[PATCH] D93882: [SCEV] recognize logical and/or pattern

Juneyoung Lee via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Dec 29 21:13:29 PST 2020


aqjune updated this revision to Diff 314063.
aqjune marked an inline comment as done.
aqjune added a comment.

Calculate MaxBECount, add more comments, guarantee that BECount is folded into zero


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93882/new/

https://reviews.llvm.org/D93882

Files:
  llvm/include/llvm/Analysis/ScalarEvolution.h
  llvm/lib/Analysis/ScalarEvolution.cpp
  llvm/test/Analysis/ScalarEvolution/exit-count-select.ll
  llvm/test/Analysis/ScalarEvolution/trip-count-andor-selectform.ll

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