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flatpak-qt-creator
Commit e760700f authored by hjk's avatar hjk
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debugger: overhaul "state machine" 

This mainly allows for more precise shutdown and tightens the set
of allowed transitions.
parent 6089bc1b
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Inline Side-by-side
Showing with 1409 additions and 829 deletions
src/plugins/debugger/cdb/cdbengine.cpp
View file @ e760700f
......@@ -232,9 +232,14 @@ void CdbEngine::setState(DebuggerState state, const char *func, int line)
DebuggerEngine::setState(state);
}
void CdbEngine::shutdown()
void CdbEngine::shutdownInferior()
{
exitDebugger();
notifyInferiorShutdownOk();
}
void CdbEngine::shutdownEngine()
{
m_d->endDebugging();
}
QString CdbEngine::editorToolTip(const QString &exp, const QString &function)
......@@ -376,7 +381,7 @@ void CdbEngine::startupChecks()
void CdbEngine::setupEngine()
{
QTC_ASSERT(state() == EngineSettingUp, qDebug() << state());
QTC_ASSERT(state() == EngineSetupRequested, qDebug() << state());
const DebuggerStartParameters &sp = startParameters();
if (debugCDBExecution)
qDebug() << "startDebugger";
......@@ -426,7 +431,7 @@ void CdbEngine::setupEngine()
void CdbEngine::setupInferior()
{
QTC_ASSERT(state() == InferiorSettingUp, qDebug() << state());
QTC_ASSERT(state() == InferiorSetupRequested, qDebug() << state());
notifyInferiorSetupOk();
}
......@@ -499,7 +504,7 @@ bool CdbEngine::startAttachDebugger(qint64 pid, DebuggerStartMode sm, QString *e
void CdbEnginePrivate::processCreatedAttached(ULONG64 processHandle, ULONG64 initialThreadHandle)
{
m_engine->setState(InferiorRunningRequested, Q_FUNC_INFO, __LINE__);
m_engine->setState(InferiorRunRequested, Q_FUNC_INFO, __LINE__);
setDebuggeeHandles(reinterpret_cast<HANDLE>(processHandle), reinterpret_cast<HANDLE>(initialThreadHandle));
ULONG currentThreadId;
if (SUCCEEDED(interfaces().debugSystemObjects->GetThreadIdByHandle(initialThreadHandle, &currentThreadId))) {
......@@ -526,7 +531,7 @@ void CdbEnginePrivate::processCreatedAttached(ULONG64 processHandle, ULONG64 ini
m_engine->warning(QString::fromLatin1("Handshake failed on event #%1: %2").arg(evtNr).arg(CdbCore::msgComFailed("SetNotifyEventHandle", hr)));
}
}
m_engine->setState(InferiorRunning, Q_FUNC_INFO, __LINE__);
m_engine->setState(InferiorRunOk, Q_FUNC_INFO, __LINE__);
if (debugCDBExecution)
qDebug() << "<processCreatedAttached";
}
......@@ -534,13 +539,13 @@ void CdbEnginePrivate::processCreatedAttached(ULONG64 processHandle, ULONG64 ini
void CdbEngine::processTerminated(unsigned long exitCode)
{
showMessage(tr("The process exited with exit code %1.").arg(exitCode));
if (state() != InferiorStopping)
setState(InferiorStopping, Q_FUNC_INFO, __LINE__);
setState(InferiorStopped, Q_FUNC_INFO, __LINE__);
setState(InferiorShuttingDown, Q_FUNC_INFO, __LINE__);
if (state() != InferiorStopRequested)
setState(InferiorStopRequested, Q_FUNC_INFO, __LINE__);
setState(InferiorStopOk, Q_FUNC_INFO, __LINE__);
setState(InferiorShutdownRequested, Q_FUNC_INFO, __LINE__);
m_d->setDebuggeeHandles(0, 0);
m_d->clearForRun();
setState(InferiorShutDown, Q_FUNC_INFO, __LINE__);
setState(InferiorShutdownOk, Q_FUNC_INFO, __LINE__);
// Avoid calls from event handler.
QTimer::singleShot(0, this, SLOT(quitDebugger()));
}
......@@ -548,7 +553,7 @@ void CdbEngine::processTerminated(unsigned long exitCode)
bool CdbEnginePrivate::endInferior(EndInferiorAction action, QString *errorMessage)
{
// Process must be stopped in order to terminate
m_engine->setState(InferiorShuttingDown, Q_FUNC_INFO, __LINE__); // pretend it is shutdown
m_engine->setState(InferiorShutdownRequested, Q_FUNC_INFO, __LINE__); // pretend it is shutdown
const bool wasRunning = isDebuggeeRunning();
if (wasRunning) {
interruptInterferiorProcess(errorMessage);
......@@ -577,7 +582,7 @@ bool CdbEnginePrivate::endInferior(EndInferiorAction action, QString *errorMessa
// Perform cleanup even when failed..no point clinging to the process
setDebuggeeHandles(0, 0);
killWatchTimer();
m_engine->setState(success ? InferiorShutDown : InferiorShutdownFailed, Q_FUNC_INFO, __LINE__);
m_engine->setState(success ? InferiorShutdownOk : InferiorShutdownFailed, Q_FUNC_INFO, __LINE__);
return success;
}
......@@ -594,7 +599,7 @@ void CdbEnginePrivate::endDebugging(EndDebuggingMode em)
return;
// Do we need to stop the process?
QString errorMessage;
if (oldState != InferiorShutDown && m_hDebuggeeProcess) {
if (oldState != InferiorShutdownOk && m_hDebuggeeProcess) {
EndInferiorAction action;
switch (em) {
case EndDebuggingAuto:
......@@ -618,7 +623,7 @@ void CdbEnginePrivate::endDebugging(EndDebuggingMode em)
errorMessage.clear();
}
// Clean up resources (open files, etc.)
m_engine->setState(EngineShuttingDown, Q_FUNC_INFO, __LINE__);
m_engine->setState(EngineShutdownRequested, Q_FUNC_INFO, __LINE__);
clearForRun();
const bool endedCleanly = endSession(&errorMessage);
m_engine->setState(DebuggerNotReady, Q_FUNC_INFO, __LINE__);
......@@ -628,11 +633,6 @@ void CdbEnginePrivate::endDebugging(EndDebuggingMode em)
}
}
void CdbEngine::exitDebugger()
{
m_d->endDebugging();
}
void CdbEngine::detachDebugger()
{
m_d->endDebugging(CdbEnginePrivate::EndDebuggingDetach);
......@@ -712,15 +712,15 @@ bool CdbEnginePrivate::executeContinueCommand(const QString &command)
qDebug() << Q_FUNC_INFO << command;
clearForRun();
updateCodeLevel(); // Step by instruction
m_engine->setState(InferiorRunningRequested, Q_FUNC_INFO, __LINE__);
m_engine->setState(InferiorRunRequested, Q_FUNC_INFO, __LINE__);
m_engine->showMessage(CdbEngine::tr("Continuing with '%1'...").arg(command));
QString errorMessage;
const bool success = executeDebuggerCommand(command, &errorMessage);
if (success) {
m_engine->setState(InferiorRunning, Q_FUNC_INFO, __LINE__);
m_engine->setState(InferiorRunOk, Q_FUNC_INFO, __LINE__);
startWatchTimer();
} else {
m_engine->setState(InferiorStopped, Q_FUNC_INFO, __LINE__);
m_engine->setState(InferiorStopOk, Q_FUNC_INFO, __LINE__);
m_engine->warning(CdbEngine::tr("Unable to continue: %1").arg(errorMessage));
}
return success;
......@@ -772,7 +772,7 @@ bool CdbEngine::step(unsigned long executionStatus)
|| threadsHandler()->threads().size() == 1;
m_d->clearForRun(); // clears thread ids
m_d->updateCodeLevel(); // Step by instruction or source line
setState(InferiorRunningRequested, Q_FUNC_INFO, __LINE__);
setState(InferiorRunRequested, Q_FUNC_INFO, __LINE__);
bool success = false;
if (sameThread && executionStatus != CdbExtendedExecutionStatusStepOut) { // Step event-triggering thread, use fast API
const HRESULT hr = m_d->interfaces().debugControl->SetExecutionStatus(executionStatus);
......@@ -806,9 +806,9 @@ bool CdbEngine::step(unsigned long executionStatus)
if (executionStatus == DEBUG_STATUS_STEP_INTO || executionStatus == DEBUG_STATUS_REVERSE_STEP_INTO)
m_d->m_breakEventMode = CdbEnginePrivate::BreakEventIgnoreOnce;
m_d->startWatchTimer();
setState(InferiorRunning, Q_FUNC_INFO, __LINE__);
setState(InferiorRunOk, Q_FUNC_INFO, __LINE__);
} else {
setState(InferiorStopped, Q_FUNC_INFO, __LINE__);
setState(InferiorStopOk, Q_FUNC_INFO, __LINE__);
}
if (debugCDBExecution)
qDebug() << "<step samethread" << sameThread << "succeeded" << success;
......@@ -879,7 +879,7 @@ bool CdbEnginePrivate::continueInferior(QString *errorMessage)
return true;
}
// Request continue
m_engine->setState(InferiorRunningRequested, Q_FUNC_INFO, __LINE__);
m_engine->setState(InferiorRunRequested, Q_FUNC_INFO, __LINE__);
bool success = false;
do {
clearForRun();
......@@ -895,9 +895,9 @@ bool CdbEnginePrivate::continueInferior(QString *errorMessage)
success = true;
} while (false);
if (success) {
m_engine->setState(InferiorRunning, Q_FUNC_INFO, __LINE__);
m_engine->setState(InferiorRunOk, Q_FUNC_INFO, __LINE__);
} else {
m_engine->setState(InferiorStopped, Q_FUNC_INFO, __LINE__); // No RunningRequestFailed?
m_engine->setState(InferiorStopOk, Q_FUNC_INFO, __LINE__); // No RunningRequestFailed?
}
return true;
}
......@@ -922,7 +922,7 @@ void CdbEnginePrivate::slotModulesLoaded()
// spawned by the debug handler and inherits the handles,
// the event handling does not work reliably (that is, the crash
// event is not delivered). In that case, force a break
if (m_mode == AttachCrashedExternal && m_engine->state() != InferiorStopped)
if (m_mode == AttachCrashedExternal && m_engine->state() != InferiorStopOk)
QTimer::singleShot(10, m_engine, SLOT(slotBreakAttachToCrashed()));
}
......@@ -930,7 +930,7 @@ void CdbEngine::slotBreakAttachToCrashed()
{
// Force a break when attaching to crashed process (if Creator was not spawned
// from handler).
if (state() != InferiorStopped) {
if (state() != InferiorStopOk) {
showMessage(QLatin1String("Forcing break..."));
m_d->m_dumper->disable();
interruptInferior();
......@@ -943,7 +943,7 @@ void CdbEngine::interruptInferior()
return;
QString errorMessage;
setState(InferiorStopping, Q_FUNC_INFO, __LINE__);
setState(InferiorStopRequested, Q_FUNC_INFO, __LINE__);
if (!m_d->interruptInterferiorProcess(&errorMessage)) {
setState(InferiorStopFailed, Q_FUNC_INFO, __LINE__);
warning(msgFunctionFailed(Q_FUNC_INFO, errorMessage));
......@@ -1022,7 +1022,7 @@ void CdbEngine::activateFrame(int frameIndex)
if (debugCDB)
qDebug() << Q_FUNC_INFO << frameIndex;
if (state() != InferiorStopped) {
if (state() != InferiorStopOk) {
qWarning("WARNING %s: invoked while debuggee is running\n", Q_FUNC_INFO);
return;
}
......@@ -1237,7 +1237,7 @@ void CdbEngine::requestModuleSymbols(const QString &moduleName)
void CdbEngine::reloadRegisters()
{
if (state() != InferiorStopped)
if (state() != InferiorStopOk)
return;
const int intBase = 10;
if (debugCDB)
......@@ -1272,7 +1272,7 @@ void CdbEngine::slotConsoleStubMessage(const QString &msg, bool)
void CdbEngine::slotConsoleStubTerminated()
{
exitDebugger();
shutdownEngine();
}
void CdbEngine::warning(const QString &msg)
......@@ -1331,9 +1331,9 @@ void CdbEnginePrivate::handleDebugEvent()
case BreakEventHandle: {
// If this is triggered by breakpoint/crash: Set state to stopping
// to avoid warnings as opposed to interrupt inferior
if (m_engine->state() != InferiorStopping)
m_engine->setState(InferiorStopping, Q_FUNC_INFO, __LINE__);
m_engine->setState(InferiorStopped, Q_FUNC_INFO, __LINE__);
if (m_engine->state() != InferiorStopRequested)
m_engine->setState(InferiorStopRequested, Q_FUNC_INFO, __LINE__);
m_engine->setState(InferiorStopOk, Q_FUNC_INFO, __LINE__);
// Indicate artifical thread that is created when interrupting as such,
// else use stop message with cleaned newlines and blanks.
const QString currentThreadState =
......@@ -1424,7 +1424,7 @@ ULONG CdbEnginePrivate::updateThreadList(const QString &currentThreadState)
ULONG currentThreadId;
QString errorMessage;
// When interrupting, an artifical thread with a breakpoint is created.
const bool stopped = m_engine->state() == InferiorStopped;
const bool stopped = m_engine->state() == InferiorStopOk;
if (!CdbStackTraceContext::getThreads(interfaces(),
stopped,
&threads, &currentThreadId,
......
src/plugins/debugger/cdb/cdbengine.h
View file @ e760700f
......@@ -55,12 +55,12 @@ public:
static DebuggerEngine *create(const DebuggerStartParameters &sp,
QString *errorMessage);
virtual void shutdown();
virtual void setToolTipExpression(const QPoint &mousePos, TextEditor::ITextEditor *editor, int cursorPos);
virtual void setupEngine();
virtual void setupInferior();
virtual void runEngine();
virtual void exitDebugger();
virtual void shutdownInferior();
virtual void shutdownEngine();
virtual void detachDebugger();
virtual void updateWatchData(const WatchData &data);
virtual unsigned debuggerCapabilities() const;
......
src/plugins/debugger/debuggerconstants.h
View file @ e760700f
......@@ -79,29 +79,34 @@ enum DebuggerState
{
DebuggerNotReady, // Debugger not started
EngineSettingUp, // Engine starts
EngineSetupRequested, // Engine starts
EngineSetupFailed,
EngineSetupOk,
InferiorUnrunnable, // Used in the core dump adapter
InferiorSettingUp,
InferiorSetupRequested,
InferiorSetupFailed,
InferiorSetupOk,
InferiorRunningRequested, // Debuggee requested to run
InferiorRunningRequested_Kill, // Debuggee requested to run, but want to kill it
InferiorRunning, // Debuggee running
EngineRunRequested,
EngineRunFailed,
InferiorUnrunnable, // Used in the core dump adapter
InferiorStopping, // Debuggee running, stop requested
InferiorStopping_Kill, // Debuggee running, stop requested, want to kill it
InferiorStopped, // Debuggee stopped
InferiorStopFailed, // Debuggee not stopped, will kill debugger
InferiorRunRequested, // Debuggee requested to run
InferiorRunOk, // Debuggee running
InferiorRunFailed, // Debuggee running
InferiorShuttingDown,
InferiorShutDown,
InferiorStopRequested, // Debuggee running, stop requested
InferiorStopOk, // Debuggee stopped
InferiorStopFailed, // Debuggee not stopped, will kill debugger
InferiorShutdownRequested,
InferiorShutdownOk,
InferiorShutdownFailed,
EngineShuttingDown
EngineShutdownRequested,
EngineShutdownOk,
EngineShutdownFailed,
DebuggerFinished
};
enum DebuggerStartMode
......@@ -139,21 +144,21 @@ enum LogChannel
{
LogInput, // Used for user input
LogMiscInput, // Used for misc stuff in the input pane
LogOutput,
LogWarning,
LogError,
LogOutput,
LogWarning,
LogError,
LogStatus, // Used for status changed messages
LogTime, // Used for time stamp messages
LogDebug,
LogMisc,
AppOutput,
AppError,
LogDebug,
LogMisc,
AppOutput,
AppError,
AppStuff,
StatusBar // LogStatus and also put to the status bar
};
enum ModelRoles
{
};
enum ModelRoles
{
DisplaySourceRole = 32, // Qt::UserRole
EngineStateRole,
......
src/plugins/debugger/debuggerengine.cpp
View file @ e760700f
......@@ -88,6 +88,13 @@ using namespace Debugger::Internal;
using namespace ProjectExplorer;
using namespace TextEditor;
//#define DEBUG_STATE 1
#if DEBUG_STATE
# define SDEBUG(s) qDebug() << s
#else
# define SDEBUG(s)
#endif
# define XSDEBUG(s) qDebug() << s
///////////////////////////////////////////////////////////////////////
//
......@@ -143,24 +150,27 @@ const char *DebuggerEngine::stateName(int s)
# define SN(x) case x: return #x;
switch (s) {
SN(DebuggerNotReady)
SN(EngineSettingUp)
SN(EngineSetupRequested)
SN(EngineSetupOk)
SN(EngineSetupFailed)
SN(InferiorSettingUp)
SN(EngineRunFailed)
SN(InferiorSetupRequested)
SN(InferiorSetupFailed)
SN(InferiorSetupOk)
SN(InferiorRunningRequested)
SN(InferiorRunningRequested_Kill)
SN(InferiorRunning)
SN(EngineRunRequested)
SN(InferiorRunRequested)
SN(InferiorRunOk)
SN(InferiorRunFailed)
SN(InferiorUnrunnable)
SN(InferiorStopping)
SN(InferiorStopping_Kill)
SN(InferiorStopped)
SN(InferiorStopRequested)
SN(InferiorStopOk)
SN(InferiorStopFailed)
SN(InferiorShuttingDown)
SN(InferiorShutDown)
SN(InferiorShutdownRequested)
SN(InferiorShutdownOk)
SN(InferiorShutdownFailed)
SN(EngineShuttingDown)
SN(EngineShutdownRequested)
SN(EngineShutdownOk)
SN(EngineShutdownFailed)
SN(DebuggerFinished)
}
return "<unknown>";
# undef SN
......@@ -208,6 +218,7 @@ public:
m_runControl(0),
m_startParameters(sp),
m_state(DebuggerNotReady),
m_lastGoodState(DebuggerNotReady),
m_breakHandler(engine),
m_commandHandler(engine),
m_modulesHandler(engine),
......@@ -227,16 +238,28 @@ public slots:
void doSetupInferior();
void doRunEngine();
void doShutdown();
void doShutdownEngine();
void doShutdownInferior();
void doInterruptInferior();
void doFinishDebugger();
public:
DebuggerState state() const { return m_state; }
DebuggerEngine *m_engine; // Not owned.
DebuggerRunControl *m_runControl; // Not owned.
DebuggerStartParameters m_startParameters;
// The current state.
DebuggerState m_state;
// The state we had before something unexpected happend.
DebuggerState m_lastGoodState;
// The state we are aiming for.
DebuggerState m_targetState;
qint64 m_inferiorPid;
BreakHandler m_breakHandler;
......@@ -277,7 +300,7 @@ void DebuggerEnginePrivate::handleContextMenuRequest(const QVariant &parameters)
{
const QList<QVariant> list = parameters.toList();
QTC_ASSERT(list.size() == 3, return);
TextEditor::ITextEditor *editor =
TextEditor::ITextEditor *editor =
(TextEditor::ITextEditor *)(list.at(0).value<quint64>());
int lineNumber = list.at(1).toInt();
QMenu *menu = (QMenu *)(list.at(2).value<quint64>());
......@@ -413,7 +436,7 @@ void DebuggerEngine::handleCommand(int role, const QVariant &value)
break;
case RequestExecExitRole:
exitDebugger();
d->doShutdownInferior();
break;
case RequestExecSnapshotRole:
......@@ -451,7 +474,7 @@ void DebuggerEngine::handleCommand(int role, const QVariant &value)
QPoint point = list.at(0).value<QPoint>();
TextEditor::ITextEditor *editor = // Eeks.
(TextEditor::ITextEditor *)(list.at(1).value<quint64>());
int pos = list.at(2).toInt();
int pos = list.at(2).toInt();
setToolTipExpression(point, editor, pos);
break;
}
......@@ -626,7 +649,7 @@ void DebuggerEngine::startDebugger(DebuggerRunControl *runControl)
d->m_runControl = runControl;
QTC_ASSERT(state() == DebuggerNotReady, setState(DebuggerNotReady));
QTC_ASSERT(state() == DebuggerNotReady, qDebug() << state());
d->m_inferiorPid = d->m_startParameters.attachPID > 0
? d->m_startParameters.attachPID : 0;
......@@ -641,7 +664,7 @@ void DebuggerEngine::startDebugger(DebuggerRunControl *runControl)
theDebuggerAction(OperateByInstruction)
->setEnabled(engineCapabilities & DisassemblerCapability);
setState(EngineSettingUp);
setState(EngineSetupRequested);
setupEngine();
}
......@@ -905,59 +928,74 @@ DebuggerState DebuggerEngine::state() const
return d->m_state;
}
static bool isAllowedTransition(int from, int to)
DebuggerState DebuggerEngine::lastGoodState() const
{
switch (from) {
case -1:
return to == DebuggerNotReady;
return d->m_lastGoodState;
}
DebuggerState DebuggerEngine::targetState() const
{
return d->m_targetState;
}
static bool isAllowedTransition(DebuggerState from, DebuggerState to)
{
switch (from) {
case DebuggerNotReady:
return to == EngineSettingUp || to == DebuggerNotReady;
return to == EngineSetupRequested || to == DebuggerNotReady;
case EngineSettingUp:
case EngineSetupRequested:
return to == EngineSetupOk || to == EngineSetupFailed;
case EngineSetupFailed:
return to == DebuggerNotReady;
case EngineSetupOk:
return to == InferiorSettingUp || to == EngineShuttingDown;
return to == InferiorSetupRequested || to == EngineShutdownRequested;
case InferiorSettingUp:
return to == InferiorSetupOk || to == InferiorSetupFailed;
case InferiorSetupRequested:
return to == EngineRunRequested || to == InferiorSetupFailed;
case InferiorSetupFailed:
return to == EngineShuttingDown;
case InferiorSetupOk:
return to == InferiorRunningRequested || to == InferiorStopped
|| to == InferiorUnrunnable;
case InferiorRunningRequested:
return to == InferiorRunning || to == InferiorStopped
|| to == InferiorRunningRequested_Kill;
case InferiorRunningRequested_Kill:
return to == InferiorRunning || to == InferiorStopped;
case InferiorRunning:
return to == InferiorStopping;
case InferiorStopping:
return to == InferiorStopped || to == InferiorStopFailed
|| to == InferiorStopping_Kill;
case InferiorStopping_Kill:
return to == InferiorStopped || to == InferiorStopFailed;
case InferiorStopped:
return to == InferiorRunningRequested || to == InferiorShuttingDown;
return to == EngineShutdownRequested;
case EngineRunRequested:
return to == InferiorRunRequested || to == InferiorStopRequested
|| to == InferiorUnrunnable || to == EngineRunFailed;
case EngineRunFailed:
return to == InferiorShutdownRequested;
case InferiorRunRequested:
return to == InferiorRunOk || to == InferiorRunFailed;
case InferiorRunFailed:
return to == InferiorStopOk;
case InferiorRunOk:
return to == InferiorStopRequested || to == InferiorStopOk;
case InferiorStopRequested:
return to == InferiorStopOk || to == InferiorStopFailed;
case InferiorStopOk:
return to == InferiorRunRequested || to == InferiorShutdownRequested
|| to == InferiorStopOk;
case InferiorStopFailed:
return to == EngineShuttingDown;
return to == EngineShutdownRequested;
case InferiorUnrunnable:
return to == EngineShuttingDown;
case InferiorShuttingDown:
return to == InferiorShutDown || to == InferiorShutdownFailed;
case InferiorShutDown:
return to == EngineShuttingDown;
return to == InferiorShutdownRequested;
case InferiorShutdownRequested:
return to == InferiorShutdownOk || to == InferiorShutdownFailed;
case InferiorShutdownOk:
return to == EngineShutdownRequested;
case InferiorShutdownFailed:
return to == EngineShuttingDown;
return to == EngineShutdownRequested;
case EngineShuttingDown:
return to == DebuggerNotReady;
case EngineShutdownRequested:
return to == EngineShutdownOk;
case EngineShutdownOk:
return to == DebuggerFinished;
case EngineShutdownFailed:
return to == DebuggerFinished;
case DebuggerFinished:
return false;
}
qDebug() << "UNKNOWN STATE:" << from;
......@@ -966,16 +1004,17 @@ static bool isAllowedTransition(int from, int to)
void DebuggerEngine::notifyEngineSetupFailed()
{
QTC_ASSERT(state() == EngineSettingUp, qDebug() << state());
SDEBUG(Q_FUNC_INFO);
QTC_ASSERT(state() == EngineSetupRequested, qDebug() << state());
setState(EngineSetupFailed);
d->m_runControl->debuggingFinished();
d->m_runControl->startFailed();
QTimer::singleShot(0, this, SLOT(doShutdown()));
QTimer::singleShot(0, d, SLOT(doShutdownEngine()));
}
void DebuggerEngine::notifyEngineSetupOk()
{
QTC_ASSERT(state() == EngineSettingUp, qDebug() << state());
SDEBUG(Q_FUNC_INFO);
QTC_ASSERT(state() == EngineSetupRequested, qDebug() << state());
setState(EngineSetupOk);
d->m_runControl->startSuccessful();
QTimer::singleShot(0, d, SLOT(doSetupInferior()));
......@@ -983,88 +1022,296 @@ void DebuggerEngine::notifyEngineSetupOk()
void DebuggerEnginePrivate::doSetupInferior()
{
QTC_ASSERT(m_state == EngineSetupOk, qDebug() << m_state);
m_engine->setState(InferiorSettingUp);
SDEBUG(Q_FUNC_INFO);
QTC_ASSERT(state() == EngineSetupOk, qDebug() << state());
m_engine->setState(InferiorSetupRequested);