gcc/testsuite/g++.dg/lookup/ambig1.C

   1 // { dg-do compile }
   2
   3 // Copyright (C) 2004 Free Software Foundation, Inc.
   4 // Contributed by Nathan Sidwell 24 Aug 2004 <nathan@codesourcery.com>
   5 // Origin: Wolfgang Bangerth  <bangerth@dealii.org>
   6
   7 // Bug 16889:Undetected ambiguity.
   8
   9 struct B {
  10   int f(); // { dg-message "int B::f" "" }
  11 };
  12
  13 struct B1 : virtual B {};
  14 struct B2 : B {};
  15 struct BB : B1, B2 {};
  16
  17 int i = BB().f();  // { dg-error "ambiguous" "" }