Check in codegen test expectations.

test/codegen/expect/language/rewrite_for_update_order_test.js

+dart_library.library('language/rewrite_for_update_order_test', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__rewrite_for_update_order_test(exports, dart_sdk, expect) {
+  'use strict';
+  const core = dart_sdk.core;
+  const dart = dart_sdk.dart;
+  const dartx = dart_sdk.dartx;
+  const expect$ = expect.expect;
+  const rewrite_for_update_order_test = Object.create(null);
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  rewrite_for_update_order_test.counter = 0;
+  rewrite_for_update_order_test.global = 0;
+  rewrite_for_update_order_test.test = function() {
+    rewrite_for_update_order_test.counter = dart.notNull(rewrite_for_update_order_test.counter) + 1;
+    return dart.notNull(rewrite_for_update_order_test.counter) <= 2;
+  };
+  dart.fn(rewrite_for_update_order_test.test, VoidTodynamic());
+  rewrite_for_update_order_test.first = function() {
+    rewrite_for_update_order_test.global = dart.notNull(rewrite_for_update_order_test.global) + 1;
+  };
+  dart.fn(rewrite_for_update_order_test.first, VoidTodynamic());
+  rewrite_for_update_order_test.second = function() {
+    rewrite_for_update_order_test.global = dart.notNull(rewrite_for_update_order_test.global) * 2;
+  };
+  dart.fn(rewrite_for_update_order_test.second, VoidTodynamic());
+  rewrite_for_update_order_test.foo = function() {
+    while (dart.test(rewrite_for_update_order_test.test())) {
+      rewrite_for_update_order_test.first();
+      rewrite_for_update_order_test.second();
+    }
+  };
+  dart.fn(rewrite_for_update_order_test.foo, VoidTodynamic());
+  rewrite_for_update_order_test.main = function() {
+    rewrite_for_update_order_test.foo();
+    expect$.Expect.equals(6, rewrite_for_update_order_test.global);
+  };
+  dart.fn(rewrite_for_update_order_test.main, VoidTodynamic());
+  // Exports:
+  exports.rewrite_for_update_order_test = rewrite_for_update_order_test;
+});