110   bool UseX87 = !Subtarget.useSoftFloat() && Subtarget.hasX87();  in X86TargetLowering()
226   if (!Subtarget.useSoftFloat()) {  in X86TargetLowering()
362   if (!Subtarget.useSoftFloat() && Subtarget.hasX87()) {  in X86TargetLowering()
408         (!Subtarget.useSoftFloat() && Subtarget.hasF16C()) ? Custom : Expand);  in X86TargetLowering()
591   if (!Subtarget.useSoftFloat() && Subtarget.hasSSE2()) {  in X86TargetLowering()
673   } else if (!Subtarget.useSoftFloat() && Subtarget.hasSSE1() &&  in X86TargetLowering()
819   if (!Subtarget.useSoftFloat() && Subtarget.is64Bit() && Subtarget.hasSSE1()) {  in X86TargetLowering()
972   if (!Subtarget.useSoftFloat() && Subtarget.hasMMX()) {  in X86TargetLowering()
977   if (!Subtarget.useSoftFloat() && Subtarget.hasSSE1()) {  in X86TargetLowering()
1000   if (!Subtarget.useSoftFloat() && Subtarget.hasSSE2()) {  in X86TargetLowering()
1209   if (!Subtarget.useSoftFloat() && Subtarget.hasSSSE3()) {  in X86TargetLowering()
1226   if (!Subtarget.useSoftFloat() && Subtarget.hasSSE41()) {  in X86TargetLowering()
1294   if (!Subtarget.useSoftFloat() && Subtarget.hasSSE42()) {  in X86TargetLowering()
1298   if (!Subtarget.useSoftFloat() && Subtarget.hasXOP()) {  in X86TargetLowering()
1314   if (!Subtarget.useSoftFloat() && Subtarget.hasAVX()) {  in X86TargetLowering()
1560   if (!Subtarget.useSoftFloat() && !Subtarget.hasFP16() &&  in X86TargetLowering()
1582   if (!Subtarget.useSoftFloat() && Subtarget.hasAVX512()) {  in X86TargetLowering()
1651   if (!Subtarget.useSoftFloat() && Subtarget.useAVX512Regs()) {  in X86TargetLowering()
1923   if (!Subtarget.useSoftFloat() && Subtarget.hasAVX512()) {  in X86TargetLowering()
1991   if (!Subtarget.useSoftFloat() && Subtarget.hasBWI()) {  in X86TargetLowering()
2031   if (!Subtarget.useSoftFloat() && Subtarget.hasFP16()) {  in X86TargetLowering()
2180   if (!Subtarget.useSoftFloat() && Subtarget.hasVLX()) {  in X86TargetLowering()
2780 bool X86TargetLowering::useSoftFloat() const {  in useSoftFloat()  function in X86TargetLowering
2781   return Subtarget.useSoftFloat();  in useSoftFloat()
3789   bool isSoftFloat = Subtarget.useSoftFloat();  in get64BitArgumentXMMs()
26098     assert(!Subtarget.useSoftFloat() &&  in LowerVAARG()
30865       !Subtarget.useSoftFloat() && !NoImplicitFloatOps &&  in shouldExpandAtomicStoreInIR()
30885       !Subtarget.useSoftFloat() && !NoImplicitFloatOps &&  in shouldExpandAtomicLoadInIR()
31740     if (!Subtarget.useSoftFloat() && !NoImplicitFloatOps) {  in LowerATOMIC_STORE()
33245     if (!Subtarget.useSoftFloat() && !NoImplicitFloatOps) {  in ReplaceNodeResults()
49575       !Subtarget.useSoftFloat() && !NoImplicitFloatOps && Subtarget.hasSSE2();  in combineStore()
51114   if (Subtarget.useSoftFloat())  in combineFMinNumFMaxNum()
51967   if (!Subtarget.useSoftFloat() && !NoImplicitFloatOps &&  in combineVectorSizedSetCCEquality()
52749   if (!Subtarget.useSoftFloat() && Subtarget.hasX87() &&  in combineSIntToFP()
54806   if (Subtarget.useSoftFloat() || !Subtarget.hasF16C())  in combineFP16_TO_FP()
54828   if (!Subtarget.hasF16C() || Subtarget.useSoftFloat())  in combineFP_EXTEND()
54939   if (!Subtarget.hasF16C() || Subtarget.useSoftFloat())  in combineFP_ROUND()