David Ozog

There are several instances of deprecated routines in the SHMEM version ISx (the atomics, sum_to_all, fcollect, etc.) so a bunch of warnings. No big deal, just tracking it here.

I believe OpenSHMEM requires immediate return of a NULL pointer from the memory management routines if the user request a size of 0. With these changes, OSHMPI passes the `shmalloc`...

mmap shared memory transport

1

This new on-node transport mmap's the symmetric data and heap segments of all other PE's, much like XPMEM does. The intent is to provide an alternative to XPMEM for shared...

`shmem_team_destroy` is supposed to return `void` but SOS returns an `int`.

NOMERGE: Add bare-minimum Session API from proposal draft

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This is an example of bare-minimum support for the OpenSHMEM Sessions proposal (https://github.com/openshmem-org/specification/pull/493). It's a work-in-progress, and we might prefer to put it in `shmemx`, depending on committee feedback and...

PR #1106 exposed a problem where building from an isolated directory worked, but building from the SOS top-level root directory failed. This was not exposed by the CI testing, because...

UCX w/ MPI deadlocking in CI

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This row: [UCX (--enable-pmi-mpi CC=mpicc --disable-fortran)](https://github.com/Sandia-OpenSHMEM/SOS/issues/new#logs) Example here: https://github.com/Sandia-OpenSHMEM/SOS/runs/5650454734?check_suite_focus=true

upstream uthash is on version 2.3.0, whereas SOS is on 2.0.1

We are testing deprecated types for bitwise reductions (`short`, `int`, `long`, and `long long`) in the SOS test suite, but these are deprecated and not supported by other libraries (e.g....

PRRTE consistently not detecting PMIx in CI workflow

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Example here: https://github.com/Sandia-OpenSHMEM/SOS/runs/5650455542?check_suite_focus=true