From c29df3cac735bc85d16e4ef3186cb50e41bec7bb Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Mon, 31 May 2010 12:50:41 +0000
Subject: [PATCH] Avoid swap when a copy suffices.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105220 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Transforms/IPO/Inliner.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Transforms/IPO/Inliner.cpp b/lib/Transforms/IPO/Inliner.cpp
index b785bb0a939..027a220bc7f 100644
--- a/lib/Transforms/IPO/Inliner.cpp
+++ b/lib/Transforms/IPO/Inliner.cpp
@@ -468,7 +468,7 @@ bool Inliner::runOnSCC(CallGraphSCC &SCC) {
       // move a call site to a function in this SCC before the
       // 'FirstCallInSCC' barrier.
       if (SCC.isSingular()) {
-        std::swap(CallSites[CSi], CallSites.back());
+        CallSites[CSi] = CallSites.back();
         CallSites.pop_back();
       } else {
         CallSites.erase(CallSites.begin()+CSi);