Now we can remove the 'blast-through' code.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70293 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Analysis/CFRefCount.cpp b/lib/Analysis/CFRefCount.cpp
index 538f4f2722249824dad5e344f915b20b23f2f5e7..8a8c704d623c362bc47a1499a9c2ef6bcc4274ce 100644 (file)
--- a/lib/Analysis/CFRefCount.cpp
+++ b/lib/Analysis/CFRefCount.cpp
@@ -1904,13 +1904,6 @@ void CFRefCount::EvalSummary(ExplodedNodeSet<GRState>& Dst,
         
         const TypedRegion* R = dyn_cast<TypedRegion>(MR->getRegion());
         
-        // Blast through TypedViewRegions to get the original region type.
-        while (R) {
-          const TypedViewRegion* ATR = dyn_cast<TypedViewRegion>(R);
-          if (!ATR) break;
-          R = dyn_cast<TypedRegion>(ATR->getSuperRegion());
-        }
-        
         if (R) {          
           // Is the invalidated variable something that we were tracking?
           SymbolRef Sym = state.GetSValAsScalarOrLoc(R).getAsLocSymbol();