forked from OSchip/llvm-project
32 lines
1.1 KiB
C++
32 lines
1.1 KiB
C++
// RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
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// Tests related to constructor inheriting, but not specified in [class.inhctor]
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// [namespace.udecl]p8:
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// A using-declaration for a class member shall be a member-declaration.
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struct B1 {
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B1(int);
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};
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using B1::B1; // expected-error {{using declaration can not refer to class member}}
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// C++0x [namespace.udecl]p10:
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// A using-declaration is a declaration and can therefore be used repeatedly
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// where (and only where) multiple declarations are allowed.
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struct I1 : B1 {
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using B1::B1; // expected-note {{previous using declaration}}
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using B1::B1; // expected-error {{redeclaration of using decl}}
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};
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// C++0x [namespace.udecl]p3:
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// In a using declaration used as a member-declaration, the nested-name-
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// specifier shall name a base class of the class being defined.
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// If such a using-declaration names a constructor, the nested-name-specifier
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// shall name a direct base class of the class being defined.
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struct D1 : I1 {
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using B1::B1; // expected-error {{'B1' is not a direct base of 'D1', can not inherit constructors}}
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};
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