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<h3>
 Marge Bot pushed to branch master
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/95e18292731cd799e024976f11c18fdf34bcb777">95e18292</a></strong>
<div>
<span>by Andreas Klebinger</span>
<i>at 2020-06-18T23:04:58-04:00</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Relax allocation threshold for T12150.

This test performs little work, so the most minor allocation
changes often cause the test to fail.

Increasing the threshold to 2% should help with this.
</pre>
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<h4>1 changed file:</h4>
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<a href="#fd4a0b65d74153aed8b33b01a04eb3ff7442cd45">
testsuite/tests/perf/compiler/all.T
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<h4>Changes:</h4>
<li id="fd4a0b65d74153aed8b33b01a04eb3ff7442cd45">
<a href="https://gitlab.haskell.org/ghc/ghc/-/commit/95e18292731cd799e024976f11c18fdf34bcb777#fd4a0b65d74153aed8b33b01a04eb3ff7442cd45"><strong>testsuite/tests/perf/compiler/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">@@ -234,9 +234,14 @@ test('T12707',</td>
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<pre style="margin: 0;"> <span id="LC234" class="line" lang="perl">     <span class="nv" style="color: #008080;">compile</span><span class="p">,</span></span>
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<pre style="margin: 0;"> <span id="LC235" class="line" lang="perl">     <span class="p">[''])</span></span>
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<pre style="margin: 0;"> <span id="LC236" class="line" lang="perl"></span>
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<pre style="margin: 0;">+<span id="LC237" class="line" lang="perl"><span class="c1" style="color: #998; font-style: italic;"># This test is meant to test regressions involving the</span></span>
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<pre style="margin: 0;">+<span id="LC238" class="line" lang="perl"><span class="c1" style="color: #998; font-style: italic;"># pattern match checker. Any regression there will show</span></span>
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<pre style="margin: 0;">+<span id="LC239" class="line" lang="perl"><span class="c1" style="color: #998; font-style: italic;"># up massively, but otherwise it hardly allocates. So we</span></span>
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<pre style="margin: 0;">+<span id="LC240" class="line" lang="perl"><span class="c1" style="color: #998; font-style: italic;"># are slightly more generous with the allocation threshold</span></span>
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<pre style="margin: 0;">+<span id="LC241" class="line" lang="perl"><span class="c1" style="color: #998; font-style: italic;"># to avoid spurious errors.</span></span>
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<pre style="margin: 0;"> <span id="LC242" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">('</span><span class="s1" style="color: #d14;">T12150</span><span class="p">',</span></span>
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<pre style="margin: 0;"> <span id="LC243" class="line" lang="perl">     <span class="p">[</span> <span class="nv" style="color: #008080;">only_ways</span><span class="p">(['</span><span class="s1" style="color: #d14;">optasm</span><span class="p">']),</span></span>
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<pre style="margin: 0;">-<span id="LC239" class="line" lang="perl">       <span class="nv" style="color: #008080;">collect_compiler_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;"><span class="idiff left right">1</span></span><span class="p">)</span></span>
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<pre style="margin: 0;">+<span id="LC244" class="line" lang="perl">       <span class="nv" style="color: #008080;">collect_compiler_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;"><span class="idiff left right">2</span></span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC245" class="line" lang="perl">     <span class="p">],</span></span>
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<pre style="margin: 0;"> <span id="LC246" class="line" lang="perl">    <span class="nv" style="color: #008080;">compile</span><span class="p">,</span></span>
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<pre style="margin: 0;"> <span id="LC247" class="line" lang="perl">     <span class="p">[''])</span></span>
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