From 5817c2844cdf8e07bb8858ae5a7ff81e6a610cf7 Mon Sep 17 00:00:00 2001
From: Wenju He <wenju.he@intel.com>
Date: Thu, 5 Dec 2024 00:01:17 -0800
Subject: [PATCH] [libclc][BumpPointerAllocator] fix coverity issue: Rule Of
 Three

Add copy constructor and copy assignment operator.
---
 libclc/utils/libclc-remangler/LibclcRemangler.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libclc/utils/libclc-remangler/LibclcRemangler.cpp b/libclc/utils/libclc-remangler/LibclcRemangler.cpp
index fe4fd0609750b..f9006d32c4db4 100644
--- a/libclc/utils/libclc-remangler/LibclcRemangler.cpp
+++ b/libclc/utils/libclc-remangler/LibclcRemangler.cpp
@@ -105,6 +105,8 @@ class BumpPointerAllocator {
 public:
   BumpPointerAllocator()
       : BlockList(new(InitialBuffer) BlockMeta{nullptr, 0}) {}
+  BumpPointerAllocator(const BumpPointerAllocator &) = delete;
+  BumpPointerAllocator &operator=(const BumpPointerAllocator &) = delete;
 
   void *allocate(size_t N) {
     N = (N + 15u) & ~15u;