Change-Id: I33240faf1b8620d0cd600de661928d8e422ebdbc Reviewed-on: https://go-review.googlesource.com/1235 Reviewed-by: Andrew Gerrand <adg@golang.org>
(Reference implementation by dchest. amd64 disabled pending 6l fix.) R=golang-dev, dchest CC=golang-dev https://golang.org/cl/6494105