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debugger: more graceful fallback in case of unavailable line bounds

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Change-Id: If8f323f3accd8e87f71e0b714efec4f5a7512f5b
Reviewed-on: http://codereview.qt.nokia.com/339
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: hjk <qthjk@ovi.com>
This commit is contained in:
hjk
2011-06-06 16:19:56 +02:00
committed by hjk
parent cc924c4210
commit 1ce1205666
1 changed files with 10 additions and 2 deletions
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12
src/plugins/debugger/gdb/gdbengine.cpp
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@@ -1289,7 +1289,12 @@ void GdbEngine::handleStopResponse(const GdbMi &data)
notifyInferiorSpontaneousStop();
} else if (state() == InferiorRunRequested) {
// Stop triggered by something like "-exec-step\n"
// "&"Cannot access memory at address 0xbfffedd4\n"
// "&"Cannot access memory at address 0xbfffedd4\n"
// or, on S40,
// "*running,thread-id="30""
// "&"Warning:\n""
// "&"Cannot insert breakpoint -33.\n"
// "&"Error accessing memory address 0x11673fc: Input/output error.\n""
// In this case a proper response 94^error,msg="" will follow and
// be handled in the result handler.
// -- or --
@@ -1999,7 +2004,10 @@ void GdbEngine::handleExecuteStep(const GdbResponse &response)
return;
}
QByteArray msg = response.data.findChild("msg").data();
if (msg.startsWith("Cannot find bounds of current function")) {
if (msg.startsWith("Cannot find bounds of current function")
|| msg.contains("Error accessing memory address")) {
// On S40: "40^error,msg="Warning:\nCannot insert breakpoint -39.\n"
//" Error accessing memory address 0x11673fc: Input/output error.\n"
notifyInferiorRunFailed();
if (isDying())
return;