[Bug tree-optimization/80574] GCC fail to optimize nested ternary

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80574

--- Comment #9 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
One thing I noticed is that:
  _2 = MAX_EXPR <_6, a3_7(D)>;
  _3 = MAX_EXPR <_2, a3_7(D)>;

Is not optimized at all.

(for minmax (min max)
 (simplify
  (minmax:c (minmax:c@2 @0 @1) @0)
  @2))