1 // RUN: %clang_cc1 -std=c++98 -fsyntax-only -verify %s 2 3 inline namespace N { // expected-warning{{inline namespaces are a C++11 feature}} 4 struct X { 5 template<typename ...Args> // expected-warning{{variadic templates are a C++11 extension}} 6 void f(Args &&...) &; // expected-warning{{rvalue references are a C++11 extension}} \ 7 // expected-warning{{reference qualifiers on functions are a C++11 extension}} 8 }; 9 } 10 11 struct B { 12 virtual void f(); 13 virtual void g(); 14 }; 15 struct D final : B { // expected-warning {{'final' keyword is a C++11 extension}} 16 virtual void f() override; // expected-warning {{'override' keyword is a C++11 extension}} 17 virtual void g() final; // expected-warning {{'final' keyword is a C++11 extension}} 18 }; 19 20 void NewBracedInitList() { 21 // A warning on this would be sufficient once we can handle it correctly. 22 new int {}; // expected-error {{}} 23 } 24 25 struct Auto { 26 static int n; 27 }; 28 auto Auto::n = 0; // expected-warning {{'auto' type specifier is a C++11 extension}} 29 auto Auto::m = 0; // expected-error {{no member named 'm' in 'Auto'}} 30 // expected-warning@-1 {{'auto' type specifier is a C++11 extension}} 31
