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fix unit test compilation

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This commit is contained in:
Gael Guennebaud 2015-11-05 15:36:48 +01:00
parent efd484546e
commit 6056f4404c
1 changed files with 11 additions and 7 deletions
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18
test/rvalue_types.cpp
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@ -11,16 +11,17 @@
#include <Eigen/Core> #include <Eigen/Core>
template <typename MatrixType>
void rvalue_copyassign(const MatrixType& )
{
#ifdef EIGEN_HAVE_RVALUE_REFERENCES #ifdef EIGEN_HAVE_RVALUE_REFERENCES
template <typename MatrixType>
void rvalue_copyassign(const MatrixType& m)
{
typedef typename internal::traits<MatrixType>::Scalar Scalar; typedef typename internal::traits<MatrixType>::Scalar Scalar;
// create a temporary which we are about to destroy by moving // create a temporary which we are about to destroy by moving
MatrixType tmp = m; MatrixType tmp = m;
long src_address = reinterpret_cast<long>(tmp.data()); long src_address = reinterpret_cast<long>(tmp.data());
// move the temporary to n // move the temporary to n
MatrixType n = std::move(tmp); MatrixType n = std::move(tmp);
long dst_address = reinterpret_cast<long>(n.data()); long dst_address = reinterpret_cast<long>(n.data());
@ -34,8 +35,11 @@ void rvalue_copyassign(const MatrixType& )
// verify that the content did not change // verify that the content did not change
Scalar abs_diff = (m-n).array().abs().sum(); Scalar abs_diff = (m-n).array().abs().sum();
VERIFY_IS_EQUAL(abs_diff, Scalar(0)); VERIFY_IS_EQUAL(abs_diff, Scalar(0));
#endif
} }
#else
template <typename MatrixType>
void rvalue_copyassign(const MatrixType&) {}
#endif
void test_rvalue_types() void test_rvalue_types()
{ {
@ -47,7 +51,7 @@ void test_rvalue_types()
CALL_SUBTEST_1(rvalue_copyassign( Matrix<float,Dynamic,1>::Random(50).eval() )); CALL_SUBTEST_1(rvalue_copyassign( Matrix<float,Dynamic,1>::Random(50).eval() ));
CALL_SUBTEST_1(rvalue_copyassign( Array<float,Dynamic,1>::Random(50).eval() )); CALL_SUBTEST_1(rvalue_copyassign( Array<float,Dynamic,1>::Random(50).eval() ));
CALL_SUBTEST_2(rvalue_copyassign( Array<float,2,1>::Random().eval() )); CALL_SUBTEST_2(rvalue_copyassign( Array<float,2,1>::Random().eval() ));
CALL_SUBTEST_2(rvalue_copyassign( Array<float,3,1>::Random().eval() )); CALL_SUBTEST_2(rvalue_copyassign( Array<float,3,1>::Random().eval() ));
CALL_SUBTEST_2(rvalue_copyassign( Array<float,4,1>::Random().eval() )); CALL_SUBTEST_2(rvalue_copyassign( Array<float,4,1>::Random().eval() ));