105 lines
2.3 KiB
Fortran
105 lines
2.3 KiB
Fortran
! RUN: %python %S/../test_errors.py %s %flang -fopenmp
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! Check OpenMP clause validity for the following directives:
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! 2.10 Device constructs
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program main
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real(8) :: arrayA(256), arrayB(256)
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integer :: N
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arrayA = 1.414
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arrayB = 3.14
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N = 256
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!$omp task
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!ERROR: `DISTRIBUTE` region has to be strictly nested inside `TEAMS` region.
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!$omp distribute
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do i = 1, N
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a = 3.14
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enddo
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!$omp end distribute
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!$omp end task
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!$omp teams
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do i = 1, N
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!ERROR: Only `DISTRIBUTE` or `PARALLEL` regions are allowed to be strictly nested inside `TEAMS` region.
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!$omp task
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do k = 1, N
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a = 3.14
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enddo
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!$omp end task
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enddo
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!$omp end teams
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!$omp teams
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do i = 1, N
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!$omp parallel
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do k = 1, N
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a = 3.14
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enddo
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!$omp end parallel
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enddo
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!$omp end teams
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!$omp parallel
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!ERROR: `DISTRIBUTE` region has to be strictly nested inside `TEAMS` region.
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!$omp distribute
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do i = 1, N
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a = 3.14
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enddo
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!$omp end distribute
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!$omp end parallel
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!$omp teams
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!ERROR: Only `DISTRIBUTE` or `PARALLEL` regions are allowed to be strictly nested inside `TEAMS` region.
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!$omp target
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!ERROR: `DISTRIBUTE` region has to be strictly nested inside `TEAMS` region.
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!$omp distribute
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do i = 1, 10
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j = j + 1
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end do
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!$omp end distribute
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!$omp end target
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!$omp end teams
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!$omp teams
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!$omp parallel
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do k = 1,10
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print *, "hello"
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end do
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!$omp end parallel
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!$omp distribute firstprivate(a)
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do i = 1, 10
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j = j + 1
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end do
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!$omp end distribute
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!$omp end teams
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!$omp teams
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!ERROR: Only `DISTRIBUTE` or `PARALLEL` regions are allowed to be strictly nested inside `TEAMS` region.
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!$omp task
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do k = 1,10
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print *, "hello"
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end do
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!$omp end task
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!$omp distribute firstprivate(a)
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do i = 1, 10
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j = j + 1
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end do
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!$omp end distribute
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!$omp end teams
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!$omp task
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!$omp parallel
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do k = 1,10
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print *, "hello"
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end do
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!$omp end parallel
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!ERROR: `DISTRIBUTE` region has to be strictly nested inside `TEAMS` region.
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!$omp distribute firstprivate(a)
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do i = 1, 10
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j = j + 1
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end do
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!$omp end distribute
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!$omp end task
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end program main
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