StoreManagers: Use 'hasGlobalsStorage()' and 'hasParametersStorage()' instead of
directly consulting if a VarDecl is an implicit or actual parameter, a global,
etc.

llvm-svn: 74716
diff --git a/clang/lib/Analysis/RegionStore.cpp b/clang/lib/Analysis/RegionStore.cpp
index dc9a2be..9c76265 100644
--- a/clang/lib/Analysis/RegionStore.cpp
+++ b/clang/lib/Analysis/RegionStore.cpp
@@ -882,8 +882,7 @@
     if (VD == SelfDecl)
       return loc::MemRegionVal(getSelfRegion(0));
     
-    if (isa<ParmVarDecl>(VD) || isa<ImplicitParamDecl>(VD) ||
-        VD->hasGlobalStorage()) {
+    if (VR->hasGlobalsOrParametersStorage()) {
       QualType VTy = VD->getType();
       if (Loc::IsLocType(VTy) || VTy->isIntegerType())
         return ValMgr.getRegionValueSymbolVal(VR);