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// RUN: %clang_cc1 -fsyntax-only -verify %s
// RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 %s
// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
struct B0;
class A {
friend class B {}; // expected-error {{cannot define a type in a friend declaration}}
friend int;
#if __cplusplus <= 199711L
// expected-warning@-2 {{non-class friend type 'int' is a C++11 extension}}
#endif
friend B0;
#if __cplusplus <= 199711L
// expected-warning@-2 {{unelaborated friend declaration is a C++11 extension; specify 'struct' to befriend 'B0'}}
#endif
friend class C; // okay
};
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