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Debugger[CDB]: Disable WowX86 breakpoints using 'sxn'.

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This commit is contained in:
Friedemann Kleint
2011-02-23 08:54:24 +01:00
parent 35c217381b
commit ef78845474
2 changed files with 1 additions and 15 deletions
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15
src/plugins/debugger/cdb/cdbengine.cpp
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@@ -399,7 +399,6 @@ CdbEngine::CdbEngine(const DebuggerStartParameters &sp,
m_hasDebuggee(false),
m_elapsedLogTime(0),
m_sourceStepInto(false),
m_wX86BreakpointCount(0),
m_watchPointX(0),
m_watchPointY(0),
m_ignoreCdbOutput(false)
@@ -426,7 +425,6 @@ void CdbEngine::init()
m_notifyEngineShutdownOnTermination = false;
m_hasDebuggee = false;
m_sourceStepInto = false;
m_wX86BreakpointCount = 0;
m_watchPointX = m_watchPointY = 0;
m_ignoreCdbOutput = false;
@@ -749,6 +747,7 @@ void CdbEngine::setupInferior()
if (debug)
qDebug("setupInferior");
attemptBreakpointSynchronization();
postCommand("sxn 0x4000001f", 0); // Do not break on WowX86 exceptions.
postExtensionCommand("pid", QByteArray(), 0, &CdbEngine::handlePid);
}
@@ -1697,18 +1696,6 @@ unsigned CdbEngine::examineStopReason(const GdbMi &stopReason,
// pulls DLLs. Avoid showing a 'stopped' Message box.
if (exception.exceptionCode == winExceptionStartupCompleteTrap)
return StopNotifyStop;
// WOW 64 breakpoint: Report in log and continue the first one,
// subsequent ones are caused by interrupting the application.
if (exception.exceptionCode == winExceptionWX86Breakpoint) {
if (m_wX86BreakpointCount++) {
*message = tr("Interrupted (%1)").arg(description);
rc |= StopReportStatusMessage|StopNotifyStop;
} else {
*message = description;
rc |= StopIgnoreContinue|StopReportLog;
}
return rc;
}
if (exception.exceptionCode == winExceptionCtrlPressed) {
// Detect interruption by pressing Ctrl in a console and force a switch to thread 0.
*message = msgInterrupted();