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| author |  Rasmus Munk Larsen <rmlarsen@google.com> | 2018-10-08 16:41:36 -0700 |
|---|---|---|
| committer | Rasmus Munk Larsen <rmlarsen@google.com> | 2018-10-08 16:41:36 -0700 |
| commit | d16634c4d47bf751ff55e884cd76f742a7fb8e17 (patch) | |
| tree | 038d443f45403bda6b6496d53d5de6ed61b2ce0e /unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h | |
| parent | 1a737e1d6aaca52055489d3d19c9aa469a5e2812 (diff) | |
Fix out-of bounds access in TensorArgMax.h.
Diffstat (limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h')
| -rw-r--r-- | unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h b/unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h index ea3ab329d..6f7c6d86d 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h @@ -235,7 +235,6 @@ struct TensorEvaluator<const TensorTupleReducerOp<ReduceOp, Dims, ArgType>, Devi ,m_device(device) #endif { - gen_strides(m_orig_impl.dimensions(), m_strides); if (Layout == static_cast<int>(ColMajor)) { const Index total_size = internal::array_prod(m_orig_impl.dimensions()); @@ -244,7 +243,7 @@ struct TensorEvaluator<const TensorTupleReducerOp<ReduceOp, Dims, ArgType>, Devi const Index total_size = internal::array_prod(m_orig_impl.dimensions()); m_stride_mod = (m_return_dim > 0) ? m_strides[m_return_dim - 1] : total_size; } - m_stride_div = m_strides[m_return_dim]; + m_stride_div = (m_return_dim >= 0) ? m_strides[m_return_dim] : 1; } EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Dimensions& dimensions() const { |