[Bug middle-end/47566] ICE in vn_reference_lookup

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566

--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-02-01 11:53:09 UTC ---
I think we need source code (LTO bytecode isn't really portable).

It looks like that vuse is somehow bogus - mind posting the output of

(gdb) call debug_tree (vuse)

at that point?