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[X86] Use SDValue::getOpcode instead of calling getNode and calling getOpcode on that. NFC 

llvm-svn: 311765
This commit is contained in:
Craig Topper 2017-08-25 05:36:29 +00:00
parent fc53dc2d43
commit c93d0556ae
1 changed files with 2 additions and 2 deletions
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4
llvm/lib/Target/X86/X86ISelDAGToDAG.cpp
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@ -2638,8 +2638,8 @@ void X86DAGToDAGISel::Select(SDNode *Node) {
// Look for (X86cmp (and $op, $imm), 0) and see if we can convert it to
// use a smaller encoding.
// Look past the truncate if CMP is the only use of it.
if ((N0.getNode()->getOpcode() == ISD::AND ||
(N0.getResNo() == 0 && N0.getNode()->getOpcode() == X86ISD::AND)) &&
if ((N0.getOpcode() == ISD::AND ||
(N0.getResNo() == 0 && N0.getOpcode() == X86ISD::AND)) &&
N0.getNode()->hasOneUse() &&
N0.getValueType() != MVT::i8 &&
X86::isZeroNode(N1)) {