[PATCH] D18898: [Loop Rotation] Make default max rotation header size threshold dependent on target CPU

[Andrey Turetskiy via llvm-commits]

aturetsk updated this revision to Diff 56270.
aturetsk added a comment.

Added a comment in the X86TTIImpl::getLoopRotationDefaultThreshold.


http://reviews.llvm.org/D18898

Files:
  include/llvm/Analysis/TargetTransformInfo.h
  include/llvm/Analysis/TargetTransformInfoImpl.h
  include/llvm/CodeGen/BasicTTIImpl.h
  include/llvm/Transforms/Scalar.h
  lib/Analysis/TargetTransformInfo.cpp
  lib/Target/X86/X86TargetTransformInfo.cpp
  lib/Target/X86/X86TargetTransformInfo.h
  lib/Transforms/IPO/PassManagerBuilder.cpp
  lib/Transforms/Scalar/LoopRotation.cpp
  test/Transforms/LoopRotate/target-default.ll

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