[Bug target/113236] WebP benchmark is 20% slower vs. Clang on AMD Zen 4

[aros at gmx dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113236

--- Comment #1 from Artem S. Tashkinov <aros at gmx dot com> ---
That's WebP image encode, Quality 100, highest compression.

Also applies to MTL:
https://www.phoronix.com/review/intel-meteorlake-gcc-clang/3