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-rw-r--r--lib/StaticAnalyzer/Core/AggExprVisitor.cpp6
-rw-r--r--test/Analysis/cxx-crashes.cpp14
2 files changed, 20 insertions, 0 deletions
diff --git a/lib/StaticAnalyzer/Core/AggExprVisitor.cpp b/lib/StaticAnalyzer/Core/AggExprVisitor.cpp
index 9804163d9e..e80cf9b4a3 100644
--- a/lib/StaticAnalyzer/Core/AggExprVisitor.cpp
+++ b/lib/StaticAnalyzer/Core/AggExprVisitor.cpp
@@ -39,6 +39,7 @@ public:
void VisitCastExpr(CastExpr *E);
void VisitCXXConstructExpr(CXXConstructExpr *E);
+ void VisitCXXMemberCallExpr(CXXMemberCallExpr *E);
};
}
@@ -48,6 +49,7 @@ void AggExprVisitor::VisitCastExpr(CastExpr *E) {
assert(0 && "Unhandled cast kind");
case CK_NoOp:
case CK_ConstructorConversion:
+ case CK_UserDefinedConversion:
Visit(E->getSubExpr());
break;
}
@@ -57,6 +59,10 @@ void AggExprVisitor::VisitCXXConstructExpr(CXXConstructExpr *E) {
Eng.VisitCXXConstructExpr(E, Dest, Pred, DstSet);
}
+void AggExprVisitor::VisitCXXMemberCallExpr(CXXMemberCallExpr *E) {
+ Eng.VisitCXXMemberCallExpr(E, Pred, DstSet);
+}
+
void ExprEngine::VisitAggExpr(const Expr *E, const MemRegion *Dest,
ExplodedNode *Pred, ExplodedNodeSet &Dst) {
AggExprVisitor(Dest, Pred, Dst, *this).Visit(const_cast<Expr *>(E));
diff --git a/test/Analysis/cxx-crashes.cpp b/test/Analysis/cxx-crashes.cpp
index 720850cc5c..db2298df89 100644
--- a/test/Analysis/cxx-crashes.cpp
+++ b/test/Analysis/cxx-crashes.cpp
@@ -5,3 +5,17 @@ int f1(char *dst) {
char *q = dst + 3;
return !(q >= p);
}
+
+namespace {
+
+struct A { };
+struct B {
+ operator A();
+};
+
+A f(char *dst) {
+ B b;
+ return b;
+}
+
+}