[llvm] 3019f48 - [ORC] Don't unnecessarily copy collection element.

[Lang Hames via llvm-commits]

Author: Lang Hames
Date: 2022-10-03T21:50:01-07:00
New Revision: 3019f488f4479933fca18d6a44ddaa70f2fd56d8

URL: https://github.com/llvm/llvm-project/commit/3019f488f4479933fca18d6a44ddaa70f2fd56d8
DIFF: https://github.com/llvm/llvm-project/commit/3019f488f4479933fca18d6a44ddaa70f2fd56d8.diff

LOG: [ORC] Don't unnecessarily copy collection element.

Added: 
    

Modified: 
    llvm/lib/ExecutionEngine/Orc/MemoryMapper.cpp

Removed: 
    


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diff  --git a/llvm/lib/ExecutionEngine/Orc/MemoryMapper.cpp b/llvm/lib/ExecutionEngine/Orc/MemoryMapper.cpp
index 7389d1e72562..ecdf773d0469 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__)