{"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"\"avx512.pmovzxwd\""}]}
                    "avx512.pmovzxwd" => "__builtin_ia32_pmovzxwd512",
                    "avx512.pmovzxdq" => "__builtin_ia32_pmovzxdq512",
                    "avx512.pmovzxwq" => "__builtin_ia32_pmovzxwq512",