[Bug target/121592] [16 Regression] RISC-V: Miscompile at -O3 since r16-2788-gdf86ac52fcc

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121592

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
I have a patch for the vectorizer issue, I believe there's sth wrong elsewhere.