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core: fix compilation of copy ctors/assignment operators with GCC 4.x

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This commit is contained in:
Alexander Alekhin 2021-10-07 15:32:18 +00:00
parent 03a08435e2
commit e75387f029
1 changed files with 37 additions and 0 deletions
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37
modules/core/include/opencv2/core/types.hpp
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@ -162,13 +162,23 @@ public:
//! default constructor //! default constructor
Point_(); Point_();
Point_(_Tp _x, _Tp _y); Point_(_Tp _x, _Tp _y);
#if (defined(__GNUC__) && __GNUC__ < 5) // GCC 4.x bug. Details: https://github.com/opencv/opencv/pull/20837
Point_(const Point_& pt);
Point_(Point_&& pt) CV_NOEXCEPT = default;
#elif OPENCV_ABI_COMPATIBILITY < 500
Point_(const Point_& pt) = default; Point_(const Point_& pt) = default;
Point_(Point_&& pt) CV_NOEXCEPT = default; Point_(Point_&& pt) CV_NOEXCEPT = default;
#endif
Point_(const Size_<_Tp>& sz); Point_(const Size_<_Tp>& sz);
Point_(const Vec<_Tp, 2>& v); Point_(const Vec<_Tp, 2>& v);
#if (defined(__GNUC__) && __GNUC__ < 5) // GCC 4.x bug. Details: https://github.com/opencv/opencv/pull/20837
Point_& operator = (const Point_& pt);
Point_& operator = (Point_&& pt) CV_NOEXCEPT = default;
#elif OPENCV_ABI_COMPATIBILITY < 500
Point_& operator = (const Point_& pt) = default; Point_& operator = (const Point_& pt) = default;
Point_& operator = (Point_&& pt) CV_NOEXCEPT = default; Point_& operator = (Point_&& pt) CV_NOEXCEPT = default;
#endif
//! conversion to another data type //! conversion to another data type
template<typename _Tp2> operator Point_<_Tp2>() const; template<typename _Tp2> operator Point_<_Tp2>() const;
@ -244,13 +254,17 @@ public:
//! default constructor //! default constructor
Point3_(); Point3_();
Point3_(_Tp _x, _Tp _y, _Tp _z); Point3_(_Tp _x, _Tp _y, _Tp _z);
#if OPENCV_ABI_COMPATIBILITY < 500
Point3_(const Point3_& pt) = default; Point3_(const Point3_& pt) = default;
Point3_(Point3_&& pt) CV_NOEXCEPT = default; Point3_(Point3_&& pt) CV_NOEXCEPT = default;
#endif
explicit Point3_(const Point_<_Tp>& pt); explicit Point3_(const Point_<_Tp>& pt);
Point3_(const Vec<_Tp, 3>& v); Point3_(const Vec<_Tp, 3>& v);
#if OPENCV_ABI_COMPATIBILITY < 500
Point3_& operator = (const Point3_& pt) = default; Point3_& operator = (const Point3_& pt) = default;
Point3_& operator = (Point3_&& pt) CV_NOEXCEPT = default; Point3_& operator = (Point3_&& pt) CV_NOEXCEPT = default;
#endif
//! conversion to another data type //! conversion to another data type
template<typename _Tp2> operator Point3_<_Tp2>() const; template<typename _Tp2> operator Point3_<_Tp2>() const;
//! conversion to cv::Vec<> //! conversion to cv::Vec<>
@ -320,12 +334,16 @@ public:
//! default constructor //! default constructor
Size_(); Size_();
Size_(_Tp _width, _Tp _height); Size_(_Tp _width, _Tp _height);
#if OPENCV_ABI_COMPATIBILITY < 500
Size_(const Size_& sz) = default; Size_(const Size_& sz) = default;
Size_(Size_&& sz) CV_NOEXCEPT = default; Size_(Size_&& sz) CV_NOEXCEPT = default;
#endif
Size_(const Point_<_Tp>& pt); Size_(const Point_<_Tp>& pt);
#if OPENCV_ABI_COMPATIBILITY < 500
Size_& operator = (const Size_& sz) = default; Size_& operator = (const Size_& sz) = default;
Size_& operator = (Size_&& sz) CV_NOEXCEPT = default; Size_& operator = (Size_&& sz) CV_NOEXCEPT = default;
#endif
//! the area (width*height) //! the area (width*height)
_Tp area() const; _Tp area() const;
//! aspect ratio (width/height) //! aspect ratio (width/height)
@ -425,13 +443,17 @@ public:
//! default constructor //! default constructor
Rect_(); Rect_();
Rect_(_Tp _x, _Tp _y, _Tp _width, _Tp _height); Rect_(_Tp _x, _Tp _y, _Tp _width, _Tp _height);
#if OPENCV_ABI_COMPATIBILITY < 500
Rect_(const Rect_& r) = default; Rect_(const Rect_& r) = default;
Rect_(Rect_&& r) CV_NOEXCEPT = default; Rect_(Rect_&& r) CV_NOEXCEPT = default;
#endif
Rect_(const Point_<_Tp>& org, const Size_<_Tp>& sz); Rect_(const Point_<_Tp>& org, const Size_<_Tp>& sz);
Rect_(const Point_<_Tp>& pt1, const Point_<_Tp>& pt2); Rect_(const Point_<_Tp>& pt1, const Point_<_Tp>& pt2);
#if OPENCV_ABI_COMPATIBILITY < 500
Rect_& operator = (const Rect_& r) = default; Rect_& operator = (const Rect_& r) = default;
Rect_& operator = (Rect_&& r) CV_NOEXCEPT = default; Rect_& operator = (Rect_&& r) CV_NOEXCEPT = default;
#endif
//! the top-left corner //! the top-left corner
Point_<_Tp> tl() const; Point_<_Tp> tl() const;
//! the bottom-right corner //! the bottom-right corner
@ -1164,6 +1186,12 @@ template<typename _Tp> inline
Point_<_Tp>::Point_(_Tp _x, _Tp _y) Point_<_Tp>::Point_(_Tp _x, _Tp _y)
: x(_x), y(_y) {} : x(_x), y(_y) {}
#if (defined(__GNUC__) && __GNUC__ < 5) // GCC 4.x bug. Details: https://github.com/opencv/opencv/pull/20837
template<typename _Tp> inline
Point_<_Tp>::Point_(const Point_& pt)
: x(pt.x), y(pt.y) {}
#endif
template<typename _Tp> inline template<typename _Tp> inline
Point_<_Tp>::Point_(const Size_<_Tp>& sz) Point_<_Tp>::Point_(const Size_<_Tp>& sz)
: x(sz.width), y(sz.height) {} : x(sz.width), y(sz.height) {}
@ -1172,6 +1200,15 @@ template<typename _Tp> inline
Point_<_Tp>::Point_(const Vec<_Tp,2>& v) Point_<_Tp>::Point_(const Vec<_Tp,2>& v)
: x(v[0]), y(v[1]) {} : x(v[0]), y(v[1]) {}
#if (defined(__GNUC__) && __GNUC__ < 5) // GCC 4.x bug. Details: https://github.com/opencv/opencv/pull/20837
template<typename _Tp> inline
Point_<_Tp>& Point_<_Tp>::operator = (const Point_& pt)
{
x = pt.x; y = pt.y;
return *this;
}
#endif
template<typename _Tp> template<typename _Tp2> inline template<typename _Tp> template<typename _Tp2> inline
Point_<_Tp>::operator Point_<_Tp2>() const Point_<_Tp>::operator Point_<_Tp2>() const
{ {