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-rw-r--r--lib/Analysis/Store.cpp16
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/Analysis/Store.cpp b/lib/Analysis/Store.cpp
index fca69e69cb..e2412f6e28 100644
--- a/lib/Analysis/Store.cpp
+++ b/lib/Analysis/Store.cpp
@@ -197,3 +197,19 @@ StoreManager::CastRegion(const GRState *state, const MemRegion* R,
return CastResult(state, R);
}
+
+
+/// CastRetrievedVal - Used by subclasses of StoreManager to implement
+/// implicit casts that arise from loads from regions that are reinterpreted
+/// as another region.
+SValuator::CastResult StoreManager::CastRetrievedVal(SVal V,
+ const GRState *state,
+ const TypedRegion *R,
+ QualType castTy) {
+ if (castTy.isNull())
+ return SValuator::CastResult(state, V);
+
+ ASTContext &Ctx = ValMgr.getContext();
+ return ValMgr.getSValuator().EvalCast(V, state, castTy, R->getValueType(Ctx));
+}
+