[Bug c++/35077] New: [4.3 regression] ICE with attribute in broken class declaration

[reichelt at gcc dot gnu dot org]

The following invalid code snippet triggers an ICE on mainline:

===========================================================
template<typename=int struct A __attribute((aligned(4)));
===========================================================

bug.cc:1: error: two or more data types in declaration of 'type name'
bug.cc:1: internal compiler error: tree check: expected class 'type', have
'exceptional' (error_mark) in groktypename, at cp/decl.c:3916
Please submit a full bug report, [etc.]


-- 
           Summary: [4.3 regression] ICE with attribute in broken class
                    declaration
           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=35077