[Patch, fortran] PR24518 and PR24520 - Improvements to MOD an d DOT_PRODUCT

[François-Xavier Coudert]

> The existing MOD is inline, as you will see from the patch. I think that it
> starts out a bit pessimal and the optimizer does a good job on it.

Oops, I'm so sorry, I had read DOT_PRODUCT instead of MOD.

FX