forked from OSchip/llvm-project
66 lines
2.2 KiB
Fortran
66 lines
2.2 KiB
Fortran
! RUN: %S/test_errors.sh %s %t %flang -fopenmp
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! OpenMP Version 4.5
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! 2.7.4 workshare Construct
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! The !omp workshare construct must not contain any user defined
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! function calls unless the function is ELEMENTAL.
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module my_mod
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contains
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integer function my_func()
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my_func = 10
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end function my_func
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end module my_mod
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subroutine workshare(aa, bb, cc, dd, ee, ff, n)
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use my_mod
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integer n, i, j
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real aa(n), bb(n), cc(n), dd(n), ee(n), ff(n)
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!$omp workshare
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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aa = my_func()
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cc = dd
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ee = ff
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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where (aa .ne. my_func()) aa = bb * cc
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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where (dd .lt. 5) dd = aa * my_func()
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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where (aa .ge. my_func())
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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cc = aa + my_func()
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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elsewhere (aa .le. my_func())
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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cc = dd + my_func()
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elsewhere
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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cc = ee + my_func()
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end where
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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forall (j = 1:my_func()) aa(j) = aa(j) + bb(j)
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forall (j = 1:10)
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aa(j) = aa(j) + bb(j)
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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where (cc .le. j) cc = cc + my_func()
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end forall
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!$omp atomic update
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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j = j + my_func()
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!$omp atomic capture
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i = j
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!ERROR: User defined non-ELEMENTAL function 'my_func' is not allowed in a WORKSHARE construct
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j = j - my_func()
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!$omp end atomic
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!$omp end workshare
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end subroutine workshare
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