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<h3>
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>
</h3>
<h4>
Commits:
</h4>
<ul>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/e67ae884ebe42cb31fc4230301a5f555ae23cce8">e67ae884</a></strong>
<div>
<span>by Aditya Gupta</span>
<i>at 2020-08-22T03:29:00-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">mkUnique refactoring (#18362)
Move uniqFromMask from Unique.Supply to Unique.
Move the the functions that call mkUnique from Unique to Builtin.Uniques
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/03cfcfd450335d5ecb63fec1f55d9feafabb2b4c">03cfcfd4</a></strong>
<div>
<span>by Wander Hillen</span>
<i>at 2020-08-22T03:29:36-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Add ubuntu 20.04 jobs for nightly and release
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/3f50154591ada9064351ccec4adfe6df53ca2439">3f501545</a></strong>
<div>
<span>by Craig Ferguson</span>
<i>at 2020-08-22T03:30:13-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Utils: clarify docs slightly
The previous comment implies `nTimes n f` is either `f^{n+1}` or
`f^{2^n}` (when in fact it's `f^n`).
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/895d5c6bbbdba2cdeef4632681f3623ab51c8b16">895d5c6b</a></strong>
<div>
<span>by Krzysztof Gogolewski</span>
<i>at 2020-08-23T11:41:17-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Do not print synonyms in :i (->), :i Type (#18594)
This adds a new printing flag `sdocPrintTypeAbbreviations` that is used
specifically to avoid ghci printing 'type (->) = (->)' and 'type Type = Type'.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/8a77ec1136d72cb040caba4156f5ac45130dc588">8a77ec11</a></strong>
<div>
<span>by Krzysztof Gogolewski</span>
<i>at 2020-08-23T11:41:17-04:00</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Move pprTyTcApp' inside pprTyTcApp
No semantic change
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/bcf959e3f25d948aa48dc26440932ebd8dfbfdf1">bcf959e3</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-08-23T11:41:20-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Perf: make SDoc monad one-shot (#18202)
With validate-x86_64-linux-deb9-hadrian:
T1969 -3.4% (threshold: +/-1%)
T3294 -3.3% (threshold: +/-1%)
T12707 -1.4% (threshold: +/-1%)
Additionally with validate-x86_64-linux-deb9-unreg-hadrian:
T4801 -2.4% (threshold: +/-2%)
T13035 -1.4% (threshold: +/-1%)
T13379 -2.4% (threshold: +/-2%)
ManyAlternatives -2.5% (threshold: +/-2%)
ManyConstructors -3.0% (threshold: +/-2%)
Metric Decrease:
T12707
T1969
T3294
ManyAlternatives
ManyConstructors
T13035
T13379
T4801
</pre>
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</ul>
<h4>30 changed files:</h4>
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<a href="#587d266bb27a4dc3022bbed44dfa19849df3044c">
.gitlab-ci.yml
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<li class="file-stats">
<a href="#0887cf39c5cdf9cf8d6758f410d7dab3023c0d77">
compiler/GHC/Builtin/Names.hs
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<li class="file-stats">
<a href="#06764eb0158306b83ab1998d18316392a51838c2">
compiler/GHC/Builtin/Names/TH.hs
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<li class="file-stats">
<a href="#a1519b7fe8a0d4b42e4aaa927fb6ab5b5da0fcdd">
compiler/GHC/Builtin/PrimOps.hs
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<a href="#377cfd14c1f92357465df995ec6537b074051322">
compiler/GHC/Builtin/Types.hs
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<a href="#be7a5c9dc04ecfe7bedb2a2afcc2a51be6719577">
compiler/GHC/Builtin/Types.hs-boot
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<a href="#8a5cd068459120cddf3814e7b9e02003b87647ba">
compiler/GHC/Builtin/Types/Prim.hs
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<li class="file-stats">
<a href="#8dc7109003a77f8a82e987dc1de31466aa956174">
compiler/GHC/Builtin/Uniques.hs
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<a href="#6bcb866fdb5388db4ecc395e443a3af4888d9dd5">
compiler/GHC/Builtin/Uniques.hs-boot
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<a href="#15f05722ace95c21dadbebc584821be195ddb2fc">
compiler/GHC/CmmToAsm/Reg/Graph/Base.hs
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<a href="#3aba9ceb20d68f25343fe3a27b2b7a4f8fea68da">
compiler/GHC/CmmToAsm/Reg/Graph/SpillClean.hs
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<li class="file-stats">
<a href="#6fcf64907fb5bdd93082d2d1eb94e4566e735865">
compiler/GHC/Core/DataCon.hs
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<a href="#f1ee1dbd326408dee78428b876306e279a748497">
compiler/GHC/Core/DataCon.hs-boot
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<a href="#c3967bb9d3e8f5aae2dd111b5a335b48c21c1999">
compiler/GHC/Core/Opt/Arity.hs
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<a href="#1b8c4a0d06e2de704f7d040a0a715345e0c3c78c">
compiler/GHC/Core/Opt/Exitify.hs
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<a href="#9aae8d40d1a22cf73eaec14fd86dfc6917ce10e5">
compiler/GHC/Core/Opt/Monad.hs
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<a href="#4aad0050db1a8a20db8bbca149111de99cb299c9">
compiler/GHC/Core/TyCon.hs
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<a href="#f28822fc4dd1e0a8b1bf2adda084f50e8ff26395">
compiler/GHC/Core/TyCon.hs-boot
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<a href="#99771528d6dbafffa79f4900ea74e7d5ec76800c">
compiler/GHC/CoreToByteCode.hs
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<a href="#774d88050336ef660c7a219fb06c480c2fc639bc">
compiler/GHC/Driver/Session.hs
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<a href="#649144a78135a23cabfc90dd83c4aabf448eb6ab">
compiler/GHC/Iface/Ext/Ast.hs
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<a href="#079d6b28856775716c78fdd4a4b35bb45a59002c">
compiler/GHC/Iface/Syntax.hs
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<a href="#f2b2b84d138b362920ab9f144f58bf16254aab64">
compiler/GHC/Iface/Type.hs
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<a href="#8546b186e64a948cf49994a3acafbad3f1fb74f5">
compiler/GHC/Platform/Reg.hs
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<a href="#0fc8b8adcea8f09ad4522fd91c7c7b851d524bb1">
compiler/GHC/Platform/Reg/Class.hs
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<a href="#6c6b170dad20b4eedb2e77f6777d30c062f9bcb1">
compiler/GHC/Stg/Pipeline.hs
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<a href="#5ed3ecf19a26af612b8100b2639f8e153f580fe9">
compiler/GHC/Tc/TyCl/Utils.hs
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<a href="#c6e4263ee64c68e57b7525127d98243fce38b1ea">
compiler/GHC/Tc/Utils/Monad.hs
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<li class="file-stats">
<a href="#1db07ed8cd9bab6b217a8f5a140176d3cb8672fd">
compiler/GHC/Tc/Validity.hs
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<a href="#e995173a19cd0878fdecbafad6e371fc293fd878">
compiler/GHC/Types/FieldLabel.hs
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<h5>The diff was not included because it is too large.</h5>
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