[Bug rtl-optimization/94665] missed minmax optimization opportunity for if/else structure.

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94665

--- Comment #2 from Segher Boessenkool <segher at gcc dot gnu.org> ---
If vara is a NaN, this is not the same; it needs -ffinite-math-only.
And in fact adding that option does the trick (on powerpc that is, I
don't have an aarch64 Fortran handy).

Could you check this please?