Handle nested compound values in BindArray for multidimensional arrays. Fixes PR7945.

llvm-svn: 111602
diff --git a/clang/lib/Checker/RegionStore.cpp b/clang/lib/Checker/RegionStore.cpp
index d6422ab..ab32347 100644
--- a/clang/lib/Checker/RegionStore.cpp
+++ b/clang/lib/Checker/RegionStore.cpp
@@ -1504,6 +1504,8 @@
 
     if (ElementTy->isStructureOrClassType())
       store = BindStruct(store, ER, *VI);
+    else if (ElementTy->isArrayType())
+      store = BindArray(store, ER, *VI);
     else
       store = Bind(store, ValMgr.makeLoc(ER), *VI);
   }