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Subject: Re: [wwwdocs, patch] gcc-12/changes.html: OpenMP
(depobj/mutexinoutset for depend), OpenACC (-Wopenacc-parallelism)
To: Gerald Pfeifer
CC: , , Jakub Jelinek
, Thomas Schwinge
References: <842c1337-a117-f260-bbb4-4e7f5a03546f@codesourcery.com>
<9a92ba16-6b68-a534-d04d-e68c754d7f2a@pfeifer.com>
From: Tobias Burnus
Message-ID: <6c24373c-d219-5d6f-271b-6b5203c16a69@codesourcery.com>
Date: Tue, 27 Apr 2021 12:15:32 +0200
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Hi Gerald, hi all,
On 26.04.21 21:04, Gerald Pfeifer wrote:
> On Mon, 26 Apr 2021, Tobias Burnus wrote:
>> I think for OpenMP, the sentence will be
>> modified several times before the release :-)
> Can I take this as a promise? :-)
Given that Stage1 has just begun and several patches are
either waiting for review or to be finished and submitted: Yes :-)
> How do you feel about
> "OpenMP 5.0 support for Fortran ... by the following features
> which were available in C and C++ before:"
> Or
> "Fortran gained support for the following OpenMP 5.0 features..."
I went for the former: it reduces the word smithing for non-Fortran-only
changes.
Thanks for the suggestions.
Tobias
PS: When looking at https://gcc.gnu.org/mirrors.html, I wondered whether
3 of 5 http mirrors links could move to https and given the trend that
FTP is phased out (on the server side and in the webbrowsers), whether
those ftp:// mirrors which also offer https:// should list https in
addition (or instead?).
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commit 4debbf1dda6f26bfbc3dc93b7111b34bfacb252d
Author: Tobias Burnus
Date: Tue Apr 27 12:03:38 2021 +0200
gcc-12/changes.html: OpenMP, OpenACC
* htdocs/gcc-12/changes.html (languages): OpenMP/Fortran - depobj/mutexinoutset
for depend; OpenACC - -Wopenacc-parallelism.
diff --git a/htdocs/gcc-12/changes.html b/htdocs/gcc-12/changes.html
index 8f257e87..e0ac986e 100644
--- a/htdocs/gcc-12/changes.html
+++ b/htdocs/gcc-12/changes.html
@@ -40,6 +40,18 @@ a work-in-progress.
New Languages and Language specific improvements
+
+ - OpenMP 5.0 support for Fortran has been extended by the following features
+ which were available in C and C++ before:
depobj
+ and mutexinoutset
can now also be used with the
+ depend
clause.
+
+ - The new warning flag
-Wopenacc-parallelism
was added for
+ OpenACC. It warns about potentially suboptimal choices related to
+ OpenACC parallelism.
+
+
+
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