diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 0e6205a55cc..4edb3b37afd 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -33035,6 +33035,7 @@ static SDValue combineX86ShufflesRecursively( SmallVector<SDValue, 2> OpInputs; APInt OpUndef, OpZero; APInt OpDemandedElts = APInt::getAllOnesValue(VT.getVectorNumElements()); + bool IsOpVariableMask = isTargetShuffleVariableMask(Op.getOpcode()); if (!getTargetShuffleInputs(Op, OpDemandedElts, OpInputs, OpMask, OpUndef, OpZero, DAG, Depth, false)) return SDValue(); @@ -33156,7 +33157,7 @@ static SDValue combineX86ShufflesRecursively( SDLoc(Root)); assert(!Ops.empty() && "Shuffle with no inputs detected"); - HasVariableMask |= isTargetShuffleVariableMask(Op.getOpcode()); + HasVariableMask |= IsOpVariableMask; // Update the list of shuffle nodes that have been combined so far. SmallVector<const SDNode *, 16> CombinedNodes(SrcNodes.begin(), |
