fix go build
fix go build

these files were missing from the acid change
(include/mach_amd64.h in particular)

R=r
OCL=13858
CL=13858

gnanderson/go,apparentlymart/golang,h8liu/golang,apparentlymart/golang,ssrl/go,gnanderson/go,dsriram/golang,nightlyone/golang,apparentlymart/golang,dsriram/golang,tv42/old-go,wesolows/golang-old,bdwalton/debian-golang,firebitsbr/golang-old,tianon/debian-golang,bdwalton/debian-golang,wesolows/golang-old,ssrl/go,bdwalton/debian-golang,h8liu/golang,nightlyone/golang,tianon/debian-golang,nightlyone/golang,tv42/old-go,wesolows/golang,tv42/old-go,ssrl/go,firebitsbr/golang-old,ssrl/go,tianon/debian-golang,h8liu/golang,pombredanne/go-deleteme,wesolows/golang-old,ssrl/go,tianon/debian-golang,tv42/old-go,apparentlymart/golang,tv42/old-go,wesolows/golang-old,wesolows/golang,pombredanne/go-deleteme,ssrl/go,dsriram/golang,dsriram/golang,apparentlymart/golang,bdwalton/debian-golang,nightlyone/golang,bdwalton/debian-golang,ssrl/go,pombredanne/go-deleteme,gnanderson/go,h8liu/golang,apparentlymart/golang,wesolows/golang,pombredanne/go-deleteme,tianon/debian-golang,h8liu/golang,dsriram/golang,firebitsbr/golang-old,tv42/old-go,bdwalton/debian-golang,pombredanne/go-deleteme,gnanderson/go,pombredanne/go-deleteme,h8liu/golang,wesolows/golang,apparentlymart/golang,wesolows/golang-old,pombredanne/go-deleteme,wesolows/golang-old,h8liu/golang,nightlyone/golang,bdwalton/debian-golang,tianon/debian-golang,firebitsbr/golang-old,tv42/old-go,dsriram/golang,nightlyone/golang,firebitsbr/golang-old,wesolows/golang,tianon/debian-golang,wesolows/golang,firebitsbr/golang-old,wesolows/golang-old,wesolows/golang,gnanderson/go,nightlyone/golang,dsriram/golang,firebitsbr/golang-old,tianon/debian-golang,gnanderson/go,bdwalton/debian-golang,gnanderson/go,firebitsbr/golang-old