[all-commits] [llvm/llvm-project] 33a5f1: [flang] Lower omp.workshare to other omp constructs

Mon Aug 5 21:53:16 PDT 2024

  Branch: refs/heads/users/ivanradanov/flang-workshare
  Home:   https://github.com/llvm/llvm-project
  Commit: 33a5f19d31b6cda101fce7029de598b0c9889853
      https://github.com/llvm/llvm-project/commit/33a5f19d31b6cda101fce7029de598b0c9889853
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/include/flang/Optimizer/CMakeLists.txt
    A flang/include/flang/Optimizer/OpenMP/CMakeLists.txt
    A flang/include/flang/Optimizer/OpenMP/Passes.h
    A flang/include/flang/Optimizer/OpenMP/Passes.td
    M flang/include/flang/Tools/CLOptions.inc
    M flang/lib/Frontend/CMakeLists.txt
    M flang/lib/Optimizer/CMakeLists.txt
    A flang/lib/Optimizer/OpenMP/CMakeLists.txt
    A flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp
    A flang/test/HLFIR/bufferize-workshare.fir
    A flang/test/Transforms/OpenMP/lower-workshare.mlir
    A flang/test/Transforms/OpenMP/lower-workshare5.mlir
    M flang/tools/bbc/CMakeLists.txt
    M flang/tools/fir-opt/CMakeLists.txt
    M flang/tools/fir-opt/fir-opt.cpp
    M flang/tools/tco/CMakeLists.txt

  Log Message:
  -----------
  [flang] Lower omp.workshare to other omp constructs


  Commit: e33a4bfc0505eff8ce24066128f9069fd67827b8
      https://github.com/llvm/llvm-project/commit/e33a4bfc0505eff8ce24066128f9069fd67827b8
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp
    M flang/test/HLFIR/bufferize-workshare.fir
    M flang/test/Transforms/OpenMP/lower-workshare.mlir

  Log Message:
  -----------
  Change to workshare loop wrapper op


  Commit: 08ad589723f61af9108ee5c91c184733f7294dac
      https://github.com/llvm/llvm-project/commit/08ad589723f61af9108ee5c91c184733f7294dac
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp

  Log Message:
  -----------
  Move single op declaration


  Commit: 6a411b99fde5ca5ce13bfba38364491adc75a8a3
      https://github.com/llvm/llvm-project/commit/6a411b99fde5ca5ce13bfba38364491adc75a8a3
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/include/flang/Tools/CLOptions.inc

  Log Message:
  -----------
  Schedule pass properly


  Commit: 0429ba8e1bd89f7b564ae4feb7401b91859952d5
      https://github.com/llvm/llvm-project/commit/0429ba8e1bd89f7b564ae4feb7401b91859952d5
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp

  Log Message:
  -----------
  Correctly handle nested nested loop nests to be parallelized by workshare


  Commit: 73300b669a449734e276e93017248a163abacffe
      https://github.com/llvm/llvm-project/commit/73300b669a449734e276e93017248a163abacffe
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp

  Log Message:
  -----------
  Leave comments for shouldUseWorkshareLowering


  Commit: 11c734d54ea7dc9deabdf31735a517c0c8362717
      https://github.com/llvm/llvm-project/commit/11c734d54ea7dc9deabdf31735a517c0c8362717
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/include/flang/Optimizer/OpenMP/Passes.h
    M flang/include/flang/Optimizer/OpenMP/Passes.td
    M flang/include/flang/Tools/CLOptions.inc
    M flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp

  Log Message:
  -----------
  Use copyprivate to scatter val from omp.single

TODO still need to implement copy function
TODO transitive check for usage outside of omp.single not imiplemented yet


  Commit: e3bce2f99b63d1a3f67e9e6f262a37dd1261b303
      https://github.com/llvm/llvm-project/commit/e3bce2f99b63d1a3f67e9e6f262a37dd1261b303
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp

  Log Message:
  -----------
  Transitively check for users outisde of single op

TODO need to implement copy func
TODO need to hoist allocas outside of single regions


  Commit: e5a577b3dee837b72ee29e42ee1c13142442d5ae
      https://github.com/llvm/llvm-project/commit/e5a577b3dee837b72ee29e42ee1c13142442d5ae
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp
    M flang/test/Transforms/OpenMP/lower-workshare.mlir

  Log Message:
  -----------
  Add tests


  Commit: 70ac29218c0750598fe8255846e62774f609a629
      https://github.com/llvm/llvm-project/commit/70ac29218c0750598fe8255846e62774f609a629
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp
    M flang/test/Transforms/OpenMP/lower-workshare.mlir

  Log Message:
  -----------
  Hoist allocas


  Commit: f9487fa88624d0aec129aadfe8c36a94bf48b3cd
      https://github.com/llvm/llvm-project/commit/f9487fa88624d0aec129aadfe8c36a94bf48b3cd
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    A flang/test/Transforms/OpenMP/lower-workshare2.mlir

  Log Message:
  -----------
  More tests


  Commit: fb12bba97ac7d5bab63ee5a1a60d3bb8ca94af3b
      https://github.com/llvm/llvm-project/commit/fb12bba97ac7d5bab63ee5a1a60d3bb8ca94af3b
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp
    M flang/test/Transforms/OpenMP/lower-workshare.mlir

  Log Message:
  -----------
  Emit body for copy func


  Commit: 9e8301120c0667338a583612ba8399e04e7b5aa7
      https://github.com/llvm/llvm-project/commit/9e8301120c0667338a583612ba8399e04e7b5aa7
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/test/Transforms/OpenMP/lower-workshare.mlir
    A flang/test/Transforms/OpenMP/lower-workshare3.mlir

  Log Message:
  -----------
  Test the tmp storing logic


  Commit: 6508a453e72e4f7563aae565045158bf42f31fba
      https://github.com/llvm/llvm-project/commit/6508a453e72e4f7563aae565045158bf42f31fba
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/lib/Optimizer/HLFIR/Transforms/BufferizeHLFIR.cpp
    M flang/lib/Optimizer/HLFIR/Transforms/OptimizedBufferization.cpp

  Log Message:
  -----------
  Add workshare loop wrapper lowerings


  Commit: 7931ed5b294e69071925c56f85ba6cbf39c45631
      https://github.com/llvm/llvm-project/commit/7931ed5b294e69071925c56f85ba6cbf39c45631
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp
    M flang/test/Transforms/OpenMP/lower-workshare3.mlir
    A flang/test/Transforms/OpenMP/lower-workshare4.mlir

  Log Message:
  -----------
  Clean up trivially dead ops


  Commit: 828db377f74059a02b1861da48d5f7b9e47779c4
      https://github.com/llvm/llvm-project/commit/828db377f74059a02b1861da48d5f7b9e47779c4
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/lib/Optimizer/OpenMP/LowerWorkshare.cpp
    M flang/test/Transforms/OpenMP/lower-workshare.mlir
    M flang/test/Transforms/OpenMP/lower-workshare4.mlir

  Log Message:
  -----------
  Only handle single-block regions for now


  Commit: f8834c9285df0ea2a43aae3e9c69e5694fb37345
      https://github.com/llvm/llvm-project/commit/f8834c9285df0ea2a43aae3e9c69e5694fb37345
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-06 (Tue, 06 Aug 2024)

  Changed paths:
    M flang/test/HLFIR/bufferize-workshare.fir
    M flang/test/Transforms/OpenMP/lower-workshare.mlir
    M flang/test/Transforms/OpenMP/lower-workshare3.mlir
    M flang/test/Transforms/OpenMP/lower-workshare4.mlir

  Log Message:
  -----------
  Fix tests for custom assembly for loop wrapper


Compare: https://github.com/llvm/llvm-project/compare/058fb573f8b8...f8834c9285df

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