53 static bool hasFeature(StringRef Feature, const LangOptions &LangOpts,  in hasFeature()  argument
56            .Case("altivec", LangOpts.AltiVec)  in hasFeature()
57            .Case("blocks", LangOpts.Blocks)  in hasFeature()
58            .Case("cplusplus", LangOpts.CPlusPlus)  in hasFeature()
59            .Case("cplusplus11", LangOpts.CPlusPlus0x)  in hasFeature()
60            .Case("objc", LangOpts.ObjC1)  in hasFeature()
61            .Case("objc_arc", LangOpts.ObjCAutoRefCount)  in hasFeature()
62            .Case("opencl", LangOpts.OpenCL)  in hasFeature()
68 Module::isAvailable(const LangOptions &LangOpts, const TargetInfo &Target,  in isAvailable()  argument
75       if (!hasFeature(Current->Requires[I], LangOpts, Target)) {  in isAvailable()
132 void Module::addRequirement(StringRef Feature, const LangOptions &LangOpts,  in addRequirement()  argument
137   if (hasFeature(Feature, LangOpts, Target))  in addRequirement()