Get tools/test.py --noopt green.

runtime/vm/object_test.cc

 // Copyright (c) 2012, 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 "platform/globals.h"
 
 #include "vm/assembler.h"
 #include "vm/class_finalizer.h"
 #include "vm/dart_api_impl.h"
 #include "vm/dart_entry.h"
@@ skipping 2765 matching lines @@
   const Object& result =
       Object::Handle(DartEntry::InvokeFunction(function, Array::empty_array()));
   EXPECT(Smi::Cast(result).Value() == kSmiTestValue);
 }
 
 
 #if defined(ARCH_IS_64_BIT)
 // Test for Embedded Smi object in the instructions.
 TEST_CASE(EmbedSmiIn64BitCode) {
   extern void GenerateEmbedSmiInCode(Assembler* assembler, intptr_t value);
-  const intptr_t kSmiTestValue = 5L << 32;
+  const intptr_t kSmiTestValue = DART_INT64_C(5) << 32;
   Assembler _assembler_;
   GenerateEmbedSmiInCode(&_assembler_, kSmiTestValue);
   const Function& function =
       Function::Handle(CreateFunction("Test_EmbedSmiIn64BitCode"));
   const Code& code = Code::Handle(Code::FinalizeCode(function, &_assembler_));
   function.AttachCode(code);
   const Object& result =
       Object::Handle(DartEntry::InvokeFunction(function, Array::empty_array()));
   EXPECT(Smi::Cast(result).Value() == kSmiTestValue);
 }
@@ skipping 1988 matching lines @@
   String& test = String::Handle();
   String& result = String::Handle();
   for (size_t i = 0; i < ARRAY_SIZE(tests); i++) {
     test = String::New(tests[i].in);
     result = String::IdentifierPrettyName(test);
     EXPECT_STREQ(tests[i].out, result.ToCString());
   }
 }
 
 }  // namespace dart