Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 51 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/gfortran.dg/class_allocate_8.f03 b/gcc-4.9/gcc/testsuite/gfortran.dg/class_allocate_8.f03
new file mode 100644
index 000000000..1abc55776
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gfortran.dg/class_allocate_8.f03
@@ -0,0 +1,51 @@
+! { dg-do run }
+! PR51870 - ALLOCATE with class function expression for SOURCE failed.
+! This version of the test allocates class arrays.
+!
+! Reported by Tobias Burnus  <burnus@gcc.gnu.org>
+!
+module show_producer_class
+  implicit none
+  type integrand
+    integer :: variable = 0
+  end type integrand
+
+  type show_producer
+  contains
+    procedure ,nopass :: create_show
+    procedure ,nopass :: create_show_array
+  end type
+contains
+  function create_show () result(new_integrand)
+    class(integrand) ,allocatable :: new_integrand
+    allocate(new_integrand)
+    new_integrand%variable = -1
+  end function
+  function create_show_array (n) result(new_integrand)
+    class(integrand) ,allocatable :: new_integrand(:)
+    integer :: n, i
+    allocate(new_integrand(n))
+    select type (new_integrand)
+      type is (integrand); new_integrand%variable = [(i, i= 1, n)]
+    end select
+  end function
+end module
+
+program main
+  use show_producer_class
+  implicit none
+  class(integrand) ,allocatable :: kernel(:)
+  type(show_producer) :: executive_producer
+
+  allocate(kernel(5),source=executive_producer%create_show_array (5))
+  select type(kernel)
+    type is (integrand);  if (any (kernel%variable .ne. [1,2,3,4,5])) call abort
+  end select
+
+  deallocate (kernel)
+
+  allocate(kernel(3),source=executive_producer%create_show ())
+  select type(kernel)
+    type is (integrand); if (any (kernel%variable .ne. -1)) call abort
+  end select
+end program