[PATCH] D25020: [ARM] Fix 26% performance regression on Cortex-A9 caused by not using VMLA/VMLS

[Evgeny Astigeevich via llvm-commits]

eastig updated this revision to Diff 74250.
eastig added a comment.

Updated according to the comments.


https://reviews.llvm.org/D25020

Files:
  lib/Target/ARM/ARMISelDAGToDAG.cpp
  lib/Target/ARM/MLxExpansionPass.cpp
  test/CodeGen/ARM/fmacs.ll
  test/CodeGen/ARM/vmlx-fwd.ll

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