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Re: [Patch, Fortran] PRs 60495/58880: Fix issues with finalization expressions
- From: Mikael Morin <mikael dot morin at sfr dot fr>
- To: Tobias Burnus <burnus at net-b dot de>, Bernhard Reutner-Fischer <rep dot dot dot nop at gmail dot com>
- Cc: gcc-patches <gcc-patches at gcc dot gnu dot org>, gfortran <fortran at gcc dot gnu dot org>
- Date: Sun, 06 Apr 2014 18:35:57 +0200
- Subject: Re: [Patch, Fortran] PRs 60495/58880: Fix issues with finalization expressions
- Authentication-results: sourceware.org; auth=none
- References: <533F2F37 dot 8010304 at net-b dot de> <20140405211236 dot GA10342 at nbbrfq dot cc dot univie dot ac dot at> <53417B2E dot 8000608 at net-b dot de>
Le 06/04/2014 18:05, Tobias Burnus a écrit :
> Bernhard Reutner-Fischer wrote:
>> On Sat, Apr 05, 2014 at 12:16:23AM +0200, Tobias Burnus wrote:
>>> + bool has_final2 = false;
>>> + if (!gfc_resolve_finalizers (c->ts.u.derived, &has_final))
>>> + return false; /* Error. */
>>> + has_final = has_final || has_final2;
>> debugging-leftover? What's the purpose of has_final2?
>> Did you mean has_final |= true i.e. has_final = true here?
>> What am i missing? :)
> It is supposed to propagate the information whether any of the
> components ("c") has a derived type. However, I made a typo: It should
> be "&has_final2" instead of "&has_final".
gfc_is_finalizable couldn't be used?