{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"\"S2.deinterleave\""}]}
                    "S2.deinterleave" => "__builtin_HEXAGON_S2_deinterleave",
                    "S2.ct1p" => "__builtin_HEXAGON_S2_ct1p",
                    "S2.extractu" => "__builtin_HEXAGON_S2_extractu",