-Wabi is misdesigned (answers the wrong question)

[Richard Henderson]

On Fri, Oct 24, 2003 at 10:59:52AM -0700, Mark Mitchell wrote:
> It's probably possible to do what Joe wants, but it's not trivial.  One
> would have to be very careful not to have the first layout algorithm
> bias the results of the second; after running the first, you'd want to
> clear out the layout entirely and do it again.

Shouldn't it be possible to copy the whole tree before laying it
out the first time?  That would (1) solve the pollution problem
and (2) give you something to compare against to see if they differ.


r~