[Bug middle-end/48712] [4.5 Regression] ICE in dfs_enumerate_from, at cfganal.c:1207, with -O3

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48712

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P1
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2011.04.21 14:31:57
         AssignedTo|unassigned at gcc dot       |rguenth at gcc dot gnu.org
                   |gnu.org                     |
   Target Milestone|---                         |4.5.3
     Ever Confirmed|0                           |1

--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-04-21 
14:31:57 UTC ---
Seems like PR48000 now hits us on the branch (bah, we should do better with
setting depends/blocks on bugs ...).

I'll backport that rev. 170740