From 9757e221135f6fac27a10791316e61d20c33ec30 Mon Sep 17 00:00:00 2001
From: hjk <qtc-committer@nokia.com>
Date: Thu, 16 Dec 2010 19:06:33 +0100
Subject: [PATCH] debugger: introduce the concept of a 'Location', used by
 gotoLocation

---
 src/plugins/debugger/breakhandler.cpp        |  9 ++--
 src/plugins/debugger/cdb/cdbengine.cpp       |  4 +-
 src/plugins/debugger/cdb2/cdbengine2.cpp     |  6 +--
 src/plugins/debugger/debuggerengine.cpp      | 26 +++++-----
 src/plugins/debugger/debuggerengine.h        | 45 ++++++++++++++++--
 src/plugins/debugger/debuggerplugin.cpp      |  5 +-
 src/plugins/debugger/disassembleragent.cpp   | 50 ++++++++++----------
 src/plugins/debugger/disassembleragent.h     |  8 ++--
 src/plugins/debugger/gdb/gdbengine.cpp       | 10 ++--
 src/plugins/debugger/lldb/ipcenginehost.cpp  |  4 +-
 src/plugins/debugger/pdb/pdbengine.cpp       |  6 +--
 src/plugins/debugger/qml/qmlengine.cpp       | 23 +++------
 src/plugins/debugger/qml/qmlengine.h         |  4 +-
 src/plugins/debugger/script/scriptengine.cpp |  6 +--
 14 files changed, 112 insertions(+), 94 deletions(-)

diff --git a/src/plugins/debugger/breakhandler.cpp b/src/plugins/debugger/breakhandler.cpp
index bfcd8cb9def..06026ddab4c 100644
--- a/src/plugins/debugger/breakhandler.cpp
+++ b/src/plugins/debugger/breakhandler.cpp
@@ -894,15 +894,12 @@ void BreakHandler::gotoLocation(BreakpointId id) const
     QTC_ASSERT(it != m_storage.end(), return);
     DebuggerEngine *engine = debuggerCore()->currentEngine();
     if (it->data.type == BreakpointByAddress) {
-        StackFrame frame;
-        frame.address = it->data.address;
         if (engine)
-            engine->gotoLocation(frame, false);
+            engine->gotoLocation(it->data.address);
     } else {
-        const QString fileName = it->markerFileName();
-        const int lineNumber = it->markerLineNumber();
         if (engine)
-            engine->gotoLocation(fileName, lineNumber, false);
+            engine->gotoLocation(
+                Location(it->markerFileName(), it->markerLineNumber()));
     }
 }
 
diff --git a/src/plugins/debugger/cdb/cdbengine.cpp b/src/plugins/debugger/cdb/cdbengine.cpp
index 2a356fdff4c..578703a1275 100644
--- a/src/plugins/debugger/cdb/cdbengine.cpp
+++ b/src/plugins/debugger/cdb/cdbengine.cpp
@@ -1049,7 +1049,7 @@ void CdbEngine::executeJumpToLine(const QString &fileName, int lineNumber)
         frame.usable = true;
         frame.file = fileName;
         frame.line = lineNumber;
-        gotoLocation(frame, true);
+        gotoLocation(frame);
         success = true;
     } while (false);
     if (!success)
@@ -1166,7 +1166,7 @@ void CdbEngine::activateFrame(int frameIndex)
             break;
         }
 
-        gotoLocation(frame, true);
+        gotoLocation(frame);
 
         if (oldIndex != frameIndex || m_d->m_firstActivatedFrame) {
             watchHandler()->beginCycle();
diff --git a/src/plugins/debugger/cdb2/cdbengine2.cpp b/src/plugins/debugger/cdb2/cdbengine2.cpp
index 43439c3a36b..0b92f5527c1 100644
--- a/src/plugins/debugger/cdb2/cdbengine2.cpp
+++ b/src/plugins/debugger/cdb2/cdbengine2.cpp
@@ -831,7 +831,7 @@ void CdbEngine::handleJumpToLineAddressResolution(const CdbBuiltinCommandPtr &cm
     // PC-register depending on 64/32bit.
     str << "r " << (m_options->is64bit ? "rip" : "eip") << "=0x" << answer;
     postCommand(registerCmd, 0);
-    gotoLocation(cookie.fileName, cookie.lineNumber, true);
+    gotoLocation(Location(cookie.fileName, cookie.lineNumber));
 }
 
 void CdbEngine::assignValueInDebugger(const Debugger::Internal::WatchData *w, const QString &expr, const QVariant &value)
@@ -979,13 +979,13 @@ void CdbEngine::activateFrame(int index)
         watchHandler()->endCycle();
         QAction *assemblerAction = theAssemblerAction();
         if (assemblerAction->isChecked()) {
-            gotoLocation(frame, true);
+            gotoLocation(frame);
         } else {
             assemblerAction->trigger(); // Seems to trigger update
         }
         return;
     }
-    gotoLocation(frame, true);
+    gotoLocation(frame);
     // Watchers: Initial expand, get uninitialized and query
     QByteArray arguments;
     ByteArrayInputStream str(arguments);
diff --git a/src/plugins/debugger/debuggerengine.cpp b/src/plugins/debugger/debuggerengine.cpp
index f12052063f6..ffec2314fdd 100644
--- a/src/plugins/debugger/debuggerengine.cpp
+++ b/src/plugins/debugger/debuggerengine.cpp
@@ -512,14 +512,21 @@ void DebuggerEngine::resetLocation()
     d->removeLocationMark();
 }
 
-void DebuggerEngine::gotoLocation(const QString &file, int line, bool setMarker)
+void DebuggerEngine::gotoLocation(const Location &loc)
 {
+    if (debuggerCore()->boolSetting(OperateByInstruction) || !loc.hasDebugInfo()) {
+        d->m_disassemblerAgent.setTryMixed(true);
+        d->m_disassemblerAgent.setLocation(loc);
+        return;
+    }
     // CDB might hit on breakpoints while shutting down.
     //if (m_shuttingDown)
     //    return;
 
     d->doRemoveLocationMark();
 
+    const QString file = loc.fileName();
+    const int line = loc.lineNumber();
     EditorManager *editorManager = EditorManager::instance();
     QList<IEditor *> editors = editorManager->editorsForFileName(file);
     if (editors.isEmpty()) {
@@ -531,23 +538,15 @@ void DebuggerEngine::gotoLocation(const QString &file, int line, bool setMarker)
     if (texteditor)
         texteditor->gotoLine(line, 0);
 
-    if (setMarker)
+    if (loc.needsMarker())
         d->m_locationMark.reset(new LocationMark(file, line));
 
     // FIXME: Breaks with split views.
-    if (!d->m_memoryAgent.hasVisibleEditor())
+    if (!d->m_memoryAgent.hasVisibleEditor() || loc.needsRaise())
         editorManager->activateEditor(editors.back());
     //qDebug() << "MEMORY: " << d->m_memoryAgent.hasVisibleEditor();
 }
 
-void DebuggerEngine::gotoLocation(const StackFrame &frame, bool setMarker)
-{
-    if (debuggerCore()->boolSetting(OperateByInstruction) || !frame.isUsable())
-        d->m_disassemblerAgent.setFrame(frame, true, setMarker);
-    else
-        gotoLocation(frame.file, frame.line, setMarker);
-}
-
 // Called from RunControl.
 void DebuggerEngine::handleStartFailed()
 {
@@ -1469,10 +1468,11 @@ void DebuggerEngine::updateMemoryViews()
     d->m_memoryAgent.updateContents();
 }
 
-void DebuggerEngine::openDisassemblerView(const StackFrame &frame)
+void DebuggerEngine::openDisassemblerView(const Location &location)
 {
     DisassemblerAgent *agent = new DisassemblerAgent(this);
-    agent->setFrame(frame, true, false);
+    agent->setTryMixed(true);
+    agent->setLocation(location);
 }
 
 void DebuggerEngine::handleRemoteSetupDone(int gdbServerPort, int qmlPort)
diff --git a/src/plugins/debugger/debuggerengine.h b/src/plugins/debugger/debuggerengine.h
index aec0adb6c89..1b8b4c0caf3 100644
--- a/src/plugins/debugger/debuggerengine.h
+++ b/src/plugins/debugger/debuggerengine.h
@@ -34,6 +34,7 @@
 #include "debuggerconstants.h"
 #include "moduleshandler.h" // For 'Symbols'
 #include "breakpoint.h" // For 'BreakpointId'
+#include "stackframe.h"
 
 #include <coreplugin/ssh/sshconnection.h>
 
@@ -141,6 +142,42 @@ struct WatchUpdateFlags
     bool tryIncremental;
 };
 
+class Location
+{
+public:
+    Location() { init(); }
+    Location(quint64 address) { init(); m_address = address; }
+    Location(const QString &file) { init(); m_fileName = file; }
+    Location(const QString &file, int line, bool marker = true)
+        { init(); m_lineNumber = line; m_fileName = file; m_needsMarker = marker; }
+    Location(const StackFrame &frame, bool marker = true) //: m_frame(frame)
+        { init(); m_fileName = frame.file; m_lineNumber = frame.line;
+          m_needsMarker = marker; m_functionName = frame.function;
+          m_hasDebugInfo = frame.isUsable(); m_address = frame.address; }
+    QString fileName() const { return m_fileName; }
+    QString functionName() const { return m_functionName; }
+    int lineNumber() const { return m_lineNumber; }
+    void setNeedsRaise(bool on) { m_needsRaise = on; }
+    void setNeedsMarker(bool on) { m_needsMarker = on; }
+    void setFileName(const QString &fileName) { m_fileName = fileName; }
+    bool needsRaise() const { return m_needsRaise; }
+    bool needsMarker() const { return m_needsMarker; }
+    bool hasDebugInfo() const { return m_hasDebugInfo; }
+    quint64 address() const { return m_address; }
+
+private:
+    void init() { m_needsMarker = false; m_needsRaise = true; m_lineNumber = -1;
+        m_address = 0; m_hasDebugInfo = true; }
+    bool m_needsMarker;
+    bool m_needsRaise;
+    bool m_hasDebugInfo;
+    int m_lineNumber;
+    QString m_fileName;
+    QString m_functionName;
+    quint64 m_address;
+};
+
+
 } // namespace Internal
 
 
@@ -166,7 +203,7 @@ public:
     virtual void fetchMemory(Internal::MemoryAgent *, QObject *,
                              quint64 addr, quint64 length);
     virtual void updateMemoryViews();
-    virtual void openDisassemblerView(const Internal::StackFrame &frame);
+    virtual void openDisassemblerView(const Internal::Location &location);
     virtual void fetchDisassembler(Internal::DisassemblerAgent *);
     virtual void activateFrame(int index);
 
@@ -280,9 +317,7 @@ public:
     Q_SLOT void showStatusMessage(const QString &msg, int timeout = -1) const;
 
     void resetLocation();
-    virtual void gotoLocation(const QString &fileName, int lineNumber = -1,
-        bool setMarker = false);
-    virtual void gotoLocation(const Internal::StackFrame &frame, bool setMarker);
+    virtual void gotoLocation(const Internal::Location &location);
     virtual void quitDebugger(); // called by DebuggerRunControl
 
     virtual void updateViews();
@@ -292,7 +327,7 @@ signals:
     void stateChanged(const DebuggerState &state);
     void updateViewsRequested();
     /*
-     * For "external" clients of a debugger run control that need to do
+     * For "external" clients of a debugger run control that needs to do
      * further setup before the debugger is started (e.g. Maemo).
      * Afterwards, handleSetupDone() or handleSetupFailed() must be called
      * to continue or abort debugging, respectively.
diff --git a/src/plugins/debugger/debuggerplugin.cpp b/src/plugins/debugger/debuggerplugin.cpp
index 422bfe00340..b686f6de6d7 100644
--- a/src/plugins/debugger/debuggerplugin.cpp
+++ b/src/plugins/debugger/debuggerplugin.cpp
@@ -1240,8 +1240,9 @@ public slots:
         // Go to source only if we have the file.
         if (currentEngine()->stackHandler()->currentIndex() >= 0) {
             const StackFrame frame = currentEngine()->stackHandler()->currentFrame();
-            if (operateByInstructionTriggered || frame.isUsable())
-                currentEngine()->gotoLocation(frame, true);
+            if (operateByInstructionTriggered || frame.isUsable()) {
+                currentEngine()->gotoLocation(Location(frame, true));
+            }
         }
     }
 
diff --git a/src/plugins/debugger/disassembleragent.cpp b/src/plugins/debugger/disassembleragent.cpp
index 1d7658260fb..5337451aebb 100644
--- a/src/plugins/debugger/disassembleragent.cpp
+++ b/src/plugins/debugger/disassembleragent.cpp
@@ -100,9 +100,8 @@ public:
 
 public:
     QPointer<TextEditor::ITextEditor> editor;
-    StackFrame frame;
+    Location location;
     bool tryMixed;
-    bool setMarker;
     QPointer<DebuggerEngine> engine;
     TextEditor::ITextMark *locationMark;
     QList<TextEditor::ITextMark *> breakpointMarks;
@@ -114,7 +113,6 @@ public:
 DisassemblerAgentPrivate::DisassemblerAgentPrivate()
   : editor(0),
     tryMixed(true),
-    setMarker(true),
     locationMark(new LocationMark2),
     mimeType(_("text/x-qtcreator-generic-asm"))
 {
@@ -162,36 +160,34 @@ void DisassemblerAgent::resetLocation()
     d->editor->markableInterface()->removeMark(d->locationMark);
 }
 
-QString frameKey(const StackFrame &frame)
+static QString frameKey(const Location &loc)
 {
-    return _("%1:%2:%3").arg(frame.function).arg(frame.file).arg(frame.from);
+    return _("%1:%2:%3").arg(loc.functionName())
+        .arg(loc.fileName()).arg(loc.address());
 }
 
-const StackFrame &DisassemblerAgent::frame() const
+const Location &DisassemblerAgent::location() const
 {
-    return d->frame;
+    return d->location;
 }
 
 bool DisassemblerAgent::isMixed() const
 {
     return d->tryMixed
-        && d->frame.line > 0
-        && !d->frame.function.isEmpty()
-        && d->frame.function != _("??");
+        && d->location.lineNumber() > 0
+        && !d->location.functionName().isEmpty()
+        && d->location.functionName() != _("??");
 }
 
-void DisassemblerAgent::setFrame(const StackFrame &frame,
-    bool tryMixed, bool setMarker)
+void DisassemblerAgent::setLocation(const Location &loc)
 {
-    d->frame = frame;
-    d->tryMixed = tryMixed;
-    d->setMarker = setMarker;
+    d->location = loc;
     if (isMixed()) {
         QHash<QString, DisassemblerLines>::ConstIterator it =
-            d->cache.find(frameKey(frame));
+            d->cache.find(frameKey(loc));
         if (it != d->cache.end()) {
             QString msg = _("Use cache disassembler for '%1' in '%2'")
-                .arg(frame.function).arg(frame.file);
+                .arg(loc.functionName()).arg(loc.fileName());
             d->engine->showMessage(msg);
             setContents(*it);
             updateBreakpointMarkers();
@@ -280,8 +276,9 @@ void DisassemblerAgent::setContents(const DisassemblerLines &contents)
     plainTextEdit->setPlainText(str);
     plainTextEdit->setReadOnly(true);
 
-    d->cache.insert(frameKey(d->frame), contents);
-    d->editor->setDisplayName(_("Disassembler (%1)").arg(d->frame.function));
+    d->cache.insert(frameKey(d->location), contents);
+    d->editor->setDisplayName(_("Disassembler (%1)")
+        .arg(d->location.functionName()));
 
     updateBreakpointMarkers();
     updateLocationMarker();
@@ -291,10 +288,10 @@ void DisassemblerAgent::updateLocationMarker()
 {
     QTC_ASSERT(d->editor, return);
 
-    const DisassemblerLines &contents = d->cache.value(frameKey(d->frame));
-    int lineNumber = contents.lineForAddress(d->frame.address);
+    const DisassemblerLines &contents = d->cache.value(frameKey(d->location));
+    int lineNumber = contents.lineForAddress(d->location.address());
 
-    if (d->setMarker) {
+    if (d->location.needsMarker()) {
         d->editor->markableInterface()->removeMark(d->locationMark);
         if (lineNumber)
             d->editor->markableInterface()->addMark(d->locationMark, lineNumber);
@@ -319,7 +316,7 @@ void DisassemblerAgent::updateBreakpointMarkers()
     if (ids.isEmpty())
         return;
 
-    const DisassemblerLines &contents = d->cache.value(frameKey(d->frame));
+    const DisassemblerLines &contents = d->cache.value(frameKey(d->location));
 
     foreach (TextEditor::ITextMark *marker, d->breakpointMarks)
         d->editor->markableInterface()->removeMark(marker);
@@ -339,7 +336,7 @@ void DisassemblerAgent::updateBreakpointMarkers()
 
 quint64 DisassemblerAgent::address() const
 {
-    return d->frame.address;
+    return d->location.address();
 }
 
 // Return address of an assembly line "0x0dfd  bla"
@@ -348,5 +345,10 @@ quint64 DisassemblerAgent::addressFromDisassemblyLine(const QString &line)
     return DisassemblerLine(line).address;
 }
 
+void DisassemblerAgent::setTryMixed(bool on)
+{
+    d->tryMixed = on;
+}
+
 } // namespace Internal
 } // namespace Debugger
diff --git a/src/plugins/debugger/disassembleragent.h b/src/plugins/debugger/disassembleragent.h
index 90f10bd2ffc..930400b3d27 100644
--- a/src/plugins/debugger/disassembleragent.h
+++ b/src/plugins/debugger/disassembleragent.h
@@ -45,8 +45,7 @@ class DebuggerEngine;
 
 namespace Internal {
 
-class StackFrame;
-class DisassemblerAgent;
+class Location;
 class DisassemblerAgentPrivate;
 
 class DisassemblerAgent : public QObject
@@ -58,8 +57,9 @@ public:
     explicit DisassemblerAgent(DebuggerEngine *engine);
     ~DisassemblerAgent();
 
-    void setFrame(const StackFrame &frame, bool tryMixed, bool setMarker);
-    const StackFrame &frame() const;
+    void setTryMixed(bool on);
+    void setLocation(const Location &location);
+    const Location &location() const;
     void resetLocation();
     void setContents(const DisassemblerLines &contents);
     void updateLocationMarker();
diff --git a/src/plugins/debugger/gdb/gdbengine.cpp b/src/plugins/debugger/gdb/gdbengine.cpp
index a26cd9bbc6e..c45a2d13557 100644
--- a/src/plugins/debugger/gdb/gdbengine.cpp
+++ b/src/plugins/debugger/gdb/gdbengine.cpp
@@ -1058,7 +1058,7 @@ void GdbEngine::handleExecuteRunToLine(const GdbResponse &response)
         //>~"testArray () at ../simple/app.cpp:241\n"
         //>~"241\t    s[1] = \"b\";\n"
         //>122^done
-        gotoLocation(m_targetFrame, true);
+        gotoLocation(m_targetFrame);
         showStatusMessage(tr("Target line hit. Stopped"));
         notifyInferiorSpontaneousStop();
         handleStop1(response);
@@ -1173,7 +1173,7 @@ void GdbEngine::handleStopResponse(const GdbMi &data)
     // Quickly set the location marker.
     if (lineNumber && !debuggerCore()->boolSetting(OperateByInstruction)
             && QFileInfo(fullName).exists())
-        gotoLocation(fullName, lineNumber, true);
+        gotoLocation(Location(fullName, lineNumber));
 
     if (!m_commandsToRunOnTemporaryBreak.isEmpty()) {
         QTC_ASSERT(state() == InferiorStopRequested, qDebug() << state())
@@ -1955,11 +1955,11 @@ void GdbEngine::executeJumpToLine(const QString &fileName, int lineNumber)
     //  ~"run1 (argc=1, argv=0x7fffbf1f5538) at test1.cpp:242"
     //  ~"242\t x *= 2;"
     //  23^done"
-    gotoLocation(frame, true);
+    gotoLocation(frame);
     //setBreakpoint();
     //postCommand("jump " + loc);
 #else
-    gotoLocation(frame, true);
+    gotoLocation(frame);
     setBreakpoint(fileName, lineNumber);
     notifyInferiorRunRequested();
     postCommand("jump " + loc, RunRequest);
@@ -2969,7 +2969,7 @@ void GdbEngine::activateFrame(int frameIndex)
     handler->setCurrentIndex(frameIndex);
     postCommand("-stack-select-frame " + QByteArray::number(frameIndex),
         Discardable, CB(handleStackSelectFrame));
-    gotoLocation(stackHandler()->currentFrame(), true);
+    gotoLocation(stackHandler()->currentFrame());
     updateLocals();
     reloadRegisters();
 }
diff --git a/src/plugins/debugger/lldb/ipcenginehost.cpp b/src/plugins/debugger/lldb/ipcenginehost.cpp
index bb6f9b180d6..c5fb023cf58 100644
--- a/src/plugins/debugger/lldb/ipcenginehost.cpp
+++ b/src/plugins/debugger/lldb/ipcenginehost.cpp
@@ -236,7 +236,7 @@ void IPCEngineHost::selectThread(int index)
 
 void IPCEngineHost::fetchDisassembler(DisassemblerAgent *v)
 {
-    quint64 address = v->frame().address;
+    quint64 address = v->location().address();
     m_frameToDisassemblerAgent.insert(address, v);
     QByteArray p;
     {
@@ -426,7 +426,7 @@ void IPCEngineHost::rpcCallback(quint64 f, QByteArray payload)
                 StackHandler *sh = stackHandler();
                 sh->setCurrentIndex(token);
                 if (!sh->currentFrame().isUsable() || QFileInfo(sh->currentFrame().file).exists())
-                    gotoLocation(sh->currentFrame(), true);
+                    gotoLocation(Location(sh->currentFrame(), true));
                 else if (!m_sourceAgents.contains(sh->currentFrame().file))
                     fetchFrameSource(token);
                 foreach(SourceAgent *agent, m_sourceAgents.values())
diff --git a/src/plugins/debugger/pdb/pdbengine.cpp b/src/plugins/debugger/pdb/pdbengine.cpp
index a993e176426..1ae2597389a 100644
--- a/src/plugins/debugger/pdb/pdbengine.cpp
+++ b/src/plugins/debugger/pdb/pdbengine.cpp
@@ -318,7 +318,7 @@ void PdbEngine::activateFrame(int frameIndex)
         //postCommand("-stack-select-frame " + QByteArray::number(frameIndex),
         //    CB(handleStackSelectFrame));
     }
-    gotoLocation(handler->currentFrame(), true);
+    gotoLocation(handler->currentFrame());
 }
 
 void PdbEngine::selectThread(int index)
@@ -683,7 +683,7 @@ void PdbEngine::handleResponse(const QByteArray &response0)
             frame.file = _(fileName);
             frame.line = lineNumber;
             if (frame.line > 0 && QFileInfo(frame.file).exists()) {
-                gotoLocation(frame, true);
+                gotoLocation(frame);
                 notifyInferiorSpontaneousStop();
                 return;
             }
@@ -797,7 +797,7 @@ void PdbEngine::handleBacktrace(const PdbResponse &response)
     if (currentIndex != -1) {
         currentIndex = frameCount - currentIndex - 1;
         stackHandler()->setCurrentIndex(currentIndex);
-        gotoLocation(stackFrames.at(currentIndex), true);
+        gotoLocation(stackFrames.at(currentIndex));
     }
 
     updateLocals();
diff --git a/src/plugins/debugger/qml/qmlengine.cpp b/src/plugins/debugger/qml/qmlengine.cpp
index c48bbeb4446..fd0e9af84fa 100644
--- a/src/plugins/debugger/qml/qmlengine.cpp
+++ b/src/plugins/debugger/qml/qmlengine.cpp
@@ -176,23 +176,12 @@ QmlEngine::QmlEngine(const DebuggerStartParameters &startParameters)
 QmlEngine::~QmlEngine()
 {}
 
-void QmlEngine::gotoLocation(const QString &fileName, int lineNumber, bool setMarker)
+void QmlEngine::gotoLocation(const Location &loc0)
 {
-    QString processedFilename = fileName;
-
+    Location loc = loc0;
     if (isShadowBuildProject())
-        processedFilename = fromShadowBuildFilename(fileName);
-
-    DebuggerEngine::gotoLocation(processedFilename, lineNumber, setMarker);
-}
-
-void QmlEngine::gotoLocation(const StackFrame &frame, bool setMarker)
-{
-    StackFrame adjustedFrame = frame;
-    if (isShadowBuildProject())
-        adjustedFrame.file = fromShadowBuildFilename(frame.file);
-
-    DebuggerEngine::gotoLocation(adjustedFrame, setMarker);
+        loc.setFileName(fromShadowBuildFilename(loc0.fileName()));
+    DebuggerEngine::gotoLocation(loc);
 }
 
 void QmlEngine::setupInferior()
@@ -469,7 +458,7 @@ void QmlEngine::activateFrame(int index)
        << index;
     logMessage(LogSend, QString("%1 %2").arg(QString(cmd), QString::number(index)));
     sendMessage(reply);
-    gotoLocation(stackHandler()->frames().value(index), true);
+    gotoLocation(stackHandler()->frames().value(index));
 }
 
 void QmlEngine::selectThread(int index)
@@ -703,7 +692,7 @@ void QmlEngine::messageReceived(const QByteArray &message)
         for (int i = 0; i != stackFrames.size(); ++i)
             stackFrames[i].level = i + 1;
 
-        gotoLocation(stackFrames.value(0), true);
+        gotoLocation(stackFrames.value(0));
         stackHandler()->setFrames(stackFrames);
 
         watchHandler()->beginCycle();
diff --git a/src/plugins/debugger/qml/qmlengine.h b/src/plugins/debugger/qml/qmlengine.h
index 563e2f94652..825a5c25fd6 100644
--- a/src/plugins/debugger/qml/qmlengine.h
+++ b/src/plugins/debugger/qml/qmlengine.h
@@ -51,9 +51,7 @@ public:
     void handleRemoteSetupDone(int port);
     void handleRemoteSetupFailed(const QString &message);
 
-    void gotoLocation(const QString &fileName, int lineNumber, bool setMarker);
-    void gotoLocation(const StackFrame &frame, bool setMarker);
-
+    void gotoLocation(const Location &location);
     void pauseConnection();
 
 public slots:
diff --git a/src/plugins/debugger/script/scriptengine.cpp b/src/plugins/debugger/script/scriptengine.cpp
index 8b5d349964f..ab97326bf8d 100644
--- a/src/plugins/debugger/script/scriptengine.cpp
+++ b/src/plugins/debugger/script/scriptengine.cpp
@@ -642,11 +642,7 @@ bool ScriptEngine::checkForBreakCondition(bool byFunction)
     notifyInferiorSpontaneousStop();
     SDEBUG("Stopped at " << lineNumber << fileName);
     showStatusMessage(tr("Stopped at %1:%2.").arg(fileName).arg(lineNumber), 5000);
-
-    StackFrame frame;
-    frame.file = fileName;
-    frame.line = lineNumber;
-    gotoLocation(frame, true);
+    gotoLocation(Location(fileName, lineNumber));
     updateLocals();
     return true;
 }