[Bug tree-optimization/110289] Phiprop may be good idea in early opts

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110289

--- Comment #1 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
This is caused by the way libstdc++ defines max:

    constexpr
    inline const _Tp&
    max(const _Tp& __a, const _Tp& __b)
    {
      if (__a < __b)
 return __b;
      return __a;
    }