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From: Gerald Pfeifer <gerald@sourceware.org> To: gcc-cvs-wwwdocs@gcc.gnu.org Subject: gcc-wwwdocs branch master updated. 52d17525e68532013e056696d544650b56e0bab5 Date: Sat, 28 Jan 2023 21:55:03 +0000 (GMT) [thread overview] Message-ID: <20230128215503.5D1663858D20@sourceware.org> (raw) This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "gcc-wwwdocs". The branch, master has been updated via 52d17525e68532013e056696d544650b56e0bab5 (commit) from 1a877f99e75724703d353ab15b5f3c4831ec79bb (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 52d17525e68532013e056696d544650b56e0bab5 Author: Gerald Pfeifer <gerald@pfeifer.com> Date: Sat Jan 28 22:54:07 2023 +0100 projects/gomp: Editorial changes Break long sentences, fixe grammar, simplify language. diff --git a/htdocs/projects/gomp/index.html b/htdocs/projects/gomp/index.html index 17cf1ad9..b2b3b0c8 100644 --- a/htdocs/projects/gomp/index.html +++ b/htdocs/projects/gomp/index.html @@ -38,9 +38,9 @@ OpenMP and OpenACC are supported with GCC's C, C++ and Fortran compilers.</p> <li>To enable <strong><a href="https://www.openmp.org">OpenMP</a></strong>, use <a href="https://gcc.gnu.org/onlinedocs/gcc/C-Dialect-Options.html#index-fopenmp" - ><code>-fopenmp</code></a>; <code>-fopenmp-simd</code> can be used + ><code>-fopenmp</code></a>. <code>-fopenmp-simd</code> can be used to enable only the SIMD vectorization and loop-transformation constructs - without creating multiple threads, offloading code or adding library + without creating multiple threads, offloading code or adding a library dependency.</li> <li>To enable <strong><a href="https://www.openacc.org">OpenACC</a></strong>, use <a @@ -60,8 +60,8 @@ OpenMP and OpenACC are supported with GCC's C, C++ and Fortran compilers.</p> <ul> <li>The <a href="https://gcc.gnu.org/onlinedocs/gcc/Developer-Options.html#index-fopt-info" - ><code>-fopt-info</code></a> flag provides details about compile-time performed - optimizations.</li> + ><code>-fopt-info</code></a> flag provides details about optimizations + at compile time.</li> <li>Environment variables can be used to influence run-time behavior and output more data, useful for debugging or performance tuning. See the <a href="https://gcc.gnu.org/onlinedocs/libgomp/">GNU libgomp</a> manual for @@ -103,32 +103,31 @@ time-consuming and arcane task. </p> <p>OpenMP offers a simple way of exploiting parallelism without -interfering with algorithm design; an OpenMP program compiles and +interfering with algorithm design. An OpenMP program compiles and operates correctly in both parallel and serial execution environments. Using OpenMP's directive-based parallelism also -simplifies the act of converting existing serial code to -efficient parallel code.</p> +simplifies converting existing serial code to efficient parallel code.</p> -<p>OpenMP additionally permits to offload computations on +<p>OpenMP additionally permits to offload computations to accelerators such as <abbr title="Graphical Processing Units">GPUs</abbr>, -making use of their highly parallel computation support; if +making use of their highly parallel computation support. If no accelerator is available, as fallback, the computation is -then done on the host.</p> +done on the host.</p> <p>To remain relevant, free software development tools must support emerging technologies. By implementing OpenMP, GOMP -provides a simplified syntax tools for creating software targeted +provides a simple tool for creating software targeted at parallel architectures. OpenMP's platform-neutral syntax meshes well with the portability goals of GCC and other GNU projects.</p> -<p>The GOMP release includes a support library, libgomp, and +<p>GOMP includes a support library (libgomp) and extensions to target language parsers. A long-term goal is the generation of efficient and small code for OpenMP applications.</p> <p>When support for OpenACC was added, the project name <q>GOMP</q> was reinterpreted as <q>GNU Offloading and Multi-Processing</q> instead -of denoting <q>GNU OpenMP</q>. +of denoting <q>GNU OpenMP</q>.</p> <h2 id="contributing">Contributing</h2> <p>We encourage everyone to @@ -1151,7 +1150,7 @@ Version 5.1</a> has been released.</p></dd> 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 href="../../gcc-10/">GCC 10 has been released</a>; it adds a number of +<dd><p><a href="../../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 @@ -1181,7 +1180,7 @@ mapping.</p></dd> <dt><b>April 27, 2016</b></dt> <dd><p><a href="../../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> +C++ compilers.</p></dd> <dt><b>November 14, 2015</b></dt> <dd><p>The final <a ----------------------------------------------------------------------- Summary of changes: htdocs/projects/gomp/index.html | 29 ++++++++++++++--------------- 1 file changed, 14 insertions(+), 15 deletions(-) hooks/post-receive -- gcc-wwwdocs
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