[Bug target/66473] ICE: in extract_insn, at recog.c:2343 (unrecognizable insn) with -mavx512f

[ubizjak at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66473

--- Comment #2 from Uroš Bizjak <ubizjak at gmail dot com> ---
Created attachment 35729
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35729&action=edit
Proposed patch

Patch that fixes the failure.