diff options
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index e627dd45af..ea514c6d6f 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -5678,12 +5678,12 @@ LowerVECTOR_SHUFFLEtoBlend(ShuffleVectorSDNode *SVOp, SVOp->getMaskElt(i + NumElemsInLane) : -1; int EltIdx = SVOp->getMaskElt(i); - if ((EltIdx == -1 || EltIdx == (int)i) && - (SndLaneEltIdx == -1 || SndLaneEltIdx == (int)(i + NumElemsInLane))) + if ((EltIdx < 0 || EltIdx == (int)i) && + (SndLaneEltIdx < 0 || SndLaneEltIdx == (int)(i + NumElemsInLane))) continue; if (((unsigned)EltIdx == (i + NumElems)) && - (SndLaneEltIdx == -1 || + (SndLaneEltIdx < 0 || (unsigned)SndLaneEltIdx == i + NumElems + NumElemsInLane)) MaskValue |= (1<<i); else |