diff options
Diffstat (limited to 'lldb/source/Target/Process.cpp')
| -rw-r--r-- | lldb/source/Target/Process.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lldb/source/Target/Process.cpp b/lldb/source/Target/Process.cpp index f5f8660a122..b40502995b6 100644 --- a/lldb/source/Target/Process.cpp +++ b/lldb/source/Target/Process.cpp @@ -1150,6 +1150,7 @@ Process::HandleProcessStateChangedEvent (const EventSP &event_sp, } else { + StopInfoSP curr_thread_stop_info_sp; // Lock the thread list so it doesn't change on us, this is the scope for the locker: { ThreadList &thread_list = process_sp->GetThreadList(); @@ -1159,7 +1160,10 @@ Process::HandleProcessStateChangedEvent (const EventSP &event_sp, ThreadSP thread; StopReason curr_thread_stop_reason = eStopReasonInvalid; if (curr_thread) + { curr_thread_stop_reason = curr_thread->GetStopReason(); + curr_thread_stop_info_sp = curr_thread->GetStopInfo(); + } if (!curr_thread || !curr_thread->IsValid() || curr_thread_stop_reason == eStopReasonInvalid || @@ -1244,6 +1248,20 @@ Process::HandleProcessStateChangedEvent (const EventSP &event_sp, start_frame, num_frames, num_frames_with_source); + if (curr_thread_stop_info_sp) + { + lldb::addr_t crashing_address; + ValueObjectSP valobj_sp = StopInfo::GetCrashingDereference(curr_thread_stop_info_sp, &crashing_address); + if (valobj_sp) + { + const bool qualify_cxx_base_classes = false; + + const ValueObject::GetExpressionPathFormat format = ValueObject::GetExpressionPathFormat::eGetExpressionPathFormatHonorPointers; + stream->PutCString("Likely cause: "); + valobj_sp->GetExpressionPath(*stream, qualify_cxx_base_classes, format); + stream->Printf(" accessed 0x%llx\n", crashing_address); + } + } } else { |
