That was hurting users with compilers that would object to proceed with
that:
"""
./Eigen/src/Core/products/GeneralMatrixVector.h:356:10: error: declaration shadows a static data member of 'general_matrix_vector_product<type-parameter-0-0, type-parameter-0-1, type-parameter-0-2, 1, ConjugateLhs, type-parameter-0-4, type-parameter-0-5, ConjugateRhs, Version>' [-Werror,-Wshadow]
LhsPacketSize = Traits::LhsPacketSize,
^
./Eigen/src/Core/products/GeneralMatrixVector.h:307:22: note: previous declaration is here
static const Index LhsPacketSize = Traits::LhsPacketSize;
"""
This fixes compilation issues with RealScalar types that are not implicitly castable from Index (e.g. ceres Jet types).
Reported by Peter Anderson-Sprecher via eMail
Make clipping outside [-18:18] consistent for vectorized and non-vectorized paths of scalar_logistic_op<float>.
Approved-by: Gael Guennebaud <g.gael@free.fr>
This helps avoids a conflict on certain Windows toolchains
(potentially due to some ADL name resolution bug) in the case
where aligned_free is defined in the global namespace. In any
case, tightening this up is harmless.
Change licensing of OrderingMethods/Amd.h and SparseCholesky/SimplicialCholesky_impl.h from LGPL to MPL2.
Approved-by: Gael Guennebaud <g.gael@free.fr>