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To: "'Sebastian Bergmann'" <sb@sebastian-bergmann.de>,
	<internals@lists.php.net>
Date: Fri, 17 Jun 2005 14:17:13 +0400
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In-Reply-To: <d8u70n$lfk$1@sea.gmane.org>
Subject: RE: [PHP-DEV] Adding the generated files for GOTO/SWITCH VM to CVS
From: dmitry@zend.com ("Dmitry Stogov")
References: <d8u70n$lfk$1@sea.gmane.org>

Hi Sebastian,

I don't like generated files in CVS at all.
Having several copies can be a reason of lot of mistakes.

Right now you are able to make call-threaded PHP, then regenerate executor
and build another one.
I think it is possible to automat this process with PHP building system.

Old version of specialiser was implemented in C preprocessor and didn't
require generation at all.
But final executor was hard for debug.

Thanks. Dmitry.

> -----Original Message-----
> From: news [mailto:news@sea.gmane.org] On Behalf Of Sebastian Bergmann
> Sent: Friday, June 17, 2005 2:06 PM
> To: internals@lists.php.net
> Subject: [PHP-DEV] Adding the generated files for GOTO/SWITCH 
> VM to CVS
> 
> 
>  It would be great (from a usability point) to add the 
> generated files  for all three (CALL, GOTO, SWITCH) VM models 
> to CVS as
> 
>    zend_vm_opcodes_call.h
>    zend_vm_execute_call.h
>    zend_vm_opcodes_goto.h
>    zend_vm_execute_goto.h
>    zend_vm_opcodes_switch.h
>    zend_vm_execute_switch.h
> 
>  and have the --with-zend-vm configure parameter choose the 
> right pair.
> 
>  This way it will be possible to build GOTO and SWITCH 
> without a working  PHP interpreter available. It would also 
> be consistent with the "have  all generated files in CVS" rule.
> 
>  To make things easier with this new setup the 
> zend_vm_gen.php script  should be changed that it creates the 
> above listed files by default.
> 
> -- 
> Sebastian Bergmann                      
> http://www.sebastian-bergmann.de/
> GnuPG Key: 0xB85B5D69 / 27A7 2B14 09E4 98CD 6277 0E5B 6867 
> C514 B85B 5D69
> 
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