From: Zhongxing Xu <xuzhongxing@gmail.com>
Date: Fri, 8 May 2009 23:28:07 +0000 (+0000)
Subject: Fix PR4182.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a3eda83f4794dcf18d3f60bb446449b987661f2e;p=clang

Fix PR4182.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71288 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/RegionStore.cpp b/lib/Analysis/RegionStore.cpp
index 7f103dfab2..017526cb83 100644
--- a/lib/Analysis/RegionStore.cpp
+++ b/lib/Analysis/RegionStore.cpp
@@ -1063,10 +1063,10 @@ Store RegionStoreManager::RemoveDeadBindings(const GRState* state, Stmt* Loc,
 
       // Get the current set of subregions for SuperR.
       const SubRegionsTy* SRptr = SubRegMap.lookup(SuperR);
-      SubRegionsTy SR = SRptr ? *SRptr : SubRegF.GetEmptySet();
+      SubRegionsTy SRs = SRptr ? *SRptr : SubRegF.GetEmptySet();
 
       // Add R to the subregions of SuperR.
-      SubRegMap = SubRegMapF.Add(SubRegMap, SuperR, SubRegF.Add(SR, R));
+      SubRegMap = SubRegMapF.Add(SubRegMap, SuperR, SubRegF.Add(SRs, R));
 
       // Super region may be VarRegion or subregion of another VarRegion. Add it
       // to the work list.