Subversion Repositories openrisc_2011-10-31

! { dg-do compile }

! PR fortran/41177

! Test for additional errors with type-bound procedure bindings.

! Namely that non-scalar base objects are rejected for TBP calls which are

! NOPASS, and that passed-object dummy arguments must be scalar, non-POINTER

! and non-ALLOCATABLE.

MODULE m

  IMPLICIT NONE

  TYPE t

  CONTAINS

    PROCEDURE, NOPASS :: myproc

  END TYPE t

  TYPE t2

  CONTAINS

    PROCEDURE, PASS :: nonscalar ! { dg-error "must be scalar" }

    PROCEDURE, PASS :: is_pointer ! { dg-error "must not be POINTER" }

    PROCEDURE, PASS :: is_allocatable ! { dg-error "must not be ALLOCATABLE" }

  END TYPE t2

CONTAINS

  SUBROUTINE myproc ()

  END SUBROUTINE myproc

  SUBROUTINE nonscalar (me)

    CLASS(t2), INTENT(IN) :: me(:)

  END SUBROUTINE nonscalar

  SUBROUTINE is_pointer (me)

    CLASS(t2), POINTER, INTENT(IN) :: me

  END SUBROUTINE is_pointer

  SUBROUTINE is_allocatable (me)

    CLASS(t2), ALLOCATABLE, INTENT(IN) :: me

  END SUBROUTINE is_allocatable

  SUBROUTINE test ()

    TYPE(t) :: arr(2)

    CALL arr%myproc () ! { dg-error "must be scalar" }

  END SUBROUTINE test

END MODULE m

! { dg-final { cleanup-modules "m" } }