- case Intrinsic::x86_avx2_vinserti128: {
- EVT DestVT = TLI.getValueType(I.getType());
- EVT ElVT = TLI.getValueType(I.getArgOperand(1)->getType());
- uint64_t Idx = (cast<ConstantInt>(I.getArgOperand(2))->getZExtValue() & 1) *
- ElVT.getVectorNumElements();
- Res =
- DAG.getNode(ISD::INSERT_SUBVECTOR, sdl, DestVT,
- getValue(I.getArgOperand(0)), getValue(I.getArgOperand(1)),
- DAG.getConstant(Idx, TLI.getVectorIdxTy()));
- setValue(&I, Res);
- return nullptr;
- }
- 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: {
- EVT DestVT = TLI.getValueType(I.getType());
- uint64_t Idx = (cast<ConstantInt>(I.getArgOperand(1))->getZExtValue() & 1) *
- DestVT.getVectorNumElements();
- Res = DAG.getNode(ISD::EXTRACT_SUBVECTOR, sdl, DestVT,
- getValue(I.getArgOperand(0)),
- DAG.getConstant(Idx, TLI.getVectorIdxTy()));
- setValue(&I, Res);
- return nullptr;
- }