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[wwwdocs] gcc-11 + project/gomp: OpenMP status update

Message ID 79d270e1-a4b1-865b-7117-ec7ce329d362@codesourcery.com
State New
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Series [wwwdocs] gcc-11 + project/gomp: OpenMP status update | expand

Commit Message

Tobias Burnus Oct. 12, 2020, 8:13 a.m. UTC 
This is a tiny update – and probably not the last for the GCC 11 status
and especially as the project page is still linked prominently at some
external pages:

Update the GOMP project page a bit; some more revisions wouldn't harm,
however: https://gcc.gnu.org/projects/gomp/

OK? Wording suggestions?

Tobias

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Comments

Jakub Jelinek Oct. 12, 2020, 8:25 a.m. UTC | #1 
On Mon, Oct 12, 2020 at 10:13:09AM +0200, Tobias Burnus wrote:
> This is a tiny update – and probably not the last for the GCC 11 status
> and especially as the project page is still linked prominently at some
> external pages:
> 
> Update the GOMP project page a bit; some more revisions wouldn't harm,
> however: https://gcc.gnu.org/projects/gomp/
> 
> OK? Wording suggestions?

Thanks, LGTM, but I'd one nit, see below.  Ok with that change.

> @@ -63,6 +69,40 @@ available.</p>
>  
>  <h2>Status</h2>
>  <dl>
> +<dt><b>August 20, 2020</b></dt>
> +<dd><p><a href="https://www.openmp.org/wp-content/uploads/openmp-TR9.pdf">OpenMP
> +Technical Report 9: Version 5.1 Public Comment Draft</a> has been released.</p></dd>
> +
> +<dt><b>May 7, 2020</b></dt>
> +<dd><p><a "../../gcc-10/">GCC 10 has been released</a>; it adds a number of
> +newly implemented OpenMP 5.0 features on top of the GCC 9 release such as
> +<code>conditional</code> <code>lastprivate</code> clause, <code>scan</code>
> +and <code>loop</code> directives, <code>order(concurrent)</code> and
> +<code>use_device_addr</code> clauses support, <code>if</code> clause on
> +<code>simd</code> construct or partial support for the
> +<code>declare&nbsp;variant</code> directive, getting closer to full support
> +of the OpenMP 5.0 standard.</p></dd>
> +
> +<dt><b>May 3, 2019</b></dt>
> +<dd><p><a "https://gcc.gnu.org/gcc-9/">GCC 9 has been released</a> and
> +version 5.0 of the OpenMP specification is now partially supported in the C
> +and C++ compilers.</p></dd>

While gcc-9/changes.html mentions it, I think it would be useful to add the
For details which features of OpenMP 5.0 are and which are not supported in the GCC 9 release see
<a href=https://gcc.gnu.org/ml/gcc-patches/2018-11/msg00628.html>this mail</a>.
sentence.

	Jakub
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Patch

gcc-11 + project/gomp: OpenMP status update

	* htdocs/gcc-11/changes.html (languages): Add another newly
	supported clause: device_type.
	* htdocs/projects/gomp/index.html: Mention offloading support; add
	post-2015 news items.

diff --git a/htdocs/gcc-11/changes.html b/htdocs/gcc-11/changes.html
index e2a32e51..f7417622 100644
--- a/htdocs/gcc-11/changes.html
+++ b/htdocs/gcc-11/changes.html
@@ -123,6 +123,7 @@  a work-in-progress.</p>
       For Fortran, OpenMP 4.5 is now finally fully supported and OpenMP 5.0
       support has been extended, including the following features which were
       before only available in C and C++: <code>order(concurrent)</code>,
+      <code>device_type</code>,
       <code>lastprivate</code> with <code>conditional</code> modifier,
       <code>if</code> clause with <code>simd</code> and <code>cancel</code>
       modifiers, <code>target data</code> without <code>map</code> clause,
diff --git a/htdocs/projects/gomp/index.html b/htdocs/projects/gomp/index.html
index 70e6d95a..15cb1585 100644
--- a/htdocs/projects/gomp/index.html
+++ b/htdocs/projects/gomp/index.html
@@ -36,6 +36,12 @@  environments. Using OpenMP's directive-based parallelism also
 simplifies the act of converting existing serial code to
 efficient parallel code.</p>
 
+<p>OpenMP additionally permits to offload computations on
+accelerators such as <abbr title="Graphical Processing Units">GPUs</abbr>,
+making use of their highly parallel computation support; if
+no accelarator is available, as fallback, the computation is
+then done on the host.</p>
+
 <h2>Project goal</h2>
 <p>To remain relevant, free software development tools must
 support emerging technologies. By implementing OpenMP, GOMP
@@ -63,6 +69,40 @@  available.</p>
 
 <h2>Status</h2>
 <dl>
+<dt><b>August 20, 2020</b></dt>
+<dd><p><a href="https://www.openmp.org/wp-content/uploads/openmp-TR9.pdf">OpenMP
+Technical Report 9: Version 5.1 Public Comment Draft</a> has been released.</p></dd>
+
+<dt><b>May 7, 2020</b></dt>
+<dd><p><a "../../gcc-10/">GCC 10 has been released</a>; it adds a number of
+newly implemented OpenMP 5.0 features on top of the GCC 9 release such as
+<code>conditional</code> <code>lastprivate</code> clause, <code>scan</code>
+and <code>loop</code> directives, <code>order(concurrent)</code> and
+<code>use_device_addr</code> clauses support, <code>if</code> clause on
+<code>simd</code> construct or partial support for the
+<code>declare&nbsp;variant</code> directive, getting closer to full support
+of the OpenMP 5.0 standard.</p></dd>
+
+<dt><b>May 3, 2019</b></dt>
+<dd><p><a "https://gcc.gnu.org/gcc-9/">GCC 9 has been released</a> and
+version 5.0 of the OpenMP specification is now partially supported in the C
+and C++ compilers.</p></dd>
+
+<dt><b>November 8, 2018</b></dt>
+<dd><p>The <a href="https://www.openmp.org/specifications/">OpenMP v5.0</a>
+specification has been released.</p></dd>
+
+<dt><b>May 2, 2017</b></dt>
+<dd><p><a "https://gcc.gnu.org/gcc-7/">GCC 7 has been released</a> and
+version 4.5 of the OpenMP specification is now partially supported in the
+Fortran compiler; the largest missing item is structure element
+mapping.</p></dd>
+
+<dt><b>April 27, 2016</b></dt>
+<dd><p><a "https://gcc.gnu.org/gcc-6/">GCC 6 has been released</a> and
+version 4.5 of the OpenMP specification is now supported in the C and
+C++ compilers</p></dd>
+
 <dt><b>November 14, 2015</b></dt>
 <dd><p>The final <a
 href="https://www.openmp.org/wp-content/uploads/openmp-4.5.pdf">OpenMP v4.5</a>