message: evaluate the previous failed test
diff: @@ -230,7 +230,7 @@ public:
  GKO_BIND_SHFL(shfl, int32, int32);
  GKO_BIND_SHFL(shfl, float, int32);
  GKO_BIND_SHFL(shfl, uint32, int32);
  - GKO_BIND_SHFL(shfl, double, int32);
  + // GKO_BIND_SHFL(shfl, double, int32);
  GKO_BIND_SHFL(shfl_up, int32, uint32);
  GKO_BIND_SHFL(shfl_up, uint32, uint32);
  @@ -355,7 +355,7 @@ private:
  template <typename ShuffleOperator, typename ValueType,
  typename SelectorType>
  static __device__ __forceinline__ ValueType
  - shuffle_impl(ShuffleOperator intrinsic_shuffle, const ValueType var,
  + shuffle_impl(ShuffleOperator intrinsic_shuffle, const ValueType &var,
  SelectorType selector)
  {
  static_assert(sizeof(ValueType) % sizeof(uint32) == 0,
  