lib/Sema/SemaExprCXX.cpp

2332 Sema::IsStringLiteralToNonConstPointerConversion(Expr *From, QualType ToType) {
2342     if (const PointerType *ToPtrType = ToType->getAs<PointerType>())
2422 /// expression From to the type ToType using the pre-computed implicit
2427 Sema::PerformImplicitConversion(Expr *From, QualType ToType,
2433     ExprResult Res = PerformImplicitConversion(From, ToType, ICS.Standard,
2479                                ToType.getNonReferenceType(),
2490       return PerformImplicitConversion(From, ToType, ICS.UserDefined.After,
2512 /// expression From to the type ToType by following the standard
2517 Sema::PerformImplicitConversion(Expr *From, QualType ToType,
2530     // FIXME: When can ToType be a reference type?
2531     assert(!ToType->isReferenceType());
2539                                    ToType, SCS.CopyConstructor,
2547                                  ToType, SCS.CopyConstructor,
2557     FunctionDecl *Fn = ResolveAddressOfOverloadedFunction(From, ToType,
2605     if (CheckExceptionSpecCompatibility(From, ToType))
2613     if (CheckExceptionSpecCompatibility(From, ToType))
2616     From = ImpCastExprToType(From, ToType, CK_NoOp,
2622     if (ToType->isBooleanType()) {
2626       From = ImpCastExprToType(From, ToType, CK_IntegralToBoolean,
2629       From = ImpCastExprToType(From, ToType, CK_IntegralCast,
2636     From = ImpCastExprToType(From, ToType, CK_FloatingCast,
2643     QualType ToEl = ToType->getAs<ComplexType>()->getElementType();
2655     From = ImpCastExprToType(From, ToType, CK,
2661     if (ToType->isRealFloatingType())
2662       From = ImpCastExprToType(From, ToType, CK_IntegralToFloating,
2665       From = ImpCastExprToType(From, ToType, CK_FloatingToIntegral,
2670       From = ImpCastExprToType(From, ToType, CK_NoOp,
2681           << ToType << From->getType() << Action
2686           << From->getType() << ToType << Action
2690           ToType->isObjCObjectPointerType())
2694              !CheckObjCARCUnavailableWeakConversion(ToType,
2702           << (Action == AA_Casting) << From->getType() << ToType
2708     if (CheckPointerConversion(From, ToType, Kind, BasePath, CStyle))
2719     From = ImpCastExprToType(From, ToType, Kind, VK_RValue, &BasePath, CCK)
2727     if (CheckMemberPointerConversion(From, ToType, Kind, BasePath, CStyle))
2729     if (CheckExceptionSpecCompatibility(From, ToType))
2731     From = ImpCastExprToType(From, ToType, Kind, VK_RValue, &BasePath, CCK)
2751                                      ToType.getNonReferenceType(),
2758     From = ImpCastExprToType(From, ToType.getNonReferenceType(),
2765     From = ImpCastExprToType(From, ToType, CK_BitCast,
2770     From = ImpCastExprToType(From, ToType, CK_VectorSplat,
2776     if (const ComplexType *ToComplex = ToType->getAs<ComplexType>()) {
2792       From = ImpCastExprToType(From, ToType,
2811       if (Context.hasSameUnqualifiedType(ElType, ToType)) {
2813       } else if (ToType->isRealFloatingType()) {
2814         From = ImpCastExprToType(From, ToType,
2818         assert(ToType->isIntegerType());
2819         From = ImpCastExprToType(From, ToType,
2827     From = ImpCastExprToType(From, ToType.getUnqualifiedType(), CK_BitCast,
2835       CheckTransparentUnionArgumentConstraints(ToType, FromRes);
2846     From = ImpCastExprToType(From, ToType,
2867     ExprValueKind VK = ToType->isReferenceType() ?
2869     From = ImpCastExprToType(From, ToType.getNonLValueExprType(Context),
2875         << ToType.getNonReferenceType();
2886   if (const AtomicType *ToAtomic = ToType->getAs<AtomicType>())
2888       From = ImpCastExprToType(From, ToType, CK_NonAtomicToAtomic, VK_RValue, 0,
4040                                 QualType &ToType) {
4042   ToType = To->getType();
4056     QualType T = Self.Context.getLValueReferenceType(ToType);
4061       ToType = T;
4114   ToType = TTy;