reducedim/test reductions over region: 2 @test #= C:\buildkite-agent\builds\win2k22-amdci6-4\julialang\julia-master\julia-ed9f4405c6\share\julia\test\reducedim.jl:88 =# @inferred(count(!, Breduc, dims = region)) ≈ safe_count(.!(Breduc), region)