[Bug middle-end/54520] [4.8 Regression] ice in merge_latch_edges with -O3

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54520

--- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-10 
14:10:30 UTC ---
Fixed.