The following invalid code snippet triggers an ICE on mainline:
=================================================================
struct A
{
static friend A::~A();
};
=================================================================
bug.cc:3: error: storage class specifiers invalid in friend function
declarations
bug.cc:3: error: member functions are implicitly friends of their class
bug.cc:3: internal compiler error: Segmentation fault
Please submit a full bug report, [etc.]
--
Summary: [4.3 regression] ICE completely broken destructor
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=34963