ZEND_SEND_REF    2728 Zend/zend_compile.c 					opcode = ZEND_SEND_REF;
ZEND_SEND_REF    2481 Zend/zend_execute.c 					case ZEND_SEND_REF:
ZEND_SEND_REF    4313 Zend/zend_vm_def.h ZEND_VM_HANDLER(67, ZEND_SEND_REF, VAR|CV, ANY)
ZEND_SEND_REF    4361 Zend/zend_vm_def.h 		ZEND_VM_DISPATCH_TO_HANDLER(ZEND_SEND_REF);
ZEND_SEND_REF     133 ext/opcache/Optimizer/optimize_func_calls.c 						opline->opcode = ZEND_SEND_REF;
ZEND_SEND_REF     150 ext/opcache/Optimizer/optimize_func_calls.c 			case ZEND_SEND_REF:
ZEND_SEND_REF     132 sapi/phpdbg/phpdbg_opcode.c 	case ZEND_SEND_REF: