51       : Self(S), SrcExpr(src), DestType(destType),  in CastOperation()
65     ExprResult SrcExpr;  member
119       Self.CheckCastAlign(SrcExpr.get(), DestType, OpRange);  in checkCastAlign()
125       Expr *src = SrcExpr.get();  in checkObjCARCConversion()
129       SrcExpr = src;  in checkObjCARCConversion()
137       SrcExpr = Self.CheckPlaceholderExpr(SrcExpr.get());  in checkNonOverloadPlaceholders()
138       if (SrcExpr.isInvalid())  in checkNonOverloadPlaceholders()
156 static TryCastResult TryLValueToRValueCast(Sema &Self, Expr *SrcExpr,
161 static TryCastResult TryStaticReferenceDowncast(Sema &Self, Expr *SrcExpr,
180 static TryCastResult TryStaticMemberPointerUpcast(Sema &Self, ExprResult &SrcExpr,
188 static TryCastResult TryStaticImplicitCast(Sema &Self, ExprResult &SrcExpr,
194 static TryCastResult TryStaticCast(Sema &Self, ExprResult &SrcExpr,
201 static TryCastResult TryConstCast(Sema &Self, ExprResult &SrcExpr,
204 static TryCastResult TryReinterpretCast(Sema &Self, ExprResult &SrcExpr,
256       if (Op.SrcExpr.isInvalid())  in BuildCXXNamedCast()
260                                   Op.ValueKind, Op.SrcExpr.get(), DestTInfo,  in BuildCXXNamedCast()
267       if (Op.SrcExpr.isInvalid())  in BuildCXXNamedCast()
271                                     Op.ValueKind, Op.Kind, Op.SrcExpr.get(),  in BuildCXXNamedCast()
279       if (Op.SrcExpr.isInvalid())  in BuildCXXNamedCast()
283                                     Op.ValueKind, Op.Kind, Op.SrcExpr.get(),  in BuildCXXNamedCast()
291       if (Op.SrcExpr.isInvalid())  in BuildCXXNamedCast()
296                                    Op.ValueKind, Op.Kind, Op.SrcExpr.get(),  in BuildCXXNamedCast()
575     SrcExpr = Self.DefaultFunctionArrayLvalueConversion(SrcExpr.get());  in CheckDynamicCast()
577     SrcExpr = Self.CheckPlaceholderExpr(SrcExpr.get());  in CheckDynamicCast()
578   if (SrcExpr.isInvalid()) // if conversion failed, don't report another error  in CheckDynamicCast()
581   QualType OrigSrcType = SrcExpr.get()->getType();  in CheckDynamicCast()
597     SrcExpr = ExprError();  in CheckDynamicCast()
608       SrcExpr = ExprError();  in CheckDynamicCast()
614     SrcExpr = ExprError();  in CheckDynamicCast()
629         << OrigSrcType << SrcExpr.get()->getSourceRange();  in CheckDynamicCast()
630       SrcExpr = ExprError();  in CheckDynamicCast()
634     if (!SrcExpr.get()->isLValue()) {  in CheckDynamicCast()
642     if (SrcExpr.get()->isRValue())  in CheckDynamicCast()
643       SrcExpr = new (Self.Context) MaterializeTemporaryExpr(  in CheckDynamicCast()
644           SrcType, SrcExpr.get(), /*IsLValueReference*/false);  in CheckDynamicCast()
652                                  SrcExpr.get())) {  in CheckDynamicCast()
653       SrcExpr = ExprError();  in CheckDynamicCast()
658       << SrcPointee.getUnqualifiedType() << SrcExpr.get()->getSourceRange();  in CheckDynamicCast()
659     SrcExpr = ExprError();  in CheckDynamicCast()
673     SrcExpr = ExprError();  in CheckDynamicCast()
690       SrcExpr = ExprError();  in CheckDynamicCast()
703       << SrcPointee.getUnqualifiedType() << SrcExpr.get()->getSourceRange();  in CheckDynamicCast()
704     SrcExpr = ExprError();  in CheckDynamicCast()
712     SrcExpr = ExprError();  in CheckDynamicCast()
727     SrcExpr = Self.DefaultFunctionArrayLvalueConversion(SrcExpr.get());  in CheckConstCast()
729     SrcExpr = Self.CheckPlaceholderExpr(SrcExpr.get());  in CheckConstCast()
730   if (SrcExpr.isInvalid()) // if conversion failed, don't report another error  in CheckConstCast()
734   if (TryConstCast(Self, SrcExpr, DestType, /*CStyle*/false, msg) != TC_Success  in CheckConstCast()
737       << SrcExpr.get()->getType() << DestType << OpRange;  in CheckConstCast()
738     SrcExpr = ExprError();  in CheckConstCast()
744 static void DiagnoseReinterpretUpDownCast(Sema &Self, const Expr *SrcExpr,  in DiagnoseReinterpretUpDownCast()  argument
747   QualType SrcType = SrcExpr->getType();  in DiagnoseReinterpretUpDownCast()
842     SrcExpr = Self.DefaultFunctionArrayLvalueConversion(SrcExpr.get());  in CheckReinterpretCast()
845   if (SrcExpr.isInvalid()) // if conversion failed, don't report another error  in CheckReinterpretCast()
850     TryReinterpretCast(Self, SrcExpr, DestType,   in CheckReinterpretCast()
854     if (SrcExpr.isInvalid()) // if conversion failed, don't report another error  in CheckReinterpretCast()
856     if (SrcExpr.get()->getType() == Self.Context.OverloadTy) {  in CheckReinterpretCast()
859         << OverloadExpr::find(SrcExpr.get()).Expression->getName()  in CheckReinterpretCast()
861       Self.NoteAllOverloadCandidates(SrcExpr.get());  in CheckReinterpretCast()
864       diagnoseBadCast(Self, msg, CT_Reinterpret, OpRange, SrcExpr.get(),  in CheckReinterpretCast()
867     SrcExpr = ExprError();  in CheckReinterpretCast()
871     DiagnoseReinterpretUpDownCast(Self, SrcExpr.get(), DestType, OpRange);  in CheckReinterpretCast()
882     if (SrcExpr.isInvalid())  in CheckStaticCast()
893       Self.ResolveAndFixSingleFunctionTemplateSpecialization(SrcExpr,   in CheckStaticCast()
897       if (SrcExpr.isInvalid())  in CheckStaticCast()
901     SrcExpr = Self.IgnoredValueConversions(SrcExpr.get());  in CheckStaticCast()
907     SrcExpr = Self.DefaultFunctionArrayLvalueConversion(SrcExpr.get());  in CheckStaticCast()
908     if (SrcExpr.isInvalid()) // if conversion failed, don't report another error  in CheckStaticCast()
914     = TryStaticCast(Self, SrcExpr, DestType, Sema::CCK_OtherCast, OpRange, msg,  in CheckStaticCast()
917     if (SrcExpr.isInvalid())  in CheckStaticCast()
919     if (SrcExpr.get()->getType() == Self.Context.OverloadTy) {  in CheckStaticCast()
920       OverloadExpr* oe = OverloadExpr::find(SrcExpr.get()).Expression;  in CheckStaticCast()
924       Self.NoteAllOverloadCandidates(SrcExpr.get());  in CheckStaticCast()
926       diagnoseBadCast(Self, msg, CT_Static, OpRange, SrcExpr.get(), DestType,  in CheckStaticCast()
929     SrcExpr = ExprError();  in CheckStaticCast()
943 static TryCastResult TryStaticCast(Sema &Self, ExprResult &SrcExpr,  in TryStaticCast()  argument
973   tcr = TryStaticReferenceDowncast(Self, SrcExpr.get(), DestType, CStyle,  in TryStaticCast()
981   tcr = TryLValueToRValueCast(Self, SrcExpr.get(), DestType, CStyle, Kind,   in TryStaticCast()
988   tcr = TryStaticImplicitCast(Self, SrcExpr, DestType, CCK, OpRange, msg,  in TryStaticCast()
990   if (SrcExpr.isInvalid())  in TryStaticCast()
1003   QualType SrcType = Self.Context.getCanonicalType(SrcExpr.get()->getType());  in TryStaticCast()
1051   tcr = TryStaticMemberPointerUpcast(Self, SrcExpr, SrcType, DestType, CStyle,  in TryStaticCast()
1107       Self.CheckTollFreeBridgeStaticCast(DestType, SrcExpr.get(), Kind))  in TryStaticCast()
1124 TryLValueToRValueCast(Sema &Self, Expr *SrcExpr, QualType DestType,  in TryLValueToRValueCast()  argument
1134   if (!SrcExpr->isGLValue())  in TryLValueToRValueCast()
1143   QualType FromType = SrcExpr->getType();  in TryLValueToRValueCast()
1150   if (Self.CompareReferenceRelationship(SrcExpr->getLocStart(),  in TryLValueToRValueCast()
1163     if (!Self.IsDerivedFrom(SrcExpr->getType(), R->getPointeeType(), Paths))  in TryLValueToRValueCast()
1175 TryStaticReferenceDowncast(Sema &Self, Expr *SrcExpr, QualType DestType,  in TryStaticReferenceDowncast()  argument
1193   if (!RValueRef && !SrcExpr->isLValue()) {  in TryStaticReferenceDowncast()
1205                            Self.Context.getCanonicalType(SrcExpr->getType()),   in TryStaticReferenceDowncast()
1207                            OpRange, SrcExpr->getType(), DestType, msg, Kind,  in TryStaticReferenceDowncast()
1362 TryStaticMemberPointerUpcast(Sema &Self, ExprResult &SrcExpr, QualType SrcType,   in TryStaticMemberPointerUpcast()  argument
1373   if (SrcExpr.get()->getType() == Self.Context.OverloadTy) {  in TryStaticMemberPointerUpcast()
1375           = Self.ResolveAddressOfOverloadedFunction(SrcExpr.get(), DestType, false,  in TryStaticMemberPointerUpcast()
1447     FunctionDecl *Fn = Self.ResolveAddressOfOverloadedFunction(SrcExpr.get(),   in TryStaticMemberPointerUpcast()
1456     SrcExpr = Self.FixOverloadedFunctionReference(SrcExpr, FoundOverload, Fn);  in TryStaticMemberPointerUpcast()
1457     if (!SrcExpr.isUsable()) {  in TryStaticMemberPointerUpcast()
1474 TryStaticImplicitCast(Sema &Self, ExprResult &SrcExpr, QualType DestType,  in TryStaticImplicitCast()  argument
1500   Expr *SrcExprRaw = SrcExpr.get();  in TryStaticImplicitCast()
1524   SrcExpr = Result;  in TryStaticImplicitCast()
1530 static TryCastResult TryConstCast(Sema &Self, ExprResult &SrcExpr,  in TryConstCast()  argument
1534   QualType SrcType = SrcExpr.get()->getType();  in TryConstCast()
1549     if (isa<LValueReferenceType>(DestTypeTmp) && !SrcExpr.get()->isLValue()) {  in TryConstCast()
1557     if (isa<RValueReferenceType>(DestTypeTmp) && SrcExpr.get()->isRValue()) {  in TryConstCast()
1575     if (SrcExpr.get()->refersToBitField()) {  in TryConstCast()
1636     SrcExpr = new (Self.Context) MaterializeTemporaryExpr(  in TryConstCast()
1637         SrcType, SrcExpr.get(), /*IsLValueReference*/ false);  in TryConstCast()
1697 static void DiagnoseCastOfObjCSEL(Sema &Self, const ExprResult &SrcExpr,  in DiagnoseCastOfObjCSEL()  argument
1699   QualType SrcType = SrcExpr.get()->getType();  in DiagnoseCastOfObjCSEL()
1708         Self.Diag(SrcExpr.get()->getExprLoc(),  in DiagnoseCastOfObjCSEL()
1710         << SrcType << DestType << SrcExpr.get()->getSourceRange();  in DiagnoseCastOfObjCSEL()
1715                                   const Expr *SrcExpr, QualType DestType,  in checkIntToPointerCast()  argument
1717   QualType SrcType = SrcExpr->getType();  in checkIntToPointerCast()
1725       && !SrcExpr->isIntegerConstantExpr(Self.Context)  in checkIntToPointerCast()
1740 static TryCastResult TryReinterpretCast(Sema &Self, ExprResult &SrcExpr,  in TryReinterpretCast()  argument
1748   QualType SrcType = SrcExpr.get()->getType();  in TryReinterpretCast()
1756     ExprResult SingleFunctionExpr = SrcExpr;  in TryReinterpretCast()
1761       SrcExpr = SingleFunctionExpr;  in TryReinterpretCast()
1762       SrcType = SrcExpr.get()->getType();  in TryReinterpretCast()
1769     if (!SrcExpr.get()->isGLValue()) {  in TryReinterpretCast()
1786     switch (SrcExpr.get()->getObjectKind()) {  in TryReinterpretCast()
1798           << OpRange << SrcExpr.get()->getSourceRange();  in TryReinterpretCast()
1799       msg = 0; SrcExpr = ExprError();  in TryReinterpretCast()
1947     checkIntToPointerCast(CStyle, OpRange.getBegin(), SrcExpr.get(), DestType,  in TryReinterpretCast()
1979     Kind = Self.PrepareCastToObjCObjectPointer(SrcExpr);  in TryReinterpretCast()
1996     DiagnoseCastOfObjCSEL(Self, SrcExpr, DestType);  in TryReinterpretCast()
2044       SrcExpr = Self.checkUnknownAnyCast(DestRange, DestType,  in CheckCXXCStyleCast()
2045                                          SrcExpr.get(), Kind,  in CheckCXXCStyleCast()
2051     if (SrcExpr.isInvalid())  in CheckCXXCStyleCast()
2063                   SrcExpr, /* Decay Function to ptr */ false,   in CheckCXXCStyleCast()
2066       if (SrcExpr.isInvalid())  in CheckCXXCStyleCast()
2070     SrcExpr = Self.IgnoredValueConversions(SrcExpr.get());  in CheckCXXCStyleCast()
2075   if (DestType->isDependentType() || SrcExpr.get()->isTypeDependent() ||  in CheckCXXCStyleCast()
2076       SrcExpr.get()->isValueDependent()) {  in CheckCXXCStyleCast()
2083     SrcExpr = Self.DefaultFunctionArrayLvalueConversion(SrcExpr.get());  in CheckCXXCStyleCast()
2084     if (SrcExpr.isInvalid())  in CheckCXXCStyleCast()
2091         && (SrcExpr.get()->getType()->isIntegerType()  in CheckCXXCStyleCast()
2092             || SrcExpr.get()->getType()->isFloatingType())) {  in CheckCXXCStyleCast()
2109   TryCastResult tcr = TryConstCast(Self, SrcExpr, DestType,  in CheckCXXCStyleCast()
2111   if (SrcExpr.isInvalid())  in CheckCXXCStyleCast()
2121     tcr = TryStaticCast(Self, SrcExpr, DestType, CCK, OpRange,  in CheckCXXCStyleCast()
2123     if (SrcExpr.isInvalid())  in CheckCXXCStyleCast()
2128       tcr = TryReinterpretCast(Self, SrcExpr, DestType, /*CStyle*/true,  in CheckCXXCStyleCast()
2130       if (SrcExpr.isInvalid())  in CheckCXXCStyleCast()
2139     if (SrcExpr.get()->getType() == Self.Context.OverloadTy) {  in CheckCXXCStyleCast()
2141       FunctionDecl *Fn = Self.ResolveAddressOfOverloadedFunction(SrcExpr.get(),  in CheckCXXCStyleCast()
2149         OverloadExpr *OE = OverloadExpr::find(SrcExpr.get()).Expression;  in CheckCXXCStyleCast()
2153         Self.NoteAllOverloadCandidates(SrcExpr.get());  in CheckCXXCStyleCast()
2157                       OpRange, SrcExpr.get(), DestType, ListInitialization);  in CheckCXXCStyleCast()
2165     SrcExpr = ExprError();  in CheckCXXCStyleCast()
2171 static void DiagnoseBadFunctionCast(Sema &Self, const ExprResult &SrcExpr,  in DiagnoseBadFunctionCast()  argument
2174                            SrcExpr.get()->getExprLoc()))  in DiagnoseBadFunctionCast()
2177   if (!isa<CallExpr>(SrcExpr.get()))  in DiagnoseBadFunctionCast()
2180   QualType SrcType = SrcExpr.get()->getType();  in DiagnoseBadFunctionCast()
2199   Self.Diag(SrcExpr.get()->getExprLoc(),  in DiagnoseBadFunctionCast()
2201             << SrcType << DestType << SrcExpr.get()->getSourceRange();  in DiagnoseBadFunctionCast()
2210     SrcExpr = Self.checkUnknownAnyCast(DestRange, DestType,  in CheckCStyleCast()
2211                                        SrcExpr.get(), Kind,  in CheckCStyleCast()
2220     SrcExpr = Self.IgnoredValueConversions(SrcExpr.get());  in CheckCStyleCast()
2221     if (SrcExpr.isInvalid())  in CheckCStyleCast()
2229   SrcExpr = Self.DefaultFunctionArrayLvalueConversion(SrcExpr.get());  in CheckCStyleCast()
2230   if (SrcExpr.isInvalid())  in CheckCStyleCast()
2232   QualType SrcType = SrcExpr.get()->getType();  in CheckCStyleCast()
2245           << SrcExpr.get()->getSourceRange();  in CheckCStyleCast()
2246       SrcExpr = ExprError();  in CheckCStyleCast()
2253     SrcExpr = ExprError();  in CheckCStyleCast()
2263         << DestType << SrcExpr.get()->getSourceRange();  in CheckCStyleCast()
2277             << SrcExpr.get()->getSourceRange();  in CheckCStyleCast()
2283           << SrcType << SrcExpr.get()->getSourceRange();  in CheckCStyleCast()
2284         SrcExpr = ExprError();  in CheckCStyleCast()
2293       << DestType << SrcExpr.get()->getSourceRange();  in CheckCStyleCast()
2294     SrcExpr = ExprError();  in CheckCStyleCast()
2302     Self.Diag(SrcExpr.get()->getExprLoc(),  in CheckCStyleCast()
2304       << SrcType << SrcExpr.get()->getSourceRange();  in CheckCStyleCast()
2305     SrcExpr = ExprError();  in CheckCStyleCast()
2310     SrcExpr = Self.CheckExtVectorCast(OpRange, DestType, SrcExpr.get(), Kind);  in CheckCStyleCast()
2319       SrcExpr = ExprError();  in CheckCStyleCast()
2326       SrcExpr = ExprError();  in CheckCStyleCast()
2335   if (isa<ObjCSelectorExpr>(SrcExpr.get())) {  in CheckCStyleCast()
2336     Self.Diag(SrcExpr.get()->getExprLoc(), diag::err_cast_selector_expr);  in CheckCStyleCast()
2337     SrcExpr = ExprError();  in CheckCStyleCast()
2345       Self.Diag(SrcExpr.get()->getExprLoc(),  in CheckCStyleCast()
2347         << SrcType << SrcExpr.get()->getSourceRange();  in CheckCStyleCast()
2348       SrcExpr = ExprError();  in CheckCStyleCast()
2351     checkIntToPointerCast(/* CStyle */ true, OpRange.getBegin(), SrcExpr.get(),  in CheckCStyleCast()
2356       Self.Diag(SrcExpr.get()->getLocStart(),  in CheckCStyleCast()
2358         << DestType << SrcExpr.get()->getSourceRange();  in CheckCStyleCast()
2359       SrcExpr = ExprError();  in CheckCStyleCast()
2366       Self.Diag(SrcExpr.get()->getLocStart(), diag::err_opencl_cast_to_half)  in CheckCStyleCast()
2367         << DestType << SrcExpr.get()->getSourceRange();  in CheckCStyleCast()
2368       SrcExpr = ExprError();  in CheckCStyleCast()
2376     if (SrcExpr.isInvalid())  in CheckCStyleCast()
2386           Self.Diag(SrcExpr.get()->getLocStart(),   in CheckCStyleCast()
2389             << SrcExpr.get()->getSourceRange();  in CheckCStyleCast()
2395       Self.Diag(SrcExpr.get()->getLocStart(),   in CheckCStyleCast()
2397         << 1 << SrcType << DestType << SrcExpr.get()->getSourceRange();  in CheckCStyleCast()
2398       SrcExpr = ExprError();  in CheckCStyleCast()
2403   DiagnoseCastOfObjCSEL(Self, SrcExpr, DestType);  in CheckCStyleCast()
2404   DiagnoseBadFunctionCast(Self, SrcExpr, DestType);  in CheckCStyleCast()
2405   Kind = Self.PrepareScalarCast(SrcExpr, DestType);  in CheckCStyleCast()
2406   if (SrcExpr.isInvalid())  in CheckCStyleCast()
2429       Self.Diag(SrcExpr.get()->getLocStart(), diag::warn_cast_qual2) <<  in CheckCStyleCast()
2432       Self.Diag(SrcExpr.get()->getLocStart(), diag::warn_cast_qual) <<  in CheckCStyleCast()
2452   if (Op.SrcExpr.isInvalid())  in BuildCStyleCastExpr()
2456                               Op.ValueKind, Op.Kind, Op.SrcExpr.get(),  in BuildCStyleCastExpr()
2470   if (Op.SrcExpr.isInvalid())  in BuildCXXFunctionalCastExpr()
2473   if (CXXConstructExpr *ConstructExpr = dyn_cast<CXXConstructExpr>(Op.SrcExpr.get()))  in BuildCXXFunctionalCastExpr()
2478                          Op.SrcExpr.get(), &Op.BasePath, LPLoc, RPLoc));  in BuildCXXFunctionalCastExpr()