Paul,

Sorry for the half-fix. I'll submit a patch and PRs to the releases asap.

  George.


On Sat, Aug 27, 2016 at 4:14 AM, Paul Hargrove <phhargr...@lbl.gov> wrote:

> I didn't get to test 2.0.1rc1 with xlc-12.1 until just now because I need
> a CRYPTOCard for access (== not fully automated like my other tests).
>
> It appears that the problem I reported in 2.0.0rc2 and thought to be as
> fixed by pr1140 <https://github.com/open-mpi/ompi-release/pull/1140> was
> never /fully/ fixed.
> The commit in that PR includes only ONE of the TWO patch hunks in my
> original email (URL in the PR's initial comment).
> So, opal_atomic_ll_32() was fixed but opal_atomic_ll_64() was not.
>
> The same half-fixed state exists on master as well, but is masked by the
> default use of "__sync builtin atomics".
>
> -Paul
>
>
> --
> Paul H. Hargrove                          phhargr...@lbl.gov
> Computer Languages & Systems Software (CLaSS) Group
> Computer Science Department               Tel: +1-510-495-2352
> Lawrence Berkeley National Laboratory     Fax: +1-510-486-6900
>
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