https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121999
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> --- (In reply to Filip Kastl from comment #3) > Created attachment 62419 [details] > spec config file to reproduce the ICE with > > Yeah, I meant a full FDO run. -fprofile-generate and -fprofile use. Sorry > if that wasn't clear. > > Here's my config file. Ah, of course the magic is that FDO only works as -T peak, not base!