pcre.jit

INIAdded in PHP 7.0

Pcre: pcre.jit — Enables or disables JIT compilation of patterns. This requires the PCRE library to be compiled with JIT support.

Default value 1
Development value 1
Production value 1

Modifiability: INI_ALL - The pcre.jit INI directive can be configured anywhere, including php.ini files, ini_set calls, Apache .htaccess files, per-directory .ini files, etc.

PHP 5
PHP 7.0
Added
PHP 7.1-7.4
PHP 8.0
PHP 8.1
PHP 8.2
PHP 8.3
PHP 8.4
PHP 8.5
[Pcre]
pcre.jit = 1

Changes to the pcre.jit INI

PHP 7.0

  • INI directive added

pcre.jit INI Availability

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