https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65979
--- Comment #34 from Oleg Endo <olegendo at gcc dot gnu.org> --- (In reply to John Paul Adrian Glaubitz from comment #33) > > > It looks that the log for 4.8.4-2 includes > > gcc/d/ctfeexpr.dmd.o differs > > line just after its 'Bootstrap comparison failure!' line. It looks that > > that is the cause of failure and is a differnt issue. > > Ah, thanks for spotting that. Now, should we move this into a new bug report > then? If 4.8.something doesn't bootstrap, it would be a "4.8 Regression" type of bug. I'd move it to a new PR.