Merge pull request #45 from JuliaSIMD/reduce-handoff-threshold #227

Job	Run time
Documentation	2m 48s
Julia nightly - ubuntu-latest - x64 - push	57s
Julia 1.8 - ubuntu-latest - x64 - push	9m 2s
Julia 1 - macos-latest - x64 - push	5m 32s
Julia 1 - ubuntu-latest - x64 - push	6m 6s
Julia 1.8 - macos-latest - x64 - push	8m 58s
Julia nightly - macos-latest - x64 - push	1m 52s
	35m 15s

Provide feedback