1 files changed, 62 insertions, 0 deletions
diff --git a/test/cfi/vdtor.cpp b/test/cfi/vdtor.cpp
new file mode 100644
index 000000000000..e21883c380dd
--- /dev/null
+++ b/test/cfi/vdtor.cpp
@@ -0,0 +1,62 @@
+// RUN: %clangxx_cfi -o %t %s
+// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s
+
+// RUN: %clangxx_cfi -DB32 -o %t %s
+// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s
+
+// RUN: %clangxx_cfi -DB64 -o %t %s
+// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s
+
+// RUN: %clangxx_cfi -DBM -o %t %s
+// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s
+
+// RUN: %clangxx -o %t %s
+// RUN: %t 2>&1 | FileCheck --check-prefix=NCFI %s
+
+// Tests that the CFI enforcement also applies to virtual destructor calls made
+// via 'delete'.
+
+#include <stdio.h>
+#include "utils.h"
+
+struct A {
+  virtual ~A();
+};
+
+A::~A() {}
+
+struct B {
+  virtual ~B();
+};
+
+B::~B() {}
+
+int main() {
+#ifdef B32
+  break_optimization(new Deriver<B, 0>);
+#endif
+
+#ifdef B64
+  break_optimization(new Deriver<B, 0>);
+  break_optimization(new Deriver<B, 1>);
+#endif
+
+#ifdef BM
+  break_optimization(new Deriver<B, 0>);
+  break_optimization(new Deriver<B, 1>);
+  break_optimization(new Deriver<B, 2>);
+#endif
+
+  A *a = new A;
+  break_optimization(a);
+
+  // CFI: 1
+  // NCFI: 1
+  fprintf(stderr, "1\n");
+
+  delete (B *)a; // UB here
+
+  // CFI-NOT: 2
+  // NCFI: 2
+  fprintf(stderr, "2\n");
+}