+ DAG.getIntPtrConstant(Idx));
+ setValue(&I, Res);
+ return 0;
+ }
+ case Intrinsic::x86_avx_vextractf128_pd_256:
+ case Intrinsic::x86_avx_vextractf128_ps_256:
+ case Intrinsic::x86_avx_vextractf128_si_256:
+ case Intrinsic::x86_avx2_vextracti128: {
+ DebugLoc dl = getCurDebugLoc();
+ EVT DestVT = TLI.getValueType(I.getType());
+ uint64_t Idx = (cast<ConstantInt>(I.getArgOperand(1))->getZExtValue() & 1) *
+ DestVT.getVectorNumElements();
+ Res = DAG.getNode(ISD::EXTRACT_SUBVECTOR, dl, DestVT,
+ getValue(I.getArgOperand(0)),
+ DAG.getIntPtrConstant(Idx));