{"ast_node_type":"other","tokens":[{"end":71,"kind":"keyword","start":0,"text":"\"avx512.psrlv.w.512\""}]}
                    "avx512.psrlv.w.512" => "__builtin_ia32_psrlv32hi",
                    "avx512.psrlv.w.256" => "__builtin_ia32_psrlv16hi",
                    "avx512.pternlog.d.128" => "__builtin_ia32_pternlogd128",