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debugger: fix scheduling of deletion of data watch points

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This commit is contained in:
hjk
2010-05-10 12:34:52 +02:00
parent 01aabbda82
commit 3795539e0a
4 changed files with 66 additions and 33 deletions
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51
src/plugins/debugger/breakhandler.cpp
View File

@@ -219,6 +219,12 @@ QString BreakpointData::toToolTip() const
<< "</td><td>" << m_markerLineNumber << "</td></tr>"
<< "<tr><td>" << BreakHandler::tr("Breakpoint Number:")
<< "</td><td>" << bpNumber << "</td></tr>"
<< "<tr><td>" << BreakHandler::tr("Breakpoint Type:")
<< "</td><td>"
<< (type == BreakpointType ? BreakHandler::tr("Breakpoint")
: type == WatchpointType ? BreakHandler::tr("Watchpoint")
: BreakHandler::tr("Unknown breakpoint type"))
<< "</td></tr>"
<< "</table><br><hr><table>"
<< "<tr><th>" << BreakHandler::tr("Property")
<< "</th><th>" << BreakHandler::tr("Requested")
@@ -249,22 +255,26 @@ QString BreakpointData::toString() const
{
QString rc;
QTextStream str(&rc);
str << BreakHandler::tr("Marker File:") << m_markerFileName << ' '
<< BreakHandler::tr("Marker Line:") << m_markerLineNumber << ' '
<< BreakHandler::tr("Breakpoint Number:") << bpNumber << ' '
<< BreakHandler::tr("File Name:")
str << BreakHandler::tr("Marker File:") << ' ' << m_markerFileName << '\n'
<< BreakHandler::tr("Marker Line:") << ' ' << m_markerLineNumber << '\n'
<< BreakHandler::tr("Breakpoint Number:") << ' ' << bpNumber << '\n'
<< BreakHandler::tr("Breakpoint Type:") << ' '
<< (type == BreakpointType ? BreakHandler::tr("Breakpoint")
: type == WatchpointType ? BreakHandler::tr("Watchpoint")
: BreakHandler::tr("Unknown breakpoint type")) << '\n'
<< BreakHandler::tr("File Name:") << ' '
<< fileName << " -- " << bpFileName << '\n'
<< BreakHandler::tr("Function Name:")
<< BreakHandler::tr("Function Name:") << ' '
<< funcName << " -- " << bpFuncName << '\n'
<< BreakHandler::tr("Line Number:")
<< BreakHandler::tr("Line Number:") << ' '
<< lineNumber << " -- " << bpLineNumber << '\n'
<< BreakHandler::tr("Breakpoint Address:")
<< BreakHandler::tr("Breakpoint Address:") << ' '
<< address << " -- " << bpAddress << '\n'
<< BreakHandler::tr("Condition:")
<< BreakHandler::tr("Condition:") << ' '
<< condition << " -- " << bpCondition << '\n'
<< BreakHandler::tr("Ignore Count:")
<< BreakHandler::tr("Ignore Count:") << ' '
<< ignoreCount << " -- " << bpIgnoreCount << '\n'
<< BreakHandler::tr("Thread Specification:")
<< BreakHandler::tr("Thread Specification:") << ' '
<< threadSpec << " -- " << bpThreadSpec << '\n';
return rc;
}
@@ -357,21 +367,30 @@ void BreakHandler::clear()
m_inserted.clear();
}
int BreakHandler::findSimilarBreakpoint(const BreakpointData &needle) const
BreakpointData *BreakHandler::findSimilarBreakpoint(const BreakpointData &needle) const
{
// Search a breakpoint we might refer to.
for (int index = 0; index != size(); ++index) {
const BreakpointData *data = at(index);
BreakpointData *data = m_bp[index];
// Clear hit.
if (data->bpNumber == needle.bpNumber)
return index;
return data;
// Clear miss.
if (data->type != needle.type)
continue;
// We have numbers, but they are different.
if (!data->bpNumber.isEmpty() && !needle.bpNumber.isEmpty()
&& !data->bpNumber.startsWith(needle.bpNumber)
&& !needle.bpNumber.startsWith(data->bpNumber))
continue;
// At least at a position we were looking for.
// FIXME: breaks multiple breakpoints at the same location
if (fileNameMatch(data->fileName, needle.bpFileName)
if (!data->fileName.isEmpty()
&& fileNameMatch(data->fileName, needle.bpFileName)
&& data->lineNumber == needle.bpLineNumber)
return index;
return data;
}
return -1;
return 0;
}
int BreakHandler::findBreakpoint(const QString &fileName, int lineNumber) const

2
src/plugins/debugger/breakhandler.h
View File

@@ -69,7 +69,7 @@ public:
int indexOf(BreakpointData *data) { return m_bp.indexOf(data); }
// If lineNumber < 0, interpret fileName as address.
int findBreakpoint(const QString &fileName, int lineNumber) const;
int findSimilarBreakpoint(const BreakpointData &data) const; // Returns index.
BreakpointData *findSimilarBreakpoint(const BreakpointData &data) const;
BreakpointData *findBreakpointByNumber(int bpNumber) const;
void updateMarkers();

1
src/plugins/debugger/breakwindow.cpp
View File

@@ -337,6 +337,7 @@ void BreakWindow::deleteBreakpoints(QList<int> list)
const int row = qMin(firstRow, model()->rowCount() - 1);
if (row >= 0)
setCurrentIndex(model()->index(row, 0));
emit breakpointSynchronizationRequested();
}
void BreakWindow::editBreakpoint(const QModelIndexList &list)

45
src/plugins/debugger/gdb/gdbengine.cpp
View File

@@ -2138,12 +2138,17 @@ void GdbEngine::setBreakpointDataFromOutput(BreakpointData *data, const GdbMi &b
data->bpFuncName = _(ba);
} else if (child.hasName("thread")) {
data->bpThreadSpec = child.data();
} else if (child.hasName("type")) {
if (child.data() == "breakpoint")
data->type = BreakpointData::BreakpointType;
else // FIXME: Incomplete list of cases.
data->type = BreakpointData::WatchpointType;
}
// This field is not present. Contents needs to be parsed from
// the plain "ignore" response.
//else if (child.hasName("ignore"))
// data->bpIgnoreCount = child.data();
}
// This field is not present. Contents needs to be parsed from
// the plain "ignore" response.
//else if (child.hasName("ignore"))
// data->bpIgnoreCount = child.data();
QString name;
if (!fullName.isEmpty()) {
@@ -2293,7 +2298,7 @@ void GdbEngine::handleBreakList(const GdbResponse &response)
void GdbEngine::handleBreakList(const GdbMi &table)
{
GdbMi body = table.findChild("body");
const GdbMi body = table.findChild("body");
QList<GdbMi> bkpts;
if (body.isValid()) {
// Non-Mac
@@ -2311,14 +2316,19 @@ void GdbEngine::handleBreakList(const GdbMi &table)
}
BreakHandler *handler = manager()->breakHandler();
for (int index = 0; index != bkpts.size(); ++index) {
foreach (const GdbMi &bkpt, bkpts) {
BreakpointData temp;
setBreakpointDataFromOutput(&temp, bkpts.at(index));
int found = handler->findSimilarBreakpoint(temp);
if (found != -1)
setBreakpointDataFromOutput(handler->at(found), bkpts.at(index));
//else
//qDebug() << "CANNOT HANDLE RESPONSE" << bkpts.at(index).toString();
setBreakpointDataFromOutput(&temp, bkpt);
BreakpointData *data = handler->findSimilarBreakpoint(temp);
//qDebug() << "\n\nGOT: " << bkpt.toString() << '\n' << temp.toString();
if (data) {
//qDebug() << " FROM: " << data->toString();
setBreakpointDataFromOutput(data, bkpt);
//qDebug() << " TO: " << data->toString();
} else {
//qDebug() << " NOTHING SUITABLE FOUND";
debugMessage(_("CANNOT FIND BP: " + bkpt.toString()));
}
}
m_breakListOutdated = false;
@@ -2548,11 +2558,14 @@ void GdbEngine::attemptBreakpointSynchronization()
foreach (BreakpointData *data, handler->takeRemovedBreakpoints()) {
QByteArray bpNumber = data->bpNumber;
debugMessage(_("DELETING BP " + bpNumber + " IN "
+ data->markerFileName().toLocal8Bit()));
if (!bpNumber.trimmed().isEmpty())
if (!bpNumber.trimmed().isEmpty()) {
debugMessage(_("DELETING BP " + bpNumber + " IN "
+ data->markerFileName().toLocal8Bit()));
postCommand("-break-delete " + bpNumber,
NeedsStop | RebuildBreakpointModel);
} else {
debugMessage(_("QUIETLY REMOVING UNNUMBERED BREAKPOINT"));
}
delete data;
}
@@ -2586,7 +2599,7 @@ void GdbEngine::attemptBreakpointSynchronization()
if (!data->enabled && data->bpEnabled) {
postCommand("-break-disable " + data->bpNumber,
NeedsStop | RebuildBreakpointModel,
CB(handleBreakInfo));
CB(handleBreakDisable), data->bpNumber.toInt());
data->bpEnabled = false;
continue;
}