1 files changed, 29 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.fortran/sharing1.f90 b/libgomp/testsuite/libgomp.fortran/sharing1.f90
new file mode 100644
index 000000000..063e7db83
--- /dev/null
+++ b/libgomp/testsuite/libgomp.fortran/sharing1.f90
@@ -0,0 +1,29 @@
+! { dg-do run }
+
+  use omp_lib
+  integer :: i, j, k
+  logical :: l
+  common /b/ i, j
+  i = 4
+  j = 8
+  l = .false.
+!$omp parallel private (k) firstprivate (i) shared (j) num_threads (2) &
+!$omp& reduction (.or.:l)
+  if (i .ne. 4 .or. j .ne. 8) l = .true.
+!$omp barrier
+  k = omp_get_thread_num ()
+  if (k .eq. 0) then
+    i = 14
+    j = 15
+  end if
+!$omp barrier
+  if (k .eq. 1) then
+    if (i .ne. 4 .or. j .ne. 15) l = .true.
+    i = 24
+    j = 25
+  end if
+!$omp barrier
+  if (j .ne. 25 .or. i .ne. (k * 10 + 14)) l = .true.
+!$omp end parallel
+  if (l .or. j .ne. 25) call abort
+end