{"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"\"avx2.psll.w\""}]}
                    "avx2.psll.w" => "__builtin_ia32_psllw256",
                    "avx2.psll.q" => "__builtin_ia32_psllq256",
                    "avx2.pslli.d" => "__builtin_ia32_pslldi256",