[Bug middle-end/90283] 519.lbm_r is 7%-10% slower with -Ofast -march=native and both LTO and PGO than with GCC 8

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90283

--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
Created attachment 46267
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46267&action=edit
perf annotate - good - r260347