[Bug rtl-optimization/58668] [4.8/4.9 regression] internal compiler error: in cond_exec_process_insns, at ifcvt.c:339

[ebotcazou at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58668

--- Comment #8 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> Perhaps we can ignore those always in flow_find_head_matching_sequence?

Yes, that seems to be the most sensible thing to do, so that count_bb_insns,
flow_find_cross_jump and flow_find_head_matching_sequence agree about them.

> Perhaps, though I'd say it might be a ticking bomb.

If the bomb would be an ICE, that's good enough for now in my opinion.