[Bug middle-end/51939] [4.7 Regression] ICE: in compute_affine_dependence, at tree-data-ref.c:4103 with -fcheck-data-deps

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51939

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2012-01-23
                 CC|                            |rguenth at gcc dot gnu.org,
                   |                            |spop at gcc dot gnu.org
      Known to work|                            |4.6.2
   Target Milestone|---                         |4.7.0
            Summary|ICE: in                     |[4.7 Regression] ICE: in
                   |compute_affine_dependence,  |compute_affine_dependence,
                   |at tree-data-ref.c:4103     |at tree-data-ref.c:4103
                   |                            |with -fcheck-data-deps
     Ever Confirmed|0                           |1

--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-01-23 
10:27:57 UTC ---
Confirmed.  Might be deliberate changes that were not reflected in the
check-data-deps path.