{"ast_node_type":"other","tokens":[{"end":61,"kind":"keyword","start":0,"text":"\"lsx.vilvh.w\""}]}
                    "lsx.vilvh.w" => "__builtin_lsx_vilvh_w",
                    "lsx.vilvh.h" => "__builtin_lsx_vilvh_h",
                    "lsx.vilvl.b" => "__builtin_lsx_vilvl_b",