IA64 bootstrap failure

[Jan Hubicka]

> >Can you please test whether simply removing the verify_flow_info call
> >help?
> 
> Yes, it works.  I did a bootstrap yesterday with this change.

I've installed the patch to mainline, so IA-64 works.
I've been looking at the code and what happens is that scheduler updates
CFG and then IA-64 hook jumps in and messes it up.  I can fix that in
case this is usefull for IA-64 port.

Honza
> 
> Jim