{"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"\"avx512.mask.pand.d.512\""}]}
                    "avx512.mask.pand.d.512" => "__builtin_ia32_pandd512_mask",
                    "avx512.mask.paddus.w.512" => "__builtin_ia32_paddusw512_mask",
                    "avx512.mask.pand.q.512" => "__builtin_ia32_pandq512_mask",