1 files changed, 39 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.dg/allocatable_dummy_3.f90 b/gcc-4.9/gcc/testsuite/gfortran.dg/allocatable_dummy_3.f90
new file mode 100644
index 000000000..d2b4e1eba
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gfortran.dg/allocatable_dummy_3.f90
@@ -0,0 +1,39 @@
+! { dg-do run }
+! PR 28416: Check that allocatable dummies can be passed onwards as non-assumed
+! shape arg.
+program main
+
+    implicit none
+    integer, allocatable :: a(:)
+
+    interface
+        subroutine foo(v_out)
+            integer, allocatable :: v_out(:)
+        end subroutine foo
+    end interface
+
+    call foo(a)
+    if (any(a /= [ 1, 2, 3 ])) call abort()
+
+end program
+
+
+subroutine foo(v_out)
+    implicit none
+    integer, allocatable :: v_out(:)
+
+    allocate(v_out(3))
+    call bar(v_out, size(v_out))
+end subroutine foo
+
+
+subroutine bar(v, N)
+    implicit none
+    integer :: N
+    integer :: v(N)
+    integer :: i
+
+    do i = 1, N
+        v(i) = i
+    end do
+end subroutine bar