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| author | Sanjay Patel <spatel@rotateright.com> | 2018-02-20 17:14:53 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2018-02-20 17:14:53 +0000 |
| commit | 29b98ae33714b76d3065e251f79eac0f8cf4e350 (patch) | |
| tree | 7782ae58d2d09842f3ce7b419ef4a2ddbd3e834a /llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp | |
| parent | 104117abfd223564bf08dcd4e3423182400d4e3e (diff) | |
| download | bcm5719-llvm-29b98ae33714b76d3065e251f79eac0f8cf4e350.tar.gz bcm5719-llvm-29b98ae33714b76d3065e251f79eac0f8cf4e350.zip | |
[InstCombine] remove unneeded dyn_cast to prevent unused variable warning
llvm-svn: 325597
Diffstat (limited to 'llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp b/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp index 17f8e30eaff..7e402eb2307 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp @@ -1359,11 +1359,10 @@ Instruction *InstCombiner::visitFDiv(BinaryOperator &I) { if (Instruction *R = FoldOpIntoSelect(I, SI)) return R; - if (Constant *Op1C = dyn_cast<Constant>(Op1)) { + if (isa<Constant>(Op1)) if (SelectInst *SI = dyn_cast<SelectInst>(Op0)) if (Instruction *R = FoldOpIntoSelect(I, SI)) return R; - } if (I.isFast()) { Value *X, *Y; |
