(gdb) continue Continuing. Program received signal SIGSEGV, Segmentation fault. 0x03872b88 in KDevelop::FunctionTypeData::m_argumentsSize (this=0x0) at ../../language/duchain/types/typesystemdata.h:157 157 ../../language/duchain/types/typesystemdata.h: No such file or directory. in ../../language/duchain/types/typesystemdata.h (gdb) backtrace #0 0x03872b88 in KDevelop::FunctionTypeData::m_argumentsSize (this=0x0) at ../../language/duchain/types/typesystemdata.h:157 #1 KDevelop::FunctionType::arguments (this=0x0) at ../../language/duchain/types/functiontype.cpp:120 #2 0x01d0e9e4 in CMakeCodeCompletionModel::data (this=0x9d79190, index=..., role=0) at ../../../projectmanagers/cmake/cmakecodecompletionmodel.cpp:144 #3 0x022ff755 in QModelIndex::data (this=0xa1354d8, index=..., role=0) at /usr/include/qt4/QtCore/qabstractitemmodel.h:378 #4 KateCompletionModel::data (this=0xa1354d8, index=..., role=0) at ../../kate/completion/katecompletionmodel.cpp:226 #5 0x0874c0df in QModelIndex::data (this=0xa13c2e0, option=..., index=..., role=0) at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:378 #6 QItemDelegate::rect (this=0xa13c2e0, option=..., index=..., role=0) at itemviews/qitemdelegate.cpp:1075 #7 0x0874c729 in QItemDelegate::sizeHint (this=0xa13c2e0, option=..., index=...) at itemviews/qitemdelegate.cpp:503 #8 0x02321a7a in ExpandingDelegate::sizeHint (this=0xa13c2e0, option=..., index=...) at ../../kate/completion/expandingtree/expandingdelegate.cpp:125 #9 0x08701ad1 in QAbstractItemView::sizeHintForIndex (this=0xa135850, index=...) at itemviews/qabstractitemview.cpp:2700 #10 0x0230b8eb in KateCompletionTree::resizeColumns (this=0xa135850, fromResizeEvent=false, firstShow=true, forceResize=true) at ../../kate/completion/katecompletiontree.cpp:154 #11 0x022f722c in KateCompletionWidget::updateAndShow (this=0xa135250) at ../../kate/completion/katecompletionwidget.cpp:413 #12 0x022f7d0f in KateCompletionWidget::modelContentChanged (this=0xa135250) at ../../kate/completion/katecompletionwidget.cpp:176 #13 0x022fa232 in KateCompletionWidget::qt_metacall (this=0xa135250, _c=QMetaObject::InvokeMetaMethod, _id=16, _a=0xbfd3f80c) at ./katecompletionwidget.moc:126 #14 0x00a04383 in QMetaObject::activate (sender=0xa1354d8, from_signal_index=23, to_signal_index=23, argv=0x0) at kernel/qobject.cpp:3113 #15 0x00a04fe2 in QMetaObject::activate (sender=0xa1354d8, m=0x24d2348, local_signal_index=2, argv=0x0) at kernel/qobject.cpp:3187 #16 0x022fc0c7 in KateCompletionModel::contentGeometryChanged (this=0xa1354d8) at ./katecompletionmodel.moc:121 ---Type to continue, or q to quit--- #17 0x0230790b in KateCompletionModel::setCurrentCompletion (this=0xa1354d8, model=0x9d79190, completion=...) at ../../kate/completion/katecompletionmodel.cpp:957 #18 0x022f6f7e in KateCompletionWidget::cursorPositionChanged (this=0xa135250) at ../../kate/completion/katecompletionwidget.cpp:670 #19 0x022fa242 in KateCompletionWidget::qt_metacall (this=0xa135250, _c=QMetaObject::InvokeMetaMethod, _id=17, _a=0xad0c2e0) at ./katecompletionwidget.moc:127 #20 0x009fd02b in QMetaCallEvent::placeMetaCall (this=0xa93d9d0, object=0xa135250) at kernel/qobject.cpp:477 #21 0x009fe71e in QObject::event (this=0xa135250, e=0xa93d9d0) at kernel/qobject.cpp:1111 #22 0x082015a6 in QWidget::event (this=0xa135250, event=0xa93d9d0) at kernel/qwidget.cpp:7946 #23 0x085b0e03 in QFrame::event (this=0xa135250, e=0xa93d9d0) at widgets/qframe.cpp:559 #24 0x081acc74 in QApplicationPrivate::notify_helper (this=0x9729d68, receiver=0xa135250, e=0xa93d9d0) at kernel/qapplication.cpp:4056 #25 0x081b42ea in QApplication::notify (this=0xbfd403c8, receiver=0xa135250, e=0xa93d9d0) at kernel/qapplication.cpp:4021 #26 0x00e65ada in KApplication::notify (this=0xbfd403c8, receiver=0xa135250, event=0xa93d9d0) at ../../kdeui/kernel/kapplication.cpp:302 #27 0x009ee7eb in QCoreApplication::notifyInternal (this=0xbfd403c8, receiver=0xa135250, event=0xa93d9d0) at kernel/qcoreapplication.cpp:610 #28 0x009ef3d2 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x968a5b8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213 #29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x968a5b8) at kernel/qcoreapplication.cpp:1247 #30 0x009ef59d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140 #31 0x00a1951f in QCoreApplication::sendPostedEvents (s=0x972c110) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #32 postEventSourceDispatch (s=0x972c110) at kernel/qeventdispatcher_glib.cpp:210 #33 0x073eec48 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #34 0x073f24f0 in ?? () from /usr/lib/libglib-2.0.so.0 #35 0x073f2623 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #36 0x00a1914c in QEventDispatcherGlib::processEvents (this=0x968a1a0, flags=...) ---Type to continue, or q to quit--- at kernel/qeventdispatcher_glib.cpp:327 #37 0x0824d7e5 in QGuiEventDispatcherGlib::processEvents (this=0x968a1a0, flags=...) at kernel/qguieventdispatcher_glib.cpp:202 #38 0x009ecd99 in QEventLoop::processEvents (this=0xbfd402e4, flags=DWARF-2 expression error: DW_OP_reg operations must be used either alone or in conjuction with DW_OP_piece. ) at kernel/qeventloop.cpp:149 #39 0x009ed1ea in QEventLoop::exec (this=0xbfd402e4, flags=...) at kernel/qeventloop.cpp:201 #40 0x009ef65f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #41 0x081acaf7 in QApplication::exec () at kernel/qapplication.cpp:3525 #42 0x0804f2f3 in main (argc=1, argv=0xbfd408b4) at ../../app/main.cpp:172