[Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark with r10-5090-ga9a4edf0e71bba

[rvmallad at amazon dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107409

--- Comment #22 from Rama Malladi <rvmallad at amazon dot com> ---
I will close this issue as we were unable to reproduce the perf drop going from
gcc-7 to gcc-8 on a Graviton2 based instance. The performance of 519.lbm_r
built with gcc-7.4 was same as that with gcc-8.5.