On Tue, 16 Jul 2024, Jakub Jelinek wrote: > On Tue, Jul 16, 2024 at 10:43:27AM +0200, Richard Biener wrote: > > I've pushed it to trunk now and am running local CPU 2017 to check for > > obvious fallout on Zen4 so we can make 14.2 RC early next week. There's > > still the question of GCC 11.5 which got the backport of zen4 support > > with this "wrong" costs but RC1 was already last week and we're set > > to release on Friday. > > > > I'd like to hear your opinion on that (13.3 and 12.4 also got the bogus > > value so eventually 11.5 getting the bogus value isn't too bad). > > > > Btw, I just see that znver5 tables have the same issue, I'll push the > > obvious change there as well. > > I'd just change 11.5 and do a RC2.
I'm undecided on how important it is or whether it would need a RC, I don't expect anybody to use -march=znver4 with a GCC 11 code-base since it wasn't available there with 11.4. Richard.
