{"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"\"avx512.mask.psra.w.256\""}]}
                    "avx512.mask.psra.w.256" => "__builtin_ia32_psraw256_mask",
                    "avx512.mask.psra.w.128" => "__builtin_ia32_psraw128_mask",
                    "avx512.mask.psra.w.512" => "__builtin_ia32_psraw512_mask",