[Bug tree-optimization/55833] ICE in verify_loop_structure, at cfgloop.c:1582 (BB should be marked irreducible !)

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55833



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



           What    |Removed                     |Added

----------------------------------------------------------------------------

      Known to fail|                            |4.5.4, 4.6.3, 4.8.0



--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> 2012-12-31 
16:39:39 UTC ---

Confirmed.  Also happens with 4.5 and 4.6 at least.