!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~!!!
!!! Copyright (c) 2017-20, Lawrence Livermore National Security, LLC
!!! and DataRaceBench project contributors. See the DataRaceBench/COPYRIGHT file for details.
!!!
!!! SPDX-License-Identifier: (BSD-3-Clause)
!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~!!!

!Taken from OpenMP Examples 5.0, example tasking.12.c
!x is a shared variable the outcome does not depend on whether or not the task is merged (that is,
!the task will always increment the same variable and will always compute the same value for x).


program DRB130_mergeable_taskwait_orig_no
    use omp_lib
    implicit none

    integer :: x
    x = 2

    !$omp task shared(x) mergeable
    x = x+1
    !$omp end task

    print 100, x
    100 format ('x =',3i8)
end program