[all-commits] [llvm/llvm-project] 815dd4: [AArch64] Add Cortex CPU subtarget features for in...

[sjoerdmeijer via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 815dd4b2920887741f905c5922e5bbf935348cce
      https://github.com/llvm/llvm-project/commit/815dd4b2920887741f905c5922e5bbf935348cce
  Author: Sjoerd Meijer <sjoerd.meijer at arm.com>
  Date:   2021-01-25 (Mon, 25 Jan 2021)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64.td
    M llvm/lib/Target/AArch64/AArch64MacroFusion.cpp
    M llvm/lib/Target/AArch64/AArch64Subtarget.h
    M llvm/test/CodeGen/AArch64/misched-fusion-addr.ll
    M llvm/test/CodeGen/AArch64/misched-fusion-aes.ll
    M llvm/test/CodeGen/AArch64/misched-fusion-lit.ll

  Log Message:
  -----------
  [AArch64] Add Cortex CPU subtarget features for instruction fusion.

This adds subtarget features for AES, literal, and compare and branch
instruction fusion for different Cortex CPUs.

Patch by: Cassie Jones.

Differential Revision: https://reviews.llvm.org/D94457