[all-commits] [llvm/llvm-project] 736ab9: [OpenMP] Make loop index unsigned in __kmpc_omp_ta...

[Julian Brown via All-commits]

  Branch: refs/heads/users/jtb20/omp-taskgraph-runtime
  Home:   https://github.com/llvm/llvm-project
  Commit: 736ab9608e90ff940a28ffea252b47ef1536c2fe
      https://github.com/llvm/llvm-project/commit/736ab9608e90ff940a28ffea252b47ef1536c2fe
  Author: Julian Brown <julian.brown at amd.com>
  Date:   2025-09-23 (Tue, 23 Sep 2025)

  Changed paths:
    M openmp/runtime/src/kmp_taskdeps.cpp
    M openmp/runtime/src/kmp_tasking.cpp

  Log Message:
  -----------
  [OpenMP] Make loop index unsigned in __kmpc_omp_task_with_deps/__kmp_omp_task

NFC.

Co-authored-by: Adrian Munera <adrian.munera at bsc.es>


  Commit: 38c8a3037197a47d62f19f23d1930460d940e43d
      https://github.com/llvm/llvm-project/commit/38c8a3037197a47d62f19f23d1930460d940e43d
  Author: Julian Brown <julian.brown at amd.com>
  Date:   2025-09-23 (Tue, 23 Sep 2025)

  Changed paths:
    M openmp/runtime/src/kmp.h
    M openmp/runtime/src/kmp_global.cpp
    M openmp/runtime/src/kmp_tasking.cpp

  Log Message:
  -----------
  [OpenMP] Use ID not index to identify taskgraphs in libomp runtime

In preparation for the following patches, this patch changes the key
used to identify taskgraphs from a monotonic index into an ID (stored
in a linear table).

Co-authored-by: Adrian Munera <adrian.munera at bsc.es>


  Commit: 2e9cf207a946240cca44eda6d05b150334242f51
      https://github.com/llvm/llvm-project/commit/2e9cf207a946240cca44eda6d05b150334242f51
  Author: Julian Brown <julian.brown at amd.com>
  Date:   2025-09-23 (Tue, 23 Sep 2025)

  Changed paths:
    M openmp/runtime/CMakeLists.txt
    M openmp/runtime/src/kmp.h
    M openmp/runtime/src/kmp_config.h.cmake
    M openmp/runtime/src/kmp_global.cpp
    M openmp/runtime/src/kmp_settings.cpp
    M openmp/runtime/src/kmp_taskdeps.cpp
    M openmp/runtime/src/kmp_taskdeps.h
    M openmp/runtime/src/kmp_tasking.cpp
    M openmp/runtime/test/CMakeLists.txt
    M openmp/runtime/test/lit.cfg
    M openmp/runtime/test/lit.site.cfg.in
    M openmp/runtime/test/tasking/omp_record_replay.cpp
    M openmp/runtime/test/tasking/omp_record_replay_deps.cpp
    M openmp/runtime/test/tasking/omp_record_replay_deps_multi_succ.cpp
    M openmp/runtime/test/tasking/omp_record_replay_multiTDGs.cpp
    M openmp/runtime/test/tasking/omp_record_replay_print_dot.cpp
    M openmp/runtime/test/tasking/omp_record_replay_taskloop.cpp

  Log Message:
  -----------
  [OpenMP] Rename ompx_taskgraph->omp_taskgraph_experimental

This patch renames the option to enable taskgraph support in the
runtime from OMPX_TASKGRAPH to OMP_TASKGRAPH_EXPERIMENTAL, to reflect
the feature's official status in OpenMP 6.0, but also the feature's
current work-in-progress nature.


Compare: https://github.com/llvm/llvm-project/compare/736ab9608e90%5E...2e9cf207a946

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