gcc/testsuite/g++.dg/overload/arg3.C

   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); // { dg-message "B::B|no known conversion" "" }
  14   B(B&);  // { dg-message "note" "" }
  15 };
  16
  17 void foo(B);                    // { dg-message "initializing" }
  18
  19 void bar()
  20 {
  21   foo(0); // { dg-error "no matching function" "no matching" }
  22 }