The following code snippet causes an ICE (segfault) on mainline when compiled with the C++ frontend:
===================== int i = (int){0}; ===================== This might be related to PR 23171. -- Summary: [4.1 Regression] ICE on integer initialization Product: gcc Version: 4.1.0 Status: UNCONFIRMED Keywords: ice-on-valid-code, monitored Severity: normal Priority: P2 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: reichelt at gcc dot gnu dot org CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23172