{"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"\"lsx.vssub.wu\""}]}
                    "lsx.vssub.wu" => "__builtin_lsx_vssub_wu",
                    "lsx.vssub.w" => "__builtin_lsx_vssub_w",
                    "lsx.vst" => "__builtin_lsx_vst",