{"ast_node_type":"other","tokens":[{"end":58,"kind":"keyword","start":0,"text":"\"fmax.bf16x2\""}]}
                    "fmax.bf16x2" => "__nvvm_fmax_bf16x2",
                    "fmax.bf16" => "__nvvm_fmax_bf16",
                    "fmax.d" => "__nvvm_fmax_d",