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()
35   case CudaVersion::CUDA_111:  in CudaVersionToString()
37   case CudaVersion::CUDA_112:  in CudaVersionToString()
43 CudaVersion CudaStringToVersion(const llvm::Twine &S) {  in CudaStringToVersion()
44   return llvm::StringSwitch<CudaVersion>(S.str())  in CudaStringToVersion()
45       .Case("7.0", CudaVersion::CUDA_70)  in CudaStringToVersion()
46       .Case("7.5", CudaVersion::CUDA_75)  in CudaStringToVersion()
47       .Case("8.0", CudaVersion::CUDA_80)  in CudaStringToVersion()
48       .Case("9.0", CudaVersion::CUDA_90)  in CudaStringToVersion()
49       .Case("9.1", CudaVersion::CUDA_91)  in CudaStringToVersion()
50       .Case("9.2", CudaVersion::CUDA_92)  in CudaStringToVersion()
51       .Case("10.0", CudaVersion::CUDA_100)  in CudaStringToVersion()
52       .Case("10.1", CudaVersion::CUDA_101)  in CudaStringToVersion()
53       .Case("10.2", CudaVersion::CUDA_102)  in CudaStringToVersion()
54       .Case("11.0", CudaVersion::CUDA_110)  in CudaStringToVersion()
55       .Case("11.1", CudaVersion::CUDA_111)  in CudaStringToVersion()
56       .Case("11.2", CudaVersion::CUDA_112)  in CudaStringToVersion()
57       .Default(CudaVersion::UNKNOWN);  in CudaStringToVersion()
148 CudaVersion MinVersionForCudaArch(CudaArch A) {  in MinVersionForCudaArch()
150     return CudaVersion::UNKNOWN;  in MinVersionForCudaArch()
154     return CudaVersion::CUDA_70;  in MinVersionForCudaArch()
166     return CudaVersion::CUDA_70;  in MinVersionForCudaArch()
170     return CudaVersion::CUDA_80;  in MinVersionForCudaArch()
172     return CudaVersion::CUDA_90;  in MinVersionForCudaArch()
174     return CudaVersion::CUDA_91;  in MinVersionForCudaArch()
176     return CudaVersion::CUDA_100;  in MinVersionForCudaArch()
178     return CudaVersion::CUDA_110;  in MinVersionForCudaArch()
180     return CudaVersion::CUDA_111;  in MinVersionForCudaArch()
186 CudaVersion MaxVersionForCudaArch(CudaArch A) {  in MaxVersionForCudaArch()
189     return CudaVersion::LATEST;  in MaxVersionForCudaArch()
193     return CudaVersion::UNKNOWN;  in MaxVersionForCudaArch()
196     return CudaVersion::CUDA_80;  in MaxVersionForCudaArch()
198     return CudaVersion::LATEST;  in MaxVersionForCudaArch()
202 CudaVersion ToCudaVersion(llvm::VersionTuple Version) {  in ToCudaVersion()
207     return CudaVersion::CUDA_70;  in ToCudaVersion()
209     return CudaVersion::CUDA_75;  in ToCudaVersion()
211     return CudaVersion::CUDA_80;  in ToCudaVersion()
213     return CudaVersion::CUDA_90;  in ToCudaVersion()
215     return CudaVersion::CUDA_91;  in ToCudaVersion()
217     return CudaVersion::CUDA_92;  in ToCudaVersion()
219     return CudaVersion::CUDA_100;  in ToCudaVersion()
221     return CudaVersion::CUDA_101;  in ToCudaVersion()
223     return CudaVersion::CUDA_102;  in ToCudaVersion()
225     return CudaVersion::CUDA_110;  in ToCudaVersion()
227     return CudaVersion::CUDA_111;  in ToCudaVersion()
229     return CudaVersion::CUDA_112;  in ToCudaVersion()
231     return CudaVersion::UNKNOWN;  in ToCudaVersion()
239 bool CudaFeatureEnabled(CudaVersion Version, CudaFeature Feature) {  in CudaFeatureEnabled()
242     return Version >= CudaVersion::CUDA_92;  in CudaFeatureEnabled()
244     return Version >= CudaVersion::CUDA_101;  in CudaFeatureEnabled()