[PATCH] D24790: [LoopUnroll] Use the upper bound of the loop trip count to completely unroll loops

[Haicheng Wu via llvm-commits]

haicheng updated this revision to Diff 73277.
haicheng marked 6 inline comments as done.
haicheng added a comment.

Address Michael's comments.  Thank you.


Repository:
  rL LLVM

https://reviews.llvm.org/D24790

Files:
  include/llvm/Analysis/ScalarEvolution.h
  include/llvm/Analysis/TargetTransformInfo.h
  include/llvm/CodeGen/BasicTTIImpl.h
  include/llvm/Transforms/Scalar.h
  include/llvm/Transforms/Scalar/LoopUnrollPass.h
  include/llvm/Transforms/Utils/UnrollLoop.h
  lib/Analysis/ScalarEvolution.cpp
  lib/Transforms/Scalar/LoopUnrollPass.cpp
  lib/Transforms/Utils/LoopUnroll.cpp
  test/CodeGen/AMDGPU/tti-unroll-prefs.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D24790.73277.patch
Type: text/x-patch
Size: 20679 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20161003/306cd84e/attachment.bin>