elsewhere.cpp revision 762bb9d0ad20320b9f97a841dce57ba5e8e48b07 
1// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
2
3// Tests related to constructor inheriting, but not specified in [class.inhctor]
4
5// [namespace.udecl]p8:
6//   A using-declaration for a class member shall be a member-declaration.
7
8struct B1 {
9  B1(int);
10};
11
12using B1::B1; // expected-error {{using declaration can not refer to class member}}
13
14// C++0x [namespace.udecl]p10:
15//   A using-declaration is a declaration and can therefore be used repeatedly
16//   where (and only where) multiple declarations are allowed.
17
18struct I1 : B1 {
19  using B1::B1; // expected-note {{previous using declaration}}
20  using B1::B1; // expected-error {{redeclaration of using decl}}
21};
22
23// C++0x [namespace.udecl]p3:
24//   In a using declaration used as a member-declaration, the nested-name-
25//   specifier shall name a base class of the class being defined.
26//   If such a using-declaration names a constructor, the nested-name-specifier
27//   shall name a direct base class of the class being defined.
28
29struct D1 : I1 {
30  using B1::B1; // expected-error {{'B1' is not a direct base of 'D1', can not inherit constructors}}
31};
32