[llvm-branch-commits] [cfe-branch] r323179 - [ReleaseNotes] Mention OpenMP Tools Interface in runtime library

[Hans Wennborg via llvm-branch-commits]

Is there a buildbot that tests it regularly on Windows, ideally built with
Clang?

I'm sorry that I seem grumpy about this, but there appears to be a problem
here.

On Thu, Feb 1, 2018 at 10:30 AM, Jonas Hahnfeld <hahnjo at hahnjo.de> wrote:

> I think it actually works _if_ you get Clang to link to the right runtime
> library... Adding Joachim and Olga who have been working on this lately.
>
> Am 2018-02-01 10:26, schrieb Hans Wennborg:
>
>> As far as I understand, this doesn't actually work on Windows. Should
>> we update the text?
>>
>> On Tue, Jan 23, 2018 at 8:50 AM, Jonas Hahnfeld via
>> llvm-branch-commits <llvm-branch-commits at lists.llvm.org> wrote:
>>
>> Author: hahnfeld
>>> Date: Mon Jan 22 23:50:11 2018
>>> New Revision: 323179
>>>
>>> URL: http://llvm.org/viewvc/llvm-project?rev=323179&view=rev [1]
>>> Log:
>>> [ReleaseNotes] Mention OpenMP Tools Interface in runtime library
>>>
>>> The OpenMP runtime has no dedicated Release Notes, so add it to
>>> Clang's
>>> section about OpenMP.
>>>
>>> Differential Revision: https://reviews.llvm.org/D42352 [2]
>>>
>>> Modified:
>>> cfe/branches/release_60/docs/ReleaseNotes.rst
>>>
>>> Modified: cfe/branches/release_60/docs/ReleaseNotes.rst
>>> URL:
>>>
>>> http://llvm.org/viewvc/llvm-project/cfe/branches/release_60/
>> docs/ReleaseNotes.rst?rev=323179&r1=323178&r2=323179&view=diff
>>
>>> [3]
>>>
>>> ============================================================
>> ==================
>>
>>> --- cfe/branches/release_60/docs/ReleaseNotes.rst (original)
>>> +++ cfe/branches/release_60/docs/ReleaseNotes.rst Mon Jan 22
>>> 23:50:11 2018
>>> @@ -231,6 +231,13 @@ OpenMP Support in Clang
>>> - Added support for `reduction`-based clauses on `task`-based
>>> directives from
>>> upcoming OpenMP 5.0.
>>>
>>> +- The LLVM OpenMP runtime `libomp` now supports the OpenMP Tools
>>> Interface (OMPT)
>>> +  on x86, x86_64, AArch64, and PPC64 on Linux, Windows, and macOS.
>>> If you observe
>>> +  a measurable performance impact on one of your applications
>>> without a tool
>>> +  attached, please rebuild the runtime library with
>>> `-DLIBOMP_OMPT_SUPPORT=OFF` and
>>> +  file a bug at `LLVM's Bugzilla <https://bugs.llvm.org/>`_ or send
>>> a message to the
>>> +  `OpenMP development list
>>> <http://lists.llvm.org/cgi-bin/mailman/listinfo/openmp-dev [4]>`_.
>>> +
>>> Internal API Changes
>>> --------------------
>>>
>>> _______________________________________________
>>> llvm-branch-commits mailing list
>>> llvm-branch-commits at lists.llvm.org
>>> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
>>> [5]
>>>
>>
>>
>>
>> Links:
>> ------
>> [1] http://llvm.org/viewvc/llvm-project?rev=323179&view=rev
>> [2] https://reviews.llvm.org/D42352
>> [3]
>> http://llvm.org/viewvc/llvm-project/cfe/branches/release_60/
>> docs/ReleaseNotes.rst?rev=323179&r1=323178&r2=323179
>> &view=diff
>> [4] http://lists.llvm.org/cgi-bin/mailman/listinfo/openmp-dev
>> [5] http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
>>
>
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