{"ast_node_type":"other","tokens":[{"end":65,"kind":"keyword","start":0,"text":"\"sse2.cvtpd2dq\""}]}
                    "sse2.cvtpd2dq" => "__builtin_ia32_cvtpd2dq",
                    "sse2.cvtdq2ps" => "__builtin_ia32_cvtdq2ps",
                    "sse2.cvtpd2ps" => "__builtin_ia32_cvtpd2ps",