diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorChipping.h b/unsupported/Eigen/CXX11/src/Tensor/TensorChipping.h index f335edf7d..c46a778b5 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorChipping.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorChipping.h @@ -50,6 +50,7 @@ template struct DimensionId { EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE DimensionId(DenseIndex dim) { + EIGEN_UNUSED_VARIABLE(dim); eigen_assert(dim == DimId); } EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE DenseIndex actualDim() const {