[PATCH] D36134: [ARM] Improve loop unrolling for Cortex-M

[Sam Parker via Phabricator via llvm-commits]

samparker updated this revision to Diff 111148.
samparker edited the summary of this revision.
samparker added a comment.

Hi Eli,

I've updated the patch to use the UnrollRemainder option and I've set the default count to 4 across the cores.

thanks,
sam


https://reviews.llvm.org/D36134

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

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