[AArch64] Improving computation of Euclidean division #188

Job	Run time
Build on debian-testing amd64	1m 26s
Build on debian-10-buster amd64	57s
Build on ubuntu-rolling amd64	55s
Build on ubuntu-16.04-xenial amd64	51s
Build on ubuntu-14.04-lucid amd64	48s
Build on alpine-latest amd64	45s
Build on debian-testing aarch64	14m 12s
Build on debian-10-buster aarch64	2m 17s
Build on ubuntu-rolling aarch64	5m 33s
Build on ubuntu-16.04-xenial aarch64	2m 13s
Build on ubuntu-14.04-trusty aarch64	2m 20s
Build on alpine-latest aarch64	1m 45s
	34m 2s

Provide feedback