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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
// C++11 [basic.lookup.argdep]p2
//
// [...] If an associated namespace is an inline namespace (10.3.1), its
// enclosing namespace is also included in the set. If an associated
// namespace directly contains inline namespaces, those inline namespaces
// are also included in the set.
namespace test1 {
namespace L {
namespace M {
inline namespace N {
inline namespace O {
struct S {};
void f1(S);
}
void f2(S);
}
void f3(S);
}
void f4(M::S); // expected-note {{declared here}}
}
void test() {
L::M::S s;
f1(s); // ok
f2(s); // ok
f3(s); // ok
f4(s); // expected-error {{use of undeclared}}
}
}
namespace test2 {
namespace L {
struct S {};
inline namespace M {
inline namespace N {
inline namespace O {
void f1(S);
}
void f2(S);
}
void f3(S);
}
void f4(S);
}
void test() {
L::S s;
f1(s); // ok
f2(s); // ok
f3(s); // ok
f4(s); // ok
}
}
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