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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
// Classes.
namespace Class {
namespace NS {
class C {}; // expected-note {{candidate}}
}
using namespace NS;
class C : C {}; // expected-error {{reference to 'C' is ambiguous}} \
expected-note {{candidate}}
}
// Enumerations.
enum E {
EPtrSize = sizeof((E*)0) // ok, E is already declared
};
// Alias declarations. clang implements the proposed resolution to N1044.
namespace Alias {
namespace NS {
class C;
}
using namespace NS;
using C = C; // ok, C = B::C
using C = NS::C; // ok, same type
}
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