[PPL-devel] simplify_using_context() vs. cloog_domain_simplify()

[Enea Zaffanella]

Sebastian Pop wrote:
> Hi,
[...]
> You are right, this is an implementation error in the cloog-ppl
> backend.
[...]
> Yes, the result computed by the PPL is correct.
> 
> Sebastian

Sebastian,

if you are interested, I have ready (see attached file) a replacement of 
function cloog_simplify_domain that uses the PPL implementation:
it translates the two cloog input domains into PPL powersets, do the 
job, and translates back the result into a cloog domain.

Note that in order to use this function you will have to wait for the 
next PPL snapshot (the last snapshot does not include a few fixes 
regarding the C interface for powersets).
If really impatient, you can try it with the CVS version.

Enea.
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