[boost] [typeof] failed to compile under dependent context

Subject: [boost] [typeof] failed to compile under dependent context
From: feverzsj (feverzsj_at_[hidden])
Date: 2014-04-03 02:56:02

hi, list

  here is some code failed to compile with msvc9. Not sure if it is wrong
use case or bug.

template<class T>
struct A
{
    static T apply() { return T(); }
};

template<class T>
struct B
{
    typedef BOOST_TYPEOF_TPL(A<T>::apply()) type;   // error C2064: term
does not evaluate to a function taking 0 arguments
};

template<class T>
BOOST_TYPEOF_TPL(A<T>::apply()) foo2()  // error C2064: term does not
evaluate to a function taking 0 arguments
{
}

template<class T>
void foo1()
{
    BOOST_TYPEOF_TPL(A<T>::apply()) t;  // ok
}

Regards, zsj

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