Check in codegen test expectations.

test/codegen/expect/language/constant_locals_test_none_multi.js

+dart_library.library('language/constant_locals_test_none_multi', null, /* Imports */[
+  'dart_sdk'
+], function load__constant_locals_test_none_multi(exports, dart_sdk) {
+  'use strict';
+  const core = dart_sdk.core;
+  const dart = dart_sdk.dart;
+  const dartx = dart_sdk.dartx;
+  const constant_locals_test_none_multi = Object.create(null);
+  let VoidTovoid = () => (VoidTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [])))();
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  let const$;
+  constant_locals_test_none_multi.main = function() {
+    let c2 = 0;
+    let c5 = constant_locals_test_none_multi.constField;
+    let c8 = const$ || (const$ = dart.const(new constant_locals_test_none_multi.Class()));
+  };
+  dart.fn(constant_locals_test_none_multi.main, VoidTovoid());
+  constant_locals_test_none_multi.field = 0;
+  constant_locals_test_none_multi.finalField = 0;
+  constant_locals_test_none_multi.constField = 0;
+  constant_locals_test_none_multi.method = function() {
+    return 0;
+  };
+  dart.fn(constant_locals_test_none_multi.method, VoidTodynamic());
+  constant_locals_test_none_multi.Class = class Class extends core.Object {
+    new() {
+    }
+  };
+  dart.setSignature(constant_locals_test_none_multi.Class, {
+    constructors: () => ({new: dart.definiteFunctionType(constant_locals_test_none_multi.Class, [])})
+  });
+  // Exports:
+  exports.constant_locals_test_none_multi = constant_locals_test_none_multi;
+});