{"ast_node_type":"other","tokens":[{"end":46,"kind":"keyword","start":0,"text":"\"sad.i\""}]}
                    "sad.i" => "__nvvm_sad_i",
                    "rsqrt.approx.ftz.f" => "__nvvm_rsqrt_approx_ftz_f",
                    "sad.ll" => "__nvvm_sad_ll",