http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51137
Bug #: 51137 Summary: [C++0x] [4.7 Regression] ICE with -std=c++0x Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig...@gcc.gnu.org ReportedBy: reich...@gcc.gnu.org Compiling the following valid code snippet with "-std=c++0x" triggers a segfault on trunk (it works without the flag): ======================== struct A {}; template<int> struct B : virtual A { void foo() { (new A(*this))->A::~A(); } }; ======================== bug.cc: In member function 'void B<<anonymous> >::foo()': bug.cc:7:28: internal compiler error: Segmentation fault Please submit a full bug report, [etc.]