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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/f024b6e385bd1448968b7bf20de05f655c815bae">f024b6e3</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-03-30T12:48:39+02:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Expect T4267 to pass

Since 54250f2d8de910b094070c1b48f086030df634b1 we expected T4267 to
fail, but it passes on CI.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/13cb3986926918f1471752595c8dc6717a00a984">13cb3986</a></strong>
<div>
<span>by Ryan Scott</span>
<i>at 2020-03-30T16:19:16-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Require GHC 8.8 as the minimum compiler for bootstrapping

This allows us to remove several bits of CPP that are either always
true or no longer reachable. As an added bonus, we no longer need to
worry about importing `Control.Monad.Fail.fail` qualified to avoid
clashing with `Control.Monad.fail`, since the latter is now the same
as the former.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/84a4522150e36312a7b8744c054b259eab6aee12">84a45221</a></strong>
<div>
<span>by Ryan Scott</span>
<i>at 2020-03-30T16:19:17-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Add regression test for #17963

The panic in #17963 happened to be fixed by commit
e3c374cc5bd7eb49649b9f507f9f7740697e3f70. This patch adds a
regression test to ensure that it remains fixed.

Fixes #17963.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/f6977781b997fcfc9780e2eebd6146dbe5738e45">f6977781</a></strong>
<div>
<span>by Ömer Sinan Ağacan</span>
<i>at 2020-03-30T16:19:22-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Simplify stderrSupportsAnsiColors

The combinator andM is used only once, and the code is shorter and
simpler if you inline it.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/761c2abd100005a2fe8d7987cb4e705d1d3cbb07">761c2abd</a></strong>
<div>
<span>by Ben Gamari</span>
<i>at 2020-03-30T16:19:23-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">base: Ensure that encoding global variables aren't inlined

As noted in #17970, these (e.g. `getFileSystemEncoding` and
`setFileSystemEncoding`) previously had unfoldings, which would
break their global-ness.

While not strictly necessary, I also add a NOINLINE on
`initLocaleEncoding` since it is used in `System.IO`, ensuring that we
only system's query the locale encoding once.

Fixes #17970.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/09ca509813d913eb895a8edac961ed7a6bd644a7">09ca5098</a></strong>
<div>
<span>by Andreas Klebinger</span>
<i>at 2020-03-30T16:19:23-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Update hadrian index revision.

Required in order to build hadrian using ghc-8.10
</pre>
</li>
</ul>
<h4>28 changed files:</h4>
<ul>
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<a href="#587d266bb27a4dc3022bbed44dfa19849df3044c">
.gitlab-ci.yml
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<a href="#36a42448a83a9d1f6df8475f03ead2eed199dd8e">
compiler/GHC/Core/Lint.hs
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compiler/GHC/Core/Make.hs
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compiler/GHC/Core/Op/ConstantFold.hs
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compiler/typecheck/TcSMonad.hs
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compiler/utils/Binary.hs
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compiler/utils/IOEnv.hs
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configure.ac
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hadrian/cabal.project
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hadrian/src/Hadrian/Utilities.hs
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hadrian/src/Settings/Builders/Cabal.hs
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hadrian/src/Settings/Builders/Ghc.hs
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libraries/base/Control/Monad/ST/Lazy/Imp.hs
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libraries/base/GHC/IO/Encoding.hs
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libraries/base/GHC/ST.hs
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libraries/base/Text/ParserCombinators/ReadPrec.hs
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libraries/template-haskell/Language/Haskell/TH/Syntax.hs
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testsuite/tests/perf/should_run/all.T
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testsuite/tests/polykinds/all.T
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<h4>Changes:</h4>
<li id="587d266bb27a4dc3022bbed44dfa19849df3044c">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#587d266bb27a4dc3022bbed44dfa19849df3044c"><strong>.gitlab-ci.yml</strong></a>
<hr>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="2" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="2" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -2,7 +2,7 @@ variables:</td>
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<pre style="margin: 0;"> <span id="LC2" class="line" lang="yaml">  <span class="na" style="color: #008080;">GIT_SSL_NO_VERIFY</span><span class="pi">:</span> <span class="s2" style="color: #d14;">"</span><span class="s" style="color: #d14;">1"</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC3" class="line" lang="yaml"></span>
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<pre style="margin: 0;"> <span id="LC4" class="line" lang="yaml">  <span class="c1" style="color: #998; font-style: italic;"># Commit of ghc/ci-images repository from which to pull Docker images</span></span>
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<td class="diff-line-num new_line old" data-linenumber="5" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC5" class="line" lang="yaml">  <span class="na" style="color: #008080;">DOCKER_REV</span><span class="pi">:</span> <span class="s" style="color: #d14;"><span class="idiff left right">408eff66aef6ca2b44446c694c5a56d6ca0460cc</span></span></span>
</pre>
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<pre style="margin: 0;">+<span id="LC5" class="line" lang="yaml">  <span class="na" style="color: #008080;">DOCKER_REV</span><span class="pi">:</span> <span class="s" style="color: #d14;"><span class="idiff left right">3f731f5d37a156e7ebe10cd32656946083baaf4a</span></span></span>
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<pre style="margin: 0;"> <span id="LC7" class="line" lang="yaml">  <span class="c1" style="color: #998; font-style: italic;"># Sequential version number capturing the versions of all tools fetched by</span></span>
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<pre style="margin: 0;"> <span id="LC8" class="line" lang="yaml">  <span class="c1" style="color: #998; font-style: italic;"># .gitlab/ci.sh.</span></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="390" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
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<pre style="margin: 0;"> <span id="LC390" class="line" lang="yaml">  <span class="na" style="color: #008080;">tags</span><span class="pi">:</span></span>
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391
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391
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<pre style="margin: 0;"> <span id="LC391" class="line" lang="yaml">    <span class="pi">-</span> <span class="s" style="color: #d14;">x86_64-darwin</span></span>
</pre>
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392
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<td class="diff-line-num new_line" data-linenumber="392" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
392
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<pre style="margin: 0;"> <span id="LC392" class="line" lang="yaml">  <span class="na" style="color: #008080;">variables</span><span class="pi">:</span></span>
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<td class="diff-line-num new_line old" data-linenumber="393" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC393" class="line" lang="yaml">    <span class="na" style="color: #008080;">GHC_VERSION</span><span class="pi">:</span> <span class="s" style="color: #d14;">8.<span class="idiff left right">6.5</span></span></span>
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<pre style="margin: 0;">+<span id="LC393" class="line" lang="yaml">    <span class="na" style="color: #008080;">GHC_VERSION</span><span class="pi">:</span> <span class="s" style="color: #d14;">8.<span class="idiff left right">8.3</span></span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="394" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
394
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<td class="diff-line-num new_line" data-linenumber="394" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC394" class="line" lang="yaml">    <span class="na" style="color: #008080;">CABAL_INSTALL_VERSION</span><span class="pi">:</span> <span class="s" style="color: #d14;">3.0.0.0</span></span>
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395
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<pre style="margin: 0;"> <span id="LC395" class="line" lang="yaml">    <span class="na" style="color: #008080;">BIN_DIST_PREP_TAR_COMP</span><span class="pi">:</span> <span class="s2" style="color: #d14;">"</span><span class="s" style="color: #d14;">ghc-x86_64-apple-darwin.tar.xz"</span></span>
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<pre style="margin: 0;"> <span id="LC396" class="line" lang="yaml">    <span class="na" style="color: #008080;">MACOSX_DEPLOYMENT_TARGET</span><span class="pi">:</span> <span class="s2" style="color: #d14;">"</span><span class="s" style="color: #d14;">10.7"</span></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="419" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="419" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -419,7 +419,7 @@ validate-x86_64-darwin:</td>
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<pre style="margin: 0;"> <span id="LC419" class="line" lang="yaml">  <span class="na" style="color: #008080;">tags</span><span class="pi">:</span></span>
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<pre style="margin: 0;"> <span id="LC420" class="line" lang="yaml">    <span class="pi">-</span> <span class="s" style="color: #d14;">x86_64-darwin</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC421" class="line" lang="yaml">  <span class="na" style="color: #008080;">variables</span><span class="pi">:</span></span>
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<pre style="margin: 0;">-<span id="LC422" class="line" lang="yaml">    <span class="na" style="color: #008080;">GHC_VERSION</span><span class="pi">:</span> <span class="s" style="color: #d14;">8.<span class="idiff left right">6</span>.3</span></span>
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<td class="diff-line-num new new_line" data-linenumber="422" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC422" class="line" lang="yaml">    <span class="na" style="color: #008080;">GHC_VERSION</span><span class="pi">:</span> <span class="s" style="color: #d14;">8.<span class="idiff left right">8</span>.3</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC423" class="line" lang="yaml">    <span class="na" style="color: #008080;">MACOSX_DEPLOYMENT_TARGET</span><span class="pi">:</span> <span class="s2" style="color: #d14;">"</span><span class="s" style="color: #d14;">10.7"</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC424" class="line" lang="yaml">    <span class="na" style="color: #008080;">ac_cv_func_clock_gettime</span><span class="pi">:</span> <span class="s2" style="color: #d14;">"</span><span class="s" style="color: #d14;">no"</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC425" class="line" lang="yaml">    <span class="na" style="color: #008080;">LANG</span><span class="pi">:</span> <span class="s2" style="color: #d14;">"</span><span class="s" style="color: #d14;">en_US.UTF-8"</span></span>
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</table>
<br>
</li>
<li id="36a42448a83a9d1f6df8475f03ead2eed199dd8e">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#36a42448a83a9d1f6df8475f03ead2eed199dd8e"><strong>compiler/GHC/Core/Lint.hs</strong></a>
<hr>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="70" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="70" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -70,7 +70,6 @@ import GHC.Types.Demand ( splitStrictSig, isBotDiv )</td>
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<pre style="margin: 0;"> <span id="LC70" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Driver.Types</span></span>
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<pre style="margin: 0;"> <span id="LC71" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Driver.Session</span></span>
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<pre style="margin: 0;"> <span id="LC72" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Monad</span></span>
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<pre style="margin: 0;">-<span id="LC73" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">MonadFail</span></span>
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<pre style="margin: 0;"> <span id="LC73" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">MonadUtils</span></span>
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<pre style="margin: 0;"> <span id="LC74" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Foldable</span>      <span class="p">(</span> <span class="nf" style="color: #900; font-weight: 600;">toList</span> <span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC75" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.List.NonEmpty</span> <span class="p">(</span> <span class="kt" style="color: #458; font-weight: 600;">NonEmpty</span> <span class="p">)</span></span>
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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">@@ -2249,16 +2248,13 @@ instance Applicative LintM where</td>
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<pre style="margin: 0;"> <span id="LC2248" class="line" lang="haskell">      <span class="p">(</span><span class="o" style="font-weight: 600;"><*></span><span class="p">)</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ap</span></span>
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<pre style="margin: 0;"> <span id="LC2249" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC2250" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">Monad</span> <span class="kt" style="color: #458; font-weight: 600;">LintM</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;">-<span id="LC2252" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="o" style="font-weight: 600;">!</span><span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_base</span><span class="p">(</span><span class="mi" style="color: #099;">4</span><span class="p">,</span><span class="mi" style="color: #099;">13</span><span class="p">,</span><span class="mi" style="color: #099;">0</span><span class="p">)</span></span>
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<pre style="margin: 0;">-<span id="LC2253" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">fail</span></span>
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<pre style="margin: 0;">-<span id="LC2254" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
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<pre style="margin: 0;"> <span id="LC2251" class="line" lang="haskell">  <span class="n" style="color: #333;">m</span> <span class="o" style="font-weight: 600;">>>=</span> <span class="n" style="color: #333;">k</span>  <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">LintM</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">\</span> <span class="n" style="color: #333;">env</span> <span class="n" style="color: #333;">errs</span> <span class="o" style="font-weight: 600;">-></span></span>
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<pre style="margin: 0;"> <span id="LC2252" class="line" lang="haskell">                       <span class="kr" style="font-weight: 600;">let</span> <span class="p">(</span><span class="n" style="color: #333;">res</span><span class="p">,</span> <span class="n" style="color: #333;">errs'</span><span class="p">)</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">unLintM</span> <span class="n" style="color: #333;">m</span> <span class="n" style="color: #333;">env</span> <span class="n" style="color: #333;">errs</span> <span class="kr" style="font-weight: 600;">in</span></span>
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<pre style="margin: 0;"> <span id="LC2253" class="line" lang="haskell">                         <span class="kr" style="font-weight: 600;">case</span> <span class="n" style="color: #333;">res</span> <span class="kr" style="font-weight: 600;">of</span></span>
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<pre style="margin: 0;"> <span id="LC2254" class="line" lang="haskell">                           <span class="kt" style="color: #458; font-weight: 600;">Just</span> <span class="n" style="color: #333;">r</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">unLintM</span> <span class="p">(</span><span class="n" style="color: #333;">k</span> <span class="n" style="color: #333;">r</span><span class="p">)</span> <span class="n" style="color: #333;">env</span> <span class="n" style="color: #333;">errs'</span></span>
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<pre style="margin: 0;"> <span id="LC2255" class="line" lang="haskell">                           <span class="kt" style="color: #458; font-weight: 600;">Nothing</span> <span class="o" style="font-weight: 600;">-></span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">Nothing</span><span class="p">,</span> <span class="n" style="color: #333;">errs'</span><span class="p">))</span></span>
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<pre style="margin: 0;"> <span id="LC2256" class="line" lang="haskell"></span>
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<td class="diff-line-num new_line old" data-linenumber="2257" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC2261" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;"><span class="idiff left">.</span></span><span class="kt" style="color: #458; font-weight: 600;"><span class="idiff right">MonadFail</span></span> <span class="kt" style="color: #458; font-weight: 600;">LintM</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<td class="diff-line-num new new_line" data-linenumber="2257" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC2257" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">LintM</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;"> <span id="LC2258" class="line" lang="haskell">    <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">err</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">failWithL</span> <span class="p">(</span><span class="n" style="color: #333;">text</span> <span class="n" style="color: #333;">err</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC2259" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC2260" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">HasDynFlags</span> <span class="kt" style="color: #458; font-weight: 600;">LintM</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<li id="35cff95f9f44690fc50b44bbe8ac3c554c7d5a5e">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#35cff95f9f44690fc50b44bbe8ac3c554c7d5a5e"><strong>compiler/GHC/Core/Make.hs</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">@@ -85,7 +85,6 @@ import Util</td>
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<pre style="margin: 0;"> <span id="LC85" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.List</span></span>
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<pre style="margin: 0;"> <span id="LC86" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC87" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Char</span>        <span class="p">(</span> <span class="nf" style="color: #900; font-weight: 600;">ord</span> <span class="p">)</span></span>
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<pre style="margin: 0;">-<span id="LC88" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">MonadFail</span> <span class="p">(</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC88" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC89" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">infixl</span> <span class="mi" style="color: #099;">4</span> <span class="p">`</span><span class="n" style="color: #333;">mkCoreApp</span><span class="p">`,</span> <span class="p">`</span><span class="n" style="color: #333;">mkCoreApps</span><span class="p">`</span></span>
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<pre style="margin: 0;"> <span id="LC90" class="line" lang="haskell"></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="640" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="639" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -640,7 +639,7 @@ mkFoldrExpr elt_ty result_ty c n list = do</td>
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<pre style="margin: 0;"> <span id="LC639" class="line" lang="haskell">           <span class="p">`</span><span class="kt" style="color: #458; font-weight: 600;">App</span><span class="p">`</span> <span class="n" style="color: #333;">list</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC640" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC641" class="line" lang="haskell"><span class="cd">-- | Make a 'build' expression applied to a locally-bound worker function</span></span>
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<td class="diff-line-num new_line old" data-linenumber="642" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC643" class="line" lang="haskell"><span class="n" style="color: #333;">mkBuildExpr</span> <span class="o" style="font-weight: 600;">::</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;"><span class="idiff left">.</span></span><span class="kt" style="color: #458; font-weight: 600;"><span class="idiff right">MonadFail</span></span> <span class="n" style="color: #333;">m</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">MonadThings</span> <span class="n" style="color: #333;">m</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">MonadUnique</span> <span class="n" style="color: #333;">m</span><span class="p">)</span></span>
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<pre style="margin: 0;">+<span id="LC642" class="line" lang="haskell"><span class="n" style="color: #333;">mkBuildExpr</span> <span class="o" style="font-weight: 600;">::</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="n" style="color: #333;">m</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">MonadThings</span> <span class="n" style="color: #333;">m</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">MonadUnique</span> <span class="n" style="color: #333;">m</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC643" class="line" lang="haskell">            <span class="o" style="font-weight: 600;">=></span> <span class="kt" style="color: #458; font-weight: 600;">Type</span>                                     <span class="c1" style="color: #998; font-style: italic;">-- ^ Type of list elements to be built</span></span>
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<pre style="margin: 0;"> <span id="LC644" class="line" lang="haskell">            <span class="o" style="font-weight: 600;">-></span> <span class="p">((</span><span class="kt" style="color: #458; font-weight: 600;">Id</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">Type</span><span class="p">)</span> <span class="o" style="font-weight: 600;">-></span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">Id</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">Type</span><span class="p">)</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">m</span> <span class="kt" style="color: #458; font-weight: 600;">CoreExpr</span><span class="p">)</span> <span class="c1" style="color: #998; font-style: italic;">-- ^ Function that, given information about the 'Id's</span></span>
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<pre style="margin: 0;"> <span id="LC645" class="line" lang="haskell">                                                        <span class="c1" style="color: #998; font-style: italic;">-- of the binders for the build worker function, returns</span></span>
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</li>
<li id="7685262a8a145335ec922d0a92ebb4a789bf0a3e">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#7685262a8a145335ec922d0a92ebb4a789bf0a3e"><strong>compiler/GHC/Core/Op/ConstantFold.hs</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">@@ -61,7 +61,6 @@ import GHC.Core.Coercion   (mkUnbranchedAxInstCo,mkSymCo,Role(..))</td>
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<pre style="margin: 0;"> <span id="LC61" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Applicative</span> <span class="p">(</span> <span class="kt" style="color: #458; font-weight: 600;">Alternative</span><span class="p">(</span><span class="o" style="font-weight: 600;">..</span><span class="p">)</span> <span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC62" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC63" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Monad</span></span>
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<pre style="margin: 0;">-<span id="LC64" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">MonadFail</span></span>
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<pre style="margin: 0;"> <span id="LC64" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Bits</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">Bits</span></span>
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<pre style="margin: 0;"> <span id="LC65" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Data.ByteString</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">BS</span></span>
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<pre style="margin: 0;"> <span id="LC66" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Int</span></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="796" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="795" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -796,11 +795,7 @@ instance Monad RuleM where</td>
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<pre style="margin: 0;"> <span id="LC795" class="line" lang="haskell">                <span class="kt" style="color: #458; font-weight: 600;">Nothing</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">Nothing</span></span>
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<pre style="margin: 0;"> <span id="LC796" class="line" lang="haskell">                <span class="kt" style="color: #458; font-weight: 600;">Just</span> <span class="n" style="color: #333;">r</span>  <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">runRuleM</span> <span class="p">(</span><span class="n" style="color: #333;">g</span> <span class="n" style="color: #333;">r</span><span class="p">)</span> <span class="n" style="color: #333;">env</span> <span class="n" style="color: #333;">iu</span> <span class="n" style="color: #333;">fn</span> <span class="n" style="color: #333;">args</span></span>
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<pre style="margin: 0;"> <span id="LC797" class="line" lang="haskell"></span>
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<pre style="margin: 0;">-<span id="LC799" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="o" style="font-weight: 600;">!</span><span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_base</span><span class="p">(</span><span class="mi" style="color: #099;">4</span><span class="p">,</span><span class="mi" style="color: #099;">13</span><span class="p">,</span><span class="mi" style="color: #099;">0</span><span class="p">)</span></span>
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800
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<td class="diff-line-num new_line old" data-linenumber="798" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
</td>
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<pre style="margin: 0;">-<span id="LC800" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">fail</span></span>
</pre>
</td>
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<td class="diff-line-num old old_line" data-linenumber="801" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
801
</td>
<td class="diff-line-num new_line old" data-linenumber="798" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC801" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
</pre>
</td>
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<td class="diff-line-num old old_line" data-linenumber="802" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
802
</td>
<td class="diff-line-num new_line old" data-linenumber="798" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC802" class="line" lang="haskell"></span>
</pre>
</td>
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<td class="diff-line-num old old_line" data-linenumber="803" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
803
</td>
<td class="diff-line-num new_line old" data-linenumber="798" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC803" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;">.</span><span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">RuleM</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="804" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
</td>
<td class="diff-line-num new new_line" data-linenumber="798" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
798
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<pre style="margin: 0;">+<span id="LC798" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">RuleM</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="804" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
804
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<td class="diff-line-num new_line" data-linenumber="799" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
799
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<pre style="margin: 0;"> <span id="LC799" class="line" lang="haskell">    <span class="n" style="color: #333;">fail</span> <span class="kr" style="font-weight: 600;">_</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">mzero</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="805" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
805
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<td class="diff-line-num new_line" data-linenumber="800" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
800
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<pre style="margin: 0;"> <span id="LC800" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="806" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
806
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<td class="diff-line-num new_line" data-linenumber="801" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
801
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<pre style="margin: 0;"> <span id="LC801" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">Alternative</span> <span class="kt" style="color: #458; font-weight: 600;">RuleM</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<br>
</li>
<li id="d52bc1e90d7432064a2998de2a2751b6fecb7680">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#d52bc1e90d7432064a2998de2a2751b6fecb7680"><strong>compiler/GHC/Core/Op/Specialise.hs</strong></a>
<hr>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="50" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="50" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -50,7 +50,6 @@ import GHC.Types.Unique.DFM</td>
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50
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<td class="diff-line-num new_line" data-linenumber="50" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
50
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<pre style="margin: 0;"> <span id="LC50" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Core.TyCo.Rep</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">TyCoBinder</span> <span class="p">(</span><span class="o" style="font-weight: 600;">..</span><span class="p">))</span></span>
</pre>
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51
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51
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<pre style="margin: 0;"> <span id="LC51" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="52" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
52
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<td class="diff-line-num new_line" data-linenumber="52" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
52
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<pre style="margin: 0;"> <span id="LC52" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Monad</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="53" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
53
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<td class="diff-line-num new_line old" data-linenumber="53" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC53" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">MonadFail</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="54" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
54
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<td class="diff-line-num new_line" data-linenumber="53" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC53" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="55" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="54" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC54" class="line" lang="haskell"><span class="cm" style="color: #998; font-style: italic;">{-</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="56" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="55" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC55" class="line" lang="haskell"><span class="cm" style="color: #998; font-style: italic;">************************************************************************</span></span>
</pre>
</td>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="2551" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="2550" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -2551,11 +2550,8 @@ instance Monad SpecM where</td>
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2551
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<pre style="margin: 0;"> <span id="LC2550" class="line" lang="haskell">                               <span class="kr" style="font-weight: 600;">case</span> <span class="n" style="color: #333;">f</span> <span class="n" style="color: #333;">y</span> <span class="kr" style="font-weight: 600;">of</span></span>
</pre>
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2552
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<pre style="margin: 0;"> <span id="LC2551" class="line" lang="haskell">                                   <span class="kt" style="color: #458; font-weight: 600;">SpecM</span> <span class="n" style="color: #333;">z</span> <span class="o" style="font-weight: 600;">-></span></span>
</pre>
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2553
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<td class="diff-line-num new_line" data-linenumber="2552" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
2552
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<pre style="margin: 0;"> <span id="LC2552" class="line" lang="haskell">                                       <span class="n" style="color: #333;">z</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="2554" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
2554
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<td class="diff-line-num new_line old" data-linenumber="2553" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC2554" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="o" style="font-weight: 600;">!</span><span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_base</span><span class="p">(</span><span class="mi" style="color: #099;">4</span><span class="p">,</span><span class="mi" style="color: #099;">13</span><span class="p">,</span><span class="mi" style="color: #099;">0</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="2555" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
2555
</td>
<td class="diff-line-num new_line old" data-linenumber="2553" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC2555" class="line" lang="haskell">    <span class="n" style="color: #333;">fail</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">fail</span></span>
</pre>
</td>
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<td class="diff-line-num old old_line" data-linenumber="2556" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
2556
</td>
<td class="diff-line-num new_line old" data-linenumber="2553" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC2556" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="2557" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
2557
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<td class="diff-line-num new_line" data-linenumber="2553" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
2553
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<pre style="margin: 0;"> <span id="LC2553" class="line" lang="haskell"></span>
</pre>
</td>
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<td class="diff-line-num old old_line" data-linenumber="2558" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
2558
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<td class="diff-line-num new_line old" data-linenumber="2554" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC2558" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;"><span class="idiff left">.</span></span><span class="kt" style="color: #458; font-weight: 600;"><span class="idiff right">MonadFail</span></span> <span class="kt" style="color: #458; font-weight: 600;">SpecM</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="2559" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="2554" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
2554
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<pre style="margin: 0;">+<span id="LC2554" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">SpecM</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="2559" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
2559
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<td class="diff-line-num new_line" data-linenumber="2555" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
2555
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<pre style="margin: 0;"> <span id="LC2555" class="line" lang="haskell">   <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">str</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">SpecM</span> <span class="o" style="font-weight: 600;">$</span> <span class="n" style="color: #333;">error</span> <span class="n" style="color: #333;">str</span></span>
</pre>
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2560
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<td class="diff-line-num new_line" data-linenumber="2556" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
2556
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<pre style="margin: 0;"> <span id="LC2556" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="2561" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="2557" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC2557" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadUnique</span> <span class="kt" style="color: #458; font-weight: 600;">SpecM</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<br>
</li>
<li id="89a2e0e1a3095c7a42b10f2819049908908080e8">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#89a2e0e1a3095c7a42b10f2819049908908080e8"><strong>compiler/GHC/Core/Unify.hs</strong></a>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="46" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="46" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -46,7 +46,6 @@ import GHC.Types.Unique.FM</td>
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<td class="diff-line-num new_line" data-linenumber="46" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC46" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Types.Unique.Set</span></span>
</pre>
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<td class="diff-line-num new_line" data-linenumber="47" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC47" class="line" lang="haskell"></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="48" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="48" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC48" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Monad</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="49" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="49" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC49" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">MonadFail</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="50" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="49" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC49" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Applicative</span> <span class="k" style="font-weight: 600;">hiding</span> <span class="p">(</span> <span class="nf" style="color: #900; font-weight: 600;">empty</span> <span class="p">)</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="51" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC50" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Control.Applicative</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="52" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="51" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC51" class="line" lang="haskell"></span>
</pre>
</td>
</tr>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="1244" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="1243" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -1244,9 +1243,6 @@ instance Applicative UM where</td>
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<pre style="margin: 0;"> <span id="LC1243" class="line" lang="haskell">      <span class="p">(</span><span class="o" style="font-weight: 600;"><*></span><span class="p">)</span>  <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ap</span></span>
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<pre style="margin: 0;"> <span id="LC1244" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC1245" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">Monad</span> <span class="kt" style="color: #458; font-weight: 600;">UM</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;">-<span id="LC1247" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="o" style="font-weight: 600;">!</span><span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_base</span><span class="p">(</span><span class="mi" style="color: #099;">4</span><span class="p">,</span><span class="mi" style="color: #099;">13</span><span class="p">,</span><span class="mi" style="color: #099;">0</span><span class="p">)</span></span>
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<pre style="margin: 0;">-<span id="LC1248" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span>     <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">fail</span></span>
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<pre style="margin: 0;">-<span id="LC1249" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
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<pre style="margin: 0;"> <span id="LC1246" class="line" lang="haskell">  <span class="n" style="color: #333;">m</span> <span class="o" style="font-weight: 600;">>>=</span> <span class="n" style="color: #333;">k</span>  <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">UM</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">\</span><span class="n" style="color: #333;">state</span> <span class="o" style="font-weight: 600;">-></span></span>
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<pre style="margin: 0;"> <span id="LC1247" class="line" lang="haskell">                  <span class="kr" style="font-weight: 600;">do</span> <span class="p">{</span> <span class="p">(</span><span class="n" style="color: #333;">state'</span><span class="p">,</span> <span class="n" style="color: #333;">v</span><span class="p">)</span> <span class="o" style="font-weight: 600;"><-</span> <span class="n" style="color: #333;">unUM</span> <span class="n" style="color: #333;">m</span> <span class="n" style="color: #333;">state</span></span>
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<pre style="margin: 0;"> <span id="LC1248" class="line" lang="haskell">                     <span class="p">;</span> <span class="n" style="color: #333;">unUM</span> <span class="p">(</span><span class="n" style="color: #333;">k</span> <span class="n" style="color: #333;">v</span><span class="p">)</span> <span class="n" style="color: #333;">state'</span> <span class="p">})</span></span>
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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">@@ -1260,7 +1256,7 @@ instance Alternative UM where</td>
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<pre style="margin: 0;"> <span id="LC1256" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC1257" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadPlus</span> <span class="kt" style="color: #458; font-weight: 600;">UM</span></span>
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<pre style="margin: 0;"> <span id="LC1258" class="line" lang="haskell"></span>
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<pre style="margin: 0;">-<span id="LC1263" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;"><span class="idiff left">.</span></span><span class="kt" style="color: #458; font-weight: 600;"><span class="idiff right">MonadFail</span></span> <span class="kt" style="color: #458; font-weight: 600;">UM</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;">+<span id="LC1259" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">UM</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;"> <span id="LC1260" class="line" lang="haskell">    <span class="n" style="color: #333;">fail</span> <span class="kr" style="font-weight: 600;">_</span>   <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">UM</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">\</span><span class="kr" style="font-weight: 600;">_</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">SurelyApart</span><span class="p">)</span> <span class="c1" style="color: #998; font-style: italic;">-- failed pattern match</span></span>
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<pre style="margin: 0;"> <span id="LC1261" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC1262" class="line" lang="haskell"><span class="n" style="color: #333;">initUM</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">TvSubstEnv</span>  <span class="c1" style="color: #998; font-style: italic;">-- subst to extend</span></span>
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</li>
<li id="598aebb67cf4996e7c7414ec0bef247e3b5e0d73">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#598aebb67cf4996e7c7414ec0bef247e3b5e0d73"><strong>compiler/GHC/Types/Unique/Supply.hs</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">@@ -44,7 +44,6 @@ import MonadUtils</td>
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<pre style="margin: 0;"> <span id="LC44" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Monad</span></span>
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<pre style="margin: 0;"> <span id="LC45" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Bits</span></span>
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<pre style="margin: 0;"> <span id="LC46" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Char</span></span>
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<pre style="margin: 0;">-<span id="LC47" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">Fail</span></span>
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<pre style="margin: 0;"> <span id="LC47" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC48" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">include</span> <span class="s" style="color: #d14;">"Unique.h"</span></span>
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<pre style="margin: 0;"> <span id="LC49" class="line" lang="haskell"></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="156" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="155" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -156,7 +155,7 @@ instance Applicative UniqSM where</td>
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<pre style="margin: 0;"> <span id="LC155" class="line" lang="haskell">    <span class="p">(</span><span class="o" style="font-weight: 600;">*></span><span class="p">)</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">thenUs_</span></span>
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<pre style="margin: 0;"> <span id="LC156" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="158" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC157" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- TODO: try to get rid of this instance</span></span>
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<pre style="margin: 0;">-<span id="LC159" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;"><span class="idiff left">Fail</span></span><span class="o" style="font-weight: 600;"><span class="idiff right">.</span></span><span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">UniqSM</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;">+<span id="LC158" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">UniqSM</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;"> <span id="LC159" class="line" lang="haskell">    <span class="n" style="color: #333;">fail</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">panic</span></span>
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<pre style="margin: 0;"> <span id="LC160" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC161" class="line" lang="haskell"><span class="cd">-- | Run the 'UniqSM' action, returning the final 'UniqSupply'</span></span>
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</li>
<li id="37f9ffe79432abcd1805c1b2cb593d749387ec44">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#37f9ffe79432abcd1805c1b2cb593d749387ec44"><strong>compiler/main/SysTools/Process.hs</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">@@ -36,14 +36,10 @@ import FileCleanup</td>
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<pre style="margin: 0;"> <span id="LC36" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- @process >= 1.6.8.0@).</span></span>
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<td class="diff-line-num old_line" data-linenumber="37" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC37" class="line" lang="haskell"><span class="n" style="color: #333;">enableProcessJobs</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">CreateProcess</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">CreateProcess</span></span>
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<td class="diff-line-num old_line" data-linenumber="38" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
38
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<td class="diff-line-num new_line" data-linenumber="38" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC38" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">defined</span><span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_process</span><span class="p">)</span></span>
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<td class="diff-line-num old old_line" data-linenumber="39" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="39" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC39" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_process</span><span class="p">(</span><span class="mi" style="color: #099;">1</span><span class="p">,</span><span class="mi" style="color: #099;">6</span><span class="p">,</span><span class="mi" style="color: #099;">8</span><span class="p">)</span></span>
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<td class="diff-line-num old_line" data-linenumber="40" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="39" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC39" class="line" lang="haskell"><span class="n" style="color: #333;">enableProcessJobs</span> <span class="n" style="color: #333;">opts</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">opts</span> <span class="p">{</span> <span class="n" style="color: #333;">use_process_jobs</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">True</span> <span class="p">}</span></span>
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<td class="diff-line-num old_line" data-linenumber="41" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="40" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC40" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">else</span></span>
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<td class="diff-line-num old_line" data-linenumber="42" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC41" class="line" lang="haskell"><span class="n" style="color: #333;">enableProcessJobs</span> <span class="n" style="color: #333;">opts</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">opts</span></span>
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<td class="diff-line-num new_line" data-linenumber="42" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC42" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
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<td class="diff-line-num old old_line" data-linenumber="44" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="43" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC44" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">else</span></span>
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<td class="diff-line-num new_line old" data-linenumber="43" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC45" class="line" lang="haskell"><span class="n" style="color: #333;">enableProcessJobs</span> <span class="n" style="color: #333;">opts</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">opts</span></span>
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<td class="diff-line-num new_line old" data-linenumber="43" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC46" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
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<pre style="margin: 0;"> <span id="LC43" class="line" lang="haskell"></span>
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<td class="diff-line-num new_line" data-linenumber="44" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC44" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- Similar to System.Process.readCreateProcessWithExitCode, but stderr is</span></span>
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<pre style="margin: 0;"> <span id="LC45" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- inherited from the parent process, and output to stderr is not captured.</span></span>
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<br>
</li>
<li id="b5293b078eb6c44f702248dd629f1afc4cb6a1b1">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#b5293b078eb6c44f702248dd629f1afc4cb6a1b1"><strong>compiler/main/SysTools/Terminal.hs</strong></a>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="32" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="32" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -32,20 +32,13 @@ import qualified System.Win32 as Win32</td>
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<pre style="margin: 0;"> <span id="LC32" class="line" lang="haskell"><span class="n" style="color: #333;">stderrSupportsAnsiColors</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">IO</span> <span class="kt" style="color: #458; font-weight: 600;">Bool</span></span>
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<pre style="margin: 0;"> <span id="LC33" class="line" lang="haskell"><span class="n" style="color: #333;">stderrSupportsAnsiColors</span> <span class="o" style="font-weight: 600;">=</span> <span class="kr" style="font-weight: 600;">do</span></span>
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<pre style="margin: 0;"> <span id="LC34" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">defined</span><span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_terminfo</span><span class="p">)</span></span>
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<td class="diff-line-num new_line old" data-linenumber="35" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC35" class="line" lang="haskell">  <span class="n" style="color: #333;">queryTerminal</span> <span class="n" style="color: #333;">stdError</span> <span class="p">`</span><span class="n" style="color: #333;">andM</span><span class="p">`</span> <span class="kr" style="font-weight: 600;">do</span></span>
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36
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<td class="diff-line-num new_line old" data-linenumber="35" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC36" class="line" lang="haskell">    <span class="p">(</span><span class="n" style="color: #333;">termSupportsColors</span> <span class="o" style="font-weight: 600;"><$></span> <span class="n" style="color: #333;">setupTermFromEnv</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="37" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
37
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<td class="diff-line-num new_line old" data-linenumber="35" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC37" class="line" lang="haskell">      <span class="p">`</span><span class="n" style="color: #333;">catch</span><span class="p">`</span> <span class="nf" style="color: #900; font-weight: 600;">\</span> <span class="p">(</span><span class="kr" style="font-weight: 600;">_</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">SetupTermError</span><span class="p">)</span> <span class="o" style="font-weight: 600;">-></span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="38" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
38
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<td class="diff-line-num new_line old" data-linenumber="35" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC38" class="line" lang="haskell">        <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">False</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="39" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="35" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC39" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="40" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="35" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC35" class="line" lang="haskell">    <span class="n" style="color: #333;">stderr_available</span> <span class="o" style="font-weight: 600;"><-</span> <span class="n" style="color: #333;">queryTerminal</span> <span class="n" style="color: #333;">stdError</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="40" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="36" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
36
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<pre style="margin: 0;">+<span id="LC36" class="line" lang="haskell">    <span class="kr" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">stderr_available</span> <span class="kr" style="font-weight: 600;">then</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="40" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="37" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
37
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<pre style="margin: 0;">+<span id="LC37" class="line" lang="haskell">      <span class="n" style="color: #333;">fmap</span> <span class="n" style="color: #333;">termSupportsColors</span> <span class="n" style="color: #333;">setupTermFromEnv</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="40" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="38" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
38
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<pre style="margin: 0;">+<span id="LC38" class="line" lang="haskell">        <span class="p">`</span><span class="n" style="color: #333;">catch</span><span class="p">`</span> <span class="nf" style="color: #900; font-weight: 600;">\</span> <span class="p">(</span><span class="kr" style="font-weight: 600;">_</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">SetupTermError</span><span class="p">)</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">False</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="40" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="39" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
39
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<pre style="margin: 0;">+<span id="LC39" class="line" lang="haskell">    <span class="kr" style="font-weight: 600;">else</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="40" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="40" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
40
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<pre style="margin: 0;">+<span id="LC40" class="line" lang="haskell">      <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">False</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="40" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
40
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<td class="diff-line-num new_line" data-linenumber="41" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
41
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<pre style="margin: 0;"> <span id="LC41" class="line" lang="haskell">  <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="41" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
41
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<td class="diff-line-num new_line old" data-linenumber="42" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC41" class="line" lang="haskell"></span>
</pre>
</td>
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<td class="diff-line-num old old_line" data-linenumber="42" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
42
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<td class="diff-line-num new_line old" data-linenumber="42" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC42" class="line" lang="haskell">    <span class="n" style="color: #333;">andM</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">Monad</span> <span class="n" style="color: #333;">m</span> <span class="o" style="font-weight: 600;">=></span> <span class="n" style="color: #333;">m</span> <span class="kt" style="color: #458; font-weight: 600;">Bool</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">m</span> <span class="kt" style="color: #458; font-weight: 600;">Bool</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">m</span> <span class="kt" style="color: #458; font-weight: 600;">Bool</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="43" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
43
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<td class="diff-line-num new_line old" data-linenumber="42" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC43" class="line" lang="haskell">    <span class="n" style="color: #333;">andM</span> <span class="n" style="color: #333;">mx</span> <span class="n" style="color: #333;">my</span> <span class="o" style="font-weight: 600;">=</span> <span class="kr" style="font-weight: 600;">do</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="44" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
44
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<td class="diff-line-num new_line old" data-linenumber="42" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC44" class="line" lang="haskell">      <span class="n" style="color: #333;">x</span> <span class="o" style="font-weight: 600;"><-</span> <span class="n" style="color: #333;">mx</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="45" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
45
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<td class="diff-line-num new_line old" data-linenumber="42" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC45" class="line" lang="haskell">      <span class="kr" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">x</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="46" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
46
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<td class="diff-line-num new_line old" data-linenumber="42" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC46" class="line" lang="haskell">        <span class="kr" style="font-weight: 600;">then</span> <span class="n" style="color: #333;">my</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="47" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
47
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<td class="diff-line-num new_line old" data-linenumber="42" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC47" class="line" lang="haskell">        <span class="kr" style="font-weight: 600;">else</span> <span class="n" style="color: #333;">pure</span> <span class="n" style="color: #333;">x</span></span>
</pre>
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<td class="diff-line-num new_line old" data-linenumber="42" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC48" class="line" lang="haskell"></span>
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49
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42
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<pre style="margin: 0;"> <span id="LC42" class="line" lang="haskell">    <span class="n" style="color: #333;">termSupportsColors</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">Terminal</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">Bool</span></span>
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<pre style="margin: 0;"> <span id="LC43" class="line" lang="haskell">    <span class="n" style="color: #333;">termSupportsColors</span> <span class="n" style="color: #333;">term</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">fromMaybe</span> <span class="mi" style="color: #099;">0</span> <span class="p">(</span><span class="n" style="color: #333;">getCapability</span> <span class="n" style="color: #333;">term</span> <span class="n" style="color: #333;">termColors</span><span class="p">)</span> <span class="o" style="font-weight: 600;">></span> <span class="mi" style="color: #099;">0</span></span>
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<td class="diff-line-num new_line" data-linenumber="44" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC44" class="line" lang="haskell"></span>
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<li id="d2ddf5ce2d076f8584d9825af8ea0d7ea0a38813">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#d2ddf5ce2d076f8584d9825af8ea0d7ea0a38813"><strong>compiler/typecheck/TcRnTypes.hs</strong></a>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="124" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="124" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -124,7 +124,6 @@ import PrelNames ( isUnboundName )</td>
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<pre style="margin: 0;"> <span id="LC124" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Types.CostCentre.State</span></span>
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<pre style="margin: 0;"> <span id="LC125" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="126" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC126" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Monad</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">ap</span><span class="p">)</span></span>
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<pre style="margin: 0;">-<span id="LC127" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">MonadFail</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="128" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC127" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Set</span>      <span class="p">(</span> <span class="kt" style="color: #458; font-weight: 600;">Set</span> <span class="p">)</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC128" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Data.Set</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">S</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="130" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC129" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="1653" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="1652" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -1653,14 +1652,11 @@ instance Applicative TcPluginM where</td>
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<td class="diff-line-num new_line" data-linenumber="1652" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC1652" class="line" lang="haskell">  <span class="p">(</span><span class="o" style="font-weight: 600;"><*></span><span class="p">)</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ap</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC1653" class="line" lang="haskell"></span>
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<td class="diff-line-num old_line" data-linenumber="1655" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC1654" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">Monad</span> <span class="kt" style="color: #458; font-weight: 600;">TcPluginM</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="1656" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="1655" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1656" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="o" style="font-weight: 600;">!</span><span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_base</span><span class="p">(</span><span class="mi" style="color: #099;">4</span><span class="p">,</span><span class="mi" style="color: #099;">13</span><span class="p">,</span><span class="mi" style="color: #099;">0</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="1657" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<pre style="margin: 0;">-<span id="LC1657" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">fail</span></span>
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1658
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<td class="diff-line-num new_line old" data-linenumber="1655" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC1658" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
</pre>
</td>
</tr>
<tr class="line_holder" id="" style="line-height: 1.6;">
<td class="diff-line-num old_line" data-linenumber="1659" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1659
</td>
<td class="diff-line-num new_line" data-linenumber="1655" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1655
</td>
<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC1655" class="line" lang="haskell">  <span class="kt" style="color: #458; font-weight: 600;">TcPluginM</span> <span class="n" style="color: #333;">m</span> <span class="o" style="font-weight: 600;">>>=</span> <span class="n" style="color: #333;">k</span> <span class="o" style="font-weight: 600;">=</span></span>
</pre>
</td>
</tr>
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<td class="diff-line-num old_line" data-linenumber="1660" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1660
</td>
<td class="diff-line-num new_line" data-linenumber="1656" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1656
</td>
<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC1656" class="line" lang="haskell">    <span class="kt" style="color: #458; font-weight: 600;">TcPluginM</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">\</span> <span class="n" style="color: #333;">ev</span> <span class="o" style="font-weight: 600;">-></span> <span class="kr" style="font-weight: 600;">do</span> <span class="n" style="color: #333;">a</span> <span class="o" style="font-weight: 600;"><-</span> <span class="n" style="color: #333;">m</span> <span class="n" style="color: #333;">ev</span></span>
</pre>
</td>
</tr>
<tr class="line_holder" id="" style="line-height: 1.6;">
<td class="diff-line-num old_line" data-linenumber="1661" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1661
</td>
<td class="diff-line-num new_line" data-linenumber="1657" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1657
</td>
<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC1657" class="line" lang="haskell">                          <span class="n" style="color: #333;">runTcPluginM</span> <span class="p">(</span><span class="n" style="color: #333;">k</span> <span class="n" style="color: #333;">a</span><span class="p">)</span> <span class="n" style="color: #333;">ev</span><span class="p">)</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="1662" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1662
</td>
<td class="diff-line-num new_line" data-linenumber="1658" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1658
</td>
<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC1658" class="line" lang="haskell"></span>
</pre>
</td>
</tr>
<tr class="line_holder old" id="" style="line-height: 1.6;">
<td class="diff-line-num old old_line" data-linenumber="1663" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
1663
</td>
<td class="diff-line-num new_line old" data-linenumber="1659" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC1663" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;"><span class="idiff left">.</span></span><span class="kt" style="color: #458; font-weight: 600;"><span class="idiff right">MonadFail</span></span> <span class="kt" style="color: #458; font-weight: 600;">TcPluginM</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
</td>
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<tr class="line_holder new" id="" style="line-height: 1.6;">
<td class="diff-line-num new old_line" data-linenumber="1664" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
</td>
<td class="diff-line-num new new_line" data-linenumber="1659" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
1659
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<td class="line_content new" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#ecfdf0">
<pre style="margin: 0;">+<span id="LC1659" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">TcPluginM</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="1664" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1664
</td>
<td class="diff-line-num new_line" data-linenumber="1660" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1660
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<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC1660" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">x</span>   <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">TcPluginM</span> <span class="p">(</span><span class="n" style="color: #333;">const</span> <span class="o" style="font-weight: 600;">$</span> <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">x</span><span class="p">)</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="1665" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1665
</td>
<td class="diff-line-num new_line" data-linenumber="1661" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1661
</td>
<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC1661" class="line" lang="haskell"></span>
</pre>
</td>
</tr>
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<td class="diff-line-num old_line" data-linenumber="1666" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1666
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<td class="diff-line-num new_line" data-linenumber="1662" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1662
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<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC1662" class="line" lang="haskell"><span class="n" style="color: #333;">runTcPluginM</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">TcPluginM</span> <span class="n" style="color: #333;">a</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">EvBindsVar</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">TcM</span> <span class="n" style="color: #333;">a</span></span>
</pre>
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<br>
</li>
<li id="088b49348926372d4b44b4f836a02df001856987">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#088b49348926372d4b44b4f836a02df001856987"><strong>compiler/typecheck/TcSMonad.hs</strong></a>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="177" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="177" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -177,7 +177,6 @@ import Maybes</td>
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177
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<td class="diff-line-num new_line" data-linenumber="177" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
177
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<pre style="margin: 0;"> <span id="LC177" class="line" lang="haskell"></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="178" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
178
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<td class="diff-line-num new_line" data-linenumber="178" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
178
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<pre style="margin: 0;"> <span id="LC178" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Core.Map</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="179" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
179
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<td class="diff-line-num new_line" data-linenumber="179" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
179
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<pre style="margin: 0;"> <span id="LC179" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Monad</span></span>
</pre>
</td>
</tr>
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<td class="diff-line-num old old_line" data-linenumber="180" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
180
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<td class="diff-line-num new_line old" data-linenumber="180" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC180" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">MonadFail</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="181" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
181
</td>
<td class="diff-line-num new_line" data-linenumber="180" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
180
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<pre style="margin: 0;"> <span id="LC180" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">MonadUtils</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="182" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
182
</td>
<td class="diff-line-num new_line" data-linenumber="181" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
181
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<pre style="margin: 0;"> <span id="LC181" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.IORef</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="183" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
183
</td>
<td class="diff-line-num new_line" data-linenumber="182" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
182
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<pre style="margin: 0;"> <span id="LC182" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.List</span> <span class="p">(</span> <span class="nf" style="color: #900; font-weight: 600;">partition</span><span class="p">,</span> <span class="nf" style="color: #900; font-weight: 600;">mapAccumL</span> <span class="p">)</span></span>
</pre>
</td>
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<td class="diff-line-num unfold js-unfold new_line" data-linenumber="2698" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -2699,12 +2698,9 @@ instance Applicative TcS where</td>
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<td class="diff-line-num new_line" data-linenumber="2698" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC2698" class="line" lang="haskell">  <span class="p">(</span><span class="o" style="font-weight: 600;"><*></span><span class="p">)</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ap</span></span>
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<pre style="margin: 0;"> <span id="LC2699" class="line" lang="haskell"></span>
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<td class="diff-line-num old_line" data-linenumber="2701" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC2700" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">Monad</span> <span class="kt" style="color: #458; font-weight: 600;">TcS</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<td class="diff-line-num old old_line" data-linenumber="2702" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="2701" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC2702" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="o" style="font-weight: 600;">!</span><span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_base</span><span class="p">(</span><span class="mi" style="color: #099;">4</span><span class="p">,</span><span class="mi" style="color: #099;">13</span><span class="p">,</span><span class="mi" style="color: #099;">0</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="2703" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="2701" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC2703" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">fail</span></span>
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<td class="diff-line-num new_line old" data-linenumber="2701" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC2704" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
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<pre style="margin: 0;"> <span id="LC2701" class="line" lang="haskell">  <span class="n" style="color: #333;">m</span> <span class="o" style="font-weight: 600;">>>=</span> <span class="n" style="color: #333;">k</span>   <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">TcS</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">\</span><span class="n" style="color: #333;">ebs</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">unTcS</span> <span class="n" style="color: #333;">m</span> <span class="n" style="color: #333;">ebs</span> <span class="o" style="font-weight: 600;">>>=</span> <span class="nf" style="color: #900; font-weight: 600;">\</span><span class="n" style="color: #333;">r</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">unTcS</span> <span class="p">(</span><span class="n" style="color: #333;">k</span> <span class="n" style="color: #333;">r</span><span class="p">)</span> <span class="n" style="color: #333;">ebs</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC2702" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="2707" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="2703" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC2707" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;"><span class="idiff left">.</span></span><span class="kt" style="color: #458; font-weight: 600;"><span class="idiff right">MonadFail</span></span> <span class="kt" style="color: #458; font-weight: 600;">TcS</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<td class="diff-line-num new old_line" data-linenumber="2708" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<pre style="margin: 0;">+<span id="LC2703" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">TcS</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;"> <span id="LC2704" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">err</span>  <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">TcS</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">\</span><span class="kr" style="font-weight: 600;">_</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">err</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC2705" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC2706" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadUnique</span> <span class="kt" style="color: #458; font-weight: 600;">TcS</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<br>
</li>
<li id="42f7098b2e474179480d39d90b79057ae297eb50">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#42f7098b2e474179480d39d90b79057ae297eb50"><strong>compiler/utils/Binary.hs</strong></a>
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<td class="diff-line-num unfold js-unfold new_line" data-linenumber="829" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -829,12 +829,10 @@ instance Binary RuntimeRep where</td>
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<pre style="margin: 0;"> <span id="LC829" class="line" lang="haskell">    <span class="n" style="color: #333;">put_</span> <span class="n" style="color: #333;">bh</span> <span class="kt" style="color: #458; font-weight: 600;">AddrRep</span>         <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">putByte</span> <span class="n" style="color: #333;">bh</span> <span class="mi" style="color: #099;">9</span></span>
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<pre style="margin: 0;"> <span id="LC830" class="line" lang="haskell">    <span class="n" style="color: #333;">put_</span> <span class="n" style="color: #333;">bh</span> <span class="kt" style="color: #458; font-weight: 600;">FloatRep</span>        <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">putByte</span> <span class="n" style="color: #333;">bh</span> <span class="mi" style="color: #099;">10</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="831" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
831
</td>
<td class="diff-line-num new_line" data-linenumber="831" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
831
</td>
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<pre style="margin: 0;"> <span id="LC831" class="line" lang="haskell">    <span class="n" style="color: #333;">put_</span> <span class="n" style="color: #333;">bh</span> <span class="kt" style="color: #458; font-weight: 600;">DoubleRep</span>       <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">putByte</span> <span class="n" style="color: #333;">bh</span> <span class="mi" style="color: #099;">11</span></span>
</pre>
</td>
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<td class="diff-line-num old old_line" data-linenumber="832" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
832
</td>
<td class="diff-line-num new_line old" data-linenumber="832" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC832" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">__GLASGOW_HASKELL__</span> <span class="o" style="font-weight: 600;">>=</span> <span class="mi" style="color: #099;">807</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="833" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
833
</td>
<td class="diff-line-num new_line" data-linenumber="832" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
832
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<pre style="margin: 0;"> <span id="LC832" class="line" lang="haskell">    <span class="n" style="color: #333;">put_</span> <span class="n" style="color: #333;">bh</span> <span class="kt" style="color: #458; font-weight: 600;">Int8Rep</span>         <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">putByte</span> <span class="n" style="color: #333;">bh</span> <span class="mi" style="color: #099;">12</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="834" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
834
</td>
<td class="diff-line-num new_line" data-linenumber="833" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
833
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<pre style="margin: 0;"> <span id="LC833" class="line" lang="haskell">    <span class="n" style="color: #333;">put_</span> <span class="n" style="color: #333;">bh</span> <span class="kt" style="color: #458; font-weight: 600;">Word8Rep</span>        <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">putByte</span> <span class="n" style="color: #333;">bh</span> <span class="mi" style="color: #099;">13</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="835" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
835
</td>
<td class="diff-line-num new_line" data-linenumber="834" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
834
</td>
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<pre style="margin: 0;"> <span id="LC834" class="line" lang="haskell">    <span class="n" style="color: #333;">put_</span> <span class="n" style="color: #333;">bh</span> <span class="kt" style="color: #458; font-weight: 600;">Int16Rep</span>        <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">putByte</span> <span class="n" style="color: #333;">bh</span> <span class="mi" style="color: #099;">14</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="836" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
836
</td>
<td class="diff-line-num new_line" data-linenumber="835" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
835
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<pre style="margin: 0;"> <span id="LC835" class="line" lang="haskell">    <span class="n" style="color: #333;">put_</span> <span class="n" style="color: #333;">bh</span> <span class="kt" style="color: #458; font-weight: 600;">Word16Rep</span>       <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">putByte</span> <span class="n" style="color: #333;">bh</span> <span class="mi" style="color: #099;">15</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="837" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
837
</td>
<td class="diff-line-num new_line old" data-linenumber="836" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC837" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="838" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
838
</td>
<td class="diff-line-num new_line" data-linenumber="836" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
836
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<pre style="margin: 0;"> <span id="LC836" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">__GLASGOW_HASKELL__</span> <span class="o" style="font-weight: 600;">>=</span> <span class="mi" style="color: #099;">809</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="839" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
839
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<td class="diff-line-num new_line" data-linenumber="837" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
837
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<pre style="margin: 0;"> <span id="LC837" class="line" lang="haskell">    <span class="n" style="color: #333;">put_</span> <span class="n" style="color: #333;">bh</span> <span class="kt" style="color: #458; font-weight: 600;">Int32Rep</span>        <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">putByte</span> <span class="n" style="color: #333;">bh</span> <span class="mi" style="color: #099;">16</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="840" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
840
</td>
<td class="diff-line-num new_line" data-linenumber="838" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
838
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<pre style="margin: 0;"> <span id="LC838" class="line" lang="haskell">    <span class="n" style="color: #333;">put_</span> <span class="n" style="color: #333;">bh</span> <span class="kt" style="color: #458; font-weight: 600;">Word32Rep</span>       <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">putByte</span> <span class="n" style="color: #333;">bh</span> <span class="mi" style="color: #099;">17</span></span>
</pre>
</td>
</tr>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="855" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="853" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -855,12 +853,10 @@ instance Binary RuntimeRep where</td>
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855
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<td class="diff-line-num new_line" data-linenumber="853" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
853
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<pre style="margin: 0;"> <span id="LC853" class="line" lang="haskell">          <span class="mi" style="color: #099;">9</span>  <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">AddrRep</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="856" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
856
</td>
<td class="diff-line-num new_line" data-linenumber="854" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
854
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<pre style="margin: 0;"> <span id="LC854" class="line" lang="haskell">          <span class="mi" style="color: #099;">10</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">FloatRep</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="857" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
857
</td>
<td class="diff-line-num new_line" data-linenumber="855" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
855
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<pre style="margin: 0;"> <span id="LC855" class="line" lang="haskell">          <span class="mi" style="color: #099;">11</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">DoubleRep</span></span>
</pre>
</td>
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<td class="diff-line-num old old_line" data-linenumber="858" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
858
</td>
<td class="diff-line-num new_line old" data-linenumber="856" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC858" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">__GLASGOW_HASKELL__</span> <span class="o" style="font-weight: 600;">>=</span> <span class="mi" style="color: #099;">807</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="859" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
859
</td>
<td class="diff-line-num new_line" data-linenumber="856" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
856
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<pre style="margin: 0;"> <span id="LC856" class="line" lang="haskell">          <span class="mi" style="color: #099;">12</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">Int8Rep</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="860" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
860
</td>
<td class="diff-line-num new_line" data-linenumber="857" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
857
</td>
<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC857" class="line" lang="haskell">          <span class="mi" style="color: #099;">13</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">Word8Rep</span></span>
</pre>
</td>
</tr>
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<td class="diff-line-num old_line" data-linenumber="861" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
861
</td>
<td class="diff-line-num new_line" data-linenumber="858" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
858
</td>
<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC858" class="line" lang="haskell">          <span class="mi" style="color: #099;">14</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">Int16Rep</span></span>
</pre>
</td>
</tr>
<tr class="line_holder" id="" style="line-height: 1.6;">
<td class="diff-line-num old_line" data-linenumber="862" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
862
</td>
<td class="diff-line-num new_line" data-linenumber="859" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
859
</td>
<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC859" class="line" lang="haskell">          <span class="mi" style="color: #099;">15</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">Word16Rep</span></span>
</pre>
</td>
</tr>
<tr class="line_holder old" id="" style="line-height: 1.6;">
<td class="diff-line-num old old_line" data-linenumber="863" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
863
</td>
<td class="diff-line-num new_line old" data-linenumber="860" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC863" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="864" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
864
</td>
<td class="diff-line-num new_line" data-linenumber="860" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
860
</td>
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<pre style="margin: 0;"> <span id="LC860" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">__GLASGOW_HASKELL__</span> <span class="o" style="font-weight: 600;">>=</span> <span class="mi" style="color: #099;">809</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="865" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
865
</td>
<td class="diff-line-num new_line" data-linenumber="861" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
861
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<pre style="margin: 0;"> <span id="LC861" class="line" lang="haskell">          <span class="mi" style="color: #099;">16</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">Int32Rep</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="866" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
866
</td>
<td class="diff-line-num new_line" data-linenumber="862" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
862
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<pre style="margin: 0;"> <span id="LC862" class="line" lang="haskell">          <span class="mi" style="color: #099;">17</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">pure</span> <span class="kt" style="color: #458; font-weight: 600;">Word32Rep</span></span>
</pre>
</td>
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</table>
<br>
</li>
<li id="f2c7b28d0209d7810a94225b720fb9f9ac70c354">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#f2c7b28d0209d7810a94225b720fb9f9ac70c354"><strong>compiler/utils/IOEnv.hs</strong></a>
<hr>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="43" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="43" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -43,7 +43,6 @@ import Data.IORef       ( IORef, newIORef, readIORef, writeIORef, modifyIORef,</td>
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43
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43
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<pre style="margin: 0;"> <span id="LC43" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">System.IO.Unsafe</span> <span class="p">(</span> <span class="nf" style="color: #900; font-weight: 600;">unsafeInterleaveIO</span> <span class="p">)</span></span>
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<td class="diff-line-num old_line" data-linenumber="44" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
44
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<td class="diff-line-num new_line" data-linenumber="44" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
44
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<pre style="margin: 0;"> <span id="LC44" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">System.IO</span>        <span class="p">(</span> <span class="nf" style="color: #900; font-weight: 600;">fixIO</span> <span class="p">)</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="45" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
45
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<td class="diff-line-num new_line" data-linenumber="45" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
45
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<pre style="margin: 0;"> <span id="LC45" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Monad</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="46" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
46
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<td class="diff-line-num new_line old" data-linenumber="46" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC46" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">MonadFail</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="47" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
47
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<td class="diff-line-num new_line" data-linenumber="46" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
46
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<pre style="margin: 0;"> <span id="LC46" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">MonadUtils</span></span>
</pre>
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48
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<td class="diff-line-num new_line" data-linenumber="47" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
47
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<pre style="margin: 0;"> <span id="LC47" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Applicative</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">Alternative</span><span class="p">(</span><span class="o" style="font-weight: 600;">..</span><span class="p">))</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="49" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
49
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<td class="diff-line-num new_line" data-linenumber="48" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
48
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<pre style="margin: 0;"> <span id="LC48" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="60" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="59" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -60,11 +59,8 @@ unIOEnv (IOEnv m) = m</td>
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<td class="diff-line-num old_line" data-linenumber="60" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
60
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<td class="diff-line-num new_line" data-linenumber="59" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
59
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<pre style="margin: 0;"> <span id="LC59" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">Monad</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">IOEnv</span> <span class="n" style="color: #333;">m</span><span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="61" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
61
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<td class="diff-line-num new_line" data-linenumber="60" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
60
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<pre style="margin: 0;"> <span id="LC60" class="line" lang="haskell">    <span class="p">(</span><span class="o" style="font-weight: 600;">>>=</span><span class="p">)</span>  <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">thenM</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="62" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="61" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
61
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<pre style="margin: 0;"> <span id="LC61" class="line" lang="haskell">    <span class="p">(</span><span class="o" style="font-weight: 600;">>></span><span class="p">)</span>   <span class="o" style="font-weight: 600;">=</span> <span class="p">(</span><span class="o" style="font-weight: 600;">*></span><span class="p">)</span></span>
</pre>
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63
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<td class="diff-line-num new_line old" data-linenumber="62" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC63" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="o" style="font-weight: 600;">!</span><span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_base</span><span class="p">(</span><span class="mi" style="color: #099;">4</span><span class="p">,</span><span class="mi" style="color: #099;">13</span><span class="p">,</span><span class="mi" style="color: #099;">0</span><span class="p">)</span></span>
</pre>
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64
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<td class="diff-line-num new_line old" data-linenumber="62" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC64" class="line" lang="haskell">    <span class="n" style="color: #333;">fail</span>   <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">fail</span></span>
</pre>
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65
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<td class="diff-line-num new_line old" data-linenumber="62" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC65" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
</pre>
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66
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62
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<pre style="margin: 0;"> <span id="LC62" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="67" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="63" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC67" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;"><span class="idiff left">.</span></span><span class="kt" style="color: #458; font-weight: 600;"><span class="idiff right">MonadFail</span></span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">IOEnv</span> <span class="n" style="color: #333;">m</span><span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="68" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="63" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC63" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">IOEnv</span> <span class="n" style="color: #333;">m</span><span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<td class="diff-line-num new_line" data-linenumber="64" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC64" class="line" lang="haskell">    <span class="n" style="color: #333;">fail</span> <span class="kr" style="font-weight: 600;">_</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">failM</span> <span class="c1" style="color: #998; font-style: italic;">-- Ignore the string</span></span>
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<pre style="margin: 0;"> <span id="LC65" class="line" lang="haskell"></span>
</pre>
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<pre style="margin: 0;"> <span id="LC66" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">Applicative</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">IOEnv</span> <span class="n" style="color: #333;">m</span><span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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</table>
<br>
</li>
<li id="87db583be5c13c1f7b3c958b10e03d67b6a2ca06">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#87db583be5c13c1f7b3c958b10e03d67b6a2ca06"><strong>configure.ac</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">@@ -158,8 +158,8 @@ if test "$WithGhc" = ""</td>
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<pre style="margin: 0;"> <span id="LC158" class="line" lang="plaintext">then</span>
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<pre style="margin: 0;"> <span id="LC159" class="line" lang="plaintext">    AC_MSG_ERROR([GHC is required.])</span>
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<pre style="margin: 0;"> <span id="LC160" class="line" lang="plaintext">fi</span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="161" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<pre style="margin: 0;">-<span id="LC161" class="line" lang="plaintext">FP_COMPARE_VERSIONS([$GhcVersion],[-lt],[8.<span class="idiff left right">6</span>],</span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="162" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="161" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC162" class="line" lang="plaintext">    [AC_MSG_ERROR([GHC version 8.<span class="idiff left right">6</span> or later is required to compile GHC.])])</span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="163" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="161" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC161" class="line" lang="plaintext">FP_COMPARE_VERSIONS([$GhcVersion],[-lt],[8.<span class="idiff left right">8</span>],</span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="163" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="162" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC162" class="line" lang="plaintext">    [AC_MSG_ERROR([GHC version 8.<span class="idiff left right">8</span> or later is required to compile GHC.])])</span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="163" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC163" class="line" lang="plaintext"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="164" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="164" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC164" class="line" lang="plaintext">if test `expr $GhcMinVersion % 2` = "1"</span>
</pre>
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165
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165
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<pre style="margin: 0;"> <span id="LC165" class="line" lang="plaintext">then</span>
</pre>
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<li id="5b653ef3b00262d0f1454de11e0714bd59d072e5">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#5b653ef3b00262d0f1454de11e0714bd59d072e5"><strong>hadrian/cabal.project</strong></a>
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1
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<td class="diff-line-num new_line" data-linenumber="1" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1
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<pre style="margin: 0;"> <span id="LC1" class="line" lang="mosel"><span class="n" style="color: #333;">packages</span><span class="p">:</span> <span class="p">./</span></span>
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2
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2
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<pre style="margin: 0;"> <span id="LC2" class="line" lang="mosel"></span>
</pre>
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3
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<td class="diff-line-num new_line" data-linenumber="3" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
3
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<pre style="margin: 0;"> <span id="LC3" class="line" lang="mosel"><span class="p">--</span> <span class="n" style="color: #333;">This</span> <span class="n" style="color: #333;">essentially</span> <span class="n" style="color: #333;">freezes</span> <span class="n" style="color: #333;">the</span> <span class="n" style="color: #333;">build</span> <span class="n" style="color: #333;">plan</span> <span class="n" style="color: #333;">for</span> <span class="n" style="color: #333;">hadrian</span></span>
</pre>
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4
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<td class="diff-line-num new_line old" data-linenumber="4" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC4" class="line" lang="mosel"><span class="n" style="color: #333;">index</span><span class="p">-</span><span class="n" style="color: #333;">state</span><span class="p">:</span> <span class="m" style="color: #099;">20<span class="idiff left">19</span></span><span class="p"><span class="idiff">-</span></span><span class="m" style="color: #099;"><span class="idiff">12</span></span><span class="p"><span class="idiff">-</span></span><span class="m" style="color: #099;"><span class="idiff right">16</span></span><span class="n" style="color: #333;">T07</span><span class="p">:</span><span class="m" style="color: #099;">24</span><span class="p">:</span><span class="m" style="color: #099;">23</span><span class="n" style="color: #333;">Z</span></span>
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4
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<pre style="margin: 0;">+<span id="LC4" class="line" lang="mosel"><span class="n" style="color: #333;">index</span><span class="p">-</span><span class="n" style="color: #333;">state</span><span class="p">:</span> <span class="m" style="color: #099;">20<span class="idiff left">20</span></span><span class="p"><span class="idiff">-</span></span><span class="m" style="color: #099;"><span class="idiff">03</span></span><span class="p"><span class="idiff">-</span></span><span class="m" style="color: #099;"><span class="idiff right">28</span></span><span class="n" style="color: #333;">T07</span><span class="p">:</span><span class="m" style="color: #099;">24</span><span class="p">:</span><span class="m" style="color: #099;">23</span><span class="n" style="color: #333;">Z</span></span>
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5
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<pre style="margin: 0;"> <span id="LC5" class="line" lang="mosel"></span>
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6
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<pre style="margin: 0;"> <span id="LC6" class="line" lang="mosel"><span class="p">--</span> <span class="n" style="color: #333;">N</span><span class="p">.</span><span class="n" style="color: #333;">B</span><span class="p">.</span> <span class="nf" style="color: #900; font-weight: 600;">Compile</span> <span class="k" style="font-weight: 600;">with</span> <span class="p">-</span><span class="n" style="color: #333;">O0</span> <span class="n" style="color: #333;">since</span> <span class="n" style="color: #333;">this</span> <span class="n" style="color: #333;">is</span> <span class="k" style="font-weight: 600;">not</span> <span class="n" style="color: #333;">a</span> <span class="n" style="color: #333;">performance</span><span class="p">-</span><span class="n" style="color: #333;">critical</span> <span class="n" style="color: #333;">executable</span></span>
</pre>
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7
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<td class="diff-line-num new_line" data-linenumber="7" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC7" class="line" lang="mosel"><span class="p">--</span> <span class="k" style="font-weight: 600;">and</span> <span class="n" style="color: #333;">the</span> <span class="n" style="color: #333;">Cabal</span> <span class="n" style="color: #333;">takes</span> <span class="n" style="color: #333;">nearly</span> <span class="n" style="color: #333;">twice</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">long</span> <span class="k" style="font-weight: 600;">to</span> <span class="n" style="color: #333;">build</span> <span class="k" style="font-weight: 600;">with</span> <span class="p">-</span><span class="n" style="color: #333;">O1</span><span class="p">.</span> <span class="n" style="color: #333;">See</span> <span class="p">#</span><span class="m" style="color: #099;">16817.</span></span>
</pre>
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<li id="b71856f5728e262c6f67455997507c6fa2ede3b9">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#b71856f5728e262c6f67455997507c6fa2ede3b9"><strong>hadrian/src/Hadrian/Utilities.hs</strong></a>
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<td class="diff-line-num unfold js-unfold new_line" data-linenumber="40" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -40,7 +40,6 @@ import Data.Char</td>
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<pre style="margin: 0;"> <span id="LC40" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Dynamic</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">Dynamic</span><span class="p">,</span> <span class="nf" style="color: #900; font-weight: 600;">fromDynamic</span><span class="p">,</span> <span class="nf" style="color: #900; font-weight: 600;">toDyn</span><span class="p">)</span></span>
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<td class="diff-line-num new_line" data-linenumber="41" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC41" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Functor</span></span>
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<pre style="margin: 0;"> <span id="LC42" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.HashMap.Strict</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">HashMap</span><span class="p">)</span></span>
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<td class="diff-line-num new_line old" data-linenumber="43" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC43" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.List</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">isPrefixOf</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC43" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.List.Extra</span></span>
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<td class="diff-line-num new_line" data-linenumber="44" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC44" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Maybe</span></span>
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46
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45
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<pre style="margin: 0;"> <span id="LC45" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Typeable</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">TypeRep</span><span class="p">,</span> <span class="nf" style="color: #900; font-weight: 600;">typeOf</span><span class="p">)</span></span>
</pre>
</td>
</tr>

</table>
<br>
</li>
<li id="88aba3facfb6ad447031cb0f794a80fa9edef072">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#88aba3facfb6ad447031cb0f794a80fa9edef072"><strong>hadrian/src/Settings/Builders/Cabal.hs</strong></a>
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<td class="diff-line-num old_line" data-linenumber="1" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1
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<td class="diff-line-num new_line" data-linenumber="1" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
1
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<pre style="margin: 0;"> <span id="LC1" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">module</span> <span class="nn" style="color: #555;">Settings.Builders.Cabal</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">cabalBuilderArgs</span><span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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2
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<td class="diff-line-num new_line" data-linenumber="2" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
2
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<pre style="margin: 0;"> <span id="LC2" class="line" lang="haskell"></span>
</pre>
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3
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<td class="diff-line-num new_line old" data-linenumber="3" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC3" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Hadrian.Builder</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">getBuilderPath</span><span class="p">,</span> <span class="nf" style="color: #900; font-weight: 600;">needBuilder</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="4" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
4
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<td class="diff-line-num new_line" data-linenumber="3" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
3
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<pre style="margin: 0;"> <span id="LC3" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Hadrian.Haskell.Cabal</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="5" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
5
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<td class="diff-line-num new_line" data-linenumber="4" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
4
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<pre style="margin: 0;"> <span id="LC4" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="6" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="5" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC5" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Builder</span></span>
</pre>
</td>
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</table>
<br>
</li>
<li id="52ac3fb9d79a975886f930e407b4c98c993e9e8e">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#52ac3fb9d79a975886f930e407b4c98c993e9e8e"><strong>hadrian/src/Settings/Builders/Ghc.hs</strong></a>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="2" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="2" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -2,8 +2,6 @@</td>
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<td class="diff-line-num new_line" data-linenumber="2" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
2
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<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC2" class="line" lang="haskell"></span>
</pre>
</td>
</tr>
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<td class="diff-line-num old_line" data-linenumber="3" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="3" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
3
</td>
<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC3" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">module</span> <span class="nn" style="color: #555;">Settings.Builders.Ghc</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">ghcBuilderArgs</span><span class="p">,</span> <span class="nf" style="color: #900; font-weight: 600;">haddockGhcArgs</span><span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="4" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
4
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<td class="diff-line-num new_line" data-linenumber="4" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
4
</td>
<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC4" class="line" lang="haskell"></span>
</pre>
</td>
</tr>
<tr class="line_holder old" id="" style="line-height: 1.6;">
<td class="diff-line-num old old_line" data-linenumber="5" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
5
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<td class="diff-line-num new_line old" data-linenumber="5" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC5" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.List.Extra</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">splitOn</span><span class="p">)</span></span>
</pre>
</td>
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<td class="diff-line-num old old_line" data-linenumber="6" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
6
</td>
<td class="diff-line-num new_line old" data-linenumber="5" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#fbe9eb">
<pre style="margin: 0;">-<span id="LC6" class="line" lang="haskell"></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="7" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
7
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<td class="diff-line-num new_line" data-linenumber="5" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
5
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<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC5" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Hadrian.Haskell.Cabal</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="8" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
8
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<td class="diff-line-num new_line" data-linenumber="6" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC6" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Hadrian.Haskell.Cabal.Type</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="9" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="7" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC7" class="line" lang="haskell"></span>
</pre>
</td>
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</li>
<li id="8ad3bef656fcb7fe1ad05c31b0157d93b17a0d0f">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#8ad3bef656fcb7fe1ad05c31b0157d93b17a0d0f"><strong>libraries/base/Control/Monad/ST/Lazy/Imp.hs</strong></a>
<hr>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="8" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="8" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -8,7 +8,7 @@</td>
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<td class="diff-line-num old_line" data-linenumber="8" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="8" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC8" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- Module      :  Control.Monad.ST.Lazy.Imp</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="9" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="9" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC9" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- Copyright   :  (c) The University of Glasgow 2001</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC10" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- License     :  BSD-style (see the file libraries/base/LICENSE)</span></span>
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<pre style="margin: 0;">-<span id="LC11" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">--<span class="idiff left right"> </span></span></span>
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<pre style="margin: 0;">+<span id="LC11" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">--</span></span>
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<pre style="margin: 0;"> <span id="LC12" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- Maintainer  :  libraries@haskell.org</span></span>
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<pre style="margin: 0;"> <span id="LC13" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- Stability   :  provisional</span></span>
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<pre style="margin: 0;"> <span id="LC14" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- Portability :  non-portable (requires universal quantification for runST)</span></span>
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<td class="diff-line-num unfold js-unfold new_line" data-linenumber="44" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -44,7 +44,6 @@ import qualified Control.Monad.ST.Unsafe as ST</td>
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<pre style="margin: 0;"> <span id="LC44" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC45" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">GHC.ST</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">GHC.ST</span></span>
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<pre style="margin: 0;"> <span id="LC46" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Base</span></span>
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<pre style="margin: 0;">-<span id="LC47" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">Fail</span></span>
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<pre style="margin: 0;"> <span id="LC47" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC48" class="line" lang="haskell"><span class="cd">-- | The lazy @'ST' monad.</span></span>
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<pre style="margin: 0;"> <span id="LC49" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- The ST monad allows for destructive updates, but is escapable (unlike IO).</span></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="192" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="191" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -192,7 +191,7 @@ instance Monad (ST s) where</td>
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<pre style="margin: 0;"> <span id="LC191" class="line" lang="haskell">         <span class="n" style="color: #333;">unST</span> <span class="p">(</span><span class="n" style="color: #333;">k</span> <span class="n" style="color: #333;">r</span><span class="p">)</span> <span class="n" style="color: #333;">new_s</span></span>
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<pre style="margin: 0;"> <span id="LC192" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC193" class="line" lang="haskell"><span class="cd">-- | @since 4.10</span></span>
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<pre style="margin: 0;">-<span id="LC195" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;"><span class="idiff left">Fail</span></span><span class="o" style="font-weight: 600;"><span class="idiff right">.</span></span><span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">ST</span> <span class="n" style="color: #333;">s</span><span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<td class="diff-line-num new old_line" data-linenumber="196" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<pre style="margin: 0;">+<span id="LC194" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">ST</span> <span class="n" style="color: #333;">s</span><span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;"> <span id="LC195" class="line" lang="haskell">    <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">s</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">errorWithoutStackTrace</span> <span class="n" style="color: #333;">s</span></span>
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<pre style="margin: 0;"> <span id="LC196" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC197" class="line" lang="haskell"><span class="cd">-- | Return the value computed by an 'ST' computation.</span></span>
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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">@@ -205,8 +204,8 @@ runST (ST st) = runRW# (\s -> case st (S# s) of (r, _) -> r)</td>
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<pre style="margin: 0;"> <span id="LC204" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- inside the computation.</span></span>
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<pre style="margin: 0;"> <span id="LC205" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- Note that if @f@ is strict, @'fixST' f = _|_@.</span></span>
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<pre style="margin: 0;"> <span id="LC206" class="line" lang="haskell"><span class="n" style="color: #333;">fixST</span> <span class="o" style="font-weight: 600;">::</span> <span class="p">(</span><span class="n" style="color: #333;">a</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">ST</span> <span class="n" style="color: #333;">s</span> <span class="n" style="color: #333;">a</span><span class="p">)</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">ST</span> <span class="n" style="color: #333;">s</span> <span class="n" style="color: #333;">a</span></span>
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<pre style="margin: 0;">-<span id="LC208" class="line" lang="haskell"><span class="n" style="color: #333;">fixST</span> <span class="n" style="color: #333;">m</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">ST</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">\</span> <span class="n" style="color: #333;">s</span> <span class="o" style="font-weight: 600;">-></span><span class="idiff left right"> </span></span>
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<pre style="margin: 0;">-<span id="LC209" class="line" lang="haskell">                <span class="kr" style="font-weight: 600;">let</span><span class="idiff left right"> </span></span>
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<pre style="margin: 0;">+<span id="LC207" class="line" lang="haskell"><span class="n" style="color: #333;">fixST</span> <span class="n" style="color: #333;">m</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">ST</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">\</span> <span class="n" style="color: #333;">s</span> <span class="o" style="font-weight: 600;">-></span></span>
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<pre style="margin: 0;">+<span id="LC208" class="line" lang="haskell">                <span class="kr" style="font-weight: 600;">let</span></span>
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<pre style="margin: 0;"> <span id="LC209" class="line" lang="haskell">                   <span class="n" style="color: #333;">q</span><span class="o" style="font-weight: 600;">@</span><span class="p">(</span><span class="n" style="color: #333;">r</span><span class="p">,</span><span class="n" style="color: #333;">_s'</span><span class="p">)</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">unST</span> <span class="p">(</span><span class="n" style="color: #333;">m</span> <span class="n" style="color: #333;">r</span><span class="p">)</span> <span class="n" style="color: #333;">s</span></span>
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<pre style="margin: 0;"> <span id="LC210" class="line" lang="haskell">                <span class="kr" style="font-weight: 600;">in</span> <span class="n" style="color: #333;">q</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC211" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- Why don't we need unsafePerformIO in fixST? We create a thunk, q,</span></span>
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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">@@ -233,7 +232,7 @@ strictToLazyST (GHC.ST.ST m) = ST $ \(S# s) -></td>
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<pre style="margin: 0;"> <span id="LC232" class="line" lang="haskell">    <span class="p">(</span><span class="o" style="font-weight: 600;">#</span> <span class="n" style="color: #333;">s'</span><span class="p">,</span> <span class="n" style="color: #333;">a</span> <span class="o" style="font-weight: 600;">#</span><span class="p">)</span> <span class="o" style="font-weight: 600;">-></span> <span class="p">(</span><span class="n" style="color: #333;">a</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">S</span><span class="o" style="font-weight: 600;">#</span> <span class="n" style="color: #333;">s'</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC233" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- See Note [Lazy ST: not producing lazy pairs]</span></span>
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<pre style="margin: 0;"> <span id="LC234" class="line" lang="haskell"></span>
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<td class="diff-line-num new_line old" data-linenumber="235" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC236" class="line" lang="haskell"><span class="cm" style="color: #998; font-style: italic;">{-|<span class="idiff left right"> </span></span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="237" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="235" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
235
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<pre style="margin: 0;">+<span id="LC235" class="line" lang="haskell"><span class="cm" style="color: #998; font-style: italic;">{-|</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="237" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
237
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<td class="diff-line-num new_line" data-linenumber="236" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
236
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<pre style="margin: 0;"> <span id="LC236" class="line" lang="haskell"><span class="cm" style="color: #998; font-style: italic;">Convert a lazy 'ST' computation into a strict one.</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="238" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
238
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237
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<pre style="margin: 0;"> <span id="LC237" class="line" lang="haskell"><span class="cm" style="color: #998; font-style: italic;">-}</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="239" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
239
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<td class="diff-line-num new_line" data-linenumber="238" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC238" class="line" lang="haskell"><span class="n" style="color: #333;">lazyToStrictST</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">ST</span> <span class="n" style="color: #333;">s</span> <span class="n" style="color: #333;">a</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">ST</span><span class="o" style="font-weight: 600;">.</span><span class="kt" style="color: #458; font-weight: 600;">ST</span> <span class="n" style="color: #333;">s</span> <span class="n" style="color: #333;">a</span></span>
</pre>
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</table>
<br>
</li>
<li id="fe3abd3dded349c85c7aa5f1d6b3872ef710e098">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#fe3abd3dded349c85c7aa5f1d6b3872ef710e098"><strong>libraries/base/GHC/IO/Encoding.hs</strong></a>
<hr>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="107" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="107" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -107,6 +107,7 @@ utf32be = UTF32.utf32be</td>
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<td class="diff-line-num old_line" data-linenumber="107" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
107
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<td class="diff-line-num new_line" data-linenumber="107" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
107
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<pre style="margin: 0;"> <span id="LC107" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">--</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="108" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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108
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<pre style="margin: 0;"> <span id="LC108" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- @since 4.5.0.0</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="109" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
109
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<td class="diff-line-num new_line" data-linenumber="109" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC109" class="line" lang="haskell"><span class="n" style="color: #333;">getLocaleEncoding</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">IO</span> <span class="kt" style="color: #458; font-weight: 600;">TextEncoding</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="110" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="110" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC110" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# NOINLINE getLocaleEncoding #-}</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="110" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="111" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC111" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="111" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="112" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
112
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<pre style="margin: 0;"> <span id="LC112" class="line" lang="haskell"><span class="cd">-- | The Unicode encoding of the current locale, but allowing arbitrary</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="112" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="113" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
113
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<pre style="margin: 0;"> <span id="LC113" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- undecodable bytes to be round-tripped through it.</span></span>
</pre>
</td>
</tr>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="120" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="121" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -120,6 +121,7 @@ getLocaleEncoding :: IO TextEncoding</td>
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<td class="diff-line-num old_line" data-linenumber="120" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
120
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<td class="diff-line-num new_line" data-linenumber="121" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
121
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<pre style="margin: 0;"> <span id="LC121" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">--</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="121" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="122" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
122
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<pre style="margin: 0;"> <span id="LC122" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- @since 4.5.0.0</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="122" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="123" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC123" class="line" lang="haskell"><span class="n" style="color: #333;">getFileSystemEncoding</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">IO</span> <span class="kt" style="color: #458; font-weight: 600;">TextEncoding</span></span>
</pre>
</td>
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<td class="diff-line-num new old_line" data-linenumber="123" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
</td>
<td class="diff-line-num new new_line" data-linenumber="124" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC124" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# NOINLINE getFileSystemEncoding #-}</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="123" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="125" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
125
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<pre style="margin: 0;"> <span id="LC125" class="line" lang="haskell"></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="124" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="126" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC126" class="line" lang="haskell"><span class="cd">-- | The Unicode encoding of the current locale, but where undecodable</span></span>
</pre>
</td>
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<pre style="margin: 0;"> <span id="LC127" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- bytes are replaced with their closest visual match. Used for</span></span>
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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">@@ -127,9 +129,13 @@ getFileSystemEncoding :: IO TextEncoding</td>
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<pre style="margin: 0;"> <span id="LC129" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">--</span></span>
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<pre style="margin: 0;"> <span id="LC130" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- @since 4.5.0.0</span></span>
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<pre style="margin: 0;"> <span id="LC131" class="line" lang="haskell"><span class="n" style="color: #333;">getForeignEncoding</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">IO</span> <span class="kt" style="color: #458; font-weight: 600;">TextEncoding</span></span>
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<pre style="margin: 0;">+<span id="LC132" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# NOINLINE getForeignEncoding #-}</span></span>
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<pre style="margin: 0;"> <span id="LC133" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC134" class="line" lang="haskell"><span class="cd">-- | @since 4.5.0.0</span></span>
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<pre style="margin: 0;"> <span id="LC135" class="line" lang="haskell"><span class="n" style="color: #333;">setLocaleEncoding</span><span class="p">,</span> <span class="n" style="color: #333;">setFileSystemEncoding</span><span class="p">,</span> <span class="n" style="color: #333;">setForeignEncoding</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">TextEncoding</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">IO</span> <span class="nb" style="color: #0086b3;">()</span></span>
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<pre style="margin: 0;">+<span id="LC136" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# NOINLINE setLocaleEncoding #-}</span></span>
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<pre style="margin: 0;">+<span id="LC137" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# NOINLINE setFileSystemEncoding #-}</span></span>
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<pre style="margin: 0;">+<span id="LC138" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# NOINLINE setForeignEncoding #-}</span></span>
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<pre style="margin: 0;"> <span id="LC139" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC140" class="line" lang="haskell"><span class="p">(</span><span class="n" style="color: #333;">getLocaleEncoding</span><span class="p">,</span> <span class="n" style="color: #333;">setLocaleEncoding</span><span class="p">)</span>         <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">mkGlobal</span> <span class="n" style="color: #333;">initLocaleEncoding</span></span>
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<pre style="margin: 0;"> <span id="LC141" class="line" lang="haskell"><span class="p">(</span><span class="n" style="color: #333;">getFileSystemEncoding</span><span class="p">,</span> <span class="n" style="color: #333;">setFileSystemEncoding</span><span class="p">)</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">mkGlobal</span> <span class="n" style="color: #333;">initFileSystemEncoding</span></span>
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<td class="diff-line-num unfold js-unfold new_line" data-linenumber="145" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -139,9 +145,13 @@ mkGlobal :: a -> (IO a, a -> IO ())</td>
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<pre style="margin: 0;"> <span id="LC145" class="line" lang="haskell"><span class="n" style="color: #333;">mkGlobal</span> <span class="n" style="color: #333;">x</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">unsafePerformIO</span> <span class="o" style="font-weight: 600;">$</span> <span class="kr" style="font-weight: 600;">do</span></span>
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<pre style="margin: 0;"> <span id="LC146" class="line" lang="haskell">    <span class="n" style="color: #333;">x_ref</span> <span class="o" style="font-weight: 600;"><-</span> <span class="n" style="color: #333;">newIORef</span> <span class="n" style="color: #333;">x</span></span>
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<pre style="margin: 0;"> <span id="LC147" class="line" lang="haskell">    <span class="n" style="color: #333;">return</span> <span class="p">(</span><span class="n" style="color: #333;">readIORef</span> <span class="n" style="color: #333;">x_ref</span><span class="p">,</span> <span class="n" style="color: #333;">writeIORef</span> <span class="n" style="color: #333;">x_ref</span><span class="p">)</span></span>
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<pre style="margin: 0;">+<span id="LC148" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# NOINLINE mkGlobal #-}</span></span>
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149
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<pre style="margin: 0;"> <span id="LC149" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC150" class="line" lang="haskell"><span class="cd">-- | @since 4.5.0.0</span></span>
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151
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<pre style="margin: 0;"> <span id="LC151" class="line" lang="haskell"><span class="n" style="color: #333;">initLocaleEncoding</span><span class="p">,</span> <span class="n" style="color: #333;">initFileSystemEncoding</span><span class="p">,</span> <span class="n" style="color: #333;">initForeignEncoding</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">TextEncoding</span></span>
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<pre style="margin: 0;">+<span id="LC152" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# NOINLINE initLocaleEncoding #-}</span></span>
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<pre style="margin: 0;">+<span id="LC153" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- N.B. initLocaleEncoding is exported for use in System.IO.localeEncoding.</span></span>
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<pre style="margin: 0;">+<span id="LC154" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- NOINLINE ensures that this result is shared.</span></span>
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<pre style="margin: 0;"> <span id="LC155" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC156" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="o" style="font-weight: 600;">!</span><span class="n" style="color: #333;">defined</span><span class="p">(</span><span class="n" style="color: #333;">mingw32_HOST_OS</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC157" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- It is rather important that we don't just call Iconv.mkIconvEncoding here</span></span>
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<br>
</li>
<li id="5e321c9c3221e24978460809ff4240f59bc9b67a">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#5e321c9c3221e24978460809ff4240f59bc9b67a"><strong>libraries/base/GHC/ST.hs</strong></a>
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<td class="diff-line-num unfold js-unfold new_line" data-linenumber="26" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -26,7 +26,7 @@ module GHC.ST (</td>
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<pre style="margin: 0;"> <span id="LC26" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC27" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Base</span></span>
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<pre style="margin: 0;"> <span id="LC28" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Show</span></span>
</pre>
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<pre style="margin: 0;">-<span id="LC29" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;"><span class="idiff left">qualified</span></span><span class="idiff"> </span><span class="nn" style="color: #555;"><span class="idiff">Control.Monad.Fail</span></span><span class="idiff"> </span><span class="k" style="font-weight: 600;"><span class="idiff">as</span></span><span class="idiff right"> </span><span class="n" style="color: #333;">Fail</span></span>
</pre>
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<pre style="margin: 0;">+<span id="LC29" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;"><span class="idiff left right">Control.Monad.</span>Fail</span></span>
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<pre style="margin: 0;"> <span id="LC30" class="line" lang="haskell"></span>
</pre>
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<pre style="margin: 0;"> <span id="LC31" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">default</span> <span class="nb" style="color: #0086b3;">()</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC32" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="79" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="79" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -79,7 +79,7 @@ instance Monad (ST s) where</td>
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<pre style="margin: 0;"> <span id="LC79" class="line" lang="haskell">        <span class="p">(</span><span class="n" style="color: #333;">k2</span> <span class="n" style="color: #333;">new_s</span><span class="p">)</span> <span class="p">}})</span></span>
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<pre style="margin: 0;"> <span id="LC80" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC81" class="line" lang="haskell"><span class="cd">-- | @since 4.11.0.0</span></span>
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<pre style="margin: 0;">-<span id="LC82" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;"><span class="idiff left">Fail</span></span><span class="o" style="font-weight: 600;"><span class="idiff right">.</span></span><span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">ST</span> <span class="n" style="color: #333;">s</span><span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;">+<span id="LC82" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">ST</span> <span class="n" style="color: #333;">s</span><span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;"> <span id="LC83" class="line" lang="haskell">    <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">s</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">errorWithoutStackTrace</span> <span class="n" style="color: #333;">s</span></span>
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<pre style="margin: 0;"> <span id="LC84" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC85" class="line" lang="haskell"><span class="cd">-- | @since 4.11.0.0</span></span>
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<li id="8daaf55c119093341902a75a70f342a026ae5589">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#8daaf55c119093341902a75a70f342a026ae5589"><strong>libraries/base/Text/ParserCombinators/ReadPrec.hs</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">@@ -64,7 +64,7 @@ import qualified Text.ParserCombinators.ReadP as ReadP</td>
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<pre style="margin: 0;"> <span id="LC64" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Num</span><span class="p">(</span> <span class="kt" style="color: #458; font-weight: 600;">Num</span><span class="p">(</span><span class="o" style="font-weight: 600;">..</span><span class="p">)</span> <span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC65" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Base</span></span>
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<pre style="margin: 0;"> <span id="LC66" class="line" lang="haskell"></span>
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<pre style="margin: 0;">-<span id="LC67" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;"><span class="idiff left">qualified</span></span><span class="idiff"> </span><span class="nn" style="color: #555;"><span class="idiff">Control.Monad.Fail</span></span><span class="idiff"> </span><span class="k" style="font-weight: 600;"><span class="idiff">as</span></span><span class="idiff"> </span><span class="n" style="color: #333;"><span class="idiff right">Monad</span>Fail</span></span>
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<pre style="margin: 0;">+<span id="LC67" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;"><span class="idiff left right">Control.Monad.</span>Fail</span></span>
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<pre style="margin: 0;"> <span id="LC68" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC69" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- ---------------------------------------------------------------------------</span></span>
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<pre style="margin: 0;"> <span id="LC70" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- The readPrec type</span></span>
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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">@@ -88,8 +88,8 @@ instance Monad ReadPrec where</td>
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<pre style="margin: 0;"> <span id="LC88" class="line" lang="haskell">  <span class="kt" style="color: #458; font-weight: 600;">P</span> <span class="n" style="color: #333;">f</span> <span class="o" style="font-weight: 600;">>>=</span> <span class="n" style="color: #333;">k</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">P</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">\</span><span class="n" style="color: #333;">n</span> <span class="o" style="font-weight: 600;">-></span> <span class="kr" style="font-weight: 600;">do</span> <span class="n" style="color: #333;">a</span> <span class="o" style="font-weight: 600;"><-</span> <span class="n" style="color: #333;">f</span> <span class="n" style="color: #333;">n</span><span class="p">;</span> <span class="kr" style="font-weight: 600;">let</span> <span class="kt" style="color: #458; font-weight: 600;">P</span> <span class="n" style="color: #333;">f'</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">k</span> <span class="n" style="color: #333;">a</span> <span class="kr" style="font-weight: 600;">in</span> <span class="n" style="color: #333;">f'</span> <span class="n" style="color: #333;">n</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC89" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="90" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="90" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC90" class="line" lang="haskell"><span class="cd">-- | @since 4.9.0.0</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="91" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="91" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC91" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span><span class="o" style="font-weight: 600;"><span class="idiff left">.</span></span><span class="kt" style="color: #458; font-weight: 600;"><span class="idiff right">MonadFail</span></span> <span class="kt" style="color: #458; font-weight: 600;">ReadPrec</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<pre style="margin: 0;">-<span id="LC92" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">s</span>    <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">P</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">\</span><span class="kr" style="font-weight: 600;">_</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;"><span class="idiff left">MonadFail</span></span><span class="o" style="font-weight: 600;"><span class="idiff right">.</span></span><span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">s</span><span class="p">)</span></span>
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<td class="diff-line-num new old_line" data-linenumber="93" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="91" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC91" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">ReadPrec</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="93" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<pre style="margin: 0;">+<span id="LC92" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">s</span>    <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">P</span> <span class="p">(</span><span class="nf" style="color: #900; font-weight: 600;">\</span><span class="kr" style="font-weight: 600;">_</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">s</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC93" class="line" lang="haskell"></span>
</pre>
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<pre style="margin: 0;"> <span id="LC94" class="line" lang="haskell"><span class="cd">-- | @since 2.01</span></span>
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<pre style="margin: 0;"> <span id="LC95" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadPlus</span> <span class="kt" style="color: #458; font-weight: 600;">ReadPrec</span></span>
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<br>
</li>
<li id="064db86e2ece7ebdb10fc3cde509b748c2792700">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#064db86e2ece7ebdb10fc3cde509b748c2792700"><strong>libraries/ghci/GHCi/TH.hs</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">@@ -97,7 +97,6 @@ import GHCi.RemoteTypes</td>
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<pre style="margin: 0;"> <span id="LC97" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Serialized</span></span>
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<pre style="margin: 0;"> <span id="LC98" class="line" lang="haskell"></span>
</pre>
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<pre style="margin: 0;"> <span id="LC99" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Exception</span></span>
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<pre style="margin: 0;">-<span id="LC100" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">Fail</span></span>
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<pre style="margin: 0;"> <span id="LC100" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Control.Monad.IO.Class</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">MonadIO</span> <span class="p">(</span><span class="o" style="font-weight: 600;">..</span><span class="p">))</span></span>
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<pre style="margin: 0;"> <span id="LC101" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Binary</span></span>
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<pre style="margin: 0;"> <span id="LC102" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Data.Binary.Put</span></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="144" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
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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">@@ -144,11 +143,8 @@ instance Monad GHCiQ where</td>
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<pre style="margin: 0;"> <span id="LC143" class="line" lang="haskell">    <span class="kr" style="font-weight: 600;">do</span> <span class="p">(</span><span class="n" style="color: #333;">m'</span><span class="p">,</span> <span class="n" style="color: #333;">s'</span><span class="p">)</span>  <span class="o" style="font-weight: 600;"><-</span> <span class="n" style="color: #333;">runGHCiQ</span> <span class="n" style="color: #333;">m</span> <span class="n" style="color: #333;">s</span></span>
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<pre style="margin: 0;"> <span id="LC144" class="line" lang="haskell">       <span class="p">(</span><span class="n" style="color: #333;">a</span><span class="p">,</span>  <span class="n" style="color: #333;">s''</span><span class="p">)</span> <span class="o" style="font-weight: 600;"><-</span> <span class="n" style="color: #333;">runGHCiQ</span> <span class="p">(</span><span class="n" style="color: #333;">f</span> <span class="n" style="color: #333;">m'</span><span class="p">)</span> <span class="n" style="color: #333;">s'</span></span>
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<pre style="margin: 0;"> <span id="LC145" class="line" lang="haskell">       <span class="n" style="color: #333;">return</span> <span class="p">(</span><span class="n" style="color: #333;">a</span><span class="p">,</span> <span class="n" style="color: #333;">s''</span><span class="p">)</span></span>
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<pre style="margin: 0;">-<span id="LC147" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="o" style="font-weight: 600;">!</span><span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_base</span><span class="p">(</span><span class="mi" style="color: #099;">4</span><span class="p">,</span><span class="mi" style="color: #099;">13</span><span class="p">,</span><span class="mi" style="color: #099;">0</span><span class="p">)</span></span>
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<pre style="margin: 0;">-<span id="LC148" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">Fail</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">fail</span></span>
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<pre style="margin: 0;">-<span id="LC149" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
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<pre style="margin: 0;"> <span id="LC146" class="line" lang="haskell"></span>
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<td class="diff-line-num old old_line" data-linenumber="151" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="147" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC151" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;"><span class="idiff left">Fail</span></span><span class="o" style="font-weight: 600;"><span class="idiff right">.</span></span><span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">GHCiQ</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;">+<span id="LC147" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">GHCiQ</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;"> <span id="LC148" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">err</span>  <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">GHCiQ</span> <span class="o" style="font-weight: 600;">$</span> <span class="nf" style="color: #900; font-weight: 600;">\</span><span class="n" style="color: #333;">s</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">throwIO</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">GHCiQException</span> <span class="n" style="color: #333;">s</span> <span class="n" style="color: #333;">err</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC149" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC150" class="line" lang="haskell"><span class="n" style="color: #333;">getState</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">GHCiQ</span> <span class="kt" style="color: #458; font-weight: 600;">QState</span></span>
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<br>
</li>
<li id="ed3c6537b674490396f9cab5cbb014ee54e71168">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#ed3c6537b674490396f9cab5cbb014ee54e71168"><strong>libraries/template-haskell/Language/Haskell/TH/Syntax.hs</strong></a>
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<pre style="margin: 0;"> <span id="LC52" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Prelude</span></span>
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<pre style="margin: 0;"> <span id="LC53" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">Foreign.ForeignPtr</span></span>
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<pre style="margin: 0;"> <span id="LC54" class="line" lang="haskell"></span>
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<pre style="margin: 0;">-<span id="LC55" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="k" style="font-weight: 600;">qualified</span> <span class="nn" style="color: #555;">Control.Monad.Fail</span> <span class="k" style="font-weight: 600;">as</span> <span class="n" style="color: #333;">Fail</span></span>
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<pre style="margin: 0;">-<span id="LC56" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC55" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-----------------------------------------------------</span></span>
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<pre style="margin: 0;"> <span id="LC56" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">--</span></span>
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<pre style="margin: 0;"> <span id="LC57" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">--              The Quasi class</span></span>
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<td class="diff-line-num new_line" data-linenumber="58" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC58" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">--</span></span>
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<pre style="margin: 0;"> <span id="LC59" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-----------------------------------------------------</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC60" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="63" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<pre style="margin: 0;">-<span id="LC63" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">class</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">MonadIO</span> <span class="n" style="color: #333;">m</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;"><span class="idiff left">Fail</span></span><span class="o" style="font-weight: 600;"><span class="idiff right">.</span></span><span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="n" style="color: #333;">m</span><span class="p">)</span> <span class="o" style="font-weight: 600;">=></span> <span class="kt" style="color: #458; font-weight: 600;">Quasi</span> <span class="n" style="color: #333;">m</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;">+<span id="LC61" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">class</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">MonadIO</span> <span class="n" style="color: #333;">m</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="n" style="color: #333;">m</span><span class="p">)</span> <span class="o" style="font-weight: 600;">=></span> <span class="kt" style="color: #458; font-weight: 600;">Quasi</span> <span class="n" style="color: #333;">m</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;"> <span id="LC62" class="line" lang="haskell">  <span class="n" style="color: #333;">qNewName</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">String</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">m</span> <span class="kt" style="color: #458; font-weight: 600;">Name</span></span>
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<pre style="margin: 0;"> <span id="LC63" class="line" lang="haskell">        <span class="c1" style="color: #998; font-style: italic;">-- ^ Fresh names</span></span>
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<pre style="margin: 0;"> <span id="LC64" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="187" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="185" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -187,12 +185,9 @@ runQ (Q m) = m</td>
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<pre style="margin: 0;"> <span id="LC185" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">Monad</span> <span class="kt" style="color: #458; font-weight: 600;">Q</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;"> <span id="LC186" class="line" lang="haskell">  <span class="kt" style="color: #458; font-weight: 600;">Q</span> <span class="n" style="color: #333;">m</span> <span class="o" style="font-weight: 600;">>>=</span> <span class="n" style="color: #333;">k</span>  <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">Q</span> <span class="p">(</span><span class="n" style="color: #333;">m</span> <span class="o" style="font-weight: 600;">>>=</span> <span class="nf" style="color: #900; font-weight: 600;">\</span><span class="n" style="color: #333;">x</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">unQ</span> <span class="p">(</span><span class="n" style="color: #333;">k</span> <span class="n" style="color: #333;">x</span><span class="p">))</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC187" class="line" lang="haskell">  <span class="p">(</span><span class="o" style="font-weight: 600;">>></span><span class="p">)</span> <span class="o" style="font-weight: 600;">=</span> <span class="p">(</span><span class="o" style="font-weight: 600;">*></span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num new_line old" data-linenumber="188" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC190" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="kr" style="font-weight: 600;">if</span> <span class="o" style="font-weight: 600;">!</span><span class="kt" style="color: #458; font-weight: 600;">MIN_VERSION_base</span><span class="p">(</span><span class="mi" style="color: #099;">4</span><span class="p">,</span><span class="mi" style="color: #099;">13</span><span class="p">,</span><span class="mi" style="color: #099;">0</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num new_line old" data-linenumber="188" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC191" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span>       <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">Fail</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">fail</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="192" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
192
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<td class="diff-line-num new_line old" data-linenumber="188" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC192" class="line" lang="haskell"><span class="o" style="font-weight: 600;">#</span><span class="n" style="color: #333;">endif</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="193" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
193
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<td class="diff-line-num new_line" data-linenumber="188" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
188
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<pre style="margin: 0;"> <span id="LC188" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="194" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
194
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<td class="diff-line-num new_line old" data-linenumber="189" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC194" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;"><span class="idiff left">Fail</span></span><span class="o" style="font-weight: 600;"><span class="idiff right">.</span></span><span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">Q</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="195" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
195
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<td class="diff-line-num new_line old" data-linenumber="189" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC195" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">s</span>     <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">report</span> <span class="kt" style="color: #458; font-weight: 600;">True</span> <span class="n" style="color: #333;">s</span> <span class="o" style="font-weight: 600;">>></span> <span class="kt" style="color: #458; font-weight: 600;">Q</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;"><span class="idiff left">Fail</span></span><span class="o" style="font-weight: 600;"><span class="idiff right">.</span></span><span class="n" style="color: #333;">fail</span> <span class="s" style="color: #d14;">"Q monad failure"</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="196" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="189" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
189
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<pre style="margin: 0;">+<span id="LC189" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">MonadFail</span> <span class="kt" style="color: #458; font-weight: 600;">Q</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<td class="diff-line-num new old_line" data-linenumber="196" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="190" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC190" class="line" lang="haskell">  <span class="n" style="color: #333;">fail</span> <span class="n" style="color: #333;">s</span>     <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">report</span> <span class="kt" style="color: #458; font-weight: 600;">True</span> <span class="n" style="color: #333;">s</span> <span class="o" style="font-weight: 600;">>></span> <span class="kt" style="color: #458; font-weight: 600;">Q</span> <span class="p">(</span><span class="n" style="color: #333;">fail</span> <span class="s" style="color: #d14;">"Q monad failure"</span><span class="p">)</span></span>
</pre>
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191
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<pre style="margin: 0;"> <span id="LC191" class="line" lang="haskell"></span>
</pre>
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<pre style="margin: 0;"> <span id="LC192" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">instance</span> <span class="kt" style="color: #458; font-weight: 600;">Functor</span> <span class="kt" style="color: #458; font-weight: 600;">Q</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<td class="diff-line-num old_line" data-linenumber="198" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC193" class="line" lang="haskell">  <span class="n" style="color: #333;">fmap</span> <span class="n" style="color: #333;">f</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">Q</span> <span class="n" style="color: #333;">x</span><span class="p">)</span> <span class="o" style="font-weight: 600;">=</span> <span class="kt" style="color: #458; font-weight: 600;">Q</span> <span class="p">(</span><span class="n" style="color: #333;">fmap</span> <span class="n" style="color: #333;">f</span> <span class="n" style="color: #333;">x</span><span class="p">)</span></span>
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<br>
</li>
<li id="f41ec90131956922871428d1f65574b7c372b5af">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#f41ec90131956922871428d1f65574b7c372b5af"><strong>testsuite/tests/perf/should_run/all.T</strong></a>
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<td class="diff-line-num unfold js-unfold new_line" data-linenumber="233" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -233,8 +233,7 @@ test('T5949',</td>
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<pre style="margin: 0;"> <span id="LC233" class="line" lang="perl">     <span class="p">['</span><span class="s1" style="color: #d14;">-O</span><span class="p">'])</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC234" class="line" lang="perl"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="235" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC235" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">('</span><span class="s1" style="color: #d14;">T4267</span><span class="p">',</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="236" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="236" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC236" class="line" lang="perl">     <span class="p">[</span><span class="nv" style="color: #008080;">expect_broken</span><span class="p">(</span><span class="mi" style="color: #099;">4267</span><span class="p">),</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="237" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="236" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC237" class="line" lang="perl">      <span class="nv" style="color: #008080;">collect_stats</span><span class="p">('</span><span class="s1" style="color: #d14;">bytes allocated</span><span class="p">',</span><span class="mi" style="color: #099;">10</span><span class="p">),</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="238" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="236" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC236" class="line" lang="perl">     <span class="p">[</span><span class="nv" style="color: #008080;">collect_stats</span><span class="p">('</span><span class="s1" style="color: #d14;">bytes allocated</span><span class="p">',</span><span class="mi" style="color: #099;">10</span><span class="p">),</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="238" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC237" class="line" lang="perl">      <span class="nv" style="color: #008080;">only_ways</span><span class="p">(['</span><span class="s1" style="color: #d14;">normal</span><span class="p">'])],</span></span>
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239
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238
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<pre style="margin: 0;"> <span id="LC238" class="line" lang="perl">      <span class="nv" style="color: #008080;">compile_and_run</span><span class="p">,</span></span>
</pre>
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240
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239
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<pre style="margin: 0;"> <span id="LC239" class="line" lang="perl">      <span class="p">['</span><span class="s1" style="color: #d14;">-O</span><span class="p">'])</span></span>
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<br>
</li>
<li id="4d75170e9c3d67724c464595678c3115e7458854">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#4d75170e9c3d67724c464595678c3115e7458854"><strong>testsuite/tests/polykinds/T17963.hs</strong></a>
<hr>
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<td class="diff-line-num new new_line" data-linenumber="1" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
1
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<pre style="margin: 0;">+<span id="LC1" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# Language DataKinds                #-}</span></span>
</pre>
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<td class="diff-line-num new new_line" data-linenumber="2" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
2
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<pre style="margin: 0;">+<span id="LC2" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# Language PolyKinds                #-}</span></span>
</pre>
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<td class="diff-line-num new new_line" data-linenumber="3" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
3
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<pre style="margin: 0;">+<span id="LC3" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# Language RankNTypes               #-}</span></span>
</pre>
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<td class="diff-line-num new new_line" data-linenumber="4" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
4
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<pre style="margin: 0;">+<span id="LC4" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# Language StandaloneKindSignatures #-}</span></span>
</pre>
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<td class="diff-line-num new new_line" data-linenumber="5" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
5
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<pre style="margin: 0;">+<span id="LC5" class="line" lang="haskell"><span class="cp" style="color: #999; font-weight: 600;">{-# Language TypeApplications         #-}</span></span>
</pre>
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<td class="diff-line-num new new_line" data-linenumber="6" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
6
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<pre style="margin: 0;">+<span id="LC6" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">module</span> <span class="nn" style="color: #555;">T17963</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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7
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<pre style="margin: 0;">+<span id="LC7" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num new new_line" data-linenumber="8" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
8
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<pre style="margin: 0;">+<span id="LC8" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">GHC.Types</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">Constraint</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">Type</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">TYPE</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">RuntimeRep</span><span class="p">(</span><span class="o" style="font-weight: 600;">..</span><span class="p">))</span></span>
</pre>
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<td class="diff-line-num new new_line" data-linenumber="9" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
9
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<pre style="margin: 0;">+<span id="LC9" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="0" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="10" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
10
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<pre style="margin: 0;">+<span id="LC10" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">type</span> <span class="kt" style="color: #458; font-weight: 600;">Cat</span> <span class="o" style="font-weight: 600;">::</span> <span class="n" style="color: #333;">forall</span> <span class="p">(</span><span class="n" style="color: #333;">rep</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">RuntimeRep</span><span class="p">)</span><span class="o" style="font-weight: 600;">.</span> <span class="kt" style="color: #458; font-weight: 600;">TYPE</span> <span class="n" style="color: #333;">rep</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">Type</span></span>
</pre>
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<td class="diff-line-num new new_line" data-linenumber="11" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
11
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<pre style="margin: 0;">+<span id="LC11" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">type</span> <span class="kt" style="color: #458; font-weight: 600;">Cat</span> <span class="n" style="color: #333;">ob</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ob</span> <span class="o" style="font-weight: 600;">-></span> <span class="n" style="color: #333;">ob</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">Type</span></span>
</pre>
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<td class="diff-line-num new new_line" data-linenumber="12" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
12
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<pre style="margin: 0;">+<span id="LC12" class="line" lang="haskell"></span>
</pre>
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<td class="diff-line-num new new_line" data-linenumber="13" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
13
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<pre style="margin: 0;">+<span id="LC13" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">type</span>  <span class="kt" style="color: #458; font-weight: 600;">Category'</span> <span class="o" style="font-weight: 600;">::</span> <span class="n" style="color: #333;">forall</span> <span class="n" style="color: #333;">rep</span> <span class="p">(</span><span class="n" style="color: #333;">ob</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">TYPE</span> <span class="n" style="color: #333;">rep</span><span class="p">)</span><span class="o" style="font-weight: 600;">.</span> <span class="kt" style="color: #458; font-weight: 600;">Cat</span> <span class="o" style="font-weight: 600;">@</span><span class="n" style="color: #333;">rep</span> <span class="n" style="color: #333;">ob</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">Constraint</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="0" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="14" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
14
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<pre style="margin: 0;">+<span id="LC14" class="line" lang="haskell"><span class="kr" style="font-weight: 600;">class</span> <span class="kt" style="color: #458; font-weight: 600;">Category'</span> <span class="p">(</span><span class="n" style="color: #333;">cat</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">Cat</span> <span class="o" style="font-weight: 600;">@</span><span class="n" style="color: #333;">rep</span> <span class="n" style="color: #333;">ob</span><span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
</pre>
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<td class="diff-line-num new new_line" data-linenumber="15" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
15
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<pre style="margin: 0;">+<span id="LC15" class="line" lang="haskell"> <span class="n" style="color: #333;">id'</span> <span class="o" style="font-weight: 600;">::</span> <span class="n" style="color: #333;">forall</span> <span class="n" style="color: #333;">a</span><span class="o" style="font-weight: 600;">.</span> <span class="n" style="color: #333;">cat</span> <span class="n" style="color: #333;">a</span> <span class="n" style="color: #333;">a</span></span></pre>
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<li id="bb0e4d1fc03add94aebb4554cd8f2311418df792">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#bb0e4d1fc03add94aebb4554cd8f2311418df792"><strong>testsuite/tests/polykinds/T17963.stderr</strong></a>
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1
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<pre style="margin: 0;">+<span id="LC1" class="line" lang="plaintext"></span>
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<pre style="margin: 0;">+<span id="LC2" class="line" lang="plaintext">T17963.hs:15:23: error:</span>
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3
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<pre style="margin: 0;">+<span id="LC3" class="line" lang="plaintext">    • Couldn't match a lifted type with an unlifted type</span>
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4
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<pre style="margin: 0;">+<span id="LC4" class="line" lang="plaintext">      ‘rep1’ is a rigid type variable bound by</span>
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<pre style="margin: 0;">+<span id="LC5" class="line" lang="plaintext">        the class declaration for ‘Category'’</span>
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6
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<pre style="margin: 0;">+<span id="LC6" class="line" lang="plaintext">        at T17963.hs:13:27-29</span>
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7
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<pre style="margin: 0;">+<span id="LC7" class="line" lang="plaintext">      When matching kinds</span>
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8
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<pre style="margin: 0;">+<span id="LC8" class="line" lang="plaintext">        k0 :: *</span>
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9
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<pre style="margin: 0;">+<span id="LC9" class="line" lang="plaintext">        ob :: TYPE rep1</span>
</pre>
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10
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<pre style="margin: 0;">+<span id="LC10" class="line" lang="plaintext">      Expected kind ‘ob’, but ‘a’ has kind ‘k0’</span>
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11
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<pre style="margin: 0;">+<span id="LC11" class="line" lang="plaintext">    • In the first argument of ‘cat’, namely ‘a’</span>
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<pre style="margin: 0;">+<span id="LC12" class="line" lang="plaintext">      In the type signature: id' :: forall a. cat a a</span>
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<pre style="margin: 0;">+<span id="LC13" class="line" lang="plaintext">      In the class declaration for ‘Category'’</span></pre>
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<li id="37bb83d0a916288b2296ba25cdbbef228eed6484">
<a href="https://gitlab.haskell.org/ghc/ghc/-/compare/58aba3e6baffe815f17a331eaa77f37c955fa2be...09ca509813d913eb895a8edac961ed7a6bd644a7#37bb83d0a916288b2296ba25cdbbef228eed6484"><strong>testsuite/tests/polykinds/all.T</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">@@ -216,3 +216,4 @@ test('T16263', normal, compile_fail, [''])</td>
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<pre style="margin: 0;"> <span id="LC216" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">('</span><span class="s1" style="color: #d14;">T16902</span><span class="p">',</span> <span class="nv" style="color: #008080;">normal</span><span class="p">,</span> <span class="nv" style="color: #008080;">compile_fail</span><span class="p">,</span> <span class="p">[''])</span></span>
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<pre style="margin: 0;"> <span id="LC217" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">('</span><span class="s1" style="color: #d14;">CuskFam</span><span class="p">',</span> <span class="nv" style="color: #008080;">normal</span><span class="p">,</span> <span class="nv" style="color: #008080;">compile</span><span class="p">,</span> <span class="p">[''])</span></span>
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<pre style="margin: 0;"> <span id="LC218" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">('</span><span class="s1" style="color: #d14;">T17841</span><span class="p">',</span> <span class="nv" style="color: #008080;">normal</span><span class="p">,</span> <span class="nv" style="color: #008080;">compile_fail</span><span class="p">,</span> <span class="p">[''])</span></span>
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<pre style="margin: 0;">+<span id="LC219" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">('</span><span class="s1" style="color: #d14;">T17963</span><span class="p">',</span> <span class="nv" style="color: #008080;">normal</span><span class="p">,</span> <span class="nv" style="color: #008080;">compile_fail</span><span class="p">,</span> <span class="p">[''])</span></span></pre>
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