{"ast_node_type":"other","tokens":[{"end":73,"kind":"keyword","start":0,"text":"\"M6.vabsdiffub\""}]}
                    "M6.vabsdiffub" => "__builtin_HEXAGON_M6_vabsdiffub",
                    "M6.vabsdiffb" => "__builtin_HEXAGON_M6_vabsdiffb",
                    "M7.dcmpyiw" => "__builtin_HEXAGON_M7_dcmpyiw",