test/bench: update timings; moving to new machine. Interesting comparisons between old and new machine, and relationship between gccgo and gc.
test/bench: update timings; moving to new machine.
Interesting comparisons between old and new machine,
and relationship between gccgo and gc.

R=golang-dev, rsc1
CC=golang-dev
http://codereview.appspot.com/4430045

h8liu/golang,h8liu/golang,h8liu/golang,h8liu/golang,h8liu/golang,h8liu/golang,h8liu/golang