[PATCH] D30401: Refactor the multiply-accumulate combines to act onARMISD::ADD[CE] nodes, instead of the generic ISD::ADD[CE].

[A. Skrobov via Phabricator via llvm-commits]

tyomitch created this revision.
Herald added subscribers: rengolin, aemerson.

This allows for some simplification because the combines
are no longer limited to just one go at the node before
it gets legalized into an ARM target-specific one.


https://reviews.llvm.org/D30401

Files:
  lib/Target/ARM/ARMISelLowering.cpp

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