Re: [PHP-DEV] re2c scanner issue

2008-03-25 Thread Marcus Boerger
Hello Dmitry, Tuesday, March 25, 2008, 11:19:08 AM, you wrote: Hi Marcus, The ext/tokenizer/tests/token_get_all_variation17.phpt is probably the There are probably more changes coming so there is not so much need to change this part right now. last broken test. It has a memleak. I am not

[PHP-DEV] re2c scanner issue

2008-03-25 Thread Dmitry Stogov
Hi Marcus, The ext/tokenizer/tests/token_get_all_variation17.phpt is probably the last broken test. It has a memleak. I am not trying to fix it because you should know it much better, also re2c scanner is not ported to HEAD yet and you may keep changes that must be ported. BTW PHP_5_3

Re: [PHP-DEV] re2c scanner issue

2008-03-25 Thread Dmitry Stogov
Sorry, but I didn't store benchmarks before re2c patch so I can just compare PHP_5_3 and PHP_5_2. Drupal 20% faster Qdig 2% faster typo3 30% faster wordpress 15% faster xoops 10% faster Not all the speedup caused by re2c scanner, but it makes significant part of it. Thanks. Dmitry.

Re: [PHP-DEV] re2c scanner issue

2008-03-25 Thread Marcus Boerger
Hello Dmitry, Johannes wow! so we all together made pretty good progress. We really need to announce that, maybe to make people help in getting the release straight? marcus Tuesday, March 25, 2008, 11:46:20 AM, you wrote: Sorry, but I didn't store benchmarks before re2c patch so I can just

Re: [PHP-DEV] re2c scanner issue

2008-03-25 Thread Christian Schneider
Dmitry Stogov wrote: Drupal 20% faster Qdig 2% faster typo3 30% faster wordpress 15% faster xoops 10% faster Out of curiosity: I assume this is without an opcode cache? - Chris -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php

Re: [PHP-DEV] re2c scanner issue

2008-03-25 Thread David Zülke
of course. how can you measure scanner performance with an opcode cache on :p David Am 25.03.2008 um 14:15 schrieb Christian Schneider: Dmitry Stogov wrote: Drupal 20% faster Qdig 2% faster typo3 30% faster wordpress 15% faster xoops 10% faster Out of curiosity: I assume this is

Re: [PHP-DEV] re2c scanner issue

2008-03-25 Thread Christian Schneider
David Zülke wrote: of course. how can you measure scanner performance with an opcode cache on :p That's what I thought. It also means my initial excitement is gone as we (as anyone running anything but a personal home page) are using opcode caches anyway. I basically just wanted it to be

Re: [PHP-DEV] re2c scanner issue

2008-03-25 Thread Dmitry Stogov
Of course. Dmitry. Christian Schneider wrote: Dmitry Stogov wrote: Drupal 20% faster Qdig 2% faster typo3 30% faster wordpress 15% faster xoops 10% faster Out of curiosity: I assume this is without an opcode cache? - Chris -- PHP Internals - PHP Runtime Development Mailing List To

Re: [PHP-DEV] re2c scanner issue

2008-03-25 Thread Scott MacVicar
The opcode cache skips out the scanning, parsing and compilation steps after the first run. So if you have an opcode cache you're only going to see benefit the first time before its stored. Scott Christian Schneider wrote: David Z|lke wrote: of course. how can you measure scanner

Re: [PHP-DEV] re2c scanner issue

2008-03-25 Thread Marcus Boerger
Hello David, Tuesday, March 25, 2008, 2:22:31 PM, you wrote: of course. how can you measure scanner performance with an opcode cache on :p Note that Dmitry wrote that he did not isolate the scanner performance alone. I would assume that the bigger parts of listed speedups are based on other

Re: [PHP-DEV] re2c scanner issue

2008-03-25 Thread Ilia Alshanetsky
This is without an opcode cache I presume? On 25-Mar-08, at 6:46 AM, Dmitry Stogov wrote: Sorry, but I didn't store benchmarks before re2c patch so I can just compare PHP_5_3 and PHP_5_2. Drupal 20% faster Qdig 2% faster typo3 30% faster wordpress 15% faster xoops 10% faster Not all the