[all-commits] [llvm/llvm-project] f28301: [AMDGPU][SILoadStoreOptimizer] Include constrained...

Christudasan Devadasan via All-commits all-commits at lists.llvm.org
Mon Aug 5 22:50:45 PDT 2024


  Branch: refs/heads/users/cdevadas/ldstopt-combine-constrained-sbuffer-loads
  Home:   https://github.com/llvm/llvm-project
  Commit: f28301eb377d0556c3563100c5a4e5562b438e33
      https://github.com/llvm/llvm-project/commit/f28301eb377d0556c3563100c5a4e5562b438e33
  Author: Christudasan Devadasan <Christudasan.Devadasan at amd.com>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.buffer.load.ll
    M llvm/test/CodeGen/AMDGPU/merge-sbuffer-load.mir

  Log Message:
  -----------
  [AMDGPU][SILoadStoreOptimizer] Include constrained buffer load variants

Use the constrained buffer load opcodes while combining under-aligned
load for XNACK enabled subtargets.


  Commit: 07dfdda24278ecd4efb704bb9328a5c7037165b0
      https://github.com/llvm/llvm-project/commit/07dfdda24278ecd4efb704bb9328a5c7037165b0
  Author: Christudasan Devadasan <Christudasan.Devadasan at amd.com>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp

  Log Message:
  -----------
  fixed a typo in the function name.


  Commit: f79e36490dfa598eafa1b8790bd61ada8753f22a
      https://github.com/llvm/llvm-project/commit/f79e36490dfa598eafa1b8790bd61ada8753f22a
  Author: Christudasan Devadasan <Christudasan.Devadasan at amd.com>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp

  Log Message:
  -----------
  validate MMO before using it.


  Commit: 591ab6e4f7e90fb61ebf9b3d2aeadb85782da212
      https://github.com/llvm/llvm-project/commit/591ab6e4f7e90fb61ebf9b3d2aeadb85782da212
  Author: Christudasan Devadasan <Christudasan.Devadasan at amd.com>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp

  Log Message:
  -----------
  improved needsConstrainedOpcode function to check for a valid MMO.


Compare: https://github.com/llvm/llvm-project/compare/7e7ce07af2a6...591ab6e4f7e9

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