{"ast_node_type":"other","tokens":[{"end":71,"kind":"keyword","start":0,"text":"\"S4.vxsubaddw\""}]}
                    "S4.vxsubaddw" => "__builtin_HEXAGON_S4_vxsubaddw",
                    "S4.vxsubaddhr" => "__builtin_HEXAGON_S4_vxsubaddhr",
                    "S5.asrhub.rnd.sat.goodsyntax" => {