1169   void DiffTypes(const TSTiterator &FromIter, const TSTiterator &ToIter) {  in DiffTypes()  argument
1170     QualType FromType = GetType(FromIter);  in DiffTypes()
1173     bool FromDefault = FromIter.isEnd() && !FromType.isNull();  in DiffTypes()
1198   void DiffTemplateTemplates(const TSTiterator &FromIter,  in DiffTemplateTemplates()  argument
1200     TemplateDecl *FromDecl = GetTemplateDecl(FromIter);  in DiffTemplateTemplates()
1202     Tree.SetTemplateTemplateDiff(FromDecl, ToDecl, FromIter.isEnd() && FromDecl,  in DiffTemplateTemplates()
1279   void DiffNonTypes(const TSTiterator &FromIter, const TSTiterator &ToIter,  in DiffNonTypes()  argument
1289         Context, FromIter, FromDefaultNonTypeDecl, FromInt, HasFromInt,  in DiffNonTypes()
1295     bool FromDefault = FromIter.isEnd() &&  in DiffNonTypes()
1358     for (TSTiterator FromIter(Context, FromTST), ToIter(Context, ToTST);  in DiffTemplate()  local
1359          !FromIter.isEnd() || !ToIter.isEnd(); ++TotalArgs) {  in DiffTemplate()
1374         DiffTypes(FromIter, ToIter);  in DiffTemplate()
1376         DiffTemplateTemplates(FromIter, ToIter);  in DiffTemplate()
1382         DiffNonTypes(FromIter, ToIter, FromDefaultNonTypeDecl,  in DiffTemplate()
1388       ++FromIter;  in DiffTemplate()
1432         FromIter = FromTemplateList.rbegin(), FromEnd = FromTemplateList.rend(),  in hasSameTemplate()  local
1436     if (!hasSameBaseTemplate(*FromIter, *ToIter))  in hasSameTemplate()
1442     for (; FromIter != FromEnd && ToIter != ToEnd; ++FromIter, ++ToIter) {  in hasSameTemplate()
1443       if (!hasSameBaseTemplate(*FromIter, *ToIter))  in hasSameTemplate()
1447     FromTST = FromIter[-1];  in hasSameTemplate()