#49365 [NEW]: Memory leak in create_function()

From: pearl1985 at interia dot pl Operating system: Windows XP x64 PHP version: 5.3.0 PHP Bug Type: *Programming Data Structures Bug description: Memory leak in create_function() Description: ------------ Looping create_function() leaks memory even if you unset the object. Reproduce code: --------------- <? while(true) { $var = create_function('', '$a = 0;'); unset($var); } ?> Expected result: ---------------- No increase in memory usage. Actual result: -------------- Grows around 100-150meg per sec. -- Edit bug report at http://bugs.php.net/?id=49365&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=49365&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=49365&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=49365&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=49365&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=49365&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=49365&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=49365&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=49365&r=needscript Try newer version: http://bugs.php.net/fix.php?id=49365&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=49365&r=support Expected behavior: http://bugs.php.net/fix.php?id=49365&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=49365&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=49365&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=49365&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=49365&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=49365&r=dst IIS Stability: http://bugs.php.net/fix.php?id=49365&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=49365&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=49365&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=49365&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=49365&r=mysqlcfg