From: Steve Kargl <sgk@troutmask.apl.washington.edu>
To: Harald Anlauf <anlauf@gmx.de>
Cc: fortran <fortran@gcc.gnu.org>, gcc-patches <gcc-patches@gcc.gnu.org>
Subject: Re: [PATCH] Fortran: fix passing of optional dummies to bind(c) procedures [PR113866]
Date: Tue, 13 Feb 2024 09:21:36 -0800 [thread overview]
Message-ID: <ZculIIjq3DWHEJ3a@troutmask.apl.washington.edu> (raw)
In-Reply-To: <trinity-5dd087fa-83a3-41dc-8b2a-e3f74c90944c-1707771428331@3c-app-gmx-bap22>
On Mon, Feb 12, 2024 at 09:57:08PM +0100, Harald Anlauf wrote:
> Dear all,
>
> the attached patch fixes a mis-handling of optional dummy arguments
> passed to optional dummy arguments of procedures with the bind(c)
> attribute. When those procedures are expecting CFI descriptors,
> there is no special treatment like a presence check necessary
> that by default passes a NULL pointer as default.
>
> The testcase tries to exercise various combinations of passing
> assumed-length character between bind(c) and non-bind(c), which
> apparently was insufficiently covered in the testsuite.
>
> Regtested on x86_64-pc-linux-gnu. OK for mainline?
>
Yes. Thanks for filling out the more detailed testcase.
--
Steve
next prev parent reply other threads:[~2024-02-13 17:21 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-12 20:57 Harald Anlauf
2024-02-13 17:21 ` Steve Kargl [this message]
2024-02-13 18:13 ` Harald Anlauf
2024-02-13 19:28 ` Harald Anlauf
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