[Bug tree-optimization/124097] Transform if (a[i] > 0) sum += a[i] into sum += max (0, a[i]) when vectorising

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124097

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This obviously can only be done with -ffast-math ( -fno-signed-zeros
-ffinite-math-only).