563     bool isAngled,  in LookupFile()  argument
592     if (LangOpts.MSVCCompat && !isAngled) {  in LookupFile()
606       Filename, FilenameLoc, isAngled, FromDir, CurDir, Includers, SearchPath,  in LookupFile()
1266   bool isAngled;  in GetIncludeFilenameSpelling()  local
1273     isAngled = true;  in GetIncludeFilenameSpelling()
1280     isAngled = false;  in GetIncludeFilenameSpelling()
1296   return isAngled;  in GetIncludeFilenameSpelling()
1422   bool isAngled =  in HandleIncludeDirective()  local
1476       isAngled, LookupFrom, CurDir, Callbacks ? &SearchPath : nullptr,  in HandleIncludeDirective()
1488           HeaderInfo.AddSearchPath(DL, isAngled);  in HandleIncludeDirective()
1494                             isAngled, LookupFrom, CurDir, nullptr, nullptr,  in HandleIncludeDirective()
1508                                     isAngled, FilenameRange, File, SearchPath,  in HandleIncludeDirective()
1518       if (isAngled) {  in HandleIncludeDirective()
1625         Callbacks->InclusionDirective(HashLoc, IncludeTok, Filename, isAngled,  in HandleIncludeDirective()
1653     Callbacks->InclusionDirective(HashLoc, IncludeTok, Filename, isAngled,  in HandleIncludeDirective()