{"ast_node_type":"other","tokens":[{"end":67,"kind":"keyword","start":0,"text":"\"A2.svsubhs\""}]}
                    "A2.svsubhs" => "__builtin_HEXAGON_A2_svsubhs",
                    "A2.svsubh" => "__builtin_HEXAGON_A2_svsubh",
                    "A2.svsubuhs" => "__builtin_HEXAGON_A2_svsubuhs",