code completion question

Thomas Porschberg thomas.porschberg at osp-dd.de
Thu Jan 6 12:26:02 GMT 2005 

On Wed, Jan 05, 2005 at 04:31:43PM +0100, Jens Dagerbo wrote:
> 
> On Wednesday 05 January 2005 12.34, Thomas Porschberg wrote:
> > I have two question regarding code completion in
> > version 3.1.0.
> >
> > 1) speed question
> >
> >    Look at this code in a local method:
> >
> >    {
> >      int tmi;
> >      std::vector<int> tmp;
> >      ...
> >    }
> >
> >    Then I type "Ctrl+Space" it takes about 10 seconds until the
> >    possibilities "tmi" and "tmp" are offered(on recent hardware).
> >
> >    Is this the expected delay time ?
> 
> With no external Code Completion databases active, I get instant results in a 
> comparable project.
> 
yes I see, my fault. I imported all under /usr/include, that is too much.

BTW, I also get the crash if I try to import boost_1_30_0(kdevelop 3.1.0 , KDE3.3).

Backtrace:

[New Thread 16384 (LWP 28389)]
[New Thread 32769 (LWP 28390)]
[New Thread 16386 (LWP 28391)]

[KCrash handler]
#4  0x415eeffd in QGList::QGList(QGList const&) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#5  0x425556b3 in TagCreator::parseBaseClause(QString const&, BaseClauseAST*)
    () from /opt/kde3/lib/kde3/libkdevcppsupport.so
#6  0x425532d2 in TagCreator::parseClassSpecifier(ClassSpecifierAST*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#7  0x4269c849 in TreeParser::parseTypeSpecifier(TypeSpecifierAST*) ()
   from /opt/kde3/lib/libkdevcppparser.so.0
#8  0x425521f9 in TagCreator::parseSimpleDeclaration(SimpleDeclarationAST*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#9  0x4269c648 in TreeParser::parseDeclaration(DeclarationAST*) ()
   from /opt/kde3/lib/libkdevcppparser.so.0
#10 0x42550c97 in TagCreator::parseDeclaration(DeclarationAST*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#11 0x425521a3 in TagCreator::parseTemplateDeclaration(TemplateDeclarationAST*)
    () from /opt/kde3/lib/kde3/libkdevcppsupport.so
#12 0x4269c63a in TreeParser::parseDeclaration(DeclarationAST*) ()
   from /opt/kde3/lib/libkdevcppparser.so.0
#13 0x42550c97 in TagCreator::parseDeclaration(DeclarationAST*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#14 0x42552f26 in TagCreator::parseLinkageBody(LinkageBodyAST*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#15 0x4269c6bf in TreeParser::parseNamespace(NamespaceAST*) ()
   from /opt/kde3/lib/libkdevcppparser.so.0
#16 0x4255115c in TagCreator::parseNamespace(NamespaceAST*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#17 0x4269c5f4 in TreeParser::parseDeclaration(DeclarationAST*) ()
   from /opt/kde3/lib/libkdevcppparser.so.0
#18 0x42550c97 in TagCreator::parseDeclaration(DeclarationAST*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#19 0x4269c536 in TreeParser::parseTranslationUnit(TranslationUnitAST*) ()
   from /opt/kde3/lib/libkdevcppparser.so.0
#20 0x42550dda in TagCreator::parseTranslationUnit(TranslationUnitAST*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#21 0x425bb018 in CreatePCSDialog::RppDriver::fileParsed(QString const&) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#22 0x4266bb01 in Driver::parseFile(QString const&, bool, bool) ()
   from /opt/kde3/lib/libkdevcppparser.so.0
#23 0x42587b2c in CreatePCSDialog::slotSelected(QString const&) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#24 0x425a5626 in CreatePCSDialogBase::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#25 0x42586813 in CreatePCSDialog::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#26 0x41316607 in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#27 0x41316d40 in QObject::activate_signal(int, QString) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#28 0x416ade17 in QWizard::selected(QString const&) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#29 0x414dfd24 in QWizard::showPage(QWidget*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#30 0x414e00da in QWizard::next() () from /usr/lib/qt3/lib/libqt-mt.so.3
#31 0x4258752d in CreatePCSDialog::next() ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#32 0x416ae055 in QWizard::qt_invoke(int, QUObject*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#33 0x425a55ff in CreatePCSDialogBase::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#34 0x42586813 in CreatePCSDialog::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#35 0x41316607 in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#36 0x413164a7 in QObject::activate_signal(int) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#37 0x4168319b in QButton::clicked() () from /usr/lib/qt3/lib/libqt-mt.so.3
#38 0x413ab1a1 in QButton::mouseReleaseEvent(QMouseEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#39 0x4134e4bc in QWidget::event(QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#40 0x412b2ecf in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#41 0x412b24e3 in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#42 0x40dfba42 in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde3/lib/libkdecore.so.4
#43 0x41244e76 in QApplication::sendSpontaneousEvent(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#44 0x4123d877 in QETWidget::translateMouseEvent(_XEvent const*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#45 0x4123b6a2 in QApplication::x11ProcessEvent(_XEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#46 0x41256785 in QEventLoop::processEvents(unsigned) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#47 0x412c7495 in QEventLoop::enterLoop() ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#48 0x412b3097 in QApplication::enter_loop() ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#49 0x414b3b28 in QDialog::exec() () from /usr/lib/qt3/lib/libqt-mt.so.3
#50 0x42533769 in CCConfigWidget::slotNewPCS() ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#51 0x42590c2d in CCConfigWidgetBase::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#52 0x42533b64 in CCConfigWidget::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/kde3/libkdevcppsupport.so
#53 0x41316607 in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#54 0x413164a7 in QObject::activate_signal(int) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#55 0x4168319b in QButton::clicked() () from /usr/lib/qt3/lib/libqt-mt.so.3
#56 0x413ab1a1 in QButton::mouseReleaseEvent(QMouseEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#57 0x4134e4bc in QWidget::event(QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#58 0x412b2ecf in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#59 0x412b24e3 in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#60 0x40dfba42 in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde3/lib/libkdecore.so.4
#61 0x41244e76 in QApplication::sendSpontaneousEvent(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#62 0x4123d877 in QETWidget::translateMouseEvent(_XEvent const*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#63 0x4123b6a2 in QApplication::x11ProcessEvent(_XEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#64 0x41256785 in QEventLoop::processEvents(unsigned) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#65 0x412c7495 in QEventLoop::enterLoop() ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#66 0x412b3097 in QApplication::enter_loop() ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#67 0x414b3b28 in QDialog::exec() () from /usr/lib/qt3/lib/libqt-mt.so.3
#68 0x08096e02 in ProjectManager::slotProjectOptions() ()
#69 0x0809a088 in ProjectManager::qt_invoke(int, QUObject*) ()
#70 0x41316607 in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#71 0x413164a7 in QObject::activate_signal(int) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#72 0x40b80059 in KAction::activated() () from /opt/kde3/lib/libkdeui.so.4
#73 0x40b7f9fd in KAction::slotActivated() () from /opt/kde3/lib/libkdeui.so.4
#74 0x40b80111 in KAction::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/libkdeui.so.4
#75 0x41316607 in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#76 0x4167b0c7 in QSignal::signal(QVariant const&) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#77 0x413336d2 in QSignal::activate() () from /usr/lib/qt3/lib/libqt-mt.so.3
#78 0x4142c681 in QPopupMenu::mouseReleaseEvent(QMouseEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#79 0x4134e4bc in QWidget::event(QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#80 0x412b2ecf in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#81 0x412b24e3 in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#82 0x40dfba42 in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde3/lib/libkdecore.so.4
#83 0x41244e76 in QApplication::sendSpontaneousEvent(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#84 0x4123d5b0 in QETWidget::translateMouseEvent(_XEvent const*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#85 0x4123b6a2 in QApplication::x11ProcessEvent(_XEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#86 0x41256785 in QEventLoop::processEvents(unsigned) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#87 0x412c7495 in QEventLoop::enterLoop() ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#88 0x412c73ae in QEventLoop::exec() () from /usr/lib/qt3/lib/libqt-mt.so.3
#89 0x412b303b in QApplication::exec() () from /usr/lib/qt3/lib/libqt-mt.so.3
#90 0x080b5004 in main ()
#91 0x41af48ae in __libc_start_main () from /lib/libc.so.6


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