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unbreak mac debugging again

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setting the initial breakpoint at the entry point wreaks havoc, so set
it at main() instead. this will miss any breakpoints in global ctors and
(currently) makes it impossible to set an actual breakpoint at main.
This commit is contained in:
Oswald Buddenhagen
2009-02-24 17:06:02 +01:00
parent 0e25fb6ec5
commit 6cf8628cae
1 changed files with 10 additions and 12 deletions
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22
src/plugins/debugger/gdbengine.cpp
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@@ -1664,8 +1664,14 @@ bool GdbEngine::startDebugger()
sendCommand("-exec-arguments " + q->m_processArgs.join(" "));
#ifndef Q_OS_MAC
sendCommand("set auto-solib-add off");
#endif
sendCommand("info target", GdbStart);
#else
// On MacOS, breaking in at the entry point wreaks havoc.
sendCommand("tbreak main");
m_waitingForFirstBreakpointToBeHit = true;
qq->notifyInferiorRunningRequested();
sendCommand("-exec-run");
#endif
}
// set all to "pending"
@@ -1687,18 +1693,10 @@ void GdbEngine::continueInferior()
void GdbEngine::handleStart(const GdbResultRecord &response)
{
if (response.resultClass == GdbResultDone) {
#ifdef Q_OS_MAC
QString addr = response.data.findChild("section-info").findChild("entry-point").data();
if (!addr.isEmpty()) {
sendCommand("tbreak *" + addr);
m_waitingForFirstBreakpointToBeHit = true;
qq->notifyInferiorRunningRequested();
sendCommand("-exec-run");
} else {
debugMessage("CANNOT OBTAIN START ADDRESS");
}
Q_UNUSED(response);
#else
if (response.resultClass == GdbResultDone) {
// [some leading stdout here]
// stdout:&" Entry point: 0x80831f0 0x08048134 - 0x08048147 is .interp\n"
// [some trailing stdout here]
@@ -1713,10 +1711,10 @@ void GdbEngine::handleStart(const GdbResultRecord &response)
} else {
debugMessage("PARSING START ADDRESS FAILED: " + msg);
}
#endif
} else if (response.resultClass == GdbResultError) {
debugMessage("FETCHING START ADDRESS FAILED: " + response.toString());
}
#endif
}
void GdbEngine::handleAttach()