[Bug tree-optimization/124113] [16 Regression] 6% slowdown of sphinx3 on Zen5 since r16-7359-gae04c1afd1526a

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124113

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Would be a regression from GCC 15 (but not 14):

https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.0=1293.280.0&plot.1=1348.280.0&plot.2=1242.280.0&;