test patch for computed gotos

[Brad Lucier]

> 
> > FYI, the bb-reorder changes vs mainline from this are as follows
> > (assuming I havn't missed a hunk).
> 
> I tried to apply these patches in order; the first two went OK, but the
> last bombed:

This is with the sources of

gcc version 3.4 20030209 (experimental)

Brad