diff options
Diffstat (limited to 'test/stdvector.cpp')
| -rw-r--r-- | test/stdvector.cpp | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/test/stdvector.cpp b/test/stdvector.cpp index 50cb3341d..18de240c6 100644 --- a/test/stdvector.cpp +++ b/test/stdvector.cpp @@ -14,10 +14,10 @@ template<typename MatrixType> void check_stdvector_matrix(const MatrixType& m) { - typename MatrixType::Index rows = m.rows(); - typename MatrixType::Index cols = m.cols(); + Index rows = m.rows(); + Index cols = m.cols(); MatrixType x = MatrixType::Random(rows,cols), y = MatrixType::Random(rows,cols); - std::vector<MatrixType,Eigen::aligned_allocator<MatrixType> > v(10, MatrixType(rows,cols)), w(20, y); + std::vector<MatrixType,Eigen::aligned_allocator<MatrixType> > v(10, MatrixType::Zero(rows,cols)), w(20, y); v[5] = x; w[6] = v[5]; VERIFY_IS_APPROX(w[6], v[5]); @@ -86,8 +86,8 @@ template<typename QuaternionType> void check_stdvector_quaternion(const QuaternionType&) { typedef typename QuaternionType::Coefficients Coefficients; - QuaternionType x(Coefficients::Random()), y(Coefficients::Random()); - std::vector<QuaternionType,Eigen::aligned_allocator<QuaternionType> > v(10), w(20, y); + QuaternionType x(Coefficients::Random()), y(Coefficients::Random()), qi=QuaternionType::Identity(); + std::vector<QuaternionType,Eigen::aligned_allocator<QuaternionType> > v(10,qi), w(20, y); v[5] = x; w[6] = v[5]; VERIFY_IS_APPROX(w[6], v[5]); @@ -117,7 +117,17 @@ void check_stdvector_quaternion(const QuaternionType&) } } -void test_stdvector() +// the code below triggered an invalid warning with gcc >= 7 +// eigen/Eigen/src/Core/util/Memory.h:189:12: warning: argument 1 value '18446744073709551612' exceeds maximum object size 9223372036854775807 +// This has been reported to gcc there: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87544 +void std_vector_gcc_warning() +{ + typedef Eigen::Vector3f T; + std::vector<T, Eigen::aligned_allocator<T> > v; + v.push_back(T()); +} + +EIGEN_DECLARE_TEST(stdvector) { // some non vectorizable fixed sizes CALL_SUBTEST_1(check_stdvector_matrix(Vector2f())); |