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Re: [Patch, Fortran, OOP] PR 42769: ICE in resolve_typebound_procedure

From: Tobias Burnus <burnus at net-b dot de>
To: Janus Weil <janus at gcc dot gnu dot org>
Cc: gfortran <fortran at gcc dot gnu dot org>, gcc-patches <gcc-patches at gcc dot gnu dot org>
Date: Sun, 29 Aug 2010 22:05:14 +0200
Subject: Re: [Patch, Fortran, OOP] PR 42769: ICE in resolve_typebound_procedure
References: <AANLkTi=98-qJU6JfFJNgj8qTREZ0ova2W+n-yvzUzjMt@mail.gmail.com>

Janus Weil wrote:

Ok for trunk?

OK, though I wonder whether

+  /* Make sure the vtab has been generated.  */
+  vtab = gfc_find_derived_vtab (derived);

will not lead to an assigned-but-not-used warning? Wouldn't a simple

+ gfc_find_derived_vtab (derived);

be sufficient?

Tobias,
who has not compiled the code.

2010-08-29 Janus Weil<janus@gcc.gnu.org>

	PR fortran/42769
	* resolve.c (resolve_structure_cons): For derived types, make sure the
	type has been resolved.
	(resolve_typebound_procedures): Make sure the vtab has been generated.

2010-08-29 Janus Weil<janus@gcc.gnu.org>

	PR fortran/42769
	* gfortran.dg/dynamic_dispatch_11.f03: New.

Follow-Ups:
- Re: [Patch, Fortran, OOP] PR 42769: ICE in resolve_typebound_procedure
  - From: Janus Weil

References:
- [Patch, Fortran, OOP] PR 42769: ICE in resolve_typebound_procedure
  - From: Janus Weil

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