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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2012-05-28 20:52:48 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2012-05-28 20:52:48 +0000 |
| commit | 7bb9f063be7c1228eb2647364ce3bbc9b31b7dc8 (patch) | |
| tree | c5b2c7239134ef32e90b17c80c363b1e98999f57 /lib | |
| parent | 37fa1c81ac49dc744899d05a8eb7f038cd1502cd (diff) | |
| download | external_llvm-7bb9f063be7c1228eb2647364ce3bbc9b31b7dc8.zip external_llvm-7bb9f063be7c1228eb2647364ce3bbc9b31b7dc8.tar.gz external_llvm-7bb9f063be7c1228eb2647364ce3bbc9b31b7dc8.tar.bz2 | |
Fix suspicous hasOneUse() check, found by PVS Studio (PR12357).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157592 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Transforms/InstCombine/InstCombineAndOrXor.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp b/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp index 665b3c6..0f10d73 100644 --- a/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp +++ b/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp @@ -2217,7 +2217,7 @@ Instruction *InstCombiner::visitXor(BinaryOperator &I) { if (Op0I && Op1I && Op0I->isShift() && Op0I->getOpcode() == Op1I->getOpcode() && Op0I->getOperand(1) == Op1I->getOperand(1) && - (Op1I->hasOneUse() || Op1I->hasOneUse())) { + (Op0I->hasOneUse() || Op1I->hasOneUse())) { Value *NewOp = Builder->CreateXor(Op0I->getOperand(0), Op1I->getOperand(0), Op0I->getName()); |