chrome: Remove perf_tests target.

chrome/test/perf/perftests.cc

Index: chrome/test/perf/perftests.cc
diff --git a/chrome/test/perf/perftests.cc b/chrome/test/perf/perftests.cc
deleted file mode 100644
index 709ffc82f20e5698a5989a19f4ba7009e21723e6..0000000000000000000000000000000000000000
--- a/chrome/test/perf/perftests.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2010 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 "base/message_loop/message_loop.h"
-#include "base/test/perf_test_suite.h"
-
-int main(int argc, char **argv) {
-  base::PerfTestSuite suite(argc, argv);
-  base::MessageLoop main_message_loop;
-
-  return suite.Run();
-}