http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283
--- Comment #14 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-02-16 13:50:05 UTC --- FYI I've bootstrapped/regtested #c12 patch on x86_64-linux and i686-linux (though, of course, it doesn't make much difference there, given that POINTERS_EXTEND_UNSIGNED is not defined there nor it has special address spaces).
