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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/123987/">https://git.reviewboard.kde.org/r/123987/</a>
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<p style="margin-top: 0;">On June 3rd, 2015, 7:22 a.m. UTC, <b>Milian Wolff</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/123987/diff/1/?file=378686#file378686line785" style="color: black; font-weight: bold; text-decoration: underline;">duchain/builder.cpp</a>
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(Diff revision 1)
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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="k">if</span> <span class="p">(</span><span class="n">ClangString</span><span class="p">(</span><span class="n">clang_getCursorSpelling</span><span class="p">(</span><span class="n">cursor</span><span class="p">)).</span><span class="n">toString</span><span class="p">().</span><span class="n">isEmpty</span><span class="p">())</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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">this is very costly for the common case of non-empty identifiers. could you instead use the range and check whether that is empty please? i.e. skip the string conversion</p></pre>
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<p>On June 3rd, 2015, 7:54 a.m. UTC, <b>Sergey Kalinichev</b> wrote:</p>
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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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I've just tried it, but both: clang_Cursor_getSpellingNameRange and clang_getCursorExtent return non empty ranges, is there any other method?
Also this path is called for function parameters only which is not so often, so I don't think it's a problem at all.</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Then please add a comment like "TODO: find a way to do this without a costly string conversion" and I'll take a look at it.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">thanks!</p></pre>
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<p>- Milian</p>
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<p>On June 3rd, 2015, 7:04 a.m. UTC, Sergey Kalinichev wrote:</p>
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<div>Review request for KDevelop.</div>
<div>By Sergey Kalinichev.</div>
<p style="color: grey;"><i>Updated June 3, 2015, 7:04 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kdev-clang
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<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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">E.g.: void f(int);
The int parameter is anonymous, so instead of creting a declaration pointing at the ) we do nothing here.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>duchain/builder.cpp <span style="color: grey">(4165cfc)</span></li>
<li>tests/files/variables.cpp <span style="color: grey">(71935e9)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/123987/diff/" style="margin-left: 3em;">View Diff</a></p>
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