[PATCH] D17381: [Polly] [RFC] Fine-grain dependency analysis
Michael Kruse via llvm-commits
llvm-commits at lists.llvm.org
Tue Feb 23 06:08:54 PST 2016
Meinersbur added a subscriber: Meinersbur.
Meinersbur added a comment.
Sven mentioned ``isl_union_flow_get_full_may_dependence``, which might be exactly what you need. From ISL documentation:
The relation returned by C<isl_union_flow_get_full_may_dependence>
relates domain elements of must or may sources to pairs of
domain elements of the sink and accessed data elements.
This relation includes the previous relation as a subset.
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