{"ast_node_type":"other","tokens":[{"end":65,"kind":"keyword","start":0,"text":"\"sse2.psubs.b\""}]}
                    "sse2.psubs.b" => "__builtin_ia32_psubsb128",
                    "sse2.psrli.w" => "__builtin_ia32_psrlwi128",
                    "sse2.psubs.w" => "__builtin_ia32_psubsw128",