[patch, fortran] PR 56937 - temporaries with array indices

[Thomas Koenig]

Hi Paul,

> This is OK for trunk.  Could you expand the comment to capture the two
> cases without dependency. eg.
> There is no dependency if the vector indices are equal or things are
> known to be different in a different dimension.

Committed to trunk with an updated comment, as you suggested, as rev.
201094.  Thanks for the review!

Regards

	Thomas