{"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"\"avx512.psllv.q.512\""}]}
                    "avx512.psllv.q.512" => "__builtin_ia32_psllv8di",
                    "avx512.psllv.d.512" => "__builtin_ia32_psllv16si",
                    "avx512.psllv.w.128" => "__builtin_ia32_psllv8hi",