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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>
</h3>
<h4>
Commits:
</h4>
<ul>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/ab5713e05b56b54651a12312a478e5e7760d4aa9">ab5713e0</a></strong>
<div>
<span>by Ben Gamari</span>
<i>at 2020-10-30T01:20:54-04:00</i>
</div>
<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>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/f538641f2319370c88fd3dee3770d5f8ac970ccc">f538641f</a></strong>
<div>
<span>by Ben Gamari</span>
<i>at 2020-10-30T01:20:54-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">rts: Use relaxed ordering on spinlock counters
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/f7b91d39c65f68587983d7807210e7f5065847a4">f7b91d39</a></strong>
<div>
<span>by Ben Gamari</span>
<i>at 2020-10-30T01:21:11-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Merge branches 'wip/tsan/sched', 'wip/tsan/ci', 'wip/tsan/storage', 'wip/tsan/wsdeque', 'wip/tsan/misc', 'wip/tsan/stm', 'wip/tsan/event-mgr', 'wip/tsan/timer' and 'wip/tsan/stats' into wip/tsan/all
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/cb2671825a324f9fabededd9d3c3ca3963951d95">cb267182</a></strong>
<div>
<span>by Ben Gamari</span>
<i>at 2020-10-30T01:21:15-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">testing
</pre>
</li>
</ul>
<h4>30 changed files:</h4>
<ul>
<li class="file-stats">
<a href="#587d266bb27a4dc3022bbed44dfa19849df3044c">
.gitlab-ci.yml
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</li>
<li class="file-stats">
<a href="#1655041cfd1add79e4c335c656405ee3eb3bd0dd">
hadrian/src/Flavour.hs
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</li>
<li class="file-stats">
<a href="#397950c6118f4b5a74a10249b6bcc322ab8e2e25">
includes/rts/SpinLock.h
</a>
</li>
<li class="file-stats">
<a href="#32b24c17e385bd15c4751ab0da5f55876fd57f51">
includes/rts/TSANUtils.h
</a>
</li>
<li class="file-stats">
<a href="#0ea78c0eb38d298692960f63f47248f6464a0479">
includes/rts/storage/Closures.h
</a>
</li>
<li class="file-stats">
<a href="#fbe566a2918ba0562be9aceeb5d07448bf2f9ed0">
includes/stg/SMP.h
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</li>
<li class="file-stats">
<a href="#e5d5c3eb2ba69f9a4ab3f56a8e9dab426c012963">
libraries/base/GHC/Event/Control.hs
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</li>
<li class="file-stats">
<a href="#46661d25ba83700d4344aaa428308c552e201be8">
rts/.tsan-suppressions
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</li>
<li class="file-stats">
<a href="#33249795fee267712d5c3a7ecfa9f2edea260401">
rts/Capability.c
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</li>
<li class="file-stats">
<a href="#62ec5569a8af1e443ae952b393d15b9dd1cea199">
rts/Capability.h
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</li>
<li class="file-stats">
<a href="#63bb2dcb45bf7982130b0b95ecf366bf1a617e82">
rts/Messages.c
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<li class="file-stats">
<a href="#a3b0919403d8f328f07cda7c4a7f9817c369357c">
rts/Proftimer.c
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</li>
<li class="file-stats">
<a href="#515f190a948b1d6c490c96f75a3f909580e927b0">
rts/RaiseAsync.c
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</li>
<li class="file-stats">
<a href="#9ed11d0519762dae04656481b089dbb5b05acf98">
rts/RtsStartup.c
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</li>
<li class="file-stats">
<a href="#632a1fac336e62e26d0af2de3f023c11a62c927a">
rts/SMPClosureOps.h
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</li>
<li class="file-stats">
<a href="#e137645f8a9be9fa32cc764e19cea2b492e33d9c">
rts/STM.c
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</li>
<li class="file-stats">
<a href="#7d6961cb073b9fe3df3a81f0ad5cf36eed293c42">
rts/Schedule.c
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</li>
<li class="file-stats">
<a href="#52526efc348b52718c69d51f8df6e5425ff68d48">
rts/Schedule.h
</a>
</li>
<li class="file-stats">
<a href="#b1247567bf64d38ef0ee9a14575ac22983232204">
rts/Sparks.c
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</li>
<li class="file-stats">
<a href="#6b4f3c89a36017ba0c8ca6c6bd086631c47406df">
<span class="new-file">
+
rts/SpinLock.c
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</a>
</li>
<li class="file-stats">
<a href="#6c6e266b51f1c94d2ebf5aa2052f408397451f94">
rts/Stats.c
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</li>
<li class="file-stats">
<a href="#b90c7236dd80d0ab7be1156ccd798e69994e38c6">
rts/Stats.h
</a>
</li>
<li class="file-stats">
<a href="#2dcc6eaccbc1470a4453e6040e4a5dcfd0ba0a14">
rts/Task.c
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</li>
<li class="file-stats">
<a href="#4b22b3f666af23f7c8097b32282abfd52fb6c342">
rts/ThreadPaused.c
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</li>
<li class="file-stats">
<a href="#a5d219117032120cc7bde9f13451d9627cff5614">
rts/Threads.c
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</li>
<li class="file-stats">
<a href="#fd2da1c8cf8253388466e15a3258c85e18636790">
rts/Timer.c
</a>
</li>
<li class="file-stats">
<a href="#5af0fafc777cbdedc6d56a630fc6e283715430ca">
rts/WSDeque.c
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</li>
<li class="file-stats">
<a href="#88f201d58ea1c0522c70854a9a8a8dfea5f24aca">
rts/WSDeque.h
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</li>
<li class="file-stats">
<a href="#8d4f2f35ca75df36e543dd637c726b7578faf8be">
rts/posix/GetTime.c
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</li>
<li class="file-stats">
<a href="#c5644804ff4f1f9fd4ebdbee5805e1a84c8ce09b">
rts/posix/Signals.c
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</ul>
<h5>The diff was not included because it is too large.</h5>
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