1! { dg-do compile }
2      subroutine test1
3	integer :: i, j, k, l
4	common /b/ j, k
5!$omp parallel shared (i) private (/b/)
6!$omp end parallel
7!$omp parallel do shared (/b/), firstprivate (i), lastprivate (i)
8	do l = 1, 10
9	end do
10!$omp end parallel do
11!$omp parallel shared (j) private (/b/) ! { dg-error "'j' present on multiple clauses" }
12!$omp end parallel
13!$omp parallel shared (j, j) private (i) ! { dg-error "'j' present on multiple clauses" }
14!$omp end parallel
15!$omp parallel firstprivate (i, j, i) ! { dg-error "'i' present on multiple clauses" }
16!$omp end parallel
17!$omp parallel shared (i) private (/b/, /b/) ! { dg-error "'\[jk\]' present on multiple clauses" }
18!$omp end parallel
19!$omp parallel shared (i) reduction (+ : i, j) ! { dg-error "'i' present on multiple clauses" }
20!$omp end parallel
21!$omp parallel do shared (/b/), firstprivate (/b/), lastprivate (i) ! { dg-error "'\[jk\]' present on multiple clauses" }
22	do l = 1, 10
23	end do
24!$omp end parallel do
25      end subroutine test1
26