llvm-project/openmp/testsuite/fortran/par_section_private.f

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<ompts:test>
<ompts:testdescription>Test which checks the parallel section private clause.</ompts:testdescription>
<ompts:ompversion>2.0</ompts:ompversion>
<ompts:directive>omp parallel section private</ompts:directive>
<ompts:dependences>omp critical</ompts:dependences>
<ompts:testcode>
INTEGER FUNCTION <ompts:testcode:functionname>par_section_private</ompts:testcode:functionname>()
IMPLICIT NONE
INTEGER sum, sum0, known_sum, i
sum = 7
sum0 = 0
!$omp parallel sections<ompts:check>private(sum0,i)</ompts:check><ompts:crosscheck>private(i)</ompts:crosscheck>
!$omp section
sum0 = 0
DO i=1, 399
sum0 = sum0 + i
END DO
!$omp critical
sum = sum + sum0
!$omp end critical
!$omp section
sum0 = 0
DO i=400, 699
sum0 = sum0 + i
END DO
!$omp critical
sum = sum + sum0
!$omp end critical
!$omp section
sum0 = 0
DO i=700, 999
sum0 = sum0 + i
END DO
!$omp critical
sum = sum + sum0
!$omp end critical
!$omp end parallel sections
known_sum = (999*1000)/2+7
IF ( known_sum .eq. sum ) then
<testfunctionname></testfunctionname> = 1
ELSE
<testfunctionname></testfunctionname> = 0
END IF
END
</ompts:testcode>
</ompts:test>
integer function crschk_par_section_private()
implicit none
integer sum, sum0, known_sum, i
sum = 7
sum0 = 0
!$omp parallel sections private(i)
!$omp section
sum0 = 0
do i=1, 399
sum0 = sum0 + i
end do
!$omp critical
sum = sum + sum0
!$omp end critical
!$omp section
sum0 = 0
do i=400, 699
sum0 = sum0 + i
end do
!$omp critical
sum = sum + sum0
!$omp end critical
!$omp section
sum0 = 0
do i=700, 999
sum0 = sum0 + i
end do
!$omp critical
sum = sum + sum0
!$omp end critical
!$omp end parallel sections
known_sum = (999*1000)/2+7
if ( known_sum .eq. sum ) then
crschk_par_section_private = 1
else
crschk_par_section_private = 0
end if
end