[PATCH] D14240: Allow Loop Distribute and the loop versioning infrastructure to use SCEV predicates

[silviu.baranga@arm.com via llvm-commits]

sbaranga updated this revision to Diff 39681.
sbaranga added a comment.

Add thresholds for LD and LLE when versioning with SCEV predicates.
These passes won't actually use the predicates (they don't use stride versioning), so the actual value doesn't matter right now.


http://reviews.llvm.org/D14240

Files:
  include/llvm/Analysis/ScalarEvolution.h
  include/llvm/Transforms/Utils/LoopVersioning.h
  lib/Transforms/Scalar/LoopDistribute.cpp
  lib/Transforms/Scalar/LoopLoadElimination.cpp
  lib/Transforms/Utils/LoopVersioning.cpp
  test/Transforms/LoopDistribute/basic-with-memchecks.ll
  test/Transforms/LoopLoadElim/forward.ll
  test/Transforms/LoopLoadElim/memcheck.ll

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