Check in codegen test expectations.

test/codegen/expect/lib/typed_data/float64x2_typed_list_test.js

Index: test/codegen/expect/lib/typed_data/float64x2_typed_list_test.js
diff --git a/test/codegen/expect/lib/typed_data/float64x2_typed_list_test.js b/test/codegen/expect/lib/typed_data/float64x2_typed_list_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..f631812a9d5f73917a0e7029f3cbfff3339508c1
--- /dev/null
+++ b/test/codegen/expect/lib/typed_data/float64x2_typed_list_test.js
@@ -0,0 +1,40 @@
+dart_library.library('lib/typed_data/float64x2_typed_list_test', null, /* Imports */[
+  'dart_sdk'
+], function load__float64x2_typed_list_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 float64x2_typed_list_test = Object.create(null);
+  let Float64x2ListTovoid = () => (Float64x2ListTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [typed_data.Float64x2List])))();
+  let dynamicAnddynamicTobool = () => (dynamicAnddynamicTobool = dart.constFn(dart.definiteFunctionType(core.bool, [dart.dynamic, dart.dynamic])))();
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  float64x2_typed_list_test.test = function(l) {
+    let a = l.get(0);
+    let b = l.get(1);
+    l.set(0, b);
+    l.set(1, a);
+  };
+  dart.fn(float64x2_typed_list_test.test, Float64x2ListTovoid());
+  float64x2_typed_list_test.compare = function(a, b) {
+    return dart.equals(dart.dload(a, 'x'), dart.dload(b, 'x')) && dart.equals(dart.dload(a, 'y'), dart.dload(b, 'y'));
+  };
+  dart.fn(float64x2_typed_list_test.compare, dynamicAnddynamicTobool());
+  float64x2_typed_list_test.main = function() {
+    let l = typed_data.Float64x2List.new(2);
+    let a = typed_data.Float64x2.new(1.0, 2.0);
+    let b = typed_data.Float64x2.new(3.0, 4.0);
+    l.set(0, a);
+    l.set(1, b);
+    for (let i = 0; i < 41; i++) {
+      float64x2_typed_list_test.test(l);
+    }
+    if (!dart.test(float64x2_typed_list_test.compare(l.get(0), b)) || !dart.test(float64x2_typed_list_test.compare(l.get(1), a))) {
+      dart.throw(123);
+    }
+  };
+  dart.fn(float64x2_typed_list_test.main, VoidTodynamic());
+  // Exports:
+  exports.float64x2_typed_list_test = float64x2_typed_list_test;
+});