gcc-4.8/gcc/testsuite/g++.dg/init/reference2.C


1
2
3
4
5
6
7
8
9
10
11
12
13

// { dg-do compile }
// This code used to be accepted but it is invalid as there is no
// value initialization of a reference type.
// PR c++/36695

// We should we able to diagnostic this without instantiating the template
template <int a1>
int f()
{
  typedef int& T;
  T a = T();  // { dg-error "value-initialization of reference" }
}