tree b6eb0606e8727afae5b32b7a7a18b76071d43bca
parent 733af8e8a8dd8706a3fc084f59a52be2b20d688f
author Caleb Spare <cespare@gmail.com> 1546384865 -0800
committer Caleb Spare <cespare@gmail.com> 1546564647 -0800

Remove pre-Go1.9 fallback code

Go 1.12beta1 is out and even Appengine's oldest runtime is Go 1.9,
so get rid of pre-1.9 fallback code and always use math/bits.