gcc/testsuite/gfortran.dg/used_dummy_types_1.f90

   1 ! { dg-do run }
   2 ! This checks the fix for PR20244 in which USE association
   3 ! of derived types would cause an ICE, if the derived type
   4 ! was also available by host association. This occurred
   5 ! because the backend declarations were different.
   6 !
   7 ! Contributed by Paul Thomas  <pault@gcc.gnu.org>
   8 !==============
   9 module mtyp
  10   type t1
  11      integer::a
  12   end type t1
  13 end module mtyp
  14 !==============
  15 module atest
  16   use mtyp
  17   type(t1)::ze
  18 contains
  19   subroutine test(ze_in )
  20     use mtyp
  21     implicit none
  22     type(t1)::ze_in
  23     ze_in = ze
  24   end subroutine test
  25   subroutine init( )
  26     implicit none
  27     ze = t1 (42)
  28   end subroutine init
  29 end module atest
  30 !==============
  31   use atest
  32   type(t1) :: res = t1 (0)
  33   call init ()
  34   call test (res)
  35   if (res%a.ne.42) STOP 1
  36 end