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Subject: [Bug c++/55724] New: Default type of a template value is not working
Date: Mon, 17 Dec 2012 19:08:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55724

             Bug #: 55724
           Summary: Default type of a template value is not working
    Classification: Unclassified
           Product: gcc
           Version: 4.7.2
            Status: UNCONFIRMED
          Severity: blocker
          Priority: P3
         Component: c++
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: vince.rev@gmail.com


The following code does not compile with g++ 4.7 :

--------------------------------------------
template<int N> struct S {};
template<typename T = int, T N> void f(S<N>) {}
int main() { S<1> s; f(s); }
--------------------------------------------

(source : http://stackoverflow.com/q/13915835/882932)