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 9struct B { 10 int i; // { dg-error "int B::i" "" } 11}; 12 13struct B1 : virtual B {}; 14struct B2 : B {}; 15struct BB : B1, B2 {}; 16 17int i = BB().i; // { dg-error "ambiguous" "" } 18