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[Patch, Fortran] PR 44213: ICE when extending abstract type

From: Janus Weil <janus at gcc dot gnu dot org>
To: gfortran <fortran at gcc dot gnu dot org>, gcc-patches <gcc-patches at gcc dot gnu dot org>
Date: Fri, 21 May 2010 00:13:11 +0200
Subject: [Patch, Fortran] PR 44213: ICE when extending abstract type

Hi all,

the attached patch fixes a small problem with abstract types and is
pretty much obvious (provided I'm reading the standard correctly and
do not overlook anything).

Regtested on x86_64-unknown-linux-gnu. Ok for trunk?

Cheers,
Janus



2010-05-21  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/44213
	* resolve.c (ensure_not_abstract): Allow abstract types with
	non-abstract ancestors.


2010-05-21  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/44213
	* gfortran.dg/abstract_type_7.f03: New.

Attachment: pr44213.diff
Description: Binary data

Attachment: abstract_type_7.f03
Description: Binary data

Follow-Ups:
- Re: [Patch, Fortran] PR 44213: ICE when extending abstract type
  - From: Tobias Burnus

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