Remove some useless const_cast
diff --git a/Eigen/src/Core/CwiseUnaryView.h b/Eigen/src/Core/CwiseUnaryView.h
index 2710330..21cf5ea 100644
--- a/Eigen/src/Core/CwiseUnaryView.h
+++ b/Eigen/src/Core/CwiseUnaryView.h
@@ -81,7 +81,7 @@
/** \returns the nested expression */
typename internal::remove_reference<MatrixTypeNested>::type&
- nestedExpression() { return m_matrix.const_cast_derived(); }
+ nestedExpression() { return m_matrix; }
protected:
MatrixTypeNested m_matrix;
diff --git a/Eigen/src/Core/IndexedView.h b/Eigen/src/Core/IndexedView.h
index 3485d8f..377f8a5 100644
--- a/Eigen/src/Core/IndexedView.h
+++ b/Eigen/src/Core/IndexedView.h
@@ -132,7 +132,7 @@
/** \returns the nested expression */
typename internal::remove_reference<XprType>::type&
- nestedExpression() { return m_xpr.const_cast_derived(); }
+ nestedExpression() { return m_xpr; }
/** \returns a const reference to the object storing/generating the row indices */
const RowIndices& rowIndices() const { return m_rowIndices; }
diff --git a/Eigen/src/Core/Reverse.h b/Eigen/src/Core/Reverse.h
index 8b6b3ab..711dbcf 100644
--- a/Eigen/src/Core/Reverse.h
+++ b/Eigen/src/Core/Reverse.h
@@ -203,7 +203,7 @@
template<typename ExpressionType, int Direction>
EIGEN_DEVICE_FUNC void VectorwiseOp<ExpressionType,Direction>::reverseInPlace()
{
- internal::vectorwise_reverse_inplace_impl<Direction>::run(_expression().const_cast_derived());
+ internal::vectorwise_reverse_inplace_impl<Direction>::run(m_matrix);
}
} // end namespace Eigen
diff --git a/Eigen/src/Core/Solve.h b/Eigen/src/Core/Solve.h
index 2bf940a..ec4b4a9 100644
--- a/Eigen/src/Core/Solve.h
+++ b/Eigen/src/Core/Solve.h
@@ -19,7 +19,7 @@
*
* \brief Pseudo expression representing a solving operation
*
- * \tparam Decomposition the type of the matrix or decomposion object
+ * \tparam Decomposition the type of the matrix or decomposition object
* \tparam Rhstype the type of the right-hand side
*
* This class represents an expression of A.solve(B)
