{"ast_node_type":"other","tokens":[{"end":71,"kind":"keyword","start":0,"text":"\"lsx.vaddwev.h.bu\""}]}
                    "lsx.vaddwev.h.bu" => "__builtin_lsx_vaddwev_h_bu",
                    "lsx.vaddwev.h.b" => "__builtin_lsx_vaddwev_h_b",
                    "lsx.vaddwev.h.bu.b" => "__builtin_lsx_vaddwev_h_bu_b",