use bool operator shortcut; NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231123 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Sanjay Patel 2015-03-03 20:41:27 +00:00
parent 630bf05f92
commit d885b861e6

View File

@ -10134,8 +10134,7 @@ SDValue X86TargetLowering::LowerVSELECT(SDValue Op, SelectionDAG &DAG) const {
// Try to lower this to a blend-style vector shuffle. This can handle all
// constant condition cases.
SDValue BlendOp = lowerVSELECTtoVectorShuffle(Op, Subtarget, DAG);
if (BlendOp.getNode())
if (SDValue BlendOp = lowerVSELECTtoVectorShuffle(Op, Subtarget, DAG))
return BlendOp;
// Variable blends are only legal from SSE4.1 onward.