http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60267
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 32167 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32167&action=edit gcc49-pr60267.patch Untested fix for the preprocessing ICE. So, with this patch you should be able to preprocess the file now.