threed-beam-fea/ext/eigen-3.2.4/failtest/ref_1.cpp

19 lines
263 B
C++

#include "../Eigen/Core"
#ifdef EIGEN_SHOULD_FAIL_TO_BUILD
#define CV_QUALIFIER const
#else
#define CV_QUALIFIER
#endif
using namespace Eigen;
void call_ref(Ref<VectorXf> a) { }
int main()
{
VectorXf a(10);
CV_QUALIFIER VectorXf& ac(a);
call_ref(ac);
}