http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49090
Summary: provide a way to recognize defaulted template
parameters
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: enhancement
Priority: P3
Component: debug
AssignedTo: [email protected]
ReportedBy: [email protected]
Consider the test case:
template<typename T1, typename T2 = int>
struct K
{
T1 v1;
T2 v2;
};
K<int> k;
K<double, double> k2;
It would be nice if the resulting DWARF indicated that k's type
had a defaulted template parameter. This way, GDB could optionally omit
this parameter when displaying this type.
