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<h3>
Krzysztof Gogolewski pushed to branch wip/fix-15899
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/fa0565df83de972056d76da046deac5d840c4d6f">fa0565df</a></strong>
<div>
<span>by Krzysztof Gogolewski</span>
<i>at 2019-05-19T19:56:16Z</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Fix tcfail158 (#15899)

As described in #15899, this test was broken, but now it's back
to normal.
</pre>
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<h4>2 changed files:</h4>
<ul>
<li class="file-stats">
<a href="#b9e86d897a62509b0114d81d5e736630d6f68f43">
testsuite/tests/typecheck/should_fail/all.T
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</li>
<li class="file-stats">
<a href="#cf4ebe49a2c6392c68d75c2838bcb69f83731dd5">
testsuite/tests/typecheck/should_fail/tcfail158.stderr
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</ul>
<h4>Changes:</h4>
<li id="b9e86d897a62509b0114d81d5e736630d6f68f43">
<a href="https://gitlab.haskell.org/ghc/ghc/commit/fa0565df83de972056d76da046deac5d840c4d6f#b9e86d897a62509b0114d81d5e736630d6f68f43"><strong>testsuite/tests/typecheck/should_fail/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">@@ -140,8 +140,7 @@ test('tcfail154', normal, compile_fail, [''])</td>
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<pre style="margin: 0;"> <span id="LC140" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">(</span><span class="s" style="color: #d14;">'tcfail155'</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 class="s" style="color: #d14;">''</span><span class="p">])</span></span>
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<pre style="margin: 0;"> <span id="LC141" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">(</span><span class="s" style="color: #d14;">'tcfail156'</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 class="s" style="color: #d14;">''</span><span class="p">])</span></span>
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<pre style="margin: 0;"> <span id="LC142" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">(</span><span class="s" style="color: #d14;">'tcfail157'</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 class="s" style="color: #d14;">''</span><span class="p">])</span></span>
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<pre style="margin: 0;">-<span id="LC143" class="line" lang="perl"><span class="c1" style="color: #998; font-style: italic;"># Skip tcfail158 until #15899 fixes the broken test</span></span>
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<pre style="margin: 0;">-<span id="LC144" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">(</span><span class="s" style="color: #d14;">'tcfail158'</span><span class="p">,</span> <span class="nv" style="color: #008080;">skip</span><span class="p">,</span> <span class="nv" style="color: #008080;">compile_fail</span><span class="p">,</span> <span class="p">[</span><span class="s" style="color: #d14;">''</span><span class="p">])</span></span>
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<pre style="margin: 0;">+<span id="LC143" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">(</span><span class="s" style="color: #d14;">'tcfail158'</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 class="s" style="color: #d14;">''</span><span class="p">])</span></span>
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<pre style="margin: 0;"> <span id="LC144" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">(</span><span class="s" style="color: #d14;">'tcfail159'</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 class="s" style="color: #d14;">''</span><span class="p">])</span></span>
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<pre style="margin: 0;"> <span id="LC145" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">(</span><span class="s" style="color: #d14;">'tcfail160'</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 class="s" style="color: #d14;">''</span><span class="p">])</span></span>
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<pre style="margin: 0;"> <span id="LC146" class="line" lang="perl"><span class="nv" style="color: #008080;">test</span><span class="p">(</span><span class="s" style="color: #d14;">'tcfail161'</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 class="s" style="color: #d14;">''</span><span class="p">])</span></span>
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<li id="cf4ebe49a2c6392c68d75c2838bcb69f83731dd5">
<a href="https://gitlab.haskell.org/ghc/ghc/commit/fa0565df83de972056d76da046deac5d840c4d6f#cf4ebe49a2c6392c68d75c2838bcb69f83731dd5"><strong>testsuite/tests/typecheck/should_fail/tcfail158.stderr</strong></a>
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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">tcfail158.hs:1:1: error:</span>
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<pre style="margin: 0;">-<span id="LC3" class="line" lang="plaintext">    The IO action ‘main’ is not defined in module ‘Main’</span></pre>
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<pre style="margin: 0;">+<span id="LC2" class="line" lang="plaintext">tcfail158.hs:14:19: error:</span>
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<pre style="margin: 0;">+<span id="LC3" class="line" lang="plaintext">    • Expecting one more argument to ‘Val v’</span>
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<pre style="margin: 0;">+<span id="LC4" class="line" lang="plaintext">      Expected a type, but ‘Val v’ has kind ‘* -> *’</span>
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5
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<pre style="margin: 0;">+<span id="LC5" class="line" lang="plaintext">    • In the type signature: bar :: forall v. Val v</span></pre>
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