{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"\"sse41.pmovzxwq\""}]}
                    "sse41.pmovzxwq" => "__builtin_ia32_pmovzxwq128",
                    "sse41.pmovzxwd" => "__builtin_ia32_pmovzxwd128",
                    "sse41.pmuldq" => "__builtin_ia32_pmuldq128",