http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53891
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-07-08 03:05:56 UTC --- If you want a debuggable GCC there is a better way than using CFLAGS and BOOT_CFLAGS and without using --disable-bootstrap. Do the following: configure for a normal build make all-gcc cd gcc make clean make all
