ZEND_IS_IDENTICAL 4063 Zend/zend_language_parser.c     { zend_do_binary_op(ZEND_IS_IDENTICAL, &(yyval), &(yyvsp[(1) - (3)]), &(yyvsp[(3) - (3)]) TSRMLS_CC); }
ZEND_IS_IDENTICAL  594 Zend/zend_language_parser.y 	|	expr T_IS_IDENTICAL expr		{ zend_do_binary_op(ZEND_IS_IDENTICAL, &$$, &$1, &$3 TSRMLS_CC); }
ZEND_IS_IDENTICAL  467 Zend/zend_opcode.c 		case ZEND_IS_IDENTICAL:
ZEND_IS_IDENTICAL  132 Zend/zend_vm_def.h ZEND_VM_HANDLER(15, ZEND_IS_IDENTICAL, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)