{"ast_node_type":"other","tokens":[{"end":67,"kind":"keyword","start":0,"text":"\"M5.vmacbsu\""}]}
                    "M5.vmacbsu" => "__builtin_HEXAGON_M5_vmacbsu",
                    "M5.vdmpybsu" => "__builtin_HEXAGON_M5_vdmpybsu",
                    "M5.vmacbuu" => "__builtin_HEXAGON_M5_vmacbuu",