From d6da1a097b218fc7fa15d4b89ab5a413858ff87d Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Sun, 12 Jun 2016 20:05:23 +0000
Subject: Add some std::move where the value is only read otherwise.

This mostly affects smart pointers. No functionality change intended.

llvm-svn: 272520
---
 clang/lib/AST/ASTContext.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'clang/lib/AST')

diff --git a/clang/lib/AST/ASTContext.cpp b/clang/lib/AST/ASTContext.cpp
index fa46b24e57c..5fc7877322c 100644
--- a/clang/lib/AST/ASTContext.cpp
+++ b/clang/lib/AST/ASTContext.cpp
@@ -816,7 +816,7 @@ void ASTContext::AddDeallocation(void (*Callback)(void*), void *Data) {
 
 void
 ASTContext::setExternalSource(IntrusiveRefCntPtr<ExternalASTSource> Source) {
-  ExternalSource = Source;
+  ExternalSource = std::move(Source);
 }
 
 void ASTContext::PrintStats() const {
-- 
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