[Bug target/121785] [16 Regression] inconsistent result after matching bcaxqdi4 instruction since r16-2203

[ktkachov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121785

ktkachov at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2025-09-09

--- Comment #2 from ktkachov at gcc dot gnu.org ---
Confirmed. I don't have a lot of bandwidth to debug this wrong-code issue so
I'll likely just revert the offending commit as it was more of a nice-to-have