[Bug target/126629] SVE rdffr instruction wrongly CSEd

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126629

Alfie Richards <alfierichards at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |ASSIGNED
                 CC|                            |alfierichards at gcc dot 
gnu.org
           Assignee|unassigned at gcc dot gnu.org      |alfierichards at gcc 
dot gnu.org
   Last reconfirmed|                            |2026-08-04

--- Comment #1 from Alfie Richards <alfierichards at gcc dot gnu.org> ---
Ooh that's an interesting and problematic bug. I have an idea for a fix so
taking this one for now.