[Lldb-commits] [lldb] [lldb] Add target groups for related targets (PR #229180)

[Greg Clayton via lldb-commits]

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@@ -411,6 +416,43 @@ void Target::Destroy() {
   ClearDummySignals(signal_args);
 }
 
+std::vector<TargetGroupSP> Target::GetTargetGroups() const {
+  const auto &mutex = m_debugger.GetTargetGroupList().m_mutex;
+  std::lock_guard<std::recursive_mutex> guard(*mutex);
+  std::vector<TargetGroupSP> groups;
+  groups.reserve(m_target_groups.size());
+  for (const TargetGroupWP &group_wp : m_target_groups) {
+    if (TargetGroupSP group_sp = group_wp.lock())
+      groups.push_back(std::move(group_sp));
+  }
+  return groups;
+}
+
+void Target::AddTargetGroup(const TargetGroupSP &group_sp) {
+  const auto &mutex = m_debugger.GetTargetGroupList().m_mutex;
+  std::lock_guard<std::recursive_mutex> guard(*mutex);
+  for (auto it = m_target_groups.begin(); it != m_target_groups.end();) {
+    TargetGroupSP current_group_sp = it->lock();
+    if (!current_group_sp) {
+      it = m_target_groups.erase(it);
+      continue;
+    }
+    if (current_group_sp == group_sp)
+      return;
+    ++it;
+  }
+  m_target_groups.push_back(group_sp);
+}
+
+void Target::RemoveTargetGroup(const TargetGroup *group) {
+  const auto &mutex = m_debugger.GetTargetGroupList().m_mutex;
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clayborg wrote:

Ditto

https://github.com/llvm/llvm-project/pull/229180