[Bug tree-optimization/110280] internal compiler error: in const_unop, at fold-const.cc:1884

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110280

--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I think this part of match is incorrect:
    (if (sel.series_p (0, 1, 0, 1))
     { op0; }
     (if (sel.series_p (0, 1, nelts, 1))
      { op1; }

This is only true if type == TREE_TYPE (op0) (well compatible) ...