http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Note, you've listed also plenty of non-standard functions like asiprintf, I guess those certainly shouldn't be available for __STRICT_ANSI__, even for -std=c99, -std=c11 or -std=c++11.
