Accessing derived members of template classes doesn't seem to work properly:
template <class T> class Poly
{
protected:
int value;
};
template <class T> class Quad : public Poly<T>
{
public:
int getVal() const { return value; }
};
return value; will cause the following error:
test.cpp: In member function 'int Quad<T>::getVal() const':
test.cpp:10: error: 'value' was not declared in this scope
using return this->value; or return Poly<t>::value; however works...
--
Summary: scope bug in derived template classes
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: gcc at reactsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27157
