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<h3 style="margin-top: 20px; margin-bottom: 10px;">
Marge Bot pushed to branch wip/marge_bot_batch_merge_job at <a href="https://gitlab.haskell.org/ghc/ghc" style="color: #1068bf;">Glasgow Haskell Compiler / GHC</a>
</h3>
<h4 style="margin-top: 10px; margin-bottom: 10px;">
Commits:
</h4>
<ul>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/31462d98c31e3ef48af2f6c6f2d379d74ccc63f5" style="color: #1068bf;">31462d98</a></strong>
<div>
<span> by Andreas Klebinger </span> <i> at 2022-11-30T14:50:58-05:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 0.8125rem; color: #303030; position: relative; font-family: "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; word-break: break-all; word-wrap: break-word; background-color: #fafafa; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dbdbdb;'>Properly cast values when writing/reading unboxed sums.
Unboxed sums might store a Int8# value as Int64#. This patch
makes sure we keep track of the actual value type.
See Note [Casting slot arguments] for the details.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/10a2a7de64c52fcff07572bc0cd396393829a487" style="color: #1068bf;">10a2a7de</a></strong>
<div>
<span> by Oleg Grenrus </span> <i> at 2022-11-30T14:51:39-05:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 0.8125rem; color: #303030; position: relative; font-family: "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; word-break: break-all; word-wrap: break-word; background-color: #fafafa; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dbdbdb;'>Move Void to GHC.Base...
This change would allow `Void` to be used deeper in module graph.
For example exported from `Prelude` (though that might be already
possible).
Also this change includes a change `stimes @Void _ x = x`,
https://github.com/haskell/core-libraries-committee/issues/95
While the above is not required, maintaining old stimes behavior
would be tricky as `GHC.Base` doesn't know about `Num` or `Integral`,
which would require more hs-boot files.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/b4cfa8e235715d8c73b2ba0ba05ed8ef92629218" style="color: #1068bf;">b4cfa8e2</a></strong>
<div>
<span> by Sebastian Graf </span> <i> at 2022-11-30T14:52:24-05:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 0.8125rem; color: #303030; position: relative; font-family: "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; word-break: break-all; word-wrap: break-word; background-color: #fafafa; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dbdbdb;'>DmdAnal: Reflect the `seq` of strict fields of a DataCon worker (#22475)
See the updated `Note [Data-con worker strictness]`
and the new `Note [Demand transformer for data constructors]`.
Fixes #22475.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/7bc073f0ec0aaec211fe75e089067cb37106c703" style="color: #1068bf;">7bc073f0</a></strong>
<div>
<span> by Simon Peyton Jones </span> <i> at 2022-11-30T19:24:10-05:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 0.8125rem; color: #303030; position: relative; font-family: "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; word-break: break-all; word-wrap: break-word; background-color: #fafafa; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dbdbdb;'>Refactor TyCon to have a top-level product
This patch changes the representation of TyCon so that it has
a top-level product type, with a field that gives the details
(newtype, type family etc), #22458.
Not much change in allocation, but execution seems to be a bit
faster.
Includes a change to the haddock submodule to adjust for API changes.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/4117ea918b6ea4337b2772912ae33224b7ac49ce" style="color: #1068bf;">4117ea91</a></strong>
<div>
<span> by M Farkas-Dyck </span> <i> at 2022-11-30T19:24:11-05:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 0.8125rem; color: #303030; position: relative; font-family: "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; word-break: break-all; word-wrap: break-word; background-color: #fafafa; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dbdbdb;'>CI: Forbid the fully static build on Alpine to fail.
To do so, we mark some tests broken in this configuration.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/1da2e70eec197ac1c929cbde49e85c9b2b23cacb" style="color: #1068bf;">1da2e70e</a></strong>
<div>
<span> by Bryan Richter </span> <i> at 2022-11-30T19:24:11-05:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 0.8125rem; color: #303030; position: relative; font-family: "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; word-break: break-all; word-wrap: break-word; background-color: #fafafa; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dbdbdb;'>CI: Remove ARMv7 jobs
These jobs fail (and are allowed to fail) nearly every time.
Soon they won't even be able to run at all, as we won't currently have
runners that can run them.
Fixing the latter problem is tracked in #22409.
I went ahead and removed all settings and configurations.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/8fb98d3f5eacbf49517d9cbd4b1c6bb5722334b7" style="color: #1068bf;">8fb98d3f</a></strong>
<div>
<span> by Bryan Richter </span> <i> at 2022-11-30T19:24:11-05:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 0.8125rem; color: #303030; position: relative; font-family: "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; word-break: break-all; word-wrap: break-word; background-color: #fafafa; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dbdbdb;'>CI: Fix CI lint
Failure was introduced by conflicting changes to gen_ci.hs that did
*not* trigger git conflicts.
</pre>
</li>
</ul>
<h4 style="margin-top: 10px; margin-bottom: 10px;">
22 changed files:
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<a href="#a6883fe5ffe69ebc49b16c7e553faba405221f57" style="color: #1068bf;">
.gitlab/gen_ci.hs
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<a href="#4f7fc727dfc06c2591e6043f44b9602eddfc3673" style="color: #1068bf;">
.gitlab/jobs.yaml
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<a href="#0887cf39c5cdf9cf8d6758f410d7dab3023c0d77" style="color: #1068bf;">
compiler/GHC/Builtin/Names.hs
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<a href="#f16f9dbf8899ba0930d152feceac45186b772f64" style="color: #1068bf;">
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compiler/GHC/Builtin/PrimOps/Casts.hs
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<a href="#377cfd14c1f92357465df995ec6537b074051322" style="color: #1068bf;">
compiler/GHC/Builtin/Types.hs
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<a href="#db697f6aea9f93f1583f1d5c62d25570a1e07f73" style="color: #1068bf;">
compiler/GHC/Cmm/CLabel.hs
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<a href="#6fcf64907fb5bdd93082d2d1eb94e4566e735865" style="color: #1068bf;">
compiler/GHC/Core/DataCon.hs
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<a href="#691eec62dc293d0881c314b38b7363dc88b44c59" style="color: #1068bf;">
compiler/GHC/Core/Map/Type.hs
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<a href="#c3967bb9d3e8f5aae2dd111b5a335b48c21c1999" style="color: #1068bf;">
compiler/GHC/Core/Opt/Arity.hs
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<a href="#8104fa1b71db6cfc4eb90cd769463d9eb9004619" style="color: #1068bf;">
compiler/GHC/Core/Opt/DmdAnal.hs
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<a href="#f4421b4e35592648510c877ecf55b1af2b96dcee" style="color: #1068bf;">
compiler/GHC/Core/Opt/WorkWrap/Utils.hs
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compiler/GHC/Core/TyCo/FVs.hs-boot
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<a href="#4aad0050db1a8a20db8bbca149111de99cb299c9" style="color: #1068bf;">
compiler/GHC/Core/TyCon.hs
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<a href="#2e5692f568fd7b67a6b172e2a60469da8392508c" style="color: #1068bf;">
compiler/GHC/Driver/Flags.hs
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<a href="#774d88050336ef660c7a219fb06c480c2fc639bc" style="color: #1068bf;">
compiler/GHC/Driver/Session.hs
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<a href="#4ed0dc87b8bdd9324e8a181cff15caa104b9e58c" style="color: #1068bf;">
compiler/GHC/Iface/Make.hs
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<a href="#657eec52eed3c8be846a0b60eb6088d5f465de8a" style="color: #1068bf;">
compiler/GHC/Stg/Lift/Analysis.hs
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compiler/GHC/Stg/Syntax.hs
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compiler/GHC/Stg/Unarise.hs
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compiler/GHC/Tc/Gen/Splice.hs
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compiler/GHC/Tc/TyCl.hs
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compiler/GHC/Tc/Utils/TcMType.hs
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The diff was not included because it is too large.
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