http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49688
--- Comment #2 from Uros Bizjak <ubizjak at gmail dot com> 2011-07-14 19:39:17 UTC --- Created attachment 24766 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24766 asm source that compiles to good executable