Index: tools/clang/blink_gc_plugin/tests/base_class_must_define_virtual_trace.h |
diff --git a/tools/clang/blink_gc_plugin/tests/base_class_must_define_virtual_trace.h b/tools/clang/blink_gc_plugin/tests/base_class_must_define_virtual_trace.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..16558bb85084fb6884ae8413ddceae543b52d4a5 |
--- /dev/null |
+++ b/tools/clang/blink_gc_plugin/tests/base_class_must_define_virtual_trace.h |
@@ -0,0 +1,38 @@ |
+// Copyright 2014 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef BASE_CLASS_MUST_DEFINE_VIRTUAL_TRACE_H_ |
+#define BASE_CLASS_MUST_DEFINE_VIRTUAL_TRACE_H_ |
+ |
+#include "heap/stubs.h" |
+ |
+namespace blink { |
+ |
+class PartBase { |
+ DISALLOW_ALLOCATION(); |
+ // Missing virtual trace. |
+}; |
+ |
+class PartDerived : public PartBase { |
+ DISALLOW_ALLOCATION(); |
+public: |
+ virtual void trace(Visitor*); |
+}; |
+ |
+class HeapBase : public GarbageCollected<HeapBase> { |
+ // Missing virtual trace. |
+}; |
+ |
+ |
+class HeapDerived : public HeapBase { |
+public: |
+ virtual void trace(Visitor*); |
+private: |
+ PartDerived m_part; |
+}; |
+ |
+ |
+} |
+ |
+#endif |