Files
FastDeploy/third_party/eigen/failtest/const_qualified_diagonal_method_retval.cpp
Jack Zhou 355382ad63 Move eigen to third party (#282)
* remove useless statement

* Add eigen to third_party dir

* remove reducdant lines
2022-09-26 19:24:02 +08:00

14 lines
236 B
C++

#include "../Eigen/Core"
#ifdef EIGEN_SHOULD_FAIL_TO_BUILD
#define CV_QUALIFIER const
#else
#define CV_QUALIFIER
#endif
using namespace Eigen;
void foo(CV_QUALIFIER Matrix3d &m) { Diagonal<Matrix3d> b(m.diagonal()); }
int main() {}