http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54580
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-09-15 17:57:52 UTC --- Or strictly, should be rejected by any 64-bit compiler with 32-bit int (which is practically all of them) and any 32-bit compiler with 16-bit short. Certainly invalid for g++ on LP64 platforms.
