diff options
Diffstat (limited to 'clang/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p3-cxx0x.cpp')
-rw-r--r-- | clang/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p3-cxx0x.cpp | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/clang/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p3-cxx0x.cpp b/clang/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p3-cxx0x.cpp new file mode 100644 index 0000000..f61437e --- /dev/null +++ b/clang/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p3-cxx0x.cpp @@ -0,0 +1,46 @@ +// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s +// C++0x N2914. + +struct B { + void f(char); + void g(char); + enum E { e }; + union { int x; }; +}; + +class C { + int g(); +}; + +class D2 : public B { + using B::f; + using B::e; + using B::x; + using C::g; // expected-error{{using declaration refers into 'C::', which is not a base class of 'D2'}} +}; + +namespace test1 { + struct Base { + int foo(); + }; + + struct Unrelated { + int foo(); + }; + + struct Subclass : Base { + }; + + namespace InnerNS { + int foo(); + } + + // We should be able to diagnose these without instantiation. + template <class T> struct C : Base { + using InnerNS::foo; // expected-error {{not a class}} + using Base::bar; // expected-error {{no member named 'bar'}} + using Unrelated::foo; // expected-error {{not a base class}} + using C::foo; // expected-error {{refers to its own class}} + using Subclass::foo; // expected-error {{not a base class}} + }; +} |