[Bug target/81616] Update -mtune=generic for the current Intel and AMD processors

[hubicka at ucw dot cz]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81616

--- Comment #30 from Jan Hubicka <hubicka at ucw dot cz> ---
Sorry, with -mno-avx2 I was speaking of the other mt benchmark.  There is no
need for gathers
in matrix multiplication...

Honza