[Bug c++/32385] New: [4.3 regression] ICE with struct in default argument of template function

["reichelt at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

The following code snippet triggers a segfault since GCC 4.0.0:

=================================================================
struct A
{
  template<int> void foo(int = ((struct { int i; }) {0}).i);
};
=================================================================

bug.cc:3: error: template class without a name
bug.cc:3: error: 'struct A::<anonymous>' does not declare a template type
bug.cc:3: internal compiler error: Segmentation fault
Please submit a full bug report, [etc.]


-- 
           Summary: [4.3 regression] ICE with struct in default argument of
                    template function
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Keywords: ice-on-invalid-code, error-recovery, monitored
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: reichelt at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32385