ZEND_FETCH_OBJ_IS 3126 Zend/zend_compile.c 					opline_ptr->opcode = ZEND_FETCH_OBJ_IS;
ZEND_FETCH_OBJ_IS 3696 Zend/zend_compile.c 			case ZEND_FETCH_OBJ_IS:
ZEND_FETCH_OBJ_IS 1305 Zend/zend_vm_def.h ZEND_VM_HANDLER(91, ZEND_FETCH_OBJ_IS, VAR|UNUSED|CV, CONST|TMP|VAR|CV)