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! { dg-do compile }
!
! PR 43696: [OOP] Bogus error: Passed-object dummy argument must not be POINTER
!
! Contributed by Hans-Werner Boschmann <boschmann@tp1.physik.uni-siegen.de>
MODULE error_stack_module
implicit none
type,abstract::serializable_class
contains
procedure(ser_DTV_RF),deferred::read_formatted
end type serializable_class
abstract interface
subroutine ser_DTV_RF(dtv,unit,iotype,v_list,iostat,iomsg)
import serializable_class
CLASS(serializable_class),INTENT(INOUT) :: dtv
INTEGER, INTENT(IN) :: unit
CHARACTER (LEN=*), INTENT(IN) :: iotype
INTEGER, INTENT(IN) :: v_list(:)
INTEGER, INTENT(OUT) :: iostat
CHARACTER (LEN=*), INTENT(INOUT) :: iomsg
end subroutine ser_DTV_RF
end interface
type,extends(serializable_class)::error_type
class(error_type),pointer::next=>null()
contains
procedure::read_formatted=>error_read_formatted
end type error_type
contains
recursive subroutine error_read_formatted(dtv,unit,iotype,v_list,iostat,iomsg)
CLASS(error_type),INTENT(INOUT) :: dtv
INTEGER, INTENT(IN) :: unit
CHARACTER (LEN=*), INTENT(IN) :: iotype
INTEGER, INTENT(IN) :: v_list(:)
INTEGER, INTENT(OUT) :: iostat
CHARACTER (LEN=*), INTENT(INOUT) :: iomsg
character(8),allocatable::type
character(8),allocatable::next
call basic_read_string(unit,type)
call basic_read_string(unit,next)
if(next=="NEXT")then
allocate(dtv%next)
call dtv%next%read_formatted(unit,iotype,v_list,iostat,iomsg)
end if
end subroutine error_read_formatted
end MODULE error_stack_module
module b_module
implicit none
type::b_type
class(not_yet_defined_type_type),pointer::b_component ! { dg-error "is a type that has not been declared" }
end type b_type
end module b_module
! { dg-final { cleanup-modules "error_stack_module b_module" } }
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