On Fri, Nov 6, 2020 at 2:04 AM Tobias Burnus <tob...@codesourcery.com> wrote: > > Recent IPA work exposed this issue by causing wrong-code for > gfortran.dg/pdt_15.f03 > with optimization turned on; this shows up rather prominently with an endless > loop, > until after 300s (per optimization level) the timeout kicks in. > > OK? It probably should be backported to GCC 9 + 10, I think, even though IPA > patches are mainline/GCC 11, only.
OK for trunk, the issue is still latent wrong-code on branches when for example inlining is involved. But backporting is your call. Thanks, Richard. > Tobias > > ----------------- > Mentor Graphics (Deutschland) GmbH, Arnulfstraße 201, 80634 München / Germany > Registergericht München HRB 106955, Geschäftsführer: Thomas Heurung, > Alexander Walter
