[all-commits] [llvm/llvm-project] c84a54: [OPENMP]Fix PR50129: omp cancel parallel not worki...

[cilkplus via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c84a5448b5ac3212303c553866e8d42a5a75ce30
      https://github.com/llvm/llvm-project/commit/c84a5448b5ac3212303c553866e8d42a5a75ce30
  Author: Alexey Bataev <a.bataev at outlook.com>
  Date:   2021-06-04 (Fri, 04 Jun 2021)

  Changed paths:
    M clang/lib/CodeGen/CGOpenMPRuntime.cpp
    M clang/test/OpenMP/cancel_codegen.cpp
    M clang/test/OpenMP/cancellation_point_codegen.cpp
    M clang/test/OpenMP/distribute_parallel_for_codegen.cpp
    M clang/test/OpenMP/parallel_master_taskloop_codegen.cpp
    M clang/test/OpenMP/target_parallel_codegen.cpp
    M clang/test/OpenMP/target_parallel_for_codegen.cpp
    M clang/test/OpenMP/target_teams_distribute_parallel_for_codegen.cpp
    M clang/test/OpenMP/teams_distribute_parallel_for_codegen.cpp
    M llvm/include/llvm/Frontend/OpenMP/OMPIRBuilder.h
    M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
    M llvm/unittests/Frontend/OpenMPIRBuilderTest.cpp

  Log Message:
  -----------
  [OPENMP]Fix PR50129: omp cancel parallel not working as expected.

Need to emit a call for __kmpc_cancel_barrier in the exit block for
__kmpc_cancel function call if cancellation of the parallel block is
requested.

Differential Revision: https://reviews.llvm.org/D103646