[Bug target/115333] -march=native sets --param "l2-cache-size=1024" on Ryzen 7 7800X3D

[xry111 at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115333

--- Comment #3 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
Maybe we should make it the L3 size like Intel but I'm not sure.  See the
reasoning in PR87444 comments.