https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108900
--- Comment #6 from Jeremy Bettis <jeremy at bettis dot org> --- Created attachment 59389 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59389&action=edit Don't decrement the highest_location if that would move to a different ordinary map This attached patch fixes the bug for me, whereas the proposed fix in comment 2 does not.
