1360            S.IsDerivedFrom(From->getBeginLoc(), FromCanon, ToCanon))) {  in TryUserDefinedConversion()
1452        S.IsDerivedFrom(From->getBeginLoc(), FromType, ToType))) {  in TryImplicitConversion()
2470       IsDerivedFrom(From->getBeginLoc(), FromPointeeType, ToPointeeType)) {  in IsPointerConversion()
3106       IsDerivedFrom(From->getBeginLoc(), ToClass, FromClass)) {  in IsMemberPointerConversion()
3150       IsDerivedFrom(From->getBeginLoc(), ToClass, FromClass, Paths);  in CheckMemberPointerConversion()
3452          S.IsDerivedFrom(From->getBeginLoc(), From->getType(), ToType)))  in IsUserDefinedConversion()
4085     if (S.IsDerivedFrom(Loc, FromPointee2, FromPointee1))  in CompareStandardConversionSequences()
4087     else if (S.IsDerivedFrom(Loc, FromPointee1, FromPointee2))  in CompareStandardConversionSequences()
4337       if (S.IsDerivedFrom(Loc, ToPointee1, ToPointee2))  in CompareDerivedToBaseConversions()
4339       else if (S.IsDerivedFrom(Loc, ToPointee2, ToPointee1))  in CompareDerivedToBaseConversions()
4345       if (S.IsDerivedFrom(Loc, FromPointee2, FromPointee1))  in CompareDerivedToBaseConversions()
4347       else if (S.IsDerivedFrom(Loc, FromPointee1, FromPointee2))  in CompareDerivedToBaseConversions()
4454       if (S.IsDerivedFrom(Loc, ToPointee1, ToPointee2))  in CompareDerivedToBaseConversions()
4456       else if (S.IsDerivedFrom(Loc, ToPointee2, ToPointee1))  in CompareDerivedToBaseConversions()
4461       if (S.IsDerivedFrom(Loc, FromPointee1, FromPointee2))  in CompareDerivedToBaseConversions()
4463       else if (S.IsDerivedFrom(Loc, FromPointee2, FromPointee1))  in CompareDerivedToBaseConversions()
4475       if (S.IsDerivedFrom(Loc, ToType1, ToType2))  in CompareDerivedToBaseConversions()
4477       else if (S.IsDerivedFrom(Loc, ToType2, ToType1))  in CompareDerivedToBaseConversions()
4487       if (S.IsDerivedFrom(Loc, FromType2, FromType1))  in CompareDerivedToBaseConversions()
4489       else if (S.IsDerivedFrom(Loc, FromType1, FromType2))  in CompareDerivedToBaseConversions()
4556              IsDerivedFrom(Loc, UnqualT2, UnqualT1))  in CompareReferenceRelationship()
5045           S.IsDerivedFrom(From->getBeginLoc(), InitType, ToType))  in TryListConversion()
5424   } else if (S.IsDerivedFrom(Loc, FromType, ClassType))  in TryObjectArgumentInitialization()
6438          IsDerivedFrom(Args[0]->getBeginLoc(), Args[0]->getType(),  in AddOverloadCandidate()
6459       if ((Context.hasSameUnqualifiedType(P, C) || IsDerivedFrom(Loc, P, C)) &&  in AddOverloadCandidate()
6460           (Context.hasSameUnqualifiedType(D, P) || IsDerivedFrom(Loc, D, P))) {  in AddOverloadCandidate()
7436       IsDerivedFrom(CandidateSet.getLocation(), FromCanon, ToCanon)) {  in AddConversionCandidate()
9167         if (C1 != C2 && !S.IsDerivedFrom(CandidateSet.getLocation(), C1, C2))  in addArrowStarOverloads()
10719           S.IsDerivedFrom(SourceLocation(), ToPtrTy->getPointeeType(),  in DiagnoseBadConversion()
10737         S.IsDerivedFrom(SourceLocation(), ToRefTy->getPointeeType(), FromTy)) {  in DiagnoseBadConversion()