[all-commits] [llvm/llvm-project] 0a0c23: [OpenMPOpt][FIX] Properly track changes to NestedP...

[Johannes Doerfert via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 0a0c23b9ce004664f8481d1ebd15727e736ba5cd
      https://github.com/llvm/llvm-project/commit/0a0c23b9ce004664f8481d1ebd15727e736ba5cd
  Author: Johannes Doerfert <johannes at jdoerfert.de>
  Date:   2023-10-20 (Fri, 20 Oct 2023)

  Changed paths:
    M llvm/lib/Transforms/IPO/OpenMPOpt.cpp
    M llvm/test/Transforms/OpenMP/parallel_level_fold.ll

  Log Message:
  -----------
  [OpenMPOpt][FIX] Properly track changes to NestedParallelism

If we update the state, or indicate a pessimistic fixpoint, we need to
consider NestedParallelism too.

Fixes part of https://github.com/llvm/llvm-project/issues/66708

That said, the reproducer still needs malloc which we don't support on
AMD GPU. Will be added later.


  Commit: 499fb1b8d88aac7bc10085ac3b54adb07a067937
      https://github.com/llvm/llvm-project/commit/499fb1b8d88aac7bc10085ac3b54adb07a067937
  Author: Johannes Doerfert <johannes at jdoerfert.de>
  Date:   2023-10-20 (Fri, 20 Oct 2023)

  Changed paths:
    M llvm/lib/Transforms/IPO/Attributor.cpp
    M llvm/test/Transforms/Attributor/value-simplify.ll

  Log Message:
  -----------
  [Attributor][FIX] Interposable constants cannot be propagated


  Commit: 1cea309b7e2256746c72f3177e1a5b226bed4f83
      https://github.com/llvm/llvm-project/commit/1cea309b7e2256746c72f3177e1a5b226bed4f83
  Author: Johannes Doerfert <johannes at jdoerfert.de>
  Date:   2023-10-20 (Fri, 20 Oct 2023)

  Changed paths:
    M openmp/libomptarget/DeviceRTL/include/Configuration.h
    M openmp/libomptarget/DeviceRTL/include/Debug.h
    M openmp/libomptarget/DeviceRTL/src/Configuration.cpp
    M openmp/libomptarget/DeviceRTL/src/State.cpp
    M openmp/libomptarget/include/Environment.h
    M openmp/libomptarget/plugins-nextgen/common/PluginInterface/PluginInterface.cpp

  Log Message:
  -----------
  [OpenMP][NFC] Move DebugKind to make it reusable from the host


Compare: https://github.com/llvm/llvm-project/compare/3b5d59ab55f8...1cea309b7e22