[Bug target/104401] [x86] Failure to recognize min/max pattern using pcmp+pblendv

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104401

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2022-02-05
     Ever confirmed|0                           |1

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---

(set (reg:V16QI 93)
    (unspec:V16QI [
            (subreg:V16QI (reg/v:V2DI 92 [ input ]) 0)
            (subreg:V16QI (reg/v:V2DI 91 [ value ]) 0)
            (subreg:V16QI (gt:V4SI (subreg:V4SI (reg/v:V2DI 92 [ input ]) 0)
                    (subreg:V4SI (reg/v:V2DI 91 [ value ]) 0)) 0)
        ] UNSPEC_BLENDV))

blend uses unspec which makes this a little harder