{"ast_node_type":"other","tokens":[{"end":62,"kind":"keyword","start":0,"text":"\"sqrt.approx.f\""}]}
                    "sqrt.approx.f" => "__nvvm_sqrt_approx_f",
                    "sin.approx.ftz.f" => "__nvvm_sin_approx_ftz_f",
                    "sqrt.approx.ftz.f" => "__nvvm_sqrt_approx_ftz_f",