[Bug tree-optimization/33866] New: [4.3 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-transform.c:1937

[tbm at cyrius dot com]

(sid)30431:[EMAIL PROTECTED]: ~] /usr/lib/gcc-snapshot/bin/gcc -c -O1 
-ftree-vectorize
hdf5-tselect.c
hdf5-tselect.c: In function 'test_select_fill_hyper_simple':
hdf5-tselect.c:12: internal compiler error: in vect_get_vec_def_for_stmt_copy,
at tree-vect-transform.c:1937
Please submit a full bug report,
with preprocessed source if appropriate.

I see this with current trunk but it goes back several month.  20070303 works
but 20070326 shows the ICE.


-- 
           Summary: [4.3 Regression] ICE in vect_get_vec_def_for_stmt_copy,
                    at tree-vect-transform.c:1937
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: tbm at cyrius dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33866