[Bug c++/21687] New: [4.0/4.1 Regression] ICE on valid code

["pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

I know this goes against all the rules for filing bugs but when I supply -save-temps, I don't get an ICE.
The code is the code from PR 21685 with one exception, the following 2 lines are commented out (this 
makes this code valid):
              const value_iterator end = union_f(sets.begin(), sets.end(), 
output.begin()); 

It fails with "4.0.0 20050113"
The ICE is:
t.cc: In member function 'void OKlib::SetAlgorithms::Test_Union<Union>::perform_test_trivial()':
t.cc:94: internal compiler error: tree check: expected statement_list, have type_expr in 
finish_compound_stmt, at cp/semantics.c:1113
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

-- 
           Summary: [4.0/4.1 Regression] ICE on valid code
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: critical
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pinskia at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: powerpc-apple-darwin7.8.0
  GCC host triplet: powerpc-apple-darwin7.8.0
GCC target triplet: powerpc-apple-darwin7.8.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21687