{"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"\"F2.dffma\""}]}
                    "F2.dffma" => "__builtin_HEXAGON_F2_dffma",
                    "F2.dffixupr" => "__builtin_HEXAGON_F2_dffixupr",
                    "F2.dffma.lib" => "__builtin_HEXAGON_F2_dffma_lib",