--TEST-- JIT CMP: 006 Undefined variable checks --INI-- opcache.enable=1 opcache.enable_cli=1 opcache.file_update_protection=0 opcache.protect_memory=1 --FILE-- --EXPECTF-- Warning: Undefined variable $x in %s on line %d bool(false) Warning: Undefined variable $x in %s on line %d bool(false) Warning: Undefined variable $y in %s on line %d bool(false) Warning: Undefined variable $y in %s on line %d bool(false)