diff options
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 8e3a4d747a..54d824419f 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -7627,12 +7627,7 @@ X86TargetLowering::LowerEXTRACT_VECTOR_ELT(SDValue Op, MVT MaskVT = MVT::getVectorVT(MaskEltVT, VecVT.getSizeInBits() / MaskEltVT.getSizeInBits()); - if (Idx.getSimpleValueType() != MaskEltVT) - if (Idx.getOpcode() == ISD::ZERO_EXTEND || - Idx.getOpcode() == ISD::SIGN_EXTEND) - Idx = Idx.getOperand(0); - assert(Idx.getSimpleValueType() == MaskEltVT && - "Unexpected index in insertelement"); + Idx = DAG.getZExtOrTrunc(Idx, dl, MaskEltVT); SDValue Mask = DAG.getNode(X86ISD::VINSERT, dl, MaskVT, getZeroVector(MaskVT, Subtarget, DAG, dl), Idx, DAG.getConstant(0, getPointerTy())); |