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Re: [Patch, fortran] PR68196 [4.9/5/6 Regression] ICE on function result with procedure pointer component
- From: Steve Kargl <sgk at troutmask dot apl dot washington dot edu>
- To: Paul Richard Thomas <paul dot richard dot thomas at gmail dot com>
- Cc: "fortran at gcc dot gnu dot org" <fortran at gcc dot gnu dot org>, gcc-patches <gcc-patches at gcc dot gnu dot org>, Damian Rouson <damian at sourceryinstitute dot org>
- Date: Sat, 7 Nov 2015 07:57:54 -0800
- Subject: Re: [Patch, fortran] PR68196 [4.9/5/6 Regression] ICE on function result with procedure pointer component
- Authentication-results: sourceware.org; auth=none
- References: <CAGkQGi+md602xtD8w0GNwWuCevJ-DnNFUXyXNLEUGzgRaRUMsQ at mail dot gmail dot com>
On Wed, Nov 04, 2015 at 04:03:10PM +0100, Paul Richard Thomas wrote:
>
> 2015-11-04 Paul Thomas <pault@gcc.gnu.org>
>
> PR fortran/68196
> * class.c (has_finalizer_component): Prevent infinite recursion
> through this function if the derived type and that of its
> component are the same.
> * trans-types.c (gfc_get_derived_type): Do the same for proc
> pointers by ignoring the explicit interface for the component.
>
> PR fortran/66465
> * check.c (same_type_check): If either of the expressions is
> BT_PROCEDURE, use the typespec from the symbol, rather than the
> expression.
>
> 2015-11-04 Paul Thomas <pault@gcc.gnu.org>
>
> PR fortran/68196
> * gfortran.dg/proc_ptr_47.f90: New test.
>
> PR fortran/66465
> * gfortran.dg/pr66465.f90: New test.
OK. Thanks for the patch.
--
steve