OpenMPI Users - Is Anyone Using openmpi-clang33 or openmpi-clang34?

Mark Anderson mark at
Fri May 7 19:20:13 UTC 2021

Yeah. I don’t know I ever use MPI in anything less than the latest clang or
maybe one version back if they broke something.


On Fri, May 7, 2021 at 3:11 PM Ken Cunningham <
ken.cunningham.webuse at> wrote:

> Yes, gcc7 works down to 10.4, both PPC and Intel and is the primary
> compiler there.  I can see no need for openMPI to support any older gcc.
> clang-3.3, clang-3.4, and clang-3.7 should not be used for anything other
> than bootstrapping to newer clangs now.
> Ken
> --
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