gcc/testsuite/gfortran.dg/derived_init_1.f90

   1 ! { dg-do run }
   2 ! Check that allocatable/pointer variables of derived types with initialized
   3 ! components are are initialized when allocated
   4 ! PR 21625
   5 program test
   6
   7     implicit none
   8     type :: t
   9         integer :: a = 3
  10     end type t
  11     type :: s
  12         type(t), pointer :: p(:)
  13         type(t), pointer :: p2
  14     end type s
  15     type(t), pointer :: p
  16     type(t), allocatable :: q(:,:)
  17     type(s) :: z
  18     type(s) :: x(2)
  19
  20     allocate(p, q(2,2))
  21     if (p%a /= 3) STOP 1
  22     if (any(q(:,:)%a /= 3)) STOP 2
  23
  24     allocate(z%p2, z%p(2:3))
  25     if (z%p2%a /= 3) STOP 3
  26     if (any(z%p(:)%a /= 3)) STOP 4
  27
  28     allocate(x(1)%p2, x(1)%p(2))
  29     if (x(1)%p2%a /= 3) STOP 5
  30     if (any(x(1)%p(:)%a /= 3)) STOP 6
  31 end program test
  32