Bind the mistakenly generated nonloc::SymbolVal to struct correctly. See the
comments for added test case for details.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73189 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/RegionStore.cpp b/lib/Analysis/RegionStore.cpp
index 528ee89..000f06e 100644
--- a/lib/Analysis/RegionStore.cpp
+++ b/lib/Analysis/RegionStore.cpp
@@ -1198,6 +1198,9 @@
   if (V.isUnknown())
     return KillStruct(St, R);
 
+  if (isa<nonloc::SymbolVal>(V))
+    return setDefaultValue(St, R, V);
+
   nonloc::CompoundVal& CV = cast<nonloc::CompoundVal>(V);
   nonloc::CompoundVal::iterator VI = CV.begin(), VE = CV.end();
   RecordDecl::field_iterator FI = RD->field_begin(getContext()),