Check in codegen test expectations.

test/codegen/expect/lib/typed_data/typed_data_load_test.js

Index: test/codegen/expect/lib/typed_data/typed_data_load_test.js
diff --git a/test/codegen/expect/lib/typed_data/typed_data_load_test.js b/test/codegen/expect/lib/typed_data/typed_data_load_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..5cd50f2b4c681af5c48991c7ee1de1ce82340626
--- /dev/null
+++ b/test/codegen/expect/lib/typed_data/typed_data_load_test.js
@@ -0,0 +1,26 @@
+dart_library.library('lib/typed_data/typed_data_load_test', null, /* Imports */[
+  'dart_sdk'
+], function load__typed_data_load_test(exports, dart_sdk) {
+  'use strict';
+  const core = dart_sdk.core;
+  const typed_data = dart_sdk.typed_data;
+  const dart = dart_sdk.dart;
+  const dartx = dart_sdk.dartx;
+  const typed_data_load_test = Object.create(null);
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  typed_data_load_test.main = function() {
+    let list = typed_data.Int8List.new(1);
+    list[dartx.set](0, 300);
+    if (list[dartx.get](0) != 44) {
+      dart.throw('Test failed');
+    }
+    let a = list[dartx.get](0);
+    list[dartx.set](0, 0);
+    if (list[dartx.get](0) != 0) {
+      dart.throw('Test failed');
+    }
+  };
+  dart.fn(typed_data_load_test.main, VoidTodynamic());
+  // Exports:
+  exports.typed_data_load_test = typed_data_load_test;
+});