https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70704
--- Comment #15 from David Edelsohn <dje at gcc dot gnu.org> --- gcc-6-20160410 snapshot tarball (without gengtype-lex.c) works.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70704
--- Comment #15 from David Edelsohn <dje at gcc dot gnu.org> --- gcc-6-20160410 snapshot tarball (without gengtype-lex.c) works.