[Bug middle-end/85740] Non-optimal determining maximum in a loop

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85740

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #1)
> These functions are not functional equivalent.

To get them equivalent, you either need to use >= or <=.