1! { dg-do compile }
2program main
3  type t1
4     integer, allocatable :: x(:)
5     integer, allocatable :: y(:)
6  end type t1
7  type(t1), allocatable :: v(:)
8  allocate (v(3), v(4))  ! { dg-error "Allocate-object at \\(1\\) also appears at \\(2\\)" }
9  allocate (v(1), v(1)%x(2)) ! { dg-error "Allocate-object at \\(1\\) is subobject of object at \\(2\\)" }
10  allocate (v(1)%x(2), v(1)) ! { dg-error "Allocate-object at \\(1\\) is subobject of object at \\(2\\)" }
11  allocate (v(1)%y(2), v(1)%x(1))
12  allocate (v(2)%x(3), v(2)%x(3)) ! { dg-error "Allocate-object at \\(1\\) also appears at \\(2\\)" }
13  allocate (v(1)%x(3), v(2)%x(3))
14  deallocate (v, v)  ! { dg-error "Allocate-object at \\(1\\) also appears at \\(2\\)" }
15  deallocate (v, v(1)%x) ! { dg-error "Allocate-object at \\(1\\) is subobject of object at \\(2\\)" }
16  deallocate (v(1)%x, v) ! { dg-error "Allocate-object at \\(1\\) is subobject of object at \\(2\\)" }
17  deallocate (v(1)%y, v(1)%x)
18  deallocate (v(2)%x, v(2)%x) ! { dg-error "Allocate-object at \\(1\\) also appears at \\(2\\)" }
19  deallocate (v(1)%x, v(2)%x)
20end program main
21