[all-commits] [llvm/llvm-project] 9a7895: [Flang][openmp][5.0] Add task_reduction clause.

[sameeranjoshi via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 9a7895dc20852b662a66976d06871ec2a0b968c8
      https://github.com/llvm/llvm-project/commit/9a7895dc20852b662a66976d06871ec2a0b968c8
  Author: sameeran joshi <sameeranjayant.joshi at amd.com>
  Date:   2020-12-22 (Tue, 22 Dec 2020)

  Changed paths:
    M flang/include/flang/Parser/parse-tree.h
    M flang/lib/Parser/openmp-parsers.cpp
    M flang/lib/Parser/unparse.cpp
    M flang/lib/Semantics/check-omp-structure.cpp
    M flang/lib/Semantics/check-omp-structure.h
    M flang/test/Semantics/omp-clause-validity01.f90
    M llvm/include/llvm/Frontend/OpenMP/OMP.td

  Log Message:
  -----------
  [Flang][openmp][5.0] Add task_reduction clause.

See OMP-5.0 2.19.5.5 task_reduction Clause.
To add a positive test case we need `taskgroup` directive which is not added hence skipping the test.
This is a dependency for `taskgroup` construct.

Reviewed By: clementval

Differential Revision: https://reviews.llvm.org/D93105