T_CONCAT_EQUAL    181 Zend/zend_language_parser.c T_CONCAT_EQUAL = 274,
T_CONCAT_EQUAL    314 Zend/zend_language_parser.c #define T_CONCAT_EQUAL 274
T_CONCAT_EQUAL     76 Zend/zend_language_parser.h T_CONCAT_EQUAL = 274,
T_CONCAT_EQUAL    209 Zend/zend_language_parser.h #define T_CONCAT_EQUAL 274