18                                       const LangOptions &LO) const {  in isAvailableOption()
23   if (OptInfo.isCoreIn(LO) || OptInfo.isOptionalCoreIn(LO))  in isAvailableOption()
24     return isSupported(Ext, LO);  in isAvailableOption()
40                                 const LangOptions &LO) const {  in isSupported()
43          I->getValue().isAvailableIn(LO);  in isSupported()
47                                     const LangOptions &LO) const {  in isSupportedCore()
50          I->getValue().isCoreIn(LO);  in isSupportedCore()
54                                             const LangOptions &LO) const {  in isSupportedOptionalCore()
57          I->getValue().isOptionalCoreIn(LO);  in isSupportedOptionalCore()
61                                                   const LangOptions &LO) const {  in isSupportedCoreOrOptionalCore()
62   return isSupportedCore(Ext, LO) || isSupportedOptionalCore(Ext, LO);  in isSupportedCoreOrOptionalCore()
66                                          const LangOptions &LO) const {  in isSupportedExtension()
69          I->getValue().isAvailableIn(LO) &&  in isSupportedExtension()
70          !isSupportedCoreOrOptionalCore(Ext, LO);  in isSupportedExtension()