{"ast_node_type":"other","tokens":[{"end":81,"kind":"keyword","start":0,"text":"\"avx512.mask.psrl.wi.512\""}]}
                    "avx512.mask.psrl.wi.512" => "__builtin_ia32_psrlwi512_mask",
                    "avx512.mask.psrl.wi.256" => "__builtin_ia32_psrlwi256_mask",
                    "avx512.mask.psrlv.d" => "__builtin_ia32_psrlv16si_mask",