Files
Sam Parker 7efb6dd83c [ARM] Use Cortex-A57 sched model for Cortex-A72
This mirrors what we already do for AArch64 as the cores are similar.
As discussed in the review, enabling the machine scheduler causes
more variations in performance changes so it is not enabled for now.
This patch improves LNT scores by a geomean of 1.57% at -O3.

Differential Revision: https://reviews.llvm.org/D53562


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@345272 91177308-0d34-0410-b5e6-96231b3b80d8
2018-10-25 15:08:29 +00:00
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