[patch] Make get_loop_exit_edges return vector

Diego Novillo dnovillo@redhat.com
Mon Nov 20 16:15:00 GMT 2006

Zdenek Dvorak wrote on 11/20/06 11:02:

> this patch makes get_loop_exit_edges return a vector of edges, instead
> of array of results + their number.  Bootstrapped & regtested on i686.
With checking enabled, I hope? ;)

> Given that the changes outside loop optimizer caused by this are
> trivial, I assume I can approve this patch myself.  Just for sure,
> I will wait for a while before commiting it, to allow people to
> react if this is not the case (or to point out mistakes in the patch).
Yeah, IMO this certainly qualifies.

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