G++ 3.4.x ICEs on:
extern double foo (double);
template <class T>
struct A
{
T y () const;
};
typedef A <float> B;
template <unsigned int T>
struct C
{
C ();
B c;
float r;
};
template <unsigned int T>
C<T>::C ()
{
r = foo (c.y);
}
3.2.x accepted this and CVS HEAD issues
error: not enough type information
--
Summary: ICE in instantiate_type
Product: gcc
Version: 3.4.4
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: jakub at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19812
