https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66785
--- Comment #3 from Jim Wilson <wilson at gcc dot gnu.org> --- Created attachment 36705 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36705&action=edit untested patch that may be wasting memory
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66785
--- Comment #3 from Jim Wilson <wilson at gcc dot gnu.org> --- Created attachment 36705 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36705&action=edit untested patch that may be wasting memory