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Always ensure consistency of new MPI datatypes #877

Merged
merged 2 commits into from
Sep 13, 2024
Merged

Always ensure consistency of new MPI datatypes #877

merged 2 commits into from
Sep 13, 2024

Commits on Sep 12, 2024

  1. Always ensure consistency of new MPI datatypes 

    Also:

* skip test of custom primitive type of size 80 on 32-bit systems in Julia
  v1.12+, as the MPI extent doesn't match Julia's aligned size
* add a test for a new primitive datatype larger than 64 bits which should work
  on 32-bit systems
    @giordano
    giordano committed Sep 12, 2024
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Commits on Sep 13, 2024

  1. Create a datatype with size a multiple of its alignment 

    This should help ensure memory allocations of the MPI datatype have the same
alignment as the Julia counterpart.
    @giordano
    giordano committed Sep 13, 2024
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