[PATCH] D94717: [LoopNest] Consider loop nest with inner loop guard using outer loop induction variable to be perfect

Sidharth Baveja via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Apr 30 14:51:34 PDT 2021


sidbav updated this revision to Diff 342051.
sidbav added a comment.

The previous Solution to bug was more of a hack rather than a fix. This patch actually resolves the bug


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D94717/new/

https://reviews.llvm.org/D94717

Files:
  llvm/include/llvm/Analysis/LoopNestAnalysis.h
  llvm/lib/Analysis/LoopInfo.cpp
  llvm/lib/Analysis/LoopNestAnalysis.cpp
  llvm/test/Analysis/LoopNestAnalysis/imperfectnest.ll
  llvm/test/Analysis/LoopNestAnalysis/perfectnest.ll
  llvm/unittests/Analysis/LoopInfoTest.cpp

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