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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/112039/">http://git.reviewboard.kde.org/r/112039/</a>
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<p style="margin-top: 0;">On August 21st, 2013, 12:26 a.m. MSK, <b>Milian Wolff</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/112039/diff/3/?file=183673#file183673line96" style="color: black; font-weight: bold; text-decoration: underline;">debuggers/gdb/registers/registercontroller_arm.cpp</a>
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(Diff revision 3)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">kDebug</span><span class="p">()</span> <span class="o"><<</span> <span class="n">group</span> <span class="o"><<</span> <span class="s">"is incorrect group"</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;">such errors should probably be shown as a kWarning()</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;">What is the difference? Seems like nothing changes...
BTW this most likely never happen (there is no direct access to this function from user-land code). This check is just in case.
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<p style="margin-top: 0;">On August 21st, 2013, 12:26 a.m. MSK, <b>Milian Wolff</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/112039/diff/3/?file=183677#file183677line66" style="color: black; font-weight: bold; text-decoration: underline;">debuggers/gdb/registers/registersmanager.cpp</a>
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(Diff revision 3)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">for</span> <span class="p">(</span><span class="kt">int</span> <span class="n">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">i</span> <span class="o"><</span> <span class="n">names</span><span class="p">.</span><span class="n">size</span><span class="p">();</span> <span class="o">++</span><span class="n">i</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;">foreach</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;">I doesn't work. There is a lot of errors like: no type named ‘const_iterator’ in ‘const struct GDBMI::Value’</pre>
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<p style="margin-top: 0;">On August 21st, 2013, 12:26 a.m. MSK, <b>Milian Wolff</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/112039/diff/3/?file=183677#file183677line94" style="color: black; font-weight: bold; text-decoration: underline;">debuggers/gdb/registers/registersmanager.cpp</a>
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(Diff revision 3)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">kDebug</span><span class="p">()</span> <span class="o"><<</span> <span class="s">"Changing arch?"</span> <span class="o"><<</span> <span class="n">m_registerController</span> <span class="o"><<</span> <span class="n">m_currentArchitecture</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;">this should probably never happen, or? Q_ASSERT then?</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;">It can happen. For example when you debug an app on x86_64, then decide to try it out on your arm device (remote debugging).</pre>
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<p style="margin-top: 0;">On August 21st, 2013, 12:26 a.m. MSK, <b>Milian Wolff</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/112039/diff/3/?file=183677#file183677line153" style="color: black; font-weight: bold; text-decoration: underline;">debuggers/gdb/registers/registersmanager.cpp</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">m_registerController</span><span class="o">-></span><span class="n">deleteLater</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;">why delete later? If not required, use a QScopedPointer and .reset() etc.</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;">Why? QT's "object trees" feature already used.
I'm not very familiar with multithreading/task switching, but can't happen something like this:
user sent some action to registerController, and while it proceeding we delete the controller??</pre>
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<p style="margin-top: 0;">On August 21st, 2013, 12:26 a.m. MSK, <b>Milian Wolff</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/112039/diff/3/?file=183679#file183679line108" style="color: black; font-weight: bold; text-decoration: underline;">debuggers/gdb/registers/registersview.cpp</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">QMenu</span><span class="o">*</span> <span class="n">m</span> <span class="o">=</span> <span class="n">m_menu</span><span class="o">-></span><span class="n">addMenu</span><span class="p">(</span><span class="s">"Show"</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;">should only be done if !groups.isEmpty.
generally, can the other actions do anything sensible when no registerController is available? should maybe nothing be done in such a case?</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;">Of course. setController is responsible for that. It completely disables register's widget if there is no RegisterController. So all these "if(m_registerController)" checks just in case. </pre>
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<p style="margin-top: 0;">On August 21st, 2013, 12:26 a.m. MSK, <b>Milian Wolff</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/112039/diff/3/?file=183679#file183679line206" style="color: black; font-weight: bold; text-decoration: underline;">debuggers/gdb/registers/registersview.cpp</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">t</span><span class="p">.</span><span class="n">name</span><span class="o">-></span><span class="n">show</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;">this manual show/hide stuff looks wrong, can you add a screenshot of the gui and explain what you try to achieve here? Maybe you want a stacked widget?</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;">I think one group at a time is not enough. Screenshots attached.</pre>
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<p style="margin-top: 0;">On August 21st, 2013, 12:26 a.m. MSK, <b>Milian Wolff</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/112039/diff/3/?file=183679#file183679line363" style="color: black; font-weight: bold; text-decoration: underline;">debuggers/gdb/registers/registersview.cpp</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="n">RegistersView</span><span class="o">::</span><span class="n">Table</span><span class="o">::</span><span class="n">Table</span><span class="p">(</span><span class="n">QTableWidget</span><span class="o">*</span> <span class="n">_tableWidget</span><span class="p">,</span> <span class="n">QLabel</span><span class="o">*</span> <span class="n">_name</span><span class="p">)</span> <span class="o">:</span> <span class="n">tableWidget</span><span class="p">(</span><span class="n">_tableWidget</span><span class="p">),</span> <span class="n">name</span><span class="p">(</span><span class="n">_name</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;">you don't need the _ prefix here</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;">How then? tableWidget(tableWidget), name(name) {} ??</pre>
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<p>- Vlas</p>
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<p>On August 20th, 2013, 10:59 p.m. MSK, Vlas Puhov wrote:</p>
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<div>Review request for KDevelop.</div>
<div>By Vlas Puhov.</div>
<p style="color: grey;"><i>Updated Aug. 20, 2013, 10:59 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;">Supported architectures: x86/x86_64, arm v7(v6 should work too).
Features: x86/x86_64: General registers/flags, segment, FPU registers read/write. XMM - read only.
arm: General registers/flags, VFP single - read/write, other - read only.
Related changes:
DisassembleWidget: removed startAddress and endAddress combo boxes so as to let to resize disassemble view, but the change address functionality is still there through context menu.
FramestackModel: if first frame doesn't contain debug information don't set currentPosition to the first frame with debug information. It allows to keep synchronization between views(gdb, editor, disassemble widget and registers) otherwise all these views'll be in different states.
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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;">Manual only for x86/x86_64 and armv7 architectures </pre>
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<div style="margin-top: 1.5em;">
<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="http://bugs.kde.org/show_bug.cgi?id=273152">273152</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>debuggers/gdb/CMakeLists.txt <span style="color: grey">(32ef14f)</span></li>
<li>debuggers/gdb/debuggerplugin.cpp <span style="color: grey">(3533cdb)</span></li>
<li>debuggers/gdb/disassemblewidget.h <span style="color: grey">(81c25fc)</span></li>
<li>debuggers/gdb/disassemblewidget.cpp <span style="color: grey">(e1d6e8f)</span></li>
<li>debuggers/gdb/registers/registercontroller.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>debuggers/gdb/registers/registercontroller.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>debuggers/gdb/registers/registercontroller_arm.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>debuggers/gdb/registers/registercontroller_arm.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>debuggers/gdb/registers/registercontroller_x86.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>debuggers/gdb/registers/registercontroller_x86.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>debuggers/gdb/registers/registersmanager.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>debuggers/gdb/registers/registersmanager.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>debuggers/gdb/registers/registersview.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>debuggers/gdb/registers/registersview.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>debuggers/gdb/registers/registersview.ui <span style="color: grey">(PRE-CREATION)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/112039/diff/" style="margin-left: 3em;">View Diff</a></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">File Attachments </h1>
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<li><a href="http://git.reviewboard.kde.org/media/uploaded/files/2013/08/12/framestackmodel.diff">Related changes in kdevplatform</a></li>
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