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Date: Fri, 19 Nov 2010 17:06:47 +0300
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To: Derick Rethans <derick@php.net>
CC: PHP Internals <internals@lists.php.net>, Rasmus Lerdorf
	<rasmus@lerdorf.com>, Zeev Suraski <zeev@zend.com>
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Subject: Re: break/continue $var
From: dmitry@zend.com (Dmitry Stogov)

without $var it would be possible to compile break/continue into 
ZEND_FREE/ZEND_SWITCH_FREE and ZEND_JMP.

I also thought it would allow to remove op_array->brk_cont_array 
completely, but it's also used for exception handling. :(

Thanks. Dmitry.



Derick Rethans wrote:
> On Thu, 18 Nov 2010, Dmitry Stogov wrote:
> 
>> Previously we decided to remove "break/continue $var" syntax.
>> I even implemented it in PHP6 brunch, however it wasn't backported into
>> trunk. Could I do it?
> 
> Is there a really good reason to remove it?
> 
> regards,
> Derick