Andreas Noack

I also get a segfault with a breakpoint ``` jl Gallium.breakpoint(mapfoldl) @DArray [1 for i = 1:3, j = 1:3] ``` ...segfault...

What about using fill(Ptr{T}(0), n) here? 2015-01-24 10:15 GMT-05:00 Milan Bouchet-Valat [email protected]: > I think zero(::Ptr) and thus zeros(::Array{Ptr}) were not considered as > correct because C_NULL is not the...

@eschnett My point was not about the behavior of `Array`, but about `zeros`. I don't think `zeros` should be used when constructing arrays of null pointers. Other people are better...

This is probably the right thing to do so great that you go through all the work required to make this possible. Part of me thinks it a bit sad...

I'm having this issue as well. If you are in urgent need for a solution you can set `LLVM_VER=3.9` and merge https://github.com/JuliaLang/julia/pull/18920 and https://github.com/JuliaLang/julia/pull/18910.

So this is actually an issue in `StaticArrays`, see https://github.com/JuliaArrays/StaticArrays.jl/pull/670, caused by generated functions.

OpenMPI 1.6.x is old and broken. The joy of Linux package systems. See https://github.com/JuliaParallel/MPI.jl/pull/144

@davidanthoff Do you know what is happening on Windows here?

I don't think so. I think it's partly because nobody has done the work and partly because there has been a slight trend towards using higher or functions like `mapslices`...

It's been a while since I've seen any timings. It might be true but I think there are more alternatives now such as https://bramtayl.github.io/JuliennedArrays.jl/latest/ which I've heard should perform well.