From: "Thomas Løcke" <thomas@12boo.net>
Subject: Re: Labeled exit within generalized labeled loop not allowed?
Date: Mon, 16 Jul 2012 11:33:48 +0200
Date: 2012-07-16T11:33:48+02:00 [thread overview]
Message-ID: <5003dffc$0$291$14726298@news.sunsite.dk> (raw)
In-Reply-To: <d42dbe56-a2ac-4898-96a8-372292b19e38@googlegroups.com>
On 07/13/2012 06:19 PM, Marc C wrote:
> I find it hard to believe that this would be a GNAT GPL 2012 compiler bug, but I don't see anything in the LRM that indicates this wouldn't be legal.
>
> Code containing a labeled generalized loop (the "for Elem of Some_Container" type), with a conditional exit referencing the loop label, fails to compile with an "Invalid loop name in exit statement" error.
>
> What's the rationale for this? Or a consequence of what? Or is it a compiler bug?
Hmm, it appears we're the only people who experience this, or perhaps
the only people who care? :D
I would've thought that labeled exits were something that were widely
used.
--
Thomas L�cke | thomas@12boo.net | http://12boo.net
next prev parent reply other threads:[~2012-07-24 11:50 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-13 16:19 Labeled exit within generalized labeled loop not allowed? Marc C
2012-07-13 17:21 ` Thomas Løcke
2012-07-16 9:33 ` Thomas Løcke [this message]
2012-07-16 10:33 ` Niklas Holsti
2012-07-16 12:03 ` Niklas Holsti
2012-07-16 12:29 ` Thomas Løcke
2012-07-16 15:24 ` Marc C
2012-07-17 6:01 ` Thomas Løcke
2012-07-19 6:41 ` Randy Brukardt
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