| // { dg-do assemble } |
| // GROUPS passed assignment |
| class ccUnwind |
| { |
| public: |
| virtual ~ccUnwind (); // comment out virtual, and void diag changes |
| }; |
| |
| template<class T> |
| class ccHandle : public ccUnwind // similarly comment out inheritance |
| { |
| public: |
| ccHandle& operator = (const ccHandle& h); |
| }; |
| |
| class cc_Image; |
| |
| class ccImage : public ccHandle<cc_Image> |
| { |
| public: |
| // reversing the order of the next two lines changes the diagnostic |
| // printed about the def of ccDisplay::image |
| ccImage (const ccImage &); |
| ccImage (const cc_Image &); |
| }; |
| |
| class ccDisplay |
| { |
| public: |
| ccImage img; |
| //ccImage image ( ccImage i) {img = i; return img;} |
| // above line compiles |
| ccImage image ( ccImage i) { return img = i;} /* this gets void* error */ |
| }; |
| |
| |
| |
| // vd.C: In method `class ccImage ccDisplay::image (class ccImage)': |
| // vd.C:31: bad argument 1 for function `ccImage::ccImage (const class cc_Image&)' (type was void *) |
| // vd.C:31: in base initialization for class `ccImage' |
