{"ast_node_type":"other","tokens":[{"end":78,"kind":"keyword","start":0,"text":"\"avx512.mask.psrlv8.si\""}]}
                    "avx512.mask.psrlv8.si" => "__builtin_ia32_psrlv8si_mask",
                    "avx512.mask.psrlv8.hi" => "__builtin_ia32_psrlv8hi_mask",
                    "avx512.mask.psub.b.128" => "__builtin_ia32_psubb128_mask",