1 files changed, 37 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/class_1.f03 b/gcc/testsuite/gfortran.dg/class_1.f03
new file mode 100644
index 000000000..f21133a05
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/class_1.f03
@@ -0,0 +1,37 @@
+! { dg-do run }
+!
+! PR 40940: CLASS statement
+!
+! Contributed by Janus Weil <janus@gcc.gnu.org>
+
+implicit none
+
+type t
+  integer :: comp
+  class(t),pointer :: c2
+end type
+
+class(t),pointer :: c1
+
+allocate(c1)
+
+c1%comp = 5
+c1%c2 => c1
+
+print *,c1%comp
+
+call sub(c1)
+
+if (c1%comp/=5) call abort()
+
+deallocate(c1)
+
+contains
+
+  subroutine sub (c3)
+    class(t) :: c3
+    print *,c3%comp
+  end subroutine
+
+end
+