Remove the subregion map cache. It is no longer used.

llvm-svn: 98161

1 files changed, 0 insertions, 8 deletions

diff --git a/clang/lib/Checker/RegionStore.cpp b/clang/lib/Checker/RegionStore.cpp
index a6e9f28f872..91c3a15f447 100644
--- a/clang/lib/Checker/RegionStore.cpp
+++ b/clang/lib/Checker/RegionStore.cpp
@@ -201,20 +201,12 @@ class RegionStoreManager : public StoreManager {
   const RegionStoreFeatures Features;
   RegionBindings::Factory RBFactory;
 
-  typedef llvm::DenseMap<Store, RegionStoreSubRegionMap*> SMCache;
-  SMCache SC;
-
 public:
   RegionStoreManager(GRStateManager& mgr, const RegionStoreFeatures &f)
     : StoreManager(mgr),
       Features(f),
       RBFactory(mgr.getAllocator()) {}
 
-  virtual ~RegionStoreManager() {
-    for (SMCache::iterator I = SC.begin(), E = SC.end(); I != E; ++I)
-      delete (*I).second;
-  }
-
   SubRegionMap *getSubRegionMap(Store store) {
     return getRegionStoreSubRegionMap(store);
   }