{"ast_node_type":"other","tokens":[{"end":66,"kind":"keyword","start":0,"text":"\"xop.vphaddubw\""}]}
                    "xop.vphaddubw" => "__builtin_ia32_vphaddubw",
                    "xop.vphaddubq" => "__builtin_ia32_vphaddubq",
                    "xop.vphaddudq" => "__builtin_ia32_vphaddudq",