{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"\"crcc.w.d.w\""}]}
                    "crcc.w.d.w" => "__builtin_loongarch_crcc_w_d_w",
                    "crcc.w.b.w" => "__builtin_loongarch_crcc_w_b_w",
                    "crcc.w.h.w" => "__builtin_loongarch_crcc_w_h_w",