1 // RUN: %clang_cc1 -fsyntax-only -verify %s
2 
3 struct A {
4    A() : value(), cvalue() { } // expected-error {{reference to type 'int' requires an initializer}}
5    int &value;
6    const int cvalue;
7 };
8 
9 struct B {
10 };
11 
12 struct X {
13    X() { }      // expected-error {{constructor for 'X' must explicitly initialize the reference member 'value'}} \
14                 // expected-error {{constructor for 'X' must explicitly initialize the const member 'cvalue'}} \
15                 // expected-error {{constructor for 'X' must explicitly initialize the reference member 'b'}} \
16                 // expected-error {{constructor for 'X' must explicitly initialize the const member 'cb'}}
17    int &value; // expected-note{{declared here}}
18    const int cvalue; // expected-note{{declared here}}
19    B& b; // expected-note{{declared here}}
20    const B cb; // expected-note{{declared here}}
21 };
22 
23 
24 // PR5924
25 struct bar {};
26 bar xxx();
27 
28 struct foo {
29   foo_t a;  // expected-error {{unknown type name 'foo_t'}}
30   foo() : a(xxx()) {}  // no error here.
31 };
32