27 lines
603 B
C++
27 lines
603 B
C++
|
// 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
|
||
|
|
}
|