[Bug c++/35641] New: ICE on overload of friend function definition inside a class
philippe at fornux dot com
gcc-bugzilla@gcc.gnu.org
Wed Mar 19 18:26:00 GMT 2008
The following:
**************
template <typename T>
struct Message
{
friend ostream & operator << (ostream & out, const Message & self)
{
cout << __PRETTY_FUNCTION__ << endl;
return out;
}
};
typedef Message<int> IntMsg;
inline ostream & operator << (ostream & out, const IntMsg & self)
{
cout << __PRETTY_FUNCTION__ << endl;
return out;
}
int main()
{
IntMsg m;
cout << m << endl;
}
Produces:
*********
templateoverload.cpp: In function `std::ostream& operator<<(std::ostream&,
const IntMsg&)':
templateoverload.cpp:33: instantiated from here
templateoverload.cpp:0: internal compiler error: in change_decl_assembler_name,
at cgraph.c:541
Resolved with out-of-class definition:
**************************************
template <typename T>
inline ostream & operator << (ostream & out, const Message<T> & self)
{
cout << __PRETTY_FUNCTION__ << endl;
return out;
}
--
Summary: ICE on overload of friend function definition inside a
class
Product: gcc
Version: 3.4.5
Status: UNCONFIRMED
Severity: critical
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: philippe at fornux dot com
GCC build triplet: gcc version 3.4.5 (mingw special)
GCC host triplet: Windows XP
GCC target triplet: Mingw
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35641
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