11 const char *CudaVersionToString(CudaVersion V) {  in CudaVersionToString()
13   case CudaVersion::UNKNOWN:  in CudaVersionToString()
15   case CudaVersion::CUDA_70:  in CudaVersionToString()
17   case CudaVersion::CUDA_75:  in CudaVersionToString()
19   case CudaVersion::CUDA_80:  in CudaVersionToString()
21   case CudaVersion::CUDA_90:  in CudaVersionToString()
23   case CudaVersion::CUDA_91:  in CudaVersionToString()
25   case CudaVersion::CUDA_92:  in CudaVersionToString()
27   case CudaVersion::CUDA_100:  in CudaVersionToString()
29   case CudaVersion::CUDA_101:  in CudaVersionToString()
31   case CudaVersion::CUDA_102:  in CudaVersionToString()
33   case CudaVersion::CUDA_110:  in CudaVersionToString()
39 CudaVersion CudaStringToVersion(const llvm::Twine &S) {  in CudaStringToVersion()
40   return llvm::StringSwitch<CudaVersion>(S.str())  in CudaStringToVersion()
41       .Case("7.0", CudaVersion::CUDA_70)  in CudaStringToVersion()
42       .Case("7.5", CudaVersion::CUDA_75)  in CudaStringToVersion()
43       .Case("8.0", CudaVersion::CUDA_80)  in CudaStringToVersion()
44       .Case("9.0", CudaVersion::CUDA_90)  in CudaStringToVersion()
45       .Case("9.1", CudaVersion::CUDA_91)  in CudaStringToVersion()
46       .Case("9.2", CudaVersion::CUDA_92)  in CudaStringToVersion()
47       .Case("10.0", CudaVersion::CUDA_100)  in CudaStringToVersion()
48       .Case("10.1", CudaVersion::CUDA_101)  in CudaStringToVersion()
49       .Case("10.2", CudaVersion::CUDA_102)  in CudaStringToVersion()
50       .Case("11.0", CudaVersion::CUDA_110)  in CudaStringToVersion()
51       .Default(CudaVersion::UNKNOWN);  in CudaStringToVersion()
125 CudaVersion MinVersionForCudaArch(CudaArch A) {  in MinVersionForCudaArch()
127     return CudaVersion::UNKNOWN;  in MinVersionForCudaArch()
131     return CudaVersion::CUDA_70;  in MinVersionForCudaArch()
143     return CudaVersion::CUDA_70;  in MinVersionForCudaArch()
147     return CudaVersion::CUDA_80;  in MinVersionForCudaArch()
149     return CudaVersion::CUDA_90;  in MinVersionForCudaArch()
151     return CudaVersion::CUDA_91;  in MinVersionForCudaArch()
153     return CudaVersion::CUDA_100;  in MinVersionForCudaArch()
155     return CudaVersion::CUDA_110;  in MinVersionForCudaArch()
161 CudaVersion MaxVersionForCudaArch(CudaArch A) {  in MaxVersionForCudaArch()
164     return CudaVersion::LATEST;  in MaxVersionForCudaArch()
168     return CudaVersion::UNKNOWN;  in MaxVersionForCudaArch()
171     return CudaVersion::CUDA_80;  in MaxVersionForCudaArch()
173     return CudaVersion::LATEST;  in MaxVersionForCudaArch()
177 CudaVersion ToCudaVersion(llvm::VersionTuple Version) {  in ToCudaVersion()
182     return CudaVersion::CUDA_70;  in ToCudaVersion()
184     return CudaVersion::CUDA_75;  in ToCudaVersion()
186     return CudaVersion::CUDA_80;  in ToCudaVersion()
188     return CudaVersion::CUDA_90;  in ToCudaVersion()
190     return CudaVersion::CUDA_91;  in ToCudaVersion()
192     return CudaVersion::CUDA_92;  in ToCudaVersion()
194     return CudaVersion::CUDA_100;  in ToCudaVersion()
196     return CudaVersion::CUDA_101;  in ToCudaVersion()
198     return CudaVersion::CUDA_102;  in ToCudaVersion()
200     return CudaVersion::CUDA_110;  in ToCudaVersion()
202     return CudaVersion::UNKNOWN;  in ToCudaVersion()
210 bool CudaFeatureEnabled(CudaVersion Version, CudaFeature Feature) {  in CudaFeatureEnabled()
213     return Version >= CudaVersion::CUDA_92;  in CudaFeatureEnabled()
215     return Version >= CudaVersion::CUDA_101;  in CudaFeatureEnabled()