[Bug target/79964] Cortex A53 codegen still not optimal

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79964

--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to PeteVine from comment #5)
> Turns out the GCC 8 regression is caused by the +crc switch in
> -march=armv8-a+crc. Interesting, eh?

+crc should not cause any code generation difference ...