From ca4ee46f91fd88d59312845460065936b39f94a4 Mon Sep 17 00:00:00 2001
From: Wu Yingcong <yingcong.wu@intel.com>
Date: Wed, 11 Dec 2024 17:41:11 +0800
Subject: [PATCH] Update AddressSanitizer.cpp

---
 llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp b/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
index 955bcc2d3ff27..bd8c0f197c94a 100644
--- a/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
+++ b/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
@@ -1322,7 +1322,7 @@ static void ExtendSpirKernelArgs(Module &M, FunctionAnalysisManager &FAM,
   SmallVector<Function *> SpirFixupKernels;
   SmallVector<Constant *, 8> SpirKernelsMetadata;
 
-  auto DL = M.getDataLayout();
+  const auto &DL = M.getDataLayout();
   Type *IntptrTy = DL.getIntPtrType(M.getContext());
 
   // SpirKernelsMetadata only saves fixed kernels, and is described by