{"ast_node_type":"other","tokens":[{"end":54,"kind":"keyword","start":0,"text":"\"fmax.bf16\""}]}
                    "fmax.bf16" => "__nvvm_fmax_bf16",
                    "fma.rz.ftz.f" => "__nvvm_fma_rz_ftz_f",
                    "fmax.bf16x2" => "__nvvm_fmax_bf16x2",