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<h3>
Josh Meredith pushed to branch wip/pluginExtFields
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/20d97fb0246043acd44018aaf1d6423c6300e7a5">20d97fb0</a></strong>
<div>
<span>by Josh Meredith</span>
<i>at 2020-07-27T19:41:57+10:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Add function to remove plugin interface fields
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</li>
</ul>
<h4>1 changed file:</h4>
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<li class="file-stats">
<a href="#ff068514f65150b5ec069a421b0223fe35f41569">
compiler/GHC/Driver/Types.hs
</a>
</li>
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<h4>Changes:</h4>
<li id="ff068514f65150b5ec069a421b0223fe35f41569">
<a href="https://gitlab.haskell.org/ghc/ghc/-/commit/20d97fb0246043acd44018aaf1d6423c6300e7a5#ff068514f65150b5ec069a421b0223fe35f41569"><strong>compiler/GHC/Driver/Types.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">@@ -156,6 +156,7 @@ module GHC.Driver.Types (</td>
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<pre style="margin: 0;"> <span id="LC156" class="line" lang="haskell">        <span class="nf" style="color: #900; font-weight: 600;">writeField</span><span class="p">,</span> <span class="nf" style="color: #900; font-weight: 600;">writeIfaceField</span><span class="p">,</span> <span class="nf" style="color: #900; font-weight: 600;">writeIfaceFieldWith</span><span class="p">,</span></span>
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<pre style="margin: 0;"> <span id="LC157" class="line" lang="haskell">        <span class="nf" style="color: #900; font-weight: 600;">deleteField</span><span class="p">,</span> <span class="nf" style="color: #900; font-weight: 600;">deleteIfaceField</span><span class="p">,</span></span>
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<pre style="margin: 0;"> <span id="LC158" class="line" lang="haskell">        <span class="nf" style="color: #900; font-weight: 600;">registerInterfaceData</span><span class="p">,</span> <span class="nf" style="color: #900; font-weight: 600;">registerInterfaceDataWith</span><span class="p">,</span></span>
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<pre style="margin: 0;">+<span id="LC159" class="line" lang="haskell">        <span class="nf" style="color: #900; font-weight: 600;">unregisterInterfaceData</span><span class="p">,</span></span>
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<pre style="margin: 0;"> <span id="LC160" class="line" lang="haskell">    <span class="p">)</span> <span class="kr" style="font-weight: 600;">where</span></span>
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<pre style="margin: 0;"> <span id="LC161" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC162" 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;">"HsVersions.h"</span></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="3418" 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="3419" 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">@@ -3418,3 +3419,8 @@ registerInterfaceDataWith name env write = do</td>
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<pre style="margin: 0;"> <span id="LC3419" class="line" lang="haskell">  <span class="n" style="color: #333;">ext_fs</span>  <span class="o" style="font-weight: 600;"><-</span> <span class="n" style="color: #333;">readIORef</span> <span class="p">(</span><span class="n" style="color: #333;">hsc_ext_fields</span> <span class="n" style="color: #333;">env</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC3420" class="line" lang="haskell">  <span class="n" style="color: #333;">ext_fs'</span> <span class="o" style="font-weight: 600;"><-</span> <span class="n" style="color: #333;">writeFieldWith</span> <span class="n" style="color: #333;">name</span> <span class="n" style="color: #333;">write</span> <span class="n" style="color: #333;">ext_fs</span></span>
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<pre style="margin: 0;"> <span id="LC3421" class="line" lang="haskell">  <span class="n" style="color: #333;">writeIORef</span> <span class="p">(</span><span class="n" style="color: #333;">hsc_ext_fields</span> <span class="n" style="color: #333;">env</span><span class="p">)</span> <span class="n" style="color: #333;">ext_fs'</span></span>
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<pre style="margin: 0;">+<span id="LC3422" class="line" lang="haskell"></span>
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<pre style="margin: 0;">+<span id="LC3423" class="line" lang="haskell"><span class="n" style="color: #333;">unregisterInterfaceData</span> <span class="o" style="font-weight: 600;">::</span> <span class="kt" style="color: #458; font-weight: 600;">FieldName</span> <span class="o" style="font-weight: 600;">-></span> <span class="kt" style="color: #458; font-weight: 600;">HscEnv</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="LC3424" class="line" lang="haskell"><span class="n" style="color: #333;">unregisterInterfaceData</span> <span class="n" style="color: #333;">name</span> <span class="n" style="color: #333;">env</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="LC3425" class="line" lang="haskell">  <span class="n" style="color: #333;">ext_fs</span> <span class="o" style="font-weight: 600;"><-</span> <span class="n" style="color: #333;">readIORef</span> <span class="p">(</span><span class="n" style="color: #333;">hsc_ext_fields</span> <span class="n" style="color: #333;">env</span><span class="p">)</span></span>
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<pre style="margin: 0;">+<span id="LC3426" class="line" lang="haskell">  <span class="n" style="color: #333;">writeIORef</span> <span class="p">(</span><span class="n" style="color: #333;">hsc_ext_fields</span> <span class="n" style="color: #333;">env</span><span class="p">)</span> <span class="p">(</span><span class="n" style="color: #333;">deleteField</span> <span class="n" style="color: #333;">name</span> <span class="n" style="color: #333;">ext_fs</span><span class="p">)</span></span></pre>
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