[PATCH] D44676: [SCEV] Make exact taken count calculation more optimistic

[Max Kazantsev via Phabricator via llvm-commits]

This revision was not accepted when it landed; it landed in state "Needs Review".
This revision was automatically updated to reflect the committed changes.
Closed by commit rL328611: [SCEV] Make exact taken count calculation more optimistic (authored by mkazantsev, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D44676?vs=139096&id=139893#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D44676

Files:
  llvm/trunk/include/llvm/Analysis/ScalarEvolution.h
  llvm/trunk/lib/Analysis/ScalarEvolution.cpp
  llvm/trunk/test/Analysis/ScalarEvolution/exact_iter_count.ll
  llvm/trunk/test/Analysis/ScalarEvolution/max-trip-count.ll
  llvm/trunk/test/Analysis/ScalarEvolution/trip-count14.ll
  llvm/trunk/test/Transforms/IndVarSimplify/loop_evaluate10.ll
  llvm/trunk/test/Transforms/LoopSimplify/preserve-scev.ll

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