The following code compiles ok with -DOK1 or -DOK2. The default case generate
the following error which seems wrong.
gmo2.cc: In member function 'int Packer<T>::foo()':
gmo2.cc:17:29: error: request for member 'size' in 'Packer::var', which is of
non-class type 'const std::string&'
#include <string>
template <typename T>
struct base {
const std::string& var;
};
template<typename T>
struct Packer
: public base<T>
{
int foo() {
#ifdef OK1
return Packer<T>::size;
#elif defined (OK2)
return base<T>::var.size();
#else
return Packer<T>::var.size();
#endif
}
const std::string& var;
const int& size;
};
--
Summary: Parsing error related to qualified name id
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Keywords: diagnostic
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: davidxl at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41038
