| // SPDX-FileCopyrightText: The Eigen Authors | |
| // SPDX-License-Identifier: MPL-2.0 | |
| #include <Eigen/Core> | |
| int main() { | |
| Eigen::Matrix<double, 2, 3> lhs; | |
| #ifdef EIGEN_SHOULD_FAIL_TO_BUILD | |
| Eigen::Matrix<double, 4, 2> rhs; | |
| #else | |
| Eigen::Matrix<double, 3, 2> rhs; | |
| #endif | |
| const Eigen::Product<decltype(lhs), decltype(rhs)> product(lhs, rhs); | |
| return product.rows() != 2; | |
| } |