Migrate first block of tests in standalone to standalone_2

tests/standalone/int_list_test.dart

-// Copyright (c) 2014, 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.
-//
-// Dart Mint representations and type propagation issue.
-// Testing Int32List and Uint32List loads.
-//
-// VMOptions=--optimization-counter-threshold=5 --no-use-osr --no-background-compilation
-
-import 'dart:typed_data';
-import "package:expect/expect.dart";
-
-main() {
-  var a = new Uint32List(100);
-  a[2] = 3;
-  var res = sumIt1(a, 2);
-  Expect.equals(3 * 10, res);
-  res = sumIt1(a, 2);
-  Expect.equals(3 * 10, res);
-  a = new Int32List(100);
-  a[2] = 3;
-  res = sumIt2(a, 2);
-  Expect.equals(3 * 10, res);
-  res = sumIt2(a, 2);
-  Expect.equals(3 * 10, res);
-}
-
-sumIt1(Uint32List a, int n) {
-  var sum = 0;
-  for (int i = 0; i < 10; i++) {
-    sum += a[n];
-  }
-  return sum;
-}
-
-sumIt2(Int32List a, int n) {
-  var sum = 0;
-  for (int i = 0; i < 10; i++) {
-    sum += a[n];
-  }
-  return sum;
-}