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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
struct S {
int *j = &nonexistent; // expected-error {{use of undeclared identifier 'nonexistent'}}
int *m = &n; // ok
int n = f(); // ok
int f();
};
int i = sizeof(S::m); // ok
int j = sizeof(S::m + 42); // ok
struct T {
int n;
static void f() {
int a[n]; // expected-error {{invalid use of member 'n' in static member function}}
int b[sizeof n]; // ok
}
};
// Make sure the rule for unevaluated operands works correctly with typeid.
namespace std {
class type_info;
}
class Poly { virtual ~Poly(); };
const std::type_info& k = typeid(S::m);
const std::type_info& m = typeid(*(Poly*)S::m); // expected-error {{invalid use of non-static data member}}
const std::type_info& n = typeid(*(Poly*)(0*sizeof S::m));
namespace PR11956 {
struct X { char a; };
struct Y { int f() { return sizeof(X::a); } }; // ok
struct A { enum E {} E; };
struct B { int f() { return sizeof(A::E); } }; // ok
}
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