The following invalid code snippet triggers an ICE since GCC 4.0.0: ================================================================= struct A { static const int i; };
template<int> void foo() { int x[A::i] __attribute((vector_size(8))); } ================================================================= bug.cc: In function 'void foo()': bug.cc:8: internal compiler error: tree check: did not expect class 'type', have 'type' (record_type) in contains_placeholder_p, at tree.c:2267 Please submit a full bug report, [etc.] This is related to PR34913, but not yet fixed. -- Summary: [4.1/4.2/4.3 regression] ICE with VLA and attribute in template Product: gcc Version: 4.3.0 Status: UNCONFIRMED Keywords: ice-on-valid-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=34962