{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"\"M5.vdmpybsu\""}]}
                    "M5.vdmpybsu" => "__builtin_HEXAGON_M5_vdmpybsu",
                    "M5.vdmacbsu" => "__builtin_HEXAGON_M5_vdmacbsu",
                    "M5.vmacbsu" => "__builtin_HEXAGON_M5_vmacbsu",