Some more failure to bug tracking

llvm-svn: 219973
diff --git a/lldb/test/lang/cpp/dynamic-value/TestCppValueCast.py b/lldb/test/lang/cpp/dynamic-value/TestCppValueCast.py
index df7c46e..e3fbcfc 100644
--- a/lldb/test/lang/cpp/dynamic-value/TestCppValueCast.py
+++ b/lldb/test/lang/cpp/dynamic-value/TestCppValueCast.py
@@ -12,8 +12,7 @@
 
     mydir = TestBase.compute_mydir(__file__)
 
-    # rdar://problem/10808472 SBValue::Cast test case is failing (virtual inheritance)
-    @unittest2.expectedFailure
+    @unittest2.expectedFailure("rdar://problem/10808472 SBValue::Cast test case is failing (virtual inheritance)")
     @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
     @python_api_test
     @dsym_test
@@ -23,8 +22,7 @@
         self.setTearDownCleanup(dictionary=self.d_virtual)
         self.do_sbvalue_cast(self.exe_name)
 
-    # rdar://problem/10808472 SBValue::Cast test case is failing (virtual inheritance)
-    @unittest2.expectedFailure
+    @unittest2.expectedFailure("rdar://problem/10808472 SBValue::Cast test case is failing (virtual inheritance)")
     @python_api_test
     @dwarf_test
     def test_value_cast_with_dwarf_and_virtual_inheritance(self):