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| author | Craig Topper <craig.topper@intel.com> | 2018-06-25 01:01:47 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2018-06-25 01:01:47 +0000 |
| commit | 3b18bdc46d667c91f38f39b1d237119d1a473158 (patch) | |
| tree | efba2d1c2a16d3b6c21fc14aa805edfd63402042 /llvm/lib | |
| parent | 4331d6218dfc42a13a091866546b33576580ea60 (diff) | |
| download | bcm5719-llvm-3b18bdc46d667c91f38f39b1d237119d1a473158.tar.gz bcm5719-llvm-3b18bdc46d667c91f38f39b1d237119d1a473158.zip | |
[X86] Simplify some code by using isOneConstant. NFC
llvm-svn: 335437
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index dcf25c629d5..e0637094a06 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -32741,8 +32741,7 @@ static SDValue combineSelect(SDNode *N, SelectionDAG &DAG, SDValue AndNode = Cond.getOperand(0); if (AndNode.getOpcode() == ISD::AND && CC == ISD::SETEQ && isNullConstant(Cond.getOperand(1)) && - isa<ConstantSDNode>(AndNode.getOperand(1)) && - cast<ConstantSDNode>(AndNode.getOperand(1))->getAPIntValue() == 1) { + isOneConstant(AndNode.getOperand(1))) { // LHS and RHS swapped due to // setcc outputting 1 when AND resulted in 0 and vice versa. AndNode = DAG.getZExtOrTrunc(AndNode, DL, MVT::i8); |
