julia> using LoopVectorization

julia> let x=rand(10), y=zeros(10)
       @avx for i in 1:10
       y[i]= log10(x[i])  # same for log2, but log is OK
       end
       y
       end
ERROR: UndefVarError: SLEEFPirates not defined
Stacktrace:
 [1] top-level scope
   @ ./REPL[2]:2

(@v1.6) pkg> st LoopVectorization
      Status `~/.julia/environments/v1.6/Project.toml`
  [bdcacae8] LoopVectorization v0.12.12

julia> using LoopVectorization.SLEEFPirates  # fixes it

julia> let x=rand(10), y=zeros(10)
       @avx for i in 1:10
       y[i]= log10(x[i])
       end
       y
       end
10-element Vector{Float64}:
 -0.5899438714198465
 -0.06561577333335653
...