[Lldb-commits] [lldb] [LLDB] Make the thread list for SBSaveCoreOptions iterable (PR #122541)

[Greg Clayton via lldb-commits]

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@@ -87,12 +87,33 @@ Status SaveCoreOptions::AddThread(lldb::ThreadSP thread_sp) {
     m_process_sp = thread_sp->GetProcess();
   }
 
-  m_threads_to_save.insert(thread_sp->GetID());
+  m_threads_to_save.insert({thread_sp->GetID(), thread_sp});
+  m_thread_indexes.push_back(thread_sp->GetID());
   return error;
 }
 
 bool SaveCoreOptions::RemoveThread(lldb::ThreadSP thread_sp) {
-  return thread_sp && m_threads_to_save.erase(thread_sp->GetID()) > 0;
+  if (!thread_sp)
+    return false;
+  if (m_threads_to_save.erase(thread_sp->GetID()) == 0)
+    return false;
+
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clayborg wrote:

If we only have a `std::vector<tid_t> m_threads_to_save` now, these lines go away.

https://github.com/llvm/llvm-project/pull/122541