[Bug c++/28358] New: ICE on valide template code using -O1 or -O2, but *not* with -O0 or -O3

["peter dot soetens at fmtc dot be" <gcc-bugzilla at gcc dot gnu dot org>]

Full version string:
g++-4.1 (GCC) 4.1.2 20060708 (prerelease) (Ubuntu 4.1.1-8ubuntu1)
Same problem exists in Debian 'etch'.

The error message after the location of the crash is:
/usr/include/boost/spirit/core/composite/actions.hpp:106: internal compiler
error: in expand_expr_addr_expr_1, at expr.c:6336

It only occurs using the -O1 and -O2 flags, but succeeds in compiling using -O0
or -O3. No other flags need to be given to trigger this crash.

Older compiler versions (4.0,3.4,3.3...) do not have this bug.

Preprocessed code follows...


-- 
           Summary: ICE on valide template code using -O1 or -O2, but *not*
                    with -O0 or -O3
           Product: gcc
           Version: 4.1.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: peter dot soetens at fmtc dot be
 GCC build triplet: i486-linux-gnu
  GCC host triplet: i486-linux-gnu
GCC target triplet: i486-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28358