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[Polly][GSoC 2016] Draft of using new pass manager to cache/invalidate scop analysis in a function pass
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Authored by etherzhhb on Jun 7 2016, 2:23 PM.

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Reviewers
cs14mtech11017
Summary

This is a proof of concept draft to use new pass manager inside a function pass to manage the scop analysis.

Ideally, we can call getScopAnalysis of ScopInfoWrapperPass to get any scop analysis.

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rL LLVM

Event Timeline

etherzhhb updated this revision to Diff 59949.Jun 7 2016, 2:23 PM
etherzhhb retitled this revision from to [Polly][GSoC 2016] Draft of using new pass manager to cache/invalidate scop analysis in a function pass.
etherzhhb updated this object.
etherzhhb added a reviewer: cs14mtech11017.
etherzhhb set the repository for this revision to rL LLVM.
etherzhhb added a subscriber: pollydev.
etherzhhb added inline comments.Jun 7 2016, 2:27 PM
lib/Analysis/ScopInfo.cpp
4987

We also need to have a new-pass-manager-style pass to calculate Dependences from a Scop

cs14mtech11017 edited edge metadata.Jun 7 2016, 3:29 PM

Thanks a lot. I will experiment with it.
Created a new pass to calculate dependences for a function D21105.
We can introduce similar changes over their.