https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113116
Tamar Christina <tnfchris at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tnfchris at gcc dot gnu.org
Last reconfirmed| |2024-01-03
Status|UNCONFIRMED |NEW
Ever confirmed|0 |1
--- Comment #2 from Tamar Christina <tnfchris at gcc dot gnu.org> ---
(In reply to Filip Kastl from comment #0)
> As seen on the graphs here
>
> https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.0=578.100.0
> https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.0=586.100.0
>
> between commits
> g:8e0568d8ac9dbfc8
> g:5641787abeea0fdc
>
> there is a slowdown of 436.cactusADM SPEC2006 benchmark, 11% for Ofast
> native LTO PGO and 17% for Ofast native LTO.
Did you mean -Ofast native PGO? both linked runs are PGO.
In any case, confirmed. Running bisect.
