[Bug rtl-optimization/55833] [4.6/4.8 Regression] 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
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                 CC|                            |rakdver at gcc dot gnu.org

--- Comment #9 from Richard Biener <rguenth at gcc dot gnu.org> 2013-01-10 15:22:46 UTC ---
Zdenek may also have an idea here.