296   if (Subtarget.hasSSE2()) {  in X86TargetLowering()
314   if (!Subtarget.hasSSE2()) {  in X86TargetLowering()
591   if (!Subtarget.useSoftFloat() && Subtarget.hasSSE2()) {  in X86TargetLowering()
1000   if (!Subtarget.useSoftFloat() && Subtarget.hasSSE2()) {  in X86TargetLowering()
2667       if (Subtarget.hasSSE2() && (Subtarget.getPreferVectorWidth() >= 128))  in getOptimalMemOpType()
2675                Op.size() >= 8 && !Subtarget.is64Bit() && Subtarget.hasSSE2()) {  in getOptimalMemOpType()
2697     return Subtarget.hasSSE2();  in isSafeMemOpType()
3139     } else if (!Subtarget.hasSSE2() &&  in LowerReturn()
3171           if (!Subtarget.hasSSE2())  in LowerReturn()
3471     } else if (!Subtarget.hasSSE2() &&  in LowerCallResult()
3973   else if (Subtarget.hasSSE2())  in forwardMustTailParameters()
5842   return !Subtarget.hasSSE2() || VT == MVT::f80;  in ShouldShrinkFPConstant()
5846   return (VT == MVT::f64 && Subtarget.hasSSE2()) ||  in isScalarFPTypeInSSEReg()
5925   return Subtarget.hasSSE2();  in hasAndNot()
6339   if (!Subtarget.hasSSE2() && VT.is128BitVector()) {  in getZeroVector()
6623   assert(Subtarget.hasSSE2() && "Target assumed to support at least SSE2");  in SplitOpsAndApply()
8821   assert(((VT == MVT::v8i16 && Subtarget.hasSSE2()) ||  in LowerBuildVectorAsInsert()
9392     if (!Subtarget.hasSSE2() && VT == MVT::v4f32)  in EltsFromConsecutiveLoads()
10716   if (Subtarget.hasSSE2() && ISD::isBuildVectorAllOnes(Op.getNode())) {  in materializeVectorConstant()
15178     if (!Subtarget.hasSSE2()) {  in lowerV4F32Shuffle()
15222   if (!Subtarget.hasSSE2()) {  in lowerV4F32Shuffle()
20048       assert(Subtarget.hasSSE2() && "SSE2 required for PINSRW");  in LowerINSERT_VECTOR_ELT()
20751       if (!Subtarget.hasSSE2() || FromVT != MVT::v4i32)  in useVectorCast()
20829   if (!Subtarget.hasSSE2() || (VT != MVT::f32 && VT != MVT::f64) ||  in lowerFPToIntToFP()
20970   if (VT == MVT::v4i32 && Subtarget.hasSSE2() && IsSigned)  in isLegalConversion()
21062   if (SrcVT == MVT::i64 && Subtarget.hasSSE2() && !Subtarget.is64Bit())  in LowerSINT_TO_FP()
21540   if (SrcVT == MVT::i64 && DstVT == MVT::f64 && Subtarget.hasSSE2() &&  in LowerUINT_TO_FP()
21545   if (SrcVT == MVT::i32 && Subtarget.hasSSE2() && DstVT != MVT::f80 &&  in LowerUINT_TO_FP()
21951   if (!Subtarget.hasSSE2())  in truncateVectorWithPACK()
23527   if (!Subtarget.hasSSE2() || !Op->hasOneUse())  in MatchVectorAllZeroTest()
23849       (VT == MVT::v4f32 && Subtarget.hasSSE2() && !Reciprocal) ||  in getSqrtEstimate()
24222   if (!Subtarget.hasSSE2())  in LowerVSETCCWithSUBUS()
24599       assert(Subtarget.hasSSE2() && "Don't know how to lower!");  in LowerVSETCC()
24662       assert(Subtarget.hasSSE2() && !FlipSigns && "Don't know how to lower!");  in LowerVSETCC()
25433   if (!(VT.is128BitVector() && Subtarget.hasSSE2()) &&  in LowerEXTEND_VECTOR_INREG()
25713   if (Subtarget.hasSSE2()) {  in LowerStore()
29078     assert(Subtarget.hasSSE2() && !Subtarget.hasSSE41() &&  in LowerMUL()
29249     assert((VT == MVT::v4i32 && Subtarget.hasSSE2()) ||  in LowerMULH()
29612   bool LShift = (VT.is128BitVector() && Subtarget.hasSSE2()) ||  in supportedVectorShiftWithImm()
29915   assert(Subtarget.hasSSE2() && "Only custom lower when we have SSE2!");  in LowerShift()
31259   assert(Subtarget.hasSSE2() && "Requires at least SSE2!");  in LowerBITCAST()
31745         MVT StVT = Subtarget.hasSSE2() ? MVT::v2i64 : MVT::v4f32;  in LowerATOMIC_STORE()
32482     assert(Subtarget.hasSSE2() && "Requires at least SSE2!");  in ReplaceNodeResults()
32826       assert(Subtarget.hasSSE2() && "Requires at least SSE2!");  in ReplaceNodeResults()
33056     assert(Subtarget.hasSSE2() && "Requires at least SSE2!");  in ReplaceNodeResults()
33250         MVT LdVT = Subtarget.hasSSE2() ? MVT::v2i64 : MVT::v4f32;  in ReplaceNodeResults()
33255         if (Subtarget.hasSSE2()) {  in ReplaceNodeResults()
33325     assert(Subtarget.hasSSE2() && "Requires at least SSE2!");  in ReplaceNodeResults()
33344       assert(Subtarget.hasSSE2() && "Requires SSE2");  in ReplaceNodeResults()
33402     if (Subtarget.hasSSE2()) {  in ReplaceNodeResults()
34051       } else if (Subtarget.hasSSE2() &&  in shouldSinkOperands()
37270         SrcVT = DstVT = !Subtarget.hasSSE2() ? MVT::v4f32 : MaskVT;  in matchUnaryShuffle()
37311   if (((MaskEltSize == 32) || (MaskEltSize == 64 && Subtarget.hasSSE2()) ||  in matchUnaryShuffle()
37319       SrcVT = DstVT = !Subtarget.hasSSE2() ? MVT::v4f32 : MaskVT;  in matchUnaryShuffle()
37467       ((MaskVT.is128BitVector() && Subtarget.hasSSE2()) ||  in matchUnaryPermuteShuffle()
37502       ((MaskVT.is128BitVector() && Subtarget.hasSSE2()) ||  in matchUnaryPermuteShuffle()
37548       Shuffle = Subtarget.hasSSE2() ? X86ISD::UNPCKL : X86ISD::MOVLHPS;  in matchBinaryShuffle()
37549       SrcVT = DstVT = Subtarget.hasSSE2() ? MVT::v2f64 : MVT::v4f32;  in matchBinaryShuffle()
37555       Shuffle = Subtarget.hasSSE2() ? X86ISD::UNPCKH : X86ISD::MOVHLPS;  in matchBinaryShuffle()
37556       SrcVT = DstVT = Subtarget.hasSSE2() ? MVT::v2f64 : MVT::v4f32;  in matchBinaryShuffle()
37560         Subtarget.hasSSE2() && (AllowFloatDomain || !Subtarget.hasSSE41())) {  in matchBinaryShuffle()
37582   if (((MaskVT == MVT::v8i16 || MaskVT == MVT::v16i8) && Subtarget.hasSSE2()) ||  in matchBinaryShuffle()
37594       (MaskVT.is128BitVector() && Subtarget.hasSSE2()) ||  in matchBinaryShuffle()
37788       ((MaskVT.is128BitVector() && Subtarget.hasSSE2()) ||  in matchBinaryPermuteShuffle()
38149   bool AllowIntDomain = (!FloatDomain || (Depth >= 3)) && Subtarget.hasSSE2() &&  in combineX86ShuffleChain()
42279   if (Subtarget.hasSSE1() && !Subtarget.hasSSE2()) {  in combineBitcastvxi1()
42310   if (!Subtarget.hasSSE2() || (Subtarget.hasAVX512() && !PreferMovMsk))  in combineBitcastvxi1()
42875         (Subtarget.hasSSE2() && VT == MVT::f64) ||  in combineBitcast()
42877         (Subtarget.hasSSE2() && VT.isInteger() && VT.isVector() &&  in combineBitcast()
43112   if (!Subtarget.hasSSE2())  in combinePredicateReduction()
43322   if (!Subtarget.hasSSE2())  in combineBasicSADPattern()
43506         ((Idx == 0 && Subtarget.hasSSE2()) || Subtarget.hasSSE41())) {  in combineExtractWithShuffle()
43511     if ((VecVT == MVT::v8i16 && Subtarget.hasSSE2()) ||  in combineExtractWithShuffle()
43699   if (!Subtarget.hasSSE2())  in combineArithReduction()
44070   if (!Subtarget.hasSSE2() || Subtarget.hasAVX512())  in combineToExtendBoolVectorInReg()
44606       (Subtarget.hasSSE2() ||  in combineSelect()
45778           (FalseOp.getValueType() == MVT::f64 && !Subtarget.hasSSE2()) ||  in combineCMov()
46052   if (!Subtarget.hasSSE2())  in reduceVMULWidth()
46209   if (!Subtarget.hasSSE2())  in combineMulToPMADDWD()
46321   if (!Subtarget.hasSSE2())  in combineMulToPMULDQ()
46519   if (!Subtarget.hasSSE2())  in combineShiftToPMULH()
47225   if (Subtarget.hasSSE2() && isAndOrOfSetCCs(SDValue(N, 0U), opcode)) {  in combineCompareEqual()
47494                               (Subtarget.hasSSE2() && N00Type == MVT::f64) ||  in convertIntLogicToFPLogic()
47870   if (Subtarget.hasSSE1() && !Subtarget.hasSSE2() && VT == MVT::v4i32) {  in combineAnd()
48189   if (!((VT.is128BitVector() && Subtarget.hasSSE2()) ||  in combineLogicBlendIntoPBLENDV()
48398   if (Subtarget.hasSSE1() && !Subtarget.hasSSE2() && VT == MVT::v4i32) {  in combineOr()
48583   case MVT::v2i64: if (!Subtarget.hasSSE2()) return SDValue(); break;  in foldVectorXorShiftIntoCmp()
48710   if (!Subtarget.hasSSE2() || !VT.isVector())  in combineTruncateWithSat()
48830   if (!Subtarget.hasSSE2())  in detectAVGPattern()
49457     if (VT.is128BitVector() && Subtarget.hasSSE2()) {  in combineStore()
49575       !Subtarget.useSoftFloat() && !NoImplicitFloatOps && Subtarget.hasSSE2();  in combineStore()
50195   if (!Subtarget.hasSSE2() || Subtarget.hasAVX512())  in combineVectorTruncation()
50233   if (!Subtarget.hasSSE2())  in combineVectorSignBitsTruncation()
50328   if (!Subtarget.hasSSE2())  in combinePMULH()
50853   if (!VT.isVector() || !Subtarget.hasSSE2())  in lowerX86FPLogicOp()
50900   if (Subtarget.hasSSE1() && !Subtarget.hasSSE2() && VT == MVT::v4i32) {  in combineXor()
51017         (VT == MVT::f64 && Subtarget.hasSSE2()) ||  in combineFAndFNotToFAndn()
51018         (VT == MVT::v4f32 && Subtarget.hasSSE1() && !Subtarget.hasSSE2())))  in combineFAndFNotToFAndn()
51121         (Subtarget.hasSSE2() && VT == MVT::f64) ||  in combineFMinNumFMaxNum()
51968       ((OpSize == 128 && Subtarget.hasSSE2()) ||  in combineVectorSizedSetCCEquality()
52201   if (Subtarget.hasSSE1() && !Subtarget.hasSSE2() && VT == MVT::v4i32 &&  in combineSetCC()
52243   if (Subtarget.hasSSE2() && Src.getOpcode() == ISD::BITCAST &&  in combineMOVMSK()
53294   if (!Subtarget.hasSSE2())  in matchPMADDWD()
53391   if (!Subtarget.hasSSE2())  in matchPMADDWD_2()
55633         if (!Subtarget.hasSSE2())  in getSingleConstraintMatchWeight()