1 // Build don't link: 2 3 // Copyright (C) 2000 Free Software Foundation, Inc. 4 // Contributed by Nathan Sidwell 10 Jan 2001 <nathan@codesourcery.com> 5 6 // Bug 1546. We ICE'd trying to unify an array of unknown bound, 7 // checking to see if it was a variable sized array. 8 9 template <class _Tp> class allocator {}; 10 11 template <class _Tp, class _Allocator> 12 struct _Alloc_traits 13 { 14 static const bool _S_instanceless = false; 15 }; 16 17 template <class _Tp, class _Tp1> 18 struct _Alloc_traits<_Tp, allocator<_Tp1> > 19 { 20 static const bool _S_instanceless = true; 21 }; 22 23 typedef char state []; 24 bool y = _Alloc_traits<state, allocator<state> >::_S_instanceless; 25