tree 15b82b818fd025177b59aec160decb282fb3f020
parent d41543a26a91016ce4ee1a518fb4047a58082dc3
author Prateek Pardeshi <prateekpardeshi6@gmail.com> 1614756575 -0600
committer Copybara-Service <copybara-worker@google.com> 1616071625 -0700

[Polly] Refabricating IsOutermostParallel() from Integer Set Libarary(ISL) to take the C++ wrapper

Polly use algorithms from the Integer Set Library (isl), which is a library written in C and which is incompatible with the rest of the LLVM  as it is written in C++.

Changes made:
* Refabricating IsOutermostParallel() to take C++ bindings instead of reference-counting in C isl lib.
* Addition of manage_copy() to be used as reference for C objects instead of IsOutermostParallel()

Reviewed By: Meinersbur

Differential Revision: https://reviews.llvm.org/D97751

GitOrigin-RevId: 50e34497ac8d2a74ef644519df033e16876d0c25