New loop optimizations in gfortran 4.4

[Paul Richard Thomas]

Dear Harald,

> Assuming that the Graphite framework supports such
> constraints (in principle), are there any (long term)
> plans to implement similar compiler directives in the
> gcc collection and in particular in gfortran?

We discussed it very briefly on the list a few months ago but came to
no conclusion as to who, when and how.

Perhaps, Richard, you can give us a timescale on which it would be
sensible to start gearing up for Graphite?  I have to confess to
thinking about reworking trans-array.c with a bit of a shudder:-)

Cheers

Paul