Clean up unused variable warning in release build.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211902 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alexander Kornienko 2014-06-27 15:30:55 +00:00
parent 39ea80cc56
commit cea9bc981a

View File

@ -19244,6 +19244,7 @@ static SDValue PerformTargetShuffleCombine(SDValue N, SelectionDAG &DAG,
case X86ISD::PSHUFLW:
case X86ISD::PSHUFHW:
assert(VT == MVT::v8i16);
(void)VT;
if (combineRedundantHalfShuffle(N, Mask, DAG, DCI))
return SDValue(); // We combined away this shuffle, so we're done.