[Bug tree-optimization/46383] New: ICE: in get_binfo_at_offset, at tree.c:10947

[marc.glisse at normalesup dot org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46383

           Summary: ICE: in get_binfo_at_offset, at tree.c:10947
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: marc.gli...@normalesup.org


Created attachment 22338
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22338
testcase

The attached C++ code compiles without optimization or with -O1 but not -O2:
bug.cpp:250:1: internal compiler error: in get_binfo_at_offset, at tree.c:10947

component chosen randomly as usual.