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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/105307/">http://git.reviewboard.kde.org/r/105307/</a>
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<p style="margin-top: 0;">On July 18th, 2012, 12:32 p.m., <b>Milian Wolff</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/105307/diff/1/?file=69936#file69936line523" style="color: black; font-weight: bold; text-decoration: underline;">languages/cpp/parser/tests/test_parser.cpp</a>
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(Diff revision 1)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void TestParser::testPreprocessor() {</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">QEXPECT_FAIL</span><span class="p">(</span><span class="s">""</span><span class="p">,</span> <span class="s">"Variadic arguments cannot be left empty (GCC extension)"</span><span class="p">,</span> <span class="n">Continue</span><span class="p">);</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I don't get this comment: I thought the variadic argument *can* be left empty? what is actually happening now in kdevelop?</pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Yes, that's precisely what the comment says: variadic arguments normally can be left empty, and this comment is about the error condition, which happens when they cannot.</pre>
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<p>- Alexandre</p>
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<p>On June 20th, 2012, 1:51 p.m., Alexandre Courbot wrote:</p>
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<div>Review request for KDevelop.</div>
<div>By Alexandre Courbot.</div>
<p style="color: grey;"><i>Updated June 20, 2012, 1:51 p.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">In GNU C, the variadic argument of a macro can be completely left out
without triggering an error (as explained in
http://gcc.gnu.org/onlinedocs/cpp/Variadic-Macros.html)
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Checked that the faulty case was not triggering a parsing error anymore. Checked that no regression was introduced in the testPreprocessor() test case.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>languages/cpp/parser/rpp/pp-engine.cpp <span style="color: grey">(ca566cb)</span></li>
<li>languages/cpp/parser/tests/test_parser.cpp <span style="color: grey">(804f379)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/105307/diff/" style="margin-left: 3em;">View Diff</a></p>
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