Check in codegen test expectations.

test/codegen/expect/language/bailout6_test.js

Index: test/codegen/expect/language/bailout6_test.js
diff --git a/test/codegen/expect/language/bailout6_test.js b/test/codegen/expect/language/bailout6_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..88c36592024308298788ed2d8ea937cb79cfcba8
--- /dev/null
+++ b/test/codegen/expect/language/bailout6_test.js
@@ -0,0 +1,48 @@
+dart_library.library('language/bailout6_test', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__bailout6_test(exports, dart_sdk, expect) {
+  'use strict';
+  const core = dart_sdk.core;
+  const _interceptors = dart_sdk._interceptors;
+  const dart = dart_sdk.dart;
+  const dartx = dart_sdk.dartx;
+  const expect$ = expect.expect;
+  const bailout6_test = Object.create(null);
+  let JSArrayOfint = () => (JSArrayOfint = dart.constFn(_interceptors.JSArray$(core.int)))();
+  let VoidTovoid = () => (VoidTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [])))();
+  bailout6_test.global = null;
+  bailout6_test.A = class A extends core.Object {
+    new() {
+      this.array = null;
+    }
+    foo() {
+      do {
+        let element = bailout6_test.global;
+        if (core.Map.is(element)) continue;
+        if (typeof element == 'number') break;
+      } while (true);
+      return dart.dindex(this.array, 0);
+    }
+  };
+  dart.setSignature(bailout6_test.A, {
+    methods: () => ({foo: dart.definiteFunctionType(dart.dynamic, [])})
+  });
+  bailout6_test.main = function() {
+    let a = new bailout6_test.A();
+    a.array = JSArrayOfint().of([42]);
+    bailout6_test.global = 42;
+    for (let i = 0; i < 2; i++) {
+      expect$.Expect.equals(42, a.foo());
+    }
+    a.array = core.Map.new();
+    dart.dsetindex(a.array, 0, 42);
+    for (let i = 0; i < 2; i++) {
+      expect$.Expect.equals(42, a.foo());
+    }
+    bailout6_test.global = null;
+  };
+  dart.fn(bailout6_test.main, VoidTovoid());
+  // Exports:
+  exports.bailout6_test = bailout6_test;
+});