Check in codegen test expectations.

test/codegen/expect/language/bailout4_test.js

Index: test/codegen/expect/language/bailout4_test.js
diff --git a/test/codegen/expect/language/bailout4_test.js b/test/codegen/expect/language/bailout4_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..9d384cf55a8202deaf03f3e9d367ca3ae5d42142
--- /dev/null
+++ b/test/codegen/expect/language/bailout4_test.js
@@ -0,0 +1,48 @@
+dart_library.library('language/bailout4_test', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__bailout4_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 bailout4_test = Object.create(null);
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  bailout4_test.A = class A extends core.Object {
+    get(index) {
+      return 42;
+    }
+  };
+  dart.setSignature(bailout4_test.A, {
+    methods: () => ({get: dart.definiteFunctionType(dart.dynamic, [dart.dynamic])})
+  });
+  dart.defineLazy(bailout4_test, {
+    get a() {
+      return new bailout4_test.A();
+    },
+    set a(_) {}
+  });
+  dart.defineLazy(bailout4_test, {
+    get b() {
+      return core.List.new(4);
+    },
+    set b(_) {}
+  });
+  bailout4_test.count = 0;
+  bailout4_test.main = function() {
+    if (bailout4_test.b[dartx.get](0) != null) bailout4_test.main();
+    for (let i = 0; i < 2; i++) {
+      for (let j = 0; j < 2; j++) {
+        for (let k = 0; k < 2; k++) {
+          expect$.Expect.equals(42, bailout4_test.a.get(i + j + k));
+          bailout4_test.count = dart.notNull(bailout4_test.count) + 1;
+        }
+      }
+    }
+    expect$.Expect.equals(8, bailout4_test.count);
+  };
+  dart.fn(bailout4_test.main, VoidTodynamic());
+  // Exports:
+  exports.bailout4_test = bailout4_test;
+});