{"ast_node_type":"other","tokens":[{"end":71,"kind":"keyword","start":0,"text":"\"S4.vxaddsubw\""}]}
                    "S4.vxaddsubw" => "__builtin_HEXAGON_S4_vxaddsubw",
                    "S4.vxaddsubhr" => "__builtin_HEXAGON_S4_vxaddsubhr",
                    "S4.vxsubaddh" => "__builtin_HEXAGON_S4_vxsubaddh",