[Bug c++/16829] New: default parameter can be not one of the last in template function

[charles at kde dot org]

template <class A> 
void foo(A a=0, int b) 
{ } 
 
int main() { foo(0, 0); } 
 
Behavior: 
 compiles (2 warnings on unused vars) 
Expected behavior: 
 Make an error on the a=0 (which isn't the last parameter) 
 
I also got it to ICE (SIGSEGV) on a block of code repeatedly, but try as I 
might, cannot reproduce. 
 
This has been reproduced on: 
 gcc version 3.3.3 20040412 (Gentoo Linux 3.3.3-r6, ssp-3.3.2-2, pie-8.7.6) 
 gcc version 3.3.2 (Mandrake Linux 10.0 3.3.2-6mdk) 
 gcc version 3.5.0 20040722 (experimental) 
 gcc version 3.2.2

-- 
           Summary: default parameter can be not one of the last  in
                    template function
           Product: gcc
           Version: 3.3.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: charles at kde dot org
                CC: gcc-bugs at gcc dot gnu dot org
  GCC host triplet: i386-pc-linux-gnu/3.3.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16829