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! RUN: %S/test_errors.sh %s %t %flang_fc1 -fopenmp
! REQUIRES: shell
! OpenMP Version 4.5
! 2.15.3.4 firstprivate Clause
! Variables that appear in a firstprivate clause on a distribute or
! worksharing constructs must not appear in the private or
! reduction clause in a teams or parallel constructs in the outer context
program omp_firstprivate
integer :: i, a(10), b(10), c(10)
a = 10
b = 20
!$omp target
!$omp teams private(a, b)
!ERROR: FIRSTPRIVATE variable 'a' is PRIVATE in outer context
!$omp distribute firstprivate(a)
do i = 1, 10
a(i) = a(i) + b(i) - i
end do
!$omp end distribute
!$omp end teams
!$omp teams reduction(+:a)
!ERROR: FIRSTPRIVATE variable 'a' is PRIVATE in outer context
!$omp distribute firstprivate(a)
do i = 1, 10
b(i) = b(i) + a(i) + i
end do
!$omp end distribute
!$omp end teams
!$omp end target
print *, a, b
!$omp parallel private(a,b)
!ERROR: FIRSTPRIVATE variable 'b' is PRIVATE in outer context
!$omp do firstprivate(b)
do i = 1, 10
c(i) = a(i) + b(i) + i
end do
!$omp end do
!$omp end parallel
!$omp parallel reduction(-:a)
!ERROR: FIRSTPRIVATE variable 'a' is PRIVATE in outer context
!$omp do firstprivate(a,b)
do i = 1, 10
c(i) = c(i) - a(i) * b(i) * i
end do
!$omp end do
!$omp end parallel
!$omp parallel reduction(+:a)
!ERROR: FIRSTPRIVATE variable 'a' is PRIVATE in outer context
!$omp sections firstprivate(a, b)
!$omp section
c = c * a + b
!$omp end sections
!$omp end parallel
!$omp parallel reduction(-:a)
!ERROR: FIRSTPRIVATE variable 'a' is PRIVATE in outer context
!$omp task firstprivate(a,b)
c = c - a * b
!$omp end task
!$omp end parallel
!$omp parallel reduction(+:b)
!ERROR: FIRSTPRIVATE variable 'b' is PRIVATE in outer context
!$omp taskloop firstprivate(b)
do i = 1, 10
c(i) = a(i) + b(i) + i
a = a+i
b = b-i
end do
!$omp end taskloop
!$omp end parallel
!$omp parallel firstprivate(a)
!ERROR: FIRSTPRIVATE variable 'a' is PRIVATE in outer context
!$omp single firstprivate(a)
print *, a
!$omp end single
!$omp end parallel
print *, c
end program omp_firstprivate
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