[PATCH] D38825: [SCEV] Teach SCEV to find maxBECount when loop endbound is variant
Sanjoy Das via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Oct 13 09:59:34 PDT 2017
sanjoy added inline comments.
================
Comment at: llvm/trunk/lib/Analysis/ScalarEvolution.cpp:9692
+const SCEV *ScalarEvolution::computeMaxBECount(const SCEV *Start,
+ const SCEV *Stride,
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This logic is specific to {Start,+,Stride} SLT End, right? If so, please name it in a way to make that obvious and mention that in the comment.
Repository:
rL LLVM
https://reviews.llvm.org/D38825
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