{"ast_node_type":"other","tokens":[{"end":65,"kind":"keyword","start":0,"text":"\"lasx.xvilvl.b\""}]}
                    "lasx.xvilvl.b" => "__builtin_lasx_xvilvl_b",
                    "lasx.xvilvh.w" => "__builtin_lasx_xvilvh_w",
                    "lasx.xvilvl.d" => "__builtin_lasx_xvilvl_d",