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From: tmoran@acm.org
Subject: Re: setting 'Size and unchecked conversion safe here?
Date: Fri, 11 Feb 2005 14:34:34 -0600
Date: 2005-02-11T14:34:34-06:00	[thread overview]
Message-ID: <oNidnX_2jJdHi5DfRVn-2A@comcast.com> (raw)
In-Reply-To: mailman.130.1108147882.527.comp.lang.ada@ada-france.org

>    for My_Access_To_Subprogram_Type'Size use 64;
>
>and GNAT warns me about 32 bits being unused. But Unchecked_Conversion
>between the access and the modular works fine. Now, is it working fine
>by chance or by language definition?
   ARM 13.9(5 .. 11) says
"If all of the following are true,
 ...
 S'Size = Target'Size
 ...
 Otherwise, the effect is implementation defined; ..."



  parent reply	other threads:[~2005-02-11 20:34 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-02-11 18:52 setting 'Size and unchecked conversion safe here? Marius Amado Alves
2005-02-11 19:08 ` Martin Krischik
2005-02-11 20:34 ` tmoran [this message]
2005-02-11 22:37   ` Marius Amado Alves
2005-02-11 23:49     ` tmoran
2005-02-12 13:10       ` Marius Amado Alves
2005-02-12  6:55     ` Martin Krischik
2005-02-12 13:30       ` Marius Amado Alves
2005-02-12 14:57         ` Martin Krischik
2005-02-12 16:03           ` Marius Amado Alves
2005-02-12 16:04           ` Marius Amado Alves
2005-02-11 23:38 ` Robert A Duff
2005-02-12 12:46   ` Marius Amado Alves
2005-02-12 18:05     ` tmoran
2005-02-12 18:29       ` Marius Amado Alves
2005-02-12 19:14     ` Robert A Duff
2005-02-12 19:48       ` Marius Amado Alves
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