http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53721
--- Comment #1 from Daniel Krügler <daniel.kruegler at googlemail dot com>
2012-06-20 12:34:44 UTC ---
I agree that the example should be accepted. I would like to add one further
related example directly from the standard specification. The example from
[expr.prim.general] p3 is also rejected in C++11 mode:
struct A {
char g();
template<class T> auto f(T t) -> decltype(t + g())
{ return t + g(); }
};
template auto A::f(int t) -> decltype(t + g()); // Line 7
reporting on gcc 4.8.0 20120610 (experimental):
"7|error: cannot call member function 'char A::g()' without object"
