From 5cafdf6f2375dadfda6a9a344f7204fb73041861 Mon Sep 17 00:00:00 2001
From: Adrian Prantl <aprantl@apple.com>
Date: Wed, 6 Aug 2025 12:46:37 -0700
Subject: [PATCH] [lldb] Delete copy constructor to avoid accidentally holding
 a lock (NFC)

---
 lldb/source/Plugins/LanguageRuntime/Swift/LockGuarded.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lldb/source/Plugins/LanguageRuntime/Swift/LockGuarded.h b/lldb/source/Plugins/LanguageRuntime/Swift/LockGuarded.h
index e44ffea048372..728d029a61310 100644
--- a/lldb/source/Plugins/LanguageRuntime/Swift/LockGuarded.h
+++ b/lldb/source/Plugins/LanguageRuntime/Swift/LockGuarded.h
@@ -23,6 +23,8 @@ template <typename Resource> struct LockGuarded {
       : m_resource(resource), m_lock(mutex, std::adopt_lock) {}
 
   LockGuarded() = default;
+  LockGuarded(const LockGuarded &) = delete;
+  LockGuarded &operator=(const LockGuarded &) = delete;
 
   Resource *operator->() const { return m_resource; }