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Re: [Patch, Fortran, OOP] Reject polymorphic arrays in 4.6

From: Tobias Burnus <burnus at net-b dot de>
To: Janus Weil <janus at gcc dot gnu dot org>
Cc: gcc patches <gcc-patches at gcc dot gnu dot org>, gfortran <fortran at gcc dot gnu dot org>
Date: Sat, 12 Feb 2011 19:06:12 +0100
Subject: Re: [Patch, Fortran, OOP] Reject polymorphic arrays in 4.6
References: <AANLkTinBVHdi2ySEJssLRGmosBMnfWFBhrCfHFJdn9Zo@mail.gmail.com>

Janus Weil wrote:

the 4.6 release is approaching in big steps and it will feature a lot
of OOP goodies. However, polymorphic arrays are still basically
unimplemented and I think the cleanest way to deal with this is to
reject dimensionful class variables altogether. This is what the
attached patch does.

Ok for trunk?

OK - that seems to be the most sensible. Hopefully, polymorphic arrays will be supported in 4.7 - and unlimited polymorphism soon after.

Tobias

2011-02-12 Janus Weil<janus@gcc.gnu.org>

	* class.c (gfc_build_class_symbol): Reject polymorphic arrays.
	* decl.c (build_sym,build_struct,attr_decl1): Use return value of
	'gfc_build_class_symbol'.

2011-02-12 Janus Weil<janus@gcc.gnu.org>

	* gfortran.dg/allocate_derived_1.f90: Modified.
	* gfortran.dg/class_7.f03: Modified.
	* gfortran.dg/coarray_14.f90: Modified.
	* gfortran.dg/typebound_proc_13.f03: Modified.

Follow-Ups:
- Re: [Patch, Fortran, OOP] Reject polymorphic arrays in 4.6
  - From: Janus Weil

References:
- [Patch, Fortran, OOP] Reject polymorphic arrays in 4.6
  - From: Janus Weil

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