Remove many features when building product mode

runtime/vm/source_report_test.cc

 // Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/source_report.h"
 #include "vm/dart_api_impl.h"
 #include "vm/unit_test.h"
 
 namespace dart {
 
+#ifndef PRODUCT
+
 static RawObject* ExecuteScript(const char* script) {
   Dart_Handle h_lib = TestCase::LoadTestScript(script, NULL);
   EXPECT_VALID(h_lib);
   Library& lib = Library::Handle();
   lib ^= Api::UnwrapHandle(h_lib);
   EXPECT(!lib.IsNull());
   Dart_Handle result = Dart_Invoke(h_lib, NewString("main"), 0, NULL);
   EXPECT_VALID(result);
   return Api::UnwrapHandle(h_lib);
 }
@@ skipping 475 matching lines @@
       // main.
       "{\"scriptIndex\":0,\"startPos\":12,\"endPos\":39,\"compiled\":true,"
       "\"possibleBreakpoints\":[13,23,32,39]}],"
 
       // Only one script in the script table.
       "\"scripts\":[{\"type\":\"@Script\",\"fixedId\":true,\"id\":\"\","
       "\"uri\":\"test-lib\",\"_kind\":\"script\"}]}",
       buffer);
 }
 
+#endif  // !PRODUCT
+
 }  // namespace dart