{"ast_node_type":"other","tokens":[{"end":74,"kind":"keyword","start":0,"text":"\"sse42.pcmpestri128\""}]}
                    "sse42.pcmpestri128" => "__builtin_ia32_pcmpestri128",
                    "sse42.crc32.64.64" => "__builtin_ia32_crc32di",
                    "sse42.pcmpestria128" => "__builtin_ia32_pcmpestria128",