[Bug tree-optimization/60540] Don't convert int to float when comparing int with float (double) constant

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60540

--- Comment #14 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
So the original case we do handle since r9-3447.