The following invalid code snippet triggers an ICE since GCC 3.4.0: ============================================= template<int, int> struct A {};
template<int N> struct A<__FUNCTION__, N> {}; A<0, 0> a; ============================================= bug.cc:5: internal compiler error: in unify, at cp/pt.c:13746 Please submit a full bug report, [etc.] -- Summary: [4.2/4.3/4.4 regression] ICE using __FUNCTION__ as template parameter Product: gcc Version: 4.4.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code, 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=38647