Most likely it's https://github.com/golang/go/commit/d8ff3d592088ef175222dbf69991887f0dd458d6#diff-b884a414ef2918cd3d75c6799cb62581 which seems to add fair amount of code to time.Now()
You can see history of commits to that file with https://github.com/golang/go/commits/master/src/runtime/sys_darwin_amd64.s On Saturday, December 23, 2017 at 9:32:38 AM UTC-8, Daniel Theophanes wrote: > > It did change. See https://golang.org/cl/76990 and > https://github.com/golang/go/issues/20427 > . > > The numbers you posted look larger then anticipated if it is the same one. > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.