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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">Glasgow Haskell Compiler / GHC</a>
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Commits:
</h4>
<ul>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/67dbcc0aea442a713d8fb54953ab684250794e8a">67dbcc0a</a></strong>
<div>
<span> by Krzysztof Gogolewski </span> <i> at 2024-01-05T02:07:18-05:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","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: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>Fix VoidRep handling in ghci debugger
'go' inside extractSubTerms was giving a bad result given a VoidRep,
attempting to round towards the next multiple of 0.
I don't understand much about the debugger but the code should be better
than it was.
Fixes #24306
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/90ea574e9cdac4c57e91ce7fdae7fbbccf344e24">90ea574e</a></strong>
<div>
<span> by Krzysztof Gogolewski </span> <i> at 2024-01-05T02:07:54-05:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","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: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>VoidRep-related refactor
* In GHC.StgToByteCode, replace bcIdPrimId with idPrimRep,
bcIdArgRep with idArgRep, atomPrimRep with stgArgRep1.
All of them were duplicates.
* In GHC.Stg.Unarise, we were converting a PrimRep to a Type and back to
PrimRep. Remove the calls to primRepToType and typePrimRep1 which cancel out.
* In GHC.STG.Lint, GHC.StgToCmm, GHC.Types.RepType we were filtering out
VoidRep from the result of typePrimRep. But typePrimRep never returns
VoidRep - remove the filtering.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/4dcb3ecc5f272bdfd87f7f6966ee44bb4a7af2a8">4dcb3ecc</a></strong>
<div>
<span> by brian </span> <i> at 2024-01-06T18:22:54-05:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","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: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>Add unaligned Addr# primops
Implements CLC proposal #154:
https://github.com/haskell/core-libraries-committee/issues/154
* add unaligned addr primops
* add tests
* accept tests
* add documentation
* fix js primops
* uncomment in access ops
* use Word64 in tests
* apply suggestions
* remove extra file
* move docs
* remove random options
* use setByteArray# primop
* better naming
* update base-exports test
* add base-exports for other architectures
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/e1f4e1e4cfa665076b755a371d543020deedd8cb">e1f4e1e4</a></strong>
<div>
<span> by Krzysztof Gogolewski </span> <i> at 2024-01-06T18:22:55-05:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","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: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>Remove VoidRep from PrimRep, introduce PrimOrVoidRep
This introduces
data PrimOrVoidRep = VoidRep | NVRep PrimRep
changes typePrimRep1 to return PrimOrVoidRep, and adds a new function
typePrimRepU to be used when the argument is definitely non-void.
Details in Note [VoidRep] in GHC.Types.RepType.
Fixes #19520
</pre>
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30 changed files:
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<a href="#a1519b7fe8a0d4b42e4aaa927fb6ab5b5da0fcdd">
compiler/GHC/Builtin/PrimOps.hs
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<a href="#16db773e94d0938489b415eb3231cadb2565b84d">
compiler/GHC/ByteCode/InfoTable.hs
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<a href="#f9f29a5a64a0b66967f0a7c538dbf8ad06a9f5bb">
compiler/GHC/Cmm/Utils.hs
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<a href="#4aad0050db1a8a20db8bbca149111de99cb299c9">
compiler/GHC/Core/TyCon.hs
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<a href="#c903ed3d71fe0a50e99e8d1007045f7ec4503c5b">
compiler/GHC/HsToCore/Foreign/Utils.hs
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<a href="#8858278b4cb7284f96b29b5564bcb426de4fae70">
compiler/GHC/Runtime/Heap/Inspect.hs
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<a href="#657eec52eed3c8be846a0b60eb6088d5f465de8a">
compiler/GHC/Stg/Lift/Analysis.hs
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<a href="#395cb654293c1fc577e034de4856683f093cc356">
compiler/GHC/Stg/Lint.hs
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compiler/GHC/Stg/Syntax.hs
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compiler/GHC/Stg/Unarise.hs
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<a href="#1522139eef391430974e254694d2feec1d43d85a">
compiler/GHC/StgToByteCode.hs
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<a href="#aa1ca517ccf154900e46e9f1db33050e272840be">
compiler/GHC/StgToCmm.hs
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<a href="#1a141104a301aae725892eb71bc39ae039bcf246">
compiler/GHC/StgToCmm/ArgRep.hs
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compiler/GHC/StgToCmm/Bind.hs
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<a href="#aec24e3b6966335ef5c0aac97b5106fc67c6e5ea">
compiler/GHC/StgToCmm/Closure.hs
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<a href="#b7b1f615b91c84c9a77878634ec8fb91a564db8b">
compiler/GHC/StgToCmm/Env.hs
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compiler/GHC/StgToCmm/Expr.hs
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compiler/GHC/StgToCmm/Layout.hs
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<a href="#9f1121a1907c559c6b1a6fee9e3488452756f867">
compiler/GHC/StgToCmm/Lit.hs
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<a href="#d12a108e34fe83acc9c99357ae841e22a0af0a23">
compiler/GHC/StgToCmm/Prim.hs
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<a href="#b62375d0938c2cf6d00a6bec9649e795e57a9683">
compiler/GHC/StgToCmm/Ticky.hs
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<a href="#3f4efdaa6045d6b36e06ec9ae9b0bc942490244e">
compiler/GHC/StgToJS/Arg.hs
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<a href="#d8f42268b4be6e47d85a5c59c6797430b4672dc6">
compiler/GHC/StgToJS/Expr.hs
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<a href="#e09f1e9480e87656c84c1bbb39c1441b7884819d">
compiler/GHC/StgToJS/Prim.hs
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compiler/GHC/StgToJS/Utils.hs
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<a href="#261c0c5029eb34eb7436b087d77314f377ff8223">
compiler/GHC/Types/Id/Make.hs
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<a href="#804ef387cfc0e82b5b58b0764a766737229ac624">
compiler/GHC/Types/RepType.hs
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<a href="#523e258f899a29c551e69a88115587d32ba73db1">
docs/users_guide/9.10.1-notes.rst
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<a href="#54f2593fa6d429b2b82cc2200e8bcda0f38854de">
libraries/ghc-prim/changelog.md
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testsuite/tests/ghci.debugger/scripts/T24306.hs
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The diff was not included because it is too large.
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