From a0166ab6514d47bad8db2502c460953af811ea38 Mon Sep 17 00:00:00 2001 From: Christoph Hertzberg Date: Thu, 20 Sep 2018 17:08:43 +0200 Subject: [PATCH] Workaround for spurious "array subscript is above array bounds" warnings with g++4.x --- unsupported/Eigen/CXX11/src/util/EmulateArray.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/unsupported/Eigen/CXX11/src/util/EmulateArray.h b/unsupported/Eigen/CXX11/src/util/EmulateArray.h index d5c000e08..39c255791 100644 --- a/unsupported/Eigen/CXX11/src/util/EmulateArray.h +++ b/unsupported/Eigen/CXX11/src/util/EmulateArray.h @@ -21,9 +21,9 @@ namespace Eigen { template class array { public: EIGEN_DEVICE_FUNC - EIGEN_STRONG_INLINE T& operator[] (size_t index) { return values[index]; } + EIGEN_STRONG_INLINE T& operator[] (size_t index) { eigen_internal_assert(index < size()); return values[index]; } EIGEN_DEVICE_FUNC - EIGEN_STRONG_INLINE const T& operator[] (size_t index) const { return values[index]; } + EIGEN_STRONG_INLINE const T& operator[] (size_t index) const { eigen_internal_assert(index < size()); return values[index]; } EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE T& at(size_t index) { eigen_assert(index < size()); return values[index]; }