18 lines · cpp
1// RUN: %clang_cc1 -verify -std=c++98 %s2// RUN: %clang_cc1 -verify -std=c++11 %s3// RUN: %clang_cc1 -verify -std=c++14 %s4// RUN: %clang_cc1 -verify -std=c++17 %s5// RUN: %clang_cc1 -verify -std=c++20 %s6// RUN: %clang_cc1 -verify -std=c++23 %s7// RUN: %clang_cc1 -verify -std=c++2c %s8 9// https://github.com/llvm/llvm-project/issues/7838810 11typedef mbstate_t; // expected-error 0+ {{}} expected-note 0+ {{}}12 template < typename , typename , typename >13 class a // expected-error 0+ {{}}14 class b { // expected-error 0+ {{}}15 namespace { // expected-note 0+ {{}} expected-note 0+ {{}}16 template < typename c > b::operator=() { // expected-error 0+ {{}} expected-note 0+ {{}}17 struct :a< c, char, stdmbstate_t > d // expected-error 0+ {{}} expected-warning 0+ {{}}18