RegionStore:
-refactor logic for retrieving bindings from VarDecls into
 RegionStoreManager::RetrieveVar()
- improve RegionStoreManager::CastRetrievedVal() and SimpleSValuate::EvalCastNL
  to better handle casts of values of the same canonical type as well as
  casts of LocAsInteger values.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76516 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed