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! RUN: %python %S/../test_errors.py %s %flang_fc1 -fopenmp
! OpenMP Version 4.5
! 2.15.3.6 Reduction Clause
program omp_reduction
integer :: i
real :: r
character :: c
complex :: z
logical :: l
! * is allowed for integer, real, and complex
! but not for logical or character
! ERROR: The type of 'c' is incompatible with the reduction operator.
! ERROR: The type of 'l' is incompatible with the reduction operator.
!$omp parallel reduction(*:i,r,c,z,l)
!$omp end parallel
! + is allowed for integer, real, and complex
! but not for logical or character
! ERROR: The type of 'c' is incompatible with the reduction operator.
! ERROR: The type of 'l' is incompatible with the reduction operator.
!$omp parallel reduction(+:i,r,c,z,l)
!$omp end parallel
! - is deprecated for all types
! ERROR: The minus reduction operator is deprecated since OpenMP 5.2 and is not supported in the REDUCTION clause.
!$omp parallel reduction(-:i,r,c,z,l)
!$omp end parallel
! .and. is only supported for logical operations
! ERROR: The type of 'i' is incompatible with the reduction operator.
! ERROR: The type of 'r' is incompatible with the reduction operator.
! ERROR: The type of 'c' is incompatible with the reduction operator.
! ERROR: The type of 'z' is incompatible with the reduction operator.
!$omp parallel reduction(.and.:i,r,c,z,l)
!$omp end parallel
! .or. is only supported for logical operations
! ERROR: The type of 'i' is incompatible with the reduction operator.
! ERROR: The type of 'r' is incompatible with the reduction operator.
! ERROR: The type of 'c' is incompatible with the reduction operator.
! ERROR: The type of 'z' is incompatible with the reduction operator.
!$omp parallel reduction(.or.:i,r,c,z,l)
!$omp end parallel
! .eqv. is only supported for logical operations
! ERROR: The type of 'i' is incompatible with the reduction operator.
! ERROR: The type of 'r' is incompatible with the reduction operator.
! ERROR: The type of 'c' is incompatible with the reduction operator.
! ERROR: The type of 'z' is incompatible with the reduction operator.
!$omp parallel reduction(.eqv.:i,r,c,z,l)
!$omp end parallel
! .neqv. is only supported for logical operations
! ERROR: The type of 'i' is incompatible with the reduction operator.
! ERROR: The type of 'r' is incompatible with the reduction operator.
! ERROR: The type of 'c' is incompatible with the reduction operator.
! ERROR: The type of 'z' is incompatible with the reduction operator.
!$omp parallel reduction(.neqv.:i,r,c,z,l)
!$omp end parallel
! iand only supports integers
! ERROR: The type of 'r' is incompatible with the reduction operator.
! ERROR: The type of 'c' is incompatible with the reduction operator.
! ERROR: The type of 'z' is incompatible with the reduction operator.
! ERROR: The type of 'l' is incompatible with the reduction operator.
!$omp parallel reduction(iand:i,r,c,z,l)
!$omp end parallel
! ior only supports integers
! ERROR: The type of 'r' is incompatible with the reduction operator.
! ERROR: The type of 'c' is incompatible with the reduction operator.
! ERROR: The type of 'z' is incompatible with the reduction operator.
! ERROR: The type of 'l' is incompatible with the reduction operator.
!$omp parallel reduction(ior:i,r,c,z,l)
!$omp end parallel
! ieor only supports integers
! ERROR: The type of 'r' is incompatible with the reduction operator.
! ERROR: The type of 'c' is incompatible with the reduction operator.
! ERROR: The type of 'z' is incompatible with the reduction operator.
! ERROR: The type of 'l' is incompatible with the reduction operator.
!$omp parallel reduction(ieor:i,r,c,z,l)
!$omp end parallel
! max arguments may be integer, real, or character:
! ERROR: The type of 'z' is incompatible with the reduction operator.
! ERROR: The type of 'l' is incompatible with the reduction operator.
!$omp parallel reduction(max:i,r,c,z,l)
!$omp end parallel
! min arguments may be integer, real, or character:
! ERROR: The type of 'z' is incompatible with the reduction operator.
! ERROR: The type of 'l' is incompatible with the reduction operator.
!$omp parallel reduction(min:i,r,c,z,l)
!$omp end parallel
end program omp_reduction
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