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path: root/llvm/lib/Transforms/Vectorize/VPlanLoopInfo.h
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* Update the file headers across all of the LLVM projects in the monorepoChandler Carruth2019-01-191-4/+3
| | | | | | | | | | | | | | | | | to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
* [VPlan] Introduce VPLoopInfo analysis.Diego Caballero2018-07-311-0/+45
The patch introduces loop analysis (VPLoopInfo/VPLoop) for VPBlockBases. This analysis will be necessary to perform some H-CFG transformations and detect and introduce regions representing a loop in the H-CFG. Reviewers: fhahn, rengolin, mkuper, hfinkel, mssimpso Reviewed By: fhahn Differential Revision: https://reviews.llvm.org/D48816 llvm-svn: 338346
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