llvm-project/flang/test/Semantics/omp-reduction04.f90

23 lines
538 B
Fortran

! RUN: %S/test_errors.sh %s %t %flang_fc1 -fopenmp
! OpenMP Version 4.5
! 2.15.3.6 Reduction Clause
program omp_Reduction
integer :: i
integer, parameter :: k = 10
common /c/ a, b
!ERROR: Variable 'k' on the REDUCTION clause is not definable
!$omp parallel do reduction(+:k)
do i = 1, 10
l = k + 1
end do
!$omp end parallel do
!ERROR: Variable 'c' on the REDUCTION clause is not definable
!$omp parallel do reduction(-:/c/)
do i = 1, 10
l = k + 1
end do
!$omp end parallel do
end program omp_Reduction