff@gmail.com> | 2014-05-12 10:11:27 +0000 |
|---|---|---|
| committer | Serge Pavlov <sepavloff@gmail.com> | 2014-05-12 10:11:27 +0000 |
| commit | b1a6b91a1e833fcccae5d2c367f5dd29d4ea6fdd (patch) | |
| tree | 169db97dae1a249d816b9db049ee16fc122fdc57 /lib/Transforms/InstCombine | |
| parent | f1e04540f67e686ef1b1cf858e64797500a4012d (diff) | |
| download | llvm-b1a6b91a1e833fcccae5d2c367f5dd29d4ea6fdd.tar.gz llvm-b1a6b91a1e833fcccae5d2c367f5dd29d4ea6fdd.tar.bz2 llvm-b1a6b91a1e833fcccae5d2c367f5dd29d4ea6fdd.tar.xz | |
Fix type of shuffle obtained from reordering with binary operation
In transformation:
BinOp(shuffle(v1,undef), shuffle(v2,undef)) -> shuffle(BinOp(v1, v2),undef)
type of the undef argument must be same as type of BinOp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208531 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/InstCombine')
| -rw-r--r-- | lib/Transforms/InstCombine/InstructionCombining.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/InstCombine/InstructionCombining.cpp b/lib/Transforms/InstCombine/InstructionCombining.cpp index 90ca8863e8..8c0a249aee 100644 --- a/lib/Transforms/InstCombine/InstructionCombining.cpp +++ b/lib/Transforms/InstCombine/InstructionCombining.cpp @@ -1125,7 +1125,7 @@ Value *InstCombiner::SimplifyVectorOp(BinaryOperator &Inst) { BinaryOperator *NewBO = CreateBinOpAsGiven(Inst, LShuf->getOperand(0), RShuf->getOperand(0), Builder); Value *Res = Builder->CreateShuffleVector(NewBO, - UndefValue::get(Inst.getType()), LShuf->getMask()); + UndefValue::get(NewBO->getType()), LShuf->getMask()); return Res; } } |