RE: [PHP-DEV] Adding the generated files for GOTO/SWITCH VM to CVS
| From: | Dmitry Stogov | Date: | Fri, 17 Jun 2005 10:17:13 +0000 |
| Subject: | RE: [PHP-DEV] Adding the generated files for GOTO/SWITCH VM to CVS | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-16777@lists.php.net to get a copy of this message | ||
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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