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Fixes: debugger: move custom dumper initialization into the first

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This commit is contained in:
hjk
2009-02-11 14:39:31 +01:00
parent df16699ed9
commit e033239d7b
1 changed files with 32 additions and 24 deletions
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56
src/plugins/debugger/gdbengine.cpp
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@@ -1181,7 +1181,7 @@ void GdbEngine::handleAsyncOutput(const GdbMi &data)
return;
}
tryLoadCustomDumpers();
//tryLoadCustomDumpers();
// jump over well-known frames
static int stepCounter = 0;
@@ -3444,11 +3444,12 @@ void GdbEngine::handleEvaluateExpression(const GdbResultRecord &record,
void GdbEngine::handleDumpCustomSetup(const GdbResultRecord &record)
{
qDebug() << "CUSTOM SETUP RESULT: " << record.toString();
//qDebug() << "CUSTOM SETUP RESULT: " << record.toString();
if (record.resultClass == GdbResultDone) {
} else if (record.resultClass == GdbResultError) {
QString msg = record.data.findChild("msg").data();
qDebug() << "CUSTOM DUMPER SETUP ERROR MESSAGE: " << msg;
//qDebug() << "CUSTOM DUMPER SETUP ERROR MESSAGE: " << msg;
q->showStatusMessage(tr("Custom dumper setup: %1").arg(msg), 10000);
}
}
@@ -3589,6 +3590,7 @@ void GdbEngine::updateLocals()
setTokenBarrier();
m_pendingRequests = 0;
PENDING_DEBUG("\nRESET PENDING");
m_toolTipCache.clear();
m_toolTipExpression.clear();
@@ -3600,6 +3602,8 @@ void GdbEngine::updateLocals()
sendSynchronizedCommand(cmd, StackListArguments); // stage 1/2
// '2' is 'list with type and value'
sendSynchronizedCommand("-stack-list-locals 2", StackListLocals); // stage 2/2
tryLoadCustomDumpers();
}
void GdbEngine::handleStackListArguments(const GdbResultRecord &record)
@@ -3958,15 +3962,17 @@ void GdbEngine::tryLoadCustomDumpers()
QString lib = q->m_buildDir + "/qtc-gdbmacros/libgdbmacros.so";
if (QFileInfo(lib).isExecutable()) {
//sendCommand("p dlopen");
if (qq->useFastStart())
sendCommand("set stop-on-solib-events 0");
//if (qq->useFastStart())
// sendCommand("set stop-on-solib-events 0");
QString flag = QString::number(RTLD_NOW);
sendCommand("call (void)dlopen(\"" + lib + "\", " + flag + ")");
sendSynchronizedCommand("call (void)dlopen(\"" + lib + "\", " + flag + ")",
WatchDumpCustomSetup);
// some older systems like CentOS 4.6 prefer this:
sendCommand("call (void)__dlopen(\"" + lib + "\", " + flag + ")");
sendCommand("sharedlibrary " + dotEscape(lib));
if (qq->useFastStart())
sendCommand("set stop-on-solib-events 1");
sendSynchronizedCommand("call (void)__dlopen(\"" + lib + "\", " + flag + ")",
WatchDumpCustomSetup);
sendSynchronizedCommand("sharedlibrary " + dotEscape(lib));
//if (qq->useFastStart())
// sendCommand("set stop-on-solib-events 1");
} else {
qDebug() << "DEBUG HELPER LIBRARY IS NOT USABLE: "
<< lib << QFileInfo(lib).isExecutable();
@@ -3976,13 +3982,14 @@ void GdbEngine::tryLoadCustomDumpers()
QString lib = q->m_buildDir + "/qtc-gdbmacros/libgdbmacros.dylib";
if (QFileInfo(lib).isExecutable()) {
//sendCommand("p dlopen"); // FIXME: remove me
if (qq->useFastStart())
sendCommand("set stop-on-solib-events 0");
//if (qq->useFastStart())
// sendCommand("set stop-on-solib-events 0");
QString flag = QString::number(RTLD_NOW);
sendCommand("call (void)dlopen(\"" + lib + "\", " + flag + ")");
sendCommand("sharedlibrary " + dotEscape(lib));
if (qq->useFastStart())
sendCommand("set stop-on-solib-events 1");
sendSyncronizedCommand("call (void)dlopen(\"" + lib + "\", " + flag + ")",
WatchDumpCustomSetup);
sendSyncronizedCommand("sharedlibrary " + dotEscape(lib));
//if (qq->useFastStart())
// sendCommand("set stop-on-solib-events 1");
} else {
qDebug() << "DEBUG HELPER LIBRARY IS NOT USABLE: "
<< lib << QFileInfo(lib).isExecutable();
@@ -3991,14 +3998,15 @@ void GdbEngine::tryLoadCustomDumpers()
#if defined(Q_OS_WIN)
QString lib = q->m_buildDir + "/qtc-gdbmacros/debug/gdbmacros.dll";
if (QFileInfo(lib).exists()) {
if (qq->useFastStart())
sendCommand("set stop-on-solib-events 0");
//if (qq->useFastStart())
// sendCommand("set stop-on-solib-events 0");
//sendCommand("handle SIGSEGV pass stop print");
//sendCommand("set unwindonsignal off");
sendCommand("call LoadLibraryA(\"" + lib + "\")");
sendCommand("sharedlibrary " + dotEscape(lib));
if (qq->useFastStart())
sendCommand("set stop-on-solib-events 1");
sendSyncronizedCommand("call LoadLibraryA(\"" + lib + "\")",
WatchDumpCustomSetup);
sendSyncronizedCommand("sharedlibrary " + dotEscape(lib));
//if (qq->useFastStart())
// sendCommand("set stop-on-solib-events 1");
} else {
qDebug() << "DEBUG HELPER LIBRARY IS NOT USABLE: "
<< lib << QFileInfo(lib).isExecutable();
@@ -4006,9 +4014,9 @@ void GdbEngine::tryLoadCustomDumpers()
#endif
// retreive list of dumpable classes
sendCommand("call qDumpObjectData440(1,%1+1,0,0,0,0,0,0)",
sendSynchronizedCommand("call qDumpObjectData440(1,%1+1,0,0,0,0,0,0)",
GdbQueryDataDumper1);
sendCommand("p (char*)qDumpOutBuffer", GdbQueryDataDumper2);
sendSynchronizedCommand("p (char*)qDumpOutBuffer", GdbQueryDataDumper2);
}