[Bug rtl-optimization/127610] 400.perlbench build 40% slower since r17-4133-g230d950810f378 (inefficient LTO partitioning?)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127610

--- Comment #8 from Filip Kastl <pheeck at gcc dot gnu.org> ---
(In reply to Drea Pinski from comment #5)
> Does this show up on aarch64?

Not sure what you mean.  This report is for aarch64.  Would you like me to
measure with generic -march?