[Bug target/103905] [12 Regression] Miscompiled i386-expand.c with -march=bdver1 and -O3 since r12-1789-g836328b2c99f5b8d

[ubizjak at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103905

--- Comment #4 from Uroš Bizjak <ubizjak at gmail dot com> ---
Created attachment 52123
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52123&action=edit
Patch that disables XOP permute with partial vectors

Please try this patch.