[Bug tree-optimization/45122] [4.6 Regression] -funsafe-loop-optimizations causes FAIL: gcc.c-torture/execute/pr27285.c execution

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45122

--- Comment #12 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-01-28 
10:57:31 UTC ---
(In reply to comment #11)
> Richi, which one is “second”?  The second I posted, or the second in the 
> active
> attachment list?  (the third posted superseded the first, becoming second in
> the list)

The patch attached to comment #8, disabling the optimization for loops
with more than one exit.