Re: [Bug tree-optimization/28798] remove_phi_node attempts removal of a phi node resized by resize_phi_node

[Daniel Berlin]

hosking at cs dot purdue dot edu wrote:
> ------- Comment #7 from hosking at cs dot purdue dot edu  2006-08-23 22:29 
> -------
> This is with the Modula-3 backend.  I am porting it to 4.1.1 and encountered
> this problem with -O3 turned on.
> 
> 
Does 4.1 have the check for EDGE_CRITICAL_P in insert_aux?

If not, that is the problem.