1 // { dg-do compile }
2 
3 // Copyright (C) 2004 Free Software Foundation, Inc.
4 // Contributed by Nathan Sidwell 30 Nov 2004 <nathan@codesourcery.com>
5 
6 // PR 17431. copy ctor from user conv
7 // Origin: Volker Reichelt <reichelt@gcc.gnu.org>
8 
9 struct A {};
10 
11 struct B : A
12 {
13   B(int);
14   B(B &);
15   B(A);
16 };
17 
18 void foo(B);
19 
bar()20 void bar()
21 {
22   foo(0);
23 }
24