[PATCH] D124678: [AMDGPU] Allow for MFMA Inst Clustering

Jeffrey Byrnes via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon May 2 18:22:01 PDT 2022


jrbyrnes updated this revision to Diff 426552.
jrbyrnes added a comment.
Herald added a subscriber: mgorny.

Updating D124678 <https://reviews.llvm.org/D124678>: [AMDGPU] Allow for MFMA Inst Clustering

Refactored code to address several review comments:

1. Pulled MFMA Clustering into its own files
2. Pulled dependency propagation into its own function to facilitate potential "weak" clustering feature

Added MIR tests


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D124678/new/

https://reviews.llvm.org/D124678

Files:
  .arcconfig
  llvm/lib/Target/AMDGPU/AMDGPUMFMAClustering.cpp
  llvm/lib/Target/AMDGPU/AMDGPUMFMAClustering.h
  llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
  llvm/lib/Target/AMDGPU/CMakeLists.txt
  llvm/test/CodeGen/AMDGPU/mfma-cluster.mir

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