{"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"\"avx512.mask.sub.ps.512\""}]}
                    "avx512.mask.sub.ps.512" => "__builtin_ia32_subps512_mask",
                    "avx512.mask.sub.ps.256" => "__builtin_ia32_subps256_mask",
                    // [INVALID CONVERSION]: "avx512.mask.sub.sd.round" => "__builtin_ia32_subsd_round_mask",