[Bug optimization/14511] New: "pure virtual method called" error when calling a method on a static_casted object

[bryner at brianryner dot com]

On a tree-ssa build pulled today, I get "pure virtual method called" (and
execution aborts) if I attempt to call a method on a static_casted pointer.  I
believe this regressed within the past few weeks.  The error occurs with -O2,
but not with -O.  gcc build details:

$ c++ -v
Reading specs from /usr/gcc-ssa/lib/gcc/i686-pc-linux-gnu/3.5-tree-ssa/specs
Configured with: ../gcc/configure --prefix=/usr/gcc-ssa --enable-shared
--enable-threads=posix --with-system-zlib --enable-__cxa_atexit
--host=i686-pc-linux-gnu --enable-languages=c,c++ --disable-checking
Thread model: posix
gcc version 3.5-tree-ssa 20040309 (merged 20040307)

-- 
           Summary: "pure virtual method called" error when calling a method
                    on a static_casted object
           Product: gcc
           Version: tree-ssa
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: bryner at brianryner dot com
                CC: gcc-bugs at gcc dot gnu dot org
  GCC host triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14511