#24699 [Ver->Csd]: Memory Leak with per-class constants
ID: 24699
Updated by: stas@php.net
Reported By: fujimura at wakhok dot ac dot jp
-Status: Verified
+Status: Closed
Bug Type: Zend Engine 2 problem
Operating System: *
PHP Version: 5CVS-2003-07-24 (dev)
New Comment:
This bug has been fixed in CVS.
In case this was a PHP problem, snapshots of the sources are packaged
every three hours; this change will be in the next snapshot. You can
grab the snapshot at http://snaps.php.net/.
In case this was a documentation problem, the fix will show up soon at
http://www.php.net/manual/.
In case this was a PHP.net website problem, the change will show
up on the PHP.net site and on the mirror sites in short time.
Thank you for the report, and for helping us make PHP better.
Previous Comments:
------------------------------------------------------------------------
[2003-07-24 16:29:58] helly@php.net
marcus@zaphod /usr/src/php5 $ php -r 'class TEST { const FOO =
SEEK_CUR; }'
/usr/src/php5/Zend/zend_language_scanner.l(1111) : Freeing 0x406842B0
(9 bytes), script=-
marcus@zaphod /usr/src/php5 $ php -r 'class TEST { const FOO = 1; }'
marcus@zaphod /usr/src/php5 $ php -r 'class TEST { const FOO =
PHP_VERSION; }'
/usr/src/php5/Zend/zend_language_scanner.l(1111) : Freeing 0x406842B0
(12 bytes), script=-
/usr/src/php5/Zend/zend_constants.c(290) : Freeing 0x40684268 (12
bytes), script=-
/usr/src/php5/Zend/zend_variables.c(111) : Actual location (location
was relayed)
/usr/src/php5/Zend/zend_compile.c(2349) : Freeing 0x40684220 (16
bytes), script=-
------------------------------------------------------------------------
[2003-07-17 23:17:54] fujimura at wakhok dot ac dot jp
Description:
------------
The per-class constant causes memory leaks used with builtin
constants.
configure line:
./configure \
--with-apxs=/usr/local/apache/bin/apxs \
--disable-short-tags \
--enable-versioning \
--enable-bcmath \
--enable-dio \
--enable-mbstring \
--enable-mbregex \
--enable-wddx \
--enable-dom \
--with-iconv \
--with-xsl \
--with-openssl \
--with-zlib \
--with-bz2 \
--enable-debug
Reproduce code:
---------------
[user@loki php-src]$ php -r 'class TEST { const FOO = SEEK_CUR; }'
/home/user/php-src/Zend/zend_language_scanner.l(1111) : Freeing
0x40435334 (9 bytes), script=-
/home/user/php-src/Zend/zend_compile.c(2405) : Freeing 0x404352F0 (16
bytes), script=-
------------------------------------------------------------------------
--
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Thread (4 messages)