[all-commits] [llvm/llvm-project] 144774: [flang] Lower omp.workshare to other omp constructs

Ivan R. Ivanov via All-commits all-commits at lists.llvm.org
Sun Aug 4 01:04:58 PDT 2024 

  Branch: refs/heads/users/ivanradanov/flang-workshare
  Home:   https://github.com/llvm/llvm-project
  Commit: 1447744106688645a8bc9af16fcb9a996f258fb8
      https://github.com/llvm/llvm-project/commit/1447744106688645a8bc9af16fcb9a996f258fb8
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 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
    M flang/lib/Optimizer/HLFIR/Transforms/BufferizeHLFIR.cpp
    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
    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: 8f03eb5037ba7771f469edf391a211b717bc601c
      https://github.com/llvm/llvm-project/commit/8f03eb5037ba7771f469edf391a211b717bc601c
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 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: c03551dc2f54c32fc99459e1e77d77ae978dbff3
      https://github.com/llvm/llvm-project/commit/c03551dc2f54c32fc99459e1e77d77ae978dbff3
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 Aug 2024)

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

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


  Commit: b0b3123a2d0336e2b2e783d73ef2d4e4c32e5bb4
      https://github.com/llvm/llvm-project/commit/b0b3123a2d0336e2b2e783d73ef2d4e4c32e5bb4
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 Aug 2024)

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

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


  Commit: 4bf2eb5e62134eb8169fb775cd63c5455124e9af
      https://github.com/llvm/llvm-project/commit/4bf2eb5e62134eb8169fb775cd63c5455124e9af
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 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: d396aa04b4845866c0c821fc46a252619e25e456
      https://github.com/llvm/llvm-project/commit/d396aa04b4845866c0c821fc46a252619e25e456
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 Aug 2024)

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

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


  Commit: 6b11645a2dcc2fd4a278bc2a40f1d91654209988
      https://github.com/llvm/llvm-project/commit/6b11645a2dcc2fd4a278bc2a40f1d91654209988
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 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: ad8a4e9e5e5d85d63eb48431f89df1fae8390d99
      https://github.com/llvm/llvm-project/commit/ad8a4e9e5e5d85d63eb48431f89df1fae8390d99
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 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: 122b9f9fd8a0e65e9a7385f86d9c54794cd668d0
      https://github.com/llvm/llvm-project/commit/122b9f9fd8a0e65e9a7385f86d9c54794cd668d0
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 Aug 2024)

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

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


  Commit: 81ddc2fc61d92fec1210fe86ad62d517fbe9cd0c
      https://github.com/llvm/llvm-project/commit/81ddc2fc61d92fec1210fe86ad62d517fbe9cd0c
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 Aug 2024)

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

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


  Commit: ceaaf293924b0c173f3ba6ac69d2c8915753927d
      https://github.com/llvm/llvm-project/commit/ceaaf293924b0c173f3ba6ac69d2c8915753927d
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 Aug 2024)

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

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


  Commit: 8b4363f5b333647b1f5f2225225cfb786c9a21bf
      https://github.com/llvm/llvm-project/commit/8b4363f5b333647b1f5f2225225cfb786c9a21bf
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 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: fd782e96956003d27c947aa2df170c4b82e548b9
      https://github.com/llvm/llvm-project/commit/fd782e96956003d27c947aa2df170c4b82e548b9
  Author: Ivan Radanov Ivanov <ivanov.i.aa at m.titech.ac.jp>
  Date:   2024-08-04 (Sun, 04 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


Compare: https://github.com/llvm/llvm-project/compare/fbd2f2dae1ed...fd782e969560

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