opcache.jit_hot_loop

INI • INI default value changed in 8.5
Default value 61
Development value empty
Production value empty

Modifiability: INI_SYSTEM - The opcache.jit_hot_loop INI directive directive is a system-directive, and can only be configured in php.ini files or Server-API configuration files such as Apache httpd.conf. It cannot be configured with ini_set calls.

PHP 5
PHP 7
PHP 8.0
Added
PHP 8.1-8.2
PHP 8.3-8.4
PHP 8.5
Changed
PHP 8.6 
opcache.jit_hot_loop = 61

Changes to the opcache.jit_hot_loop INI

PHP 8.5

  • INI directive default value changed from 64 to 61

PHP 8.0

  • INI directive added

opcache.jit_hot_loop INI Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Supported Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Security-Fixes Only Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported No
PHP 7.3Unsupported No
PHP 7.2Unsupported No
PHP 7.1Unsupported No
PHP 7.0Unsupported No
PHP 5.6Unsupported No
PHP 5.5Unsupported No
PHP 5.4Unsupported No
PHP 5.3Unsupported No