1// RUN: %clang_cc1 -fsyntax-only -verify %s
2
3// Don't crash.
4
5template<typename aT>
6struct basic_string{
7  a; // expected-error {{requires a type specifier}}
8  basic_string(aT*);
9};
10
11struct runtime_error{ // expected-note {{candidate constructor}}
12  runtime_error( // expected-note {{candidate constructor}}
13basic_string<char> struct{ // expected-error {{cannot combine with previous 'type-name' declaration specifier}}
14a(){ // expected-error {{requires a type specifier}}
15  runtime_error(0); // expected-error {{no matching conversion}}
16}
17}
18);
19};
20