message: change the type in std::min of calculate_nwarps
diff: @@ -191,9 +191,8 @@ ValueType calculate_nwarps(const size_type nnz, const ValueType nwarps_in_gpu)
  } else if (nnz >= 200000) {
  multiple = 32;
  }
  - return std::min(
  - multiple * nwarps_in_gpu,
  - static_cast<ValueType>(ceildiv(nnz, cuda_config::warp_size)));
  + return std::min(static_cast<int64>(multiple * nwarps_in_gpu),
  + ceildiv(nnz, cuda_config::warp_size));
  }
  