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-rw-r--r--lib/StaticAnalyzer/Core/ExprEngine.cpp11
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/StaticAnalyzer/Core/ExprEngine.cpp b/lib/StaticAnalyzer/Core/ExprEngine.cpp
index a1cd23dc6b..b46dc49a1b 100644
--- a/lib/StaticAnalyzer/Core/ExprEngine.cpp
+++ b/lib/StaticAnalyzer/Core/ExprEngine.cpp
@@ -1522,10 +1522,17 @@ void ExprEngine::VisitMemberExpr(const MemberExpr *M, ExplodedNode *Pred,
// For all other cases, compute an lvalue.
SVal L = state->getLValue(field, baseExprVal);
- if (M->isGLValue())
+ if (M->isGLValue()) {
+ if (field->getType()->isReferenceType()) {
+ if (const MemRegion *R = L.getAsRegion())
+ L = state->getSVal(R);
+ else
+ L = UnknownVal();
+ }
+
Bldr.generateNode(M, Pred, state->BindExpr(M, LCtx, L), false, 0,
ProgramPoint::PostLValueKind);
- else {
+ } else {
Bldr.takeNodes(Pred);
evalLoad(Dst, M, M, Pred, state, L);
Bldr.addNodes(Dst);