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bug #1634: remove double copy in move-ctor of non movable Matrix/Array

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(grafted from ab4df3e6ff530ab520884bdbf44d61b53b1ee05f
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This commit is contained in:
Gael Guennebaud 2018-11-30 21:25:51 +01:00
parent a2d6c106a4
commit 5c97b48c29
2 changed files with 0 additions and 4 deletions
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2
Eigen/src/Core/Array.h
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@ -153,8 +153,6 @@ class Array
: Base(std::move(other)) : Base(std::move(other))
{ {
Base::_check_template_params(); Base::_check_template_params();
if (RowsAtCompileTime!=Dynamic && ColsAtCompileTime!=Dynamic)
Base::_set_noalias(other);
} }
EIGEN_DEVICE_FUNC EIGEN_DEVICE_FUNC
Array& operator=(Array&& other) EIGEN_NOEXCEPT_IF(std::is_nothrow_move_assignable<Scalar>::value) Array& operator=(Array&& other) EIGEN_NOEXCEPT_IF(std::is_nothrow_move_assignable<Scalar>::value)

2
Eigen/src/Core/Matrix.h
View File

@ -274,8 +274,6 @@ class Matrix
: Base(std::move(other)) : Base(std::move(other))
{ {
Base::_check_template_params(); Base::_check_template_params();
if (RowsAtCompileTime!=Dynamic && ColsAtCompileTime!=Dynamic)
Base::_set_noalias(other);
} }
EIGEN_DEVICE_FUNC EIGEN_DEVICE_FUNC
Matrix& operator=(Matrix&& other) EIGEN_NOEXCEPT_IF(std::is_nothrow_move_assignable<Scalar>::value) Matrix& operator=(Matrix&& other) EIGEN_NOEXCEPT_IF(std::is_nothrow_move_assignable<Scalar>::value)