[PATCH] D34619: [ARM] Enable partial and runtime unrolling

[Sam Parker via Phabricator via llvm-commits]

samparker updated this revision to Diff 107305.
samparker added a comment.

Hi Eli,

I've updated the tests to target the A57 for both A32 and T32 mode.

I've actually now benchmarked the A53 and A57 with this patch and the results are favourable, but there is a bug I need to fix first before I enable it. That will be another patch.

cheers,
sam


https://reviews.llvm.org/D34619

Files:
  lib/Target/ARM/ARMTargetTransformInfo.cpp
  lib/Target/ARM/ARMTargetTransformInfo.h
  test/Transforms/LoopUnroll/ARM/lit.local.cfg
  test/Transforms/LoopUnroll/ARM/loop-unrolling.ll

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