forked from OSchip/llvm-project
35 lines
651 B
Fortran
35 lines
651 B
Fortran
! RUN: %S/test_errors.sh %s %t %flang -fopenmp
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! OpenMP Version 4.5
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! 2.15.4.1 copyin Clause
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! A list item that appears in a copyin clause must be threadprivate
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program omp_copyin
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integer :: i
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integer, save :: k
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integer :: a(10), b(10)
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common /cmn/ j
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k = 10
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!ERROR: Non-THREADPRIVATE object 'k' in COPYIN clause
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!$omp parallel do copyin(k)
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do i = 1, 10
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a(i) = k + i
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j = j + a(i)
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end do
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!$omp end parallel do
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print *, a
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!ERROR: Non-THREADPRIVATE object 'j' in COPYIN clause
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!$omp parallel do copyin(/cmn/)
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do i = 1, 10
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b(i) = a(i) + j
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end do
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!$omp end parallel do
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print *, b
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end program omp_copyin
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