352                                DeclContext *Friend) {  in MightInstantiateTo()  argument
353   if (Friend == Context)  in MightInstantiateTo()
356   assert(!Friend->isDependentContext() &&  in MightInstantiateTo()
362   if (Friend->isFileContext())  in MightInstantiateTo()
371 static bool MightInstantiateTo(Sema &S, CanQualType Context, CanQualType Friend) {  in MightInstantiateTo()  argument
372   if (Friend == Context)  in MightInstantiateTo()
375   if (!Friend->isDependentType() && !Context->isDependentType())  in MightInstantiateTo()
384                                FunctionDecl *Friend) {  in MightInstantiateTo()  argument
385   if (Context->getDeclName() != Friend->getDeclName())  in MightInstantiateTo()
390                           Friend->getDeclContext()))  in MightInstantiateTo()
394     = S.Context.getCanonicalType(Friend->getType())  in MightInstantiateTo()
422                                FunctionTemplateDecl *Friend) {  in MightInstantiateTo()  argument
425                             Friend->getTemplatedDecl());  in MightInstantiateTo()
430                                   const CXXRecordDecl *Friend) {  in MatchesFriend()  argument
431   if (EC.includesClass(Friend))  in MatchesFriend()
436       if (MightInstantiateTo(Context, Friend))  in MatchesFriend()
446                                   CanQualType Friend) {  in MatchesFriend()  argument
447   if (const RecordType *RT = Friend->getAs<RecordType>())  in MatchesFriend()
451   if (Friend->isDependentType())  in MatchesFriend()
461                                   ClassTemplateDecl *Friend) {  in MatchesFriend()  argument
485     if (Friend == CTD->getCanonicalDecl())  in MatchesFriend()
494     if (CTD->getDeclName() != Friend->getDeclName())  in MatchesFriend()
500                             Friend->getDeclContext()))  in MatchesFriend()
514                                   FunctionDecl *Friend) {  in MatchesFriend()  argument
519     if (Friend == *I)  in MatchesFriend()
522     if (EC.isDependent() && MightInstantiateTo(S, *I, Friend))  in MatchesFriend()
533                                   FunctionTemplateDecl *Friend) {  in MatchesFriend()  argument
549     if (Friend == FTD)  in MatchesFriend()
552     if (EC.isDependent() && MightInstantiateTo(S, FTD, Friend))  in MatchesFriend()
572   NamedDecl *Friend  in MatchesFriend()  local
577   if (isa<ClassTemplateDecl>(Friend))  in MatchesFriend()
578     return MatchesFriend(S, EC, cast<ClassTemplateDecl>(Friend));  in MatchesFriend()
580   if (isa<FunctionTemplateDecl>(Friend))  in MatchesFriend()
581     return MatchesFriend(S, EC, cast<FunctionTemplateDecl>(Friend));  in MatchesFriend()
583   if (isa<CXXRecordDecl>(Friend))  in MatchesFriend()
584     return MatchesFriend(S, EC, cast<CXXRecordDecl>(Friend));  in MatchesFriend()
586   assert(isa<FunctionDecl>(Friend) && "unknown friend decl kind");  in MatchesFriend()
587   return MatchesFriend(S, EC, cast<FunctionDecl>(Friend));  in MatchesFriend()
596   for (auto *Friend : Class->friends()) {  in GetFriendKind()  local
597     switch (MatchesFriend(S, EC, Friend)) {  in GetFriendKind()