[Patch, Fortran, OOP] PR 58175: Incorrect warning message on scalar finalizer

[Janus Weil <janus at gcc dot gnu dot org>]

Hi all,

the attached patch was posted on bugzilla by Tobias three years ago,
but left unattended since then. It is simple, works well (fixing a
bogus warning) and regtests cleanly on x86_64-linux-gnu.

If no one objects, I will commit this to trunk by tomorrow.

Cheers,
Janus



2016-11-28  Tobias Burnus  <burnus@net-b.de>

    PR fortran/58175
    * resolve.c (gfc_resolve_finalizers): Properly detect scalar finalizers.

2016-11-28  Janus Weil  <janus@gcc.gnu.org>

    PR fortran/58175
    * gfortran.dg/finalize_30.f90: New test case.

Attachment: pr58175.diff
Description: Text document

! { dg-do compile }
! { dg-options "-Wsurprising" }
!
! PR 58175: [OOP] Incorrect warning message on scalar finalizer
!
! Contributed by Andrew Benson <abensonca@gmail.com>

module ct
  type :: a
   contains
     final :: aD
  end type
contains
  subroutine aD(self)
    type(a), intent(inout) :: self
  end subroutine
end module

program test
  use ct
end