Bug #78986 [NEW]: Memory Leak

From: j124519951 at gmail dot com Operating system: Linux PHP version: 7.4.0 Package: Reproducible crash Bug Type: Bug Bug description:Memory Leak Description: ------------ When I run the test script in PHP 7.4.0, 100% run out of memory. Test script: --------------- <?php define('TEST_TEST', 1); class TestClass2 { function __construct() {} } class TestClass extends TestClass2 { var $test = [ TEST_TEST => 'test' ]; } new TestClass(); Actual result: -------------- Out of memory -- Edit bug report at https://bugs.php.net/bug.php?id=78986&edit=1 -- Fix committed: https://bugs.php.net/fix.php?id=78986&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=78986&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=78986&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=78986&r=needscript Try newer version: https://bugs.php.net/fix.php?id=78986&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=78986&r=support Expected behavior: https://bugs.php.net/fix.php?id=78986&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=78986&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=78986&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=78986&r=globals PHP version support discontinued: https://bugs.php.net/fix.php?id=78986&r=phptooold Daylight Savings: https://bugs.php.net/fix.php?id=78986&r=dst IIS Stability: https://bugs.php.net/fix.php?id=78986&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=78986&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=78986&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=78986&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=78986&r=mysqlcfg