tree 30f49b4b15f9a8fcaf6d5d43acebafd68262d6f4
parent 579c9afc51e7242afbaec4138f518dbb2646447f
author Janick Martinez Esturo <janick.martinez.esturo@gmail.com> 1515773834 +0100
committer Janick Martinez Esturo <janick.martinez.esturo@gmail.com> 1515775801 +0100
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Fix Eigen >= 3.3 compilation if EIGEN_DONT_VECTORIZE set

Would result in compilation error

include/ceres/jet.h:296:59: error: requested alignment is not a positive power of 2
   alignas(kAlignment) Eigen::Matrix<T, N, 1, kAlignOrNot> v;

because CERES_JET_ALIGN_BYTES = EIGEN_MAX_ALIGN_BYTES = 0 in that case.

Change-Id: I247653d3b7555e80891d3fb78676acfa302a9e1d