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debugger: make use of dynamic type for dumpers configurable

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It's too expensive to have it unconditionally on in some settings.
Giving the user the possibility to switch it off seems ok.

Change-Id: I7bdcb0ce919f0dca83a4563ac83958efdeb251e7
Reviewed-by: hjk <qthjk@ovi.com>
This commit is contained in:
hjk
2011-11-29 12:20:06 +01:00
committed by hjk
parent a24c49720a
commit 600a2f839e
8 changed files with 75 additions and 26 deletions
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3
src/plugins/debugger/gdb/gdboptionspage.cpp
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@@ -88,6 +88,8 @@ QWidget *GdbOptionsPage::createPage(QWidget *parent)
m_ui->checkBoxLoadGdbInit);
m_group.insert(debuggerCore()->action(AutoEnrichParameters),
m_ui->checkBoxAutoEnrichParameters);
m_group.insert(debuggerCore()->action(UseDynamicType),
m_ui->checkBoxUseDynamicType);
m_group.insert(debuggerCore()->action(TargetAsync),
m_ui->checkBoxTargetAsync);
m_group.insert(debuggerCore()->action(AdjustBreakpointLocations),
@@ -120,6 +122,7 @@ QWidget *GdbOptionsPage::createPage(QWidget *parent)
<< sep << m_ui->groupBoxLocations->title()
<< sep << m_ui->checkBoxLoadGdbInit->text()
<< sep << m_ui->checkBoxTargetAsync->text()
<< sep << m_ui->checkBoxUseDynamicType->text()
<< sep << m_ui->labelGdbWatchdogTimeout->text()
<< sep << m_ui->checkBoxEnableReverseDebugging->text()
<< sep << m_ui->checkBoxSkipKnownFrames->text()

20
src/plugins/debugger/gdb/gdboptionspage.ui
View File

@@ -92,6 +92,16 @@ on slow machines. In this case, the value should be increased.</string>
</widget>
</item>
<item row="4" column="0" colspan="2">
<widget class="QCheckBox" name="checkBoxUseDynamicType">
<property name="toolTip">
<string>This specifies whether the dynamic or the static type of objects will be displayed. Choosing the dynamic type might be slower.</string>
</property>
<property name="text">
<string>Use dynamic object type for display</string>
</property>
</widget>
</item>
<item row="5" column="0" colspan="2">
<widget class="QCheckBox" name="checkBoxLoadGdbInit">
<property name="toolTip">
<string>This allows or inhibits reading the user's default .gdbinit file on debugger startup.</string>
@@ -101,14 +111,14 @@ on slow machines. In this case, the value should be increased.</string>
</property>
</widget>
</item>
<item row="5" column="0" colspan="2">
<item row="6" column="0" colspan="2">
<widget class="QCheckBox" name="checkBoxTargetAsync">
<property name="text">
<string>Use asynchronous mode to control the inferior</string>
</property>
</widget>
</item>
<item row="6" column="0" colspan="2">
<item row="7" column="0" colspan="2">
<widget class="QCheckBox" name="checkBoxAutoEnrichParameters">
<property name="toolTip">
<string>This adds common paths to locations of debug information at debugger startup.</string>
@@ -118,21 +128,21 @@ on slow machines. In this case, the value should be increased.</string>
</property>
</widget>
</item>
<item row="7" column="0" colspan="2">
<item row="8" column="0" colspan="2">
<widget class="QCheckBox" name="checkBoxBreakOnWarning">
<property name="text">
<string>Stop when a qWarning is issued</string>
</property>
</widget>
</item>
<item row="8" column="0" colspan="2">
<item row="9" column="0" colspan="2">
<widget class="QCheckBox" name="checkBoxBreakOnFatal">
<property name="text">
<string>Stop when a qFatal is issued</string>
</property>
</widget>
</item>
<item row="9" column="0" colspan="2">
<item row="10" column="0" colspan="2">
<widget class="QCheckBox" name="checkBoxEnableReverseDebugging">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Selecting this enables reverse debugging.&lt;/p&gt;&lt;.p&gt;&lt;b&gt;Note:&lt;/b&gt; This feature is very slow and unstable on the GDB side. It exhibits unpredictable behavior when going backwards over system calls and is very likely to destroy your debugging session.&lt;/p&gt;&lt;body&gt;&lt;/html&gt;</string>

6
src/plugins/debugger/gdb/pythongdbengine.cpp
View File

@@ -93,12 +93,14 @@ void GdbEngine::updateLocalsPython(const UpdateParameters &params)
const static bool alwaysVerbose = !qgetenv("QTC_DEBUGGER_PYTHON_VERBOSE").isEmpty();
QByteArray options;
if (alwaysVerbose)
options += "pe,";
if (debuggerCore()->boolSetting(UseDebuggingHelpers))
options += "fancy,";
if (debuggerCore()->boolSetting(AutoDerefPointers))
options += "autoderef,";
if (alwaysVerbose)
options += "pe,";
if (debuggerCore()->boolSetting(UseDynamicType))
options += "dyntype,";
if (options.isEmpty())
options += "defaults,";
if (params.tryPartial)