{"ast_node_type":"other","tokens":[{"end":80,"kind":"keyword","start":0,"text":"\"avx512.mask.psrav16.hi\""}]}
                    "avx512.mask.psrav16.hi" => "__builtin_ia32_psrav16hi_mask",
                    "avx512.mask.psrav.q.256" => "__builtin_ia32_psravq256_mask",
                    "avx512.mask.psrav32.hi" => "__builtin_ia32_psrav32hi_mask",