[Bug tree-optimization/109287] Optimizing sal shr pairs when inlining function

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109287

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2023-05-20
          Component|middle-end                  |tree-optimization
           Severity|normal                      |enhancement

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Reduced down to:
unsigned f(unsigned t, unsigned b, unsigned *tt)
{
        t *= 16;
        t+= b;
        unsigned ttt =  t/16;
        *tt = t%16;
        return ttt;
}

Confirmed.