https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102554
John S <jschoen4 at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Known to fail|12.0 | --- Comment #3 from John S <jschoen4 at gmail dot com> --- (In reply to Martin Liška from comment #2) > (In reply to Richard Biener from comment #1) > > I suspect that the optimize() attribute resets the param value to its > > default. > > Yes, it's fixed on master with g:r12-4038-g6de9f0c13b27c343. > > > > > Martin - can you investigate / bisect? > > Sure, it started with r10-4944-g1e83bd7003e03160. > > I tend closing that as fixed, what do you think Richi? I can confirm I am seeing g:r12-4038-g6de9f0c13b27c343 resolve the issue. Is it possible to get this applied into the upcoming 10.4, 11.3 releases? It's making upgrading to 10.x / 11.x versions challenging in certain latency sensitive production environments.