102   bool UseX87 = !Subtarget.useSoftFloat() && Subtarget.hasX87();  in X86TargetLowering()
213     if (!Subtarget.useSoftFloat() && Subtarget.hasAVX512())  in X86TargetLowering()
219   } else if (!Subtarget.useSoftFloat()) {  in X86TargetLowering()
235   if (!Subtarget.useSoftFloat()) {  in X86TargetLowering()
255   if (!Subtarget.useSoftFloat()) {  in X86TargetLowering()
282     if (!Subtarget.useSoftFloat() && Subtarget.hasAVX512()) {  in X86TargetLowering()
290   } else if (!Subtarget.useSoftFloat()) {  in X86TargetLowering()
392   if (Subtarget.useSoftFloat() || !Subtarget.hasF16C()) {  in X86TargetLowering()
525   if (!Subtarget.useSoftFloat() && X86ScalarSSEf64) {  in X86TargetLowering()
557   } else if (!useSoftFloat() && X86ScalarSSEf32 && (UseX87 || Is64Bit)) {  in X86TargetLowering()
765   if (!Subtarget.useSoftFloat() && Subtarget.hasMMX()) {  in X86TargetLowering()
770   if (!Subtarget.useSoftFloat() && Subtarget.hasSSE1()) {  in X86TargetLowering()
785   if (!Subtarget.useSoftFloat() && Subtarget.hasSSE2()) {  in X86TargetLowering()
1007   if (!Subtarget.useSoftFloat() && Subtarget.hasSSSE3()) {  in X86TargetLowering()
1024   if (!Subtarget.useSoftFloat() && Subtarget.hasSSE41()) {  in X86TargetLowering()
1083   if (!Subtarget.useSoftFloat() && Subtarget.hasXOP()) {  in X86TargetLowering()
1097   if (!Subtarget.useSoftFloat() && Subtarget.hasAVX()) {  in X86TargetLowering()
1304   if (!Subtarget.useSoftFloat() && Subtarget.hasAVX512()) {  in X86TargetLowering()
1375   if (!Subtarget.useSoftFloat() && Subtarget.useAVX512Regs()) {  in X86TargetLowering()
1553   if (!Subtarget.useSoftFloat() && Subtarget.hasAVX512()) {  in X86TargetLowering()
1611   if (!Subtarget.useSoftFloat() && Subtarget.hasBWI()) {  in X86TargetLowering()
1650   if (!Subtarget.useSoftFloat() && Subtarget.useBWIRegs()) {  in X86TargetLowering()
1730   if (!Subtarget.useSoftFloat() && Subtarget.hasBWI()) {  in X86TargetLowering()
1746   if (!Subtarget.useSoftFloat() && Subtarget.hasVLX()) {  in X86TargetLowering()
2144 bool X86TargetLowering::useSoftFloat() const {  in useSoftFloat()  function in X86TargetLowering
2145   return Subtarget.useSoftFloat();  in useSoftFloat()
3124   bool isSoftFloat = Subtarget.useSoftFloat();  in get64BitArgumentXMMs()
3336   assert(!(Subtarget.useSoftFloat() &&  in LowerFormalArguments()
21155     assert(!Subtarget.useSoftFloat() &&  in LowerVAARG()
37880       !Subtarget.useSoftFloat() && !NoImplicitFloatOps && Subtarget.hasSSE2();  in combineStore()
38936   if (Subtarget.useSoftFloat())  in combineFMinNumFMaxNum()
40175   if (!Subtarget.useSoftFloat() && Subtarget.hasX87() &&  in combineSIntToFP()