The following invalid code snippet triggers an ICE on mainline:
=================================================
template<typename T, int = T()[0]> struct A
{
typedef A<T> B;
};
=================================================
bug.cc:3: internal compiler error: Segmentation fault
Please submit a full bug report, [etc.]
The code is accepted by GCC 4.2.x and older.
--
Summary: [4.3 regression] ICE on invalid default template
parameter
Product: gcc
Version: 4.3.0
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=34397
