Remove tools/clang (this will break things temporarily).

tools/clang/rewrite_scoped_refptr/tests/test6-original.cc

Index: tools/clang/rewrite_scoped_refptr/tests/test6-original.cc
diff --git a/tools/clang/rewrite_scoped_refptr/tests/test6-original.cc b/tools/clang/rewrite_scoped_refptr/tests/test6-original.cc
deleted file mode 100644
index 00bbcda1e5803ee2b245a218c06d7a4c8706bbd6..0000000000000000000000000000000000000000
--- a/tools/clang/rewrite_scoped_refptr/tests/test6-original.cc
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright (c) 2013 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.
-
-#include "scoped_refptr.h"
-
-struct Foo {
-  int dummy;
-};
-
-struct Bar : public Foo {
-  int another_dummy;
-};
-
-// Ensure that scoped_refptr<A> -> scoped_refptr<B> conversions are not
-// converted.
-void ExpectsScopedPtr(const scoped_refptr<Foo>& foo) {
-  scoped_refptr<Foo> temp(foo);
-}
-
-void CallExpectsScopedPtrWithBar() {
-  scoped_refptr<Bar> temp(new Bar);
-  ExpectsScopedPtr(temp);
-}