http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54897
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-10-11 10:31:31 UTC --- I'd go with --- libstdc++-v3/testsuite/23_containers/bitset/45713.cc 2010-09-22 17:15:42.000000000 +0200 +++ libstdc++-v3/testsuite/23_containers/bitset/45713.cc 2012-10-11 12:28:49.865370623 +0200 @@ -1,4 +1,4 @@ -// Copyright (C) 2010 Free Software Foundation, Inc. +// Copyright (C) 2010, 2012 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the @@ -15,7 +15,10 @@ // with this library; see the file COPYING3. If not see // <http://www.gnu.org/licenses/>. -// { dg-do compile } +// The testcase requires bitsizetype to be wider than sizetype, +// otherwise types/vars with 0x20000000 bytes or larger can't be used. +// See http://gcc.gnu.org/PR54897 +// { dg-do compile { target { ! { avr*-* cris*-* h8300*-* mcore*-* moxie*-* } } } } #include <bitset> but don't have time to test it on those targets...