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<h3>
Ben Gamari pushed to branch wip/tsan/all
at <a href="https://gitlab.haskell.org/ghc/ghc">Glasgow Haskell Compiler / GHC</a>
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<h4>
Commits:
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<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/5cbad1f1fe28a71fed36550f353dd2ff7834ab3d">5cbad1f1</a></strong>
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<span>by Ben Gamari</span>
<i>at 2020-10-30T00:19:50-04:00</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">rts/SpinLock: Separate out slow path
Not only is this in general a good idea, but it turns out that GCC
unrolls the retry loop, resulting is massive code bloat in critical
parts of the RTS (e.g. `evacuate`).
</pre>
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<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/eaa95417b69729783995c4ebd36b1537d75e0fff">eaa95417</a></strong>
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<span>by Ben Gamari</span>
<i>at 2020-10-30T00:19:50-04:00</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">rts: Use relaxed ordering on spinlock counters
</pre>
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<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/3e12241cf5bdf1824fb4d84d3cb66d56518f2e71">3e12241c</a></strong>
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<span>by Ben Gamari</span>
<i>at 2020-10-30T00:20:09-04:00</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Merge branch 'wip/tsan/storage' into wip/tsan/all
</pre>
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<h4>1 changed file:</h4>
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<a href="#e432c7b248b68100c3cc37db36ee80d975efd697">
rts/rts.cabal.in
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<h4>Changes:</h4>
<li id="e432c7b248b68100c3cc37db36ee80d975efd697">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/81b148752f79523d25a94f1dae860d9476a608b5...3e12241cf5bdf1824fb4d84d3cb66d56518f2e71#e432c7b248b68100c3cc37db36ee80d975efd697"><strong>rts/rts.cabal.in</strong></a>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -462,6 +462,7 @@ library</td>
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462
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<pre style="margin: 0;"> <span id="LC462" class="line" lang="plaintext"> STM.c</span>
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463
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<pre style="margin: 0;"> <span id="LC463" class="line" lang="plaintext"> Schedule.c</span>
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<pre style="margin: 0;"> <span id="LC464" class="line" lang="plaintext"> Sparks.c</span>
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<pre style="margin: 0;">+<span id="LC465" class="line" lang="plaintext"> SpinLock.c</span>
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<pre style="margin: 0;"> <span id="LC466" class="line" lang="plaintext"> StableName.c</span>
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<pre style="margin: 0;"> <span id="LC467" class="line" lang="plaintext"> StablePtr.c</span>
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<pre style="margin: 0;"> <span id="LC468" class="line" lang="plaintext"> StaticPtrTable.c</span>
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