https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #411 from Oleg Endo <olegendo at gcc dot gnu.org> --- (In reply to John Paul Adrian Glaubitz from comment #409) > (In reply to Oleg Endo from comment #407) > > (In reply to John Paul Adrian Glaubitz from comment #406) > > > (In reply to John Paul Adrian Glaubitz from comment #405) > > > > File too large to be attached, so uploading it here: > > > > > > > > https://people.debian.org/~glaubitz/pr-55212-404.tgz > > > > > > Ping. > > > > Can you try to reduce the case? That would be helpful. > > > > Basically, try to remove code from the .i / .ii file until it stops failing. > > > > https://gcc.gnu.org/wiki/A_guide_to_testcase_reduction > > I was hoping for Kaz to have another look. If he doesn't have the time, I > can give it a try over the weekend. > > Is there a good manual for reducing and testing intermediate files? https://gcc.gnu.org/wiki/A_guide_to_testcase_reduction + common sense/experience. Yes, it can take hours. Having fast hardware for repeated trial-and-error runs helps.
