[all-commits] [llvm/llvm-project] 7bda9c: Revert "[AArch64][MachineCombiner] Recombine long ...

[Jonathan Cohen via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7bda9caa4981bf8c378f2c721e4e1b172b0e906c
      https://github.com/llvm/llvm-project/commit/7bda9caa4981bf8c378f2c721e4e1b172b0e906c
  Author: Jonathan Cohen <joncoh at apple.com>
  Date:   2025-03-23 (Sun, 23 Mar 2025)

  Changed paths:
    M llvm/include/llvm/CodeGen/MachineCombinerPattern.h
    M llvm/include/llvm/CodeGen/TargetInstrInfo.h
    M llvm/lib/CodeGen/TargetInstrInfo.cpp
    M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
    M llvm/lib/Target/AArch64/AArch64InstrInfo.h
    R llvm/test/CodeGen/AArch64/aarch64-reassociate-accumulators-sve.ll
    R llvm/test/CodeGen/AArch64/aarch64-reassociate-accumulators.ll
    R llvm/test/CodeGen/AArch64/machine-combiner-reassociate-accumulators.mir

  Log Message:
  -----------
  Revert "[AArch64][MachineCombiner] Recombine long chains of accumulation instructions into a tree to increase ILP (#126060) (#132607)

This reverts commit c4caf949aa934a219e84d4ba0530bd535e698cdb.



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