51 lines
1.5 KiB
Fortran
51 lines
1.5 KiB
Fortran
<ompts:test>
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<ompts:testdescription>Test which checks the omp task directive. The idea of the tests is to generate a set of tasks in a single region. We let pause the tasks generated so that other threads get sheduled to the newly opened tasks.</ompts:testdescription>
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<ompts:ompversion>3.0</ompts:ompversion>
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<ompts:directive>omp task</ompts:directive>
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<ompts:dependences>omp single</ompts:dependences>
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<ompts:testcode>
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INCLUDE "omp_my_sleep.f"
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INTEGER FUNCTION <ompts:testcode:functionname>omp_task</ompts:testcode:functionname>()
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IMPLICIT NONE
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INCLUDE "omp_testsuite.f"
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<ompts:orphan:vars>
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INTEGER omp_get_num_threads, omp_get_thread_num
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EXTERNAL my_sleep
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INTEGER myj
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INTEGER i,j
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INTEGER tids(NUM_TASKS)
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COMMON /orphvars/ j,tids
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</ompts:orphan:vars>
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!$omp parallel private(myj) shared(j)
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!$omp single
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do i=1, NUM_TASKS
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j = i
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<ompts:orphan>
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myj = j
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<ompts:check>
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!$omp task
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</ompts:check>
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call my_sleep(SLEEPTIME)
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tids(myj) = omp_get_thread_num()
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<ompts:check>
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!$omp end task
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</ompts:check>
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</ompts:orphan>
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end do
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!$omp end single
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!$omp end parallel
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<testfunctionname></testfunctionname> = 0
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! check if more than one thread executed the tasks.
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do i=1, NUM_TASKS
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if (tids(1) .ne. tids(i)) then
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<testfunctionname></testfunctionname> = 1
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end if
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end do
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END FUNCTION
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</ompts:testcode>
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</ompts:test>
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