http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60206
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- I think the real issue __FP_FRAC_SUB_4 needs to be fixed not to use inline-asm but normal C code. The normal C code should be able to produce as good as the inline-asm code now too.