From: Zhongxing Xu <xuzhongxing@gmail.com>
Date: Wed, 9 Dec 2009 05:48:53 +0000 (+0000)
Subject: Insert instead of assign to the dest node set, since we use the dest node set
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9f68ea2a150b3e7a9c97aa4a79ce559550945cae;p=clang

Insert instead of assign to the dest node set, since we use the dest node set
repeatedly.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90952 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/GRExprEngine.cpp b/lib/Analysis/GRExprEngine.cpp
index 6104781007..dc317cf368 100644
--- a/lib/Analysis/GRExprEngine.cpp
+++ b/lib/Analysis/GRExprEngine.cpp
@@ -1688,7 +1688,7 @@ void GRExprEngine::VisitCallRec(CallExpr* CE, ExplodedNode* Pred,
 
     // If the callee is processed by a checker, skip the rest logic.
     if (CheckerEvalCall(CE, DstChecker, *DI))
-      DstTmp3 = DstChecker;
+      DstTmp3.insert(DstChecker);
     else {
       for (ExplodedNodeSet::iterator DI_Checker = DstChecker.begin(),
             DE_Checker = DstChecker.end();