{"ast_node_type":"other","tokens":[{"end":65,"kind":"keyword","start":0,"text":"\"wrfsbase.64\""}]}
                    "wrfsbase.64" => "__builtin_ia32_wrfsbase64",
                    "wrfsbase.32" => "__builtin_ia32_wrfsbase32",
                    "wrgsbase.32" => "__builtin_ia32_wrgsbase32",