[PATCH] D56572: [AArch64] Add new target feature to fuse arithmetic and logic operations

[Evandro Menezes via Phabricator via llvm-commits]

evandro created this revision.
evandro added reviewers: fhahn, MatzeB.
Herald added subscribers: llvm-commits, hiraditya, kristof.beyls, javed.absar.

This feature enables the fusion of some arithmetic and logic instructions together.


Repository:
  rL LLVM

https://reviews.llvm.org/D56572

Files:
  llvm/lib/Target/AArch64/AArch64.td
  llvm/lib/Target/AArch64/AArch64MacroFusion.cpp
  llvm/lib/Target/AArch64/AArch64Subtarget.h
  llvm/test/CodeGen/AArch64/misched-fusion-arith-logic.ll

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