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#metacg

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JP Lehr<p>Great news everybody! We are moving <a href="https://mast.hpc.social/tags/MetaCG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MetaCG</span></a> development into the open! 🎉<br>I wrote a brief blog post about it: <a href="https://jplehr.de/2025/03/31/metacg-development-moves-into-open/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">jplehr.de/2025/03/31/metacg-de</span><span class="invisible">velopment-moves-into-open/</span></a></p><p><a href="https://mast.hpc.social/tags/Software" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Software</span></a> <a href="https://mast.hpc.social/tags/LLVM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LLVM</span></a> <a href="https://mast.hpc.social/tags/Clang" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Clang</span></a></p>
JP Lehr<p>Yesterday, I had another blog go live about something that annoyed me for some time.<br>The <a href="https://mast.hpc.social/tags/MetaCG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MetaCG</span></a> Gitlab <a href="https://mast.hpc.social/tags/CI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CI</span></a> pipeline was failing, for no obvious reason with a somewhat strange error. Turns out, you need to get your GIT_STRATEGY right.<br>Read about it: <a href="https://jplehr.de/2025/02/17/gitlab-ci-git-clone-strategy-debugging/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">jplehr.de/2025/02/17/gitlab-ci</span><span class="invisible">-git-clone-strategy-debugging/</span></a> </p><p><a href="https://mast.hpc.social/tags/software" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>software</span></a> <a href="https://mast.hpc.social/tags/testing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>testing</span></a></p>
JP Lehr<p>We released <a href="https://mast.hpc.social/tags/MetaCG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MetaCG</span></a> v0.7.1 that fixes a CMake error we introduced with v0.7.0</p><p>It seems we broke older CMake versions with the introduction of a specific policy. Should work again.</p><p>Get your copy at<br><a href="https://github.com/tudasc/MetaCG/releases/tag/v0.7.1" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/tudasc/MetaCG/relea</span><span class="invisible">ses/tag/v0.7.1</span></a></p>
JP Lehr<p>I’m amazed to see that my former colleagues continue to work on and use <a href="https://mast.hpc.social/tags/MetaCG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MetaCG</span></a> and have just released a new version. It comes with improved file format nad should now be much easier to use in your own projects. </p><p>Get your copy at <a href="https://github.com/tudasc/MetaCG/releases/tag/v0.7.0" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/tudasc/MetaCG/relea</span><span class="invisible">ses/tag/v0.7.0</span></a></p>
JP Lehr<p>I just tagged <a href="https://mast.hpc.social/tags/MetaCG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MetaCG</span></a> v0.6.1 for a Bugfix Release after a user reported problems on certain <a href="https://mast.hpc.social/tags/rhel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rhel</span></a> platforms.<br>We at least try and pretend to care about (potential) users.</p><p><a href="https://github.com/tudasc/MetaCG/releases/tag/v0.6.1" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/tudasc/MetaCG/relea</span><span class="invisible">ses/tag/v0.6.1</span></a></p>
JP Lehr<p>Last night I tagged and created the v0.6.0 release of <a href="https://mast.hpc.social/tags/MetaCG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MetaCG</span></a></p><p>It comes with a bunch of bug fixes and several CMake improvements.<br>You can grab your copy at <a href="https://github.com/tudasc/MetaCG/releases/tag/v0.6.0" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/tudasc/MetaCG/relea</span><span class="invisible">ses/tag/v0.6.0</span></a> </p><p><a href="https://mast.hpc.social/tags/HPC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HPC</span></a> <a href="https://mast.hpc.social/tags/Pira" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Pira</span></a> <a href="https://mast.hpc.social/tags/clang" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>clang</span></a> <a href="https://mast.hpc.social/tags/scorep" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>scorep</span></a></p>
JP Lehr<p>I'm happy to share that I just released <a href="https://mast.hpc.social/tags/MetaCG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MetaCG</span></a> version 0.5.0 \o/</p><p>Besides a number of important bug fixes, we have *finally* reworked some internals that gave us a great performance improvement. For several use cases from minutes to seconds.<br>Thank you so much to everybody who contributed.</p><p>If your curious, check it out at <a href="https://github.com/tudasc/MetaCG" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="">github.com/tudasc/MetaCG</span><span class="invisible"></span></a></p><p><a href="https://mast.hpc.social/tags/HPC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HPC</span></a> <a href="https://mast.hpc.social/tags/ProgramAnalysis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ProgramAnalysis</span></a> <a href="https://mast.hpc.social/tags/CallGraph" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CallGraph</span></a> <a href="https://mast.hpc.social/tags/TUDaSC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TUDaSC</span></a></p>
JP Lehr<p>Will probably be <a href="https://mast.hpc.social/tags/Streaming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Streaming</span></a> tonight, from around 9pm CET.</p><p>Wanted to<br>- do a small refactoring of one <a href="https://mast.hpc.social/tags/MetaCG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MetaCG</span></a> component<br>- play around with some <a href="https://mast.hpc.social/tags/compiler" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>compiler</span></a> flags and (pure) functions to see what the optimizer does.</p><p>If you're curious, check out <a href="https://twitch.tv/jplehr" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="">twitch.tv/jplehr</span><span class="invisible"></span></a></p>
JP Lehr<p>I just created the <a href="https://mast.hpc.social/tags/PIRA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PIRA</span></a> v0.5.0 release. It now comes with experimental <a href="https://mast.hpc.social/tags/Slurm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Slurm</span></a> integration, so you can run individual measurements through the scheduler.</p><p>Go check it out at <a href="https://github.com/tudasc/PIRA/releases/tag/v0.5.0" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/tudasc/PIRA/release</span><span class="invisible">s/tag/v0.5.0</span></a></p><p><a href="https://mast.hpc.social/tags/HPC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HPC</span></a> <a href="https://mast.hpc.social/tags/MPI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MPI</span></a> <a href="https://mast.hpc.social/tags/Profiler" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Profiler</span></a> <a href="https://mast.hpc.social/tags/ScoreP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ScoreP</span></a> <a href="https://mast.hpc.social/tags/MetaCG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MetaCG</span></a></p>
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