From: Lang Hames <lhames@gmail.com>
Date: Tue, 4 Oct 2022 04:45:31 +0000 (-0700)
Subject: [ORC] Don't unnecessarily copy collection element.
X-Git-Tag: upstream/17.0.6~31695
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3019f488f4479933fca18d6a44ddaa70f2fd56d8;p=platform%2Fupstream%2Fllvm.git

[ORC] Don't unnecessarily copy collection element.
---

diff --git a/llvm/lib/ExecutionEngine/Orc/MemoryMapper.cpp b/llvm/lib/ExecutionEngine/Orc/MemoryMapper.cpp
index 7389d1e..ecdf773 100644
--- a/llvm/lib/ExecutionEngine/Orc/MemoryMapper.cpp
+++ b/llvm/lib/ExecutionEngine/Orc/MemoryMapper.cpp
@@ -412,7 +412,7 @@ void SharedMemoryMapper::release(ArrayRef<ExecutorAddr> Bases,
 }
 
 SharedMemoryMapper::~SharedMemoryMapper() {
-  for (const auto R : Reservations) {
+  for (const auto &R : Reservations) {
 
 #if defined(LLVM_ON_UNIX) && !defined(__ANDROID__)