https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113719
Rainer Orth <ro at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hongyuw at gcc dot gnu.org --- Comment #2 from Rainer Orth <ro at gcc dot gnu.org> --- A reghunt identified this patch as the culprit: commit 8caf155a3d6e23e47bf55068ad23c23d4655a054 Author: Hongyu Wang <hongyu.w...@intel.com> Date: Sat Nov 19 09:38:00 2022 +0800 i386: Only enable small loop unrolling in backend [PR 107692]