Check in codegen test expectations.

test/codegen/expect/language/allocation_sinking_inlining_test.js

+dart_library.library('language/allocation_sinking_inlining_test', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__allocation_sinking_inlining_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 allocation_sinking_inlining_test = Object.create(null);
+  let dynamicTodynamic = () => (dynamicTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [dart.dynamic])))();
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  allocation_sinking_inlining_test.A = class A extends core.Object {
+    foo(x) {
+      return dart.dput(x, 'f', dart.dsend(dart.dload(x, 'f'), '+', 1));
+    }
+  };
+  dart.setSignature(allocation_sinking_inlining_test.A, {
+    methods: () => ({foo: dart.definiteFunctionType(dart.dynamic, [dart.dynamic])})
+  });
+  allocation_sinking_inlining_test.B = class B extends core.Object {
+    foo(x) {
+      return dart.dput(x, 'f', dart.dsend(dart.dload(x, 'f'), '-', 1));
+    }
+  };
+  dart.setSignature(allocation_sinking_inlining_test.B, {
+    methods: () => ({foo: dart.definiteFunctionType(dart.dynamic, [dart.dynamic])})
+  });
+  allocation_sinking_inlining_test.C = class C extends core.Object {
+    new() {
+      this.f = 0;
+    }
+  };
+  allocation_sinking_inlining_test.test = function(obj) {
+    let c = new allocation_sinking_inlining_test.C();
+    return dart.dsend(obj, 'foo', c);
+  };
+  dart.fn(allocation_sinking_inlining_test.test, dynamicTodynamic());
+  allocation_sinking_inlining_test.main = function() {
+    let a = new allocation_sinking_inlining_test.A();
+    let b = new allocation_sinking_inlining_test.B();
+    expect$.Expect.equals(1, allocation_sinking_inlining_test.test(a));
+    expect$.Expect.equals(-1, allocation_sinking_inlining_test.test(b));
+    for (let i = 0; i < 20; i++)
+      allocation_sinking_inlining_test.test(a);
+    expect$.Expect.equals(1, allocation_sinking_inlining_test.test(a));
+    expect$.Expect.equals(-1, allocation_sinking_inlining_test.test(b));
+  };
+  dart.fn(allocation_sinking_inlining_test.main, VoidTodynamic());
+  // Exports:
+  exports.allocation_sinking_inlining_test = allocation_sinking_inlining_test;
+});