{"ast_node_type":"other","tokens":[{"end":57,"kind":"keyword","start":0,"text":"\"fexdo.w\""}]}
                    "fexdo.w" => "__builtin_msa_fexdo_w",
                    "fexdo.h" => "__builtin_msa_fexdo_h",
                    "fexp2.d" => "__builtin_msa_fexp2_d",