356   SmallVector<StringRef, 32> CPUFeatures;  in getHostCPUNameForS390x()  local
361         Lines[I].drop_front(Pos + 1).split(CPUFeatures, ' ');  in getHostCPUNameForS390x()
370   for (unsigned I = 0, E = CPUFeatures.size(); I != E; ++I) {  in getHostCPUNameForS390x()
371     if (CPUFeatures[I] == "vx")  in getHostCPUNameForS390x()
1839   SmallVector<StringRef, 32> CPUFeatures;  in getHostCPUFeatures()  local
1844       Lines[I].split(CPUFeatures, ' ');  in getHostCPUFeatures()
1854   for (unsigned I = 0, E = CPUFeatures.size(); I != E; ++I) {  in getHostCPUFeatures()
1855     StringRef LLVMFeatureStr = StringSwitch<StringRef>(CPUFeatures[I])  in getHostCPUFeatures()
1877     if (CPUFeatures[I] == "aes")  in getHostCPUFeatures()
1879     else if (CPUFeatures[I] == "pmull")  in getHostCPUFeatures()
1881     else if (CPUFeatures[I] == "sha1")  in getHostCPUFeatures()
1883     else if (CPUFeatures[I] == "sha2")  in getHostCPUFeatures()