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[libunwind] Fix aarch64 SEH unwinding with a debugger attached #162867

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Merged
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Oct 16, 2025
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[libunwind] Fix aarch64 SEH unwinding with a debugger attached #162867

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3 changes: 2 additions & 1 deletion libunwind/src/Unwind-seh.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -174,7 +174,8 @@ _GCC_specific_handler(PEXCEPTION_RECORD ms_exc, PVOID frame, PCONTEXT ms_ctx,
}
// FIXME: Indicate target frame in foreign case!
// phase 2: the clean up phase
RtlUnwindEx(frame, (PVOID)disp->ControlPc, ms_exc, exc, ms_ctx, disp->HistoryTable);
RtlUnwindEx(frame, (PVOID)disp->ControlPc, ms_exc, exc, disp->ContextRecord,
disp->HistoryTable);
_LIBUNWIND_ABORT("RtlUnwindEx() failed");
case _URC_INSTALL_CONTEXT: {
// If we were called by __libunwind_seh_personality(), indicate that
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