[Lldb-commits] [lldb] When running OS Plugins from dSYM's, make sure start state is correct (PR #146441)

[Jonas Devlieghere via lldb-commits]

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@@ -3144,16 +3144,17 @@ void Process::CompleteAttach() {
     }
   }
 
-  if (!m_os_up) {
+  if (!m_os_up)
     LoadOperatingSystemPlugin(false);
-    if (m_os_up) {
-      // Somebody might have gotten threads before now, but we need to force the
-      // update after we've loaded the OperatingSystem plugin or it won't get a
-      // chance to process the threads.
-      m_thread_list.Clear();
-      UpdateThreadListIfNeeded();
-    }
+
+  if (m_os_up) {
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JDevlieghere wrote:

My first instinct here was "should this be an else" before I realized that `LoadOperatingSystemPlugin` probably initializes `m_os_up`. Might be wroth a comment. 

https://github.com/llvm/llvm-project/pull/146441