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! { dg-do run }
!
! PR 78661: [OOP] Namelist output missing object designator under DTIO
!
! Contributed by Ian Harvey <ian_harvey@bigpond.com>
MODULE m
IMPLICIT NONE
TYPE :: t
CHARACTER :: c
CONTAINS
PROCEDURE :: write_formatted
GENERIC :: WRITE(FORMATTED) => write_formatted
PROCEDURE :: read_formatted
GENERIC :: READ(FORMATTED) => read_formatted
END TYPE
CONTAINS
SUBROUTINE write_formatted(dtv, unit, iotype, v_list, iostat, iomsg)
CLASS(t), INTENT(IN) :: dtv
INTEGER, INTENT(IN) :: unit
CHARACTER(*), INTENT(IN) :: iotype
INTEGER, INTENT(IN) :: v_list(:)
INTEGER, INTENT(OUT) :: iostat
CHARACTER(*), INTENT(INOUT) :: iomsg
WRITE (unit, "(A)", IOSTAT=iostat, IOMSG=iomsg) dtv%c
END SUBROUTINE
SUBROUTINE read_formatted(dtv, unit, iotype, v_list, iostat, iomsg)
CLASS(t), INTENT(INOUT) :: dtv
INTEGER, INTENT(IN) :: unit
CHARACTER(*), INTENT(IN) :: iotype
INTEGER, INTENT(IN) :: v_list(:)
INTEGER, INTENT(OUT) :: iostat
CHARACTER(*), INTENT(INOUT) :: iomsg
READ (unit, "(A)", IOSTAT=iostat, IOMSG=iomsg) dtv%c
END SUBROUTINE
END MODULE
PROGRAM p
USE m
IMPLICIT NONE
character(len=4), dimension(3) :: buffer
call test_type
call test_class
contains
subroutine test_type
type(t) :: x
namelist /n1/ x
x = t('a')
write (buffer, n1)
if (buffer(2) /= " X=a") call abort()
end subroutine
subroutine test_class
class(t), allocatable :: y
namelist /n2/ y
y = t('b')
write (buffer, n2)
if (buffer(2) /= " Y=b") call abort()
end subroutine
END
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