1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/der_pointer_3.f90 b/gcc/testsuite/gfortran.dg/der_pointer_3.f90
new file mode 100644
index 000000000..ad9f7a7f8
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/der_pointer_3.f90
@@ -0,0 +1,20 @@
+! { dg-do compile }
+! PR 18568
+! Find pointer-to-array components
+module ints
+   type :: bar
+      integer, pointer :: th(:)
+   end type bar
+contains
+   function foo(b)
+      type(bar), intent(in) :: b
+      integer :: foo(size(b%th))
+      foo = 0
+   end function foo
+end module ints
+
+program size_test
+  use ints
+end program size_test
+
+! { dg-final { cleanup-modules "ints" } }