/// declaration name.
NestedNameSpecifier *NNS;
+ /// \brief Whether this expr is an address of (&) operand.
+ bool IsAddressOfOperand;
+
public:
UnresolvedDeclRefExpr(DeclarationName N, QualType T, SourceLocation L,
- SourceRange R, NestedNameSpecifier *NNS)
+ SourceRange R, NestedNameSpecifier *NNS,
+ bool IsAddressOfOperand)
: Expr(UnresolvedDeclRefExprClass, T, true, true),
- Name(N), Loc(L), QualifierRange(R), NNS(NNS) { }
+ Name(N), Loc(L), QualifierRange(R), NNS(NNS),
+ IsAddressOfOperand(IsAddressOfOperand) { }
/// \brief Retrieve the name that this expression refers to.
DeclarationName getDeclName() const { return Name; }
/// declaration.
NestedNameSpecifier *getQualifier() const { return NNS; }
+ /// \brief Retrieve whether this is an address of (&) operand.
+
+ bool isAddressOfOperand() const { return IsAddressOfOperand; }
virtual SourceRange getSourceRange() const {
return SourceRange(QualifierRange.getBegin(), getLocation());
}
if (SS && isDependentScopeSpecifier(*SS)) {
return Owned(new (Context) UnresolvedDeclRefExpr(Name, Context.DependentTy,
Loc, SS->getRange(),
- static_cast<NestedNameSpecifier *>(SS->getScopeRep())));
+ static_cast<NestedNameSpecifier *>(SS->getScopeRep()),
+ isAddressOfOperand));
}
LookupResult Lookup = LookupParsedName(S, SS, Name, LookupOrdinaryName,
static int s;
};
+template<typename T> void ft(T& t) {
+ t.*&T::i = 10; // expected-error{{cannot form a pointer-to-member to member 'i' of reference type 'int &'}}
+}
+
void f() {
int b;
A a(b);
int A::*ip = &A::s; // expected-error {{incompatible type initializing 'int *', expected 'int class A::*'}}
a.*&A::s = 10; // expected-error{{right hand operand to .* has non pointer-to-member type 'int *'}}
+
a.*&A::i = 10; // expected-error{{cannot form a pointer-to-member to member 'i' of reference type 'int &'}}
-
+ ft(a); // expected-note{{in instantiation of function template specialization 'ft' requested here}}
+
void A::*p = 0; // expected-error{{'p' declared as a member pointer to void}}
}