From: Chris Lattner <sabre@nondot.org>
Date: Mon, 9 Oct 2006 17:28:13 +0000 (+0000)
Subject: Fix a bug pointed out by Zhongxing Xu
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=45d10470c972d6b0bc0eff6590bc1fb016c14fd3;p=oota-llvm.git

Fix a bug pointed out by Zhongxing Xu


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30831 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/IPA/CallGraph.cpp b/lib/Analysis/IPA/CallGraph.cpp
index dab6867d323..d9e7242695c 100644
--- a/lib/Analysis/IPA/CallGraph.cpp
+++ b/lib/Analysis/IPA/CallGraph.cpp
@@ -193,7 +193,7 @@ void CallGraph::initialize(Module &M) {
 }
 
 void CallGraph::destroy() {
-  if(!FunctionMap.size()) {
+  if (!FunctionMap.empty()) {
     for (FunctionMapTy::iterator I = FunctionMap.begin(), E = FunctionMap.end();
         I != E; ++I)
       delete I->second;