Check in codegen test expectations.

test/codegen/expect/language/guess_cid_test.js

Index: test/codegen/expect/language/guess_cid_test.js
diff --git a/test/codegen/expect/language/guess_cid_test.js b/test/codegen/expect/language/guess_cid_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..73376faedaef3eb9d9cc436b28d6f4b7afce9465
--- /dev/null
+++ b/test/codegen/expect/language/guess_cid_test.js
@@ -0,0 +1,83 @@
+dart_library.library('language/guess_cid_test', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__guess_cid_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 guess_cid_test = Object.create(null);
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  let intToint = () => (intToint = dart.constFn(dart.definiteFunctionType(core.int, [core.int])))();
+  let doubleTodouble = () => (doubleTodouble = dart.constFn(dart.definiteFunctionType(core.double, [core.double])))();
+  let intAndintToint = () => (intAndintToint = dart.constFn(dart.definiteFunctionType(core.int, [core.int, core.int])))();
+  let doubleAnddoubleTodouble = () => (doubleAnddoubleTodouble = dart.constFn(dart.definiteFunctionType(core.double, [core.double, core.double])))();
+  let dynamicAnddynamicTodynamic = () => (dynamicAnddynamicTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [dart.dynamic, dart.dynamic])))();
+  guess_cid_test.main = function() {
+    for (let i = 0; i < 100; i++) {
+      expect$.Expect.equals(i, guess_cid_test.compareInt(i));
+      expect$.Expect.equals(i[dartx.toDouble](), guess_cid_test.compareDouble(i[dartx.toDouble]()));
+      expect$.Expect.equals(i, guess_cid_test.binOpInt(i, i));
+      expect$.Expect.equals(i[dartx.toDouble](), guess_cid_test.binOpDouble(i[dartx.toDouble](), i[dartx.toDouble]()));
+    }
+    expect$.Expect.equals(3, guess_cid_test.compareInt(3));
+    expect$.Expect.equals(-2, guess_cid_test.compareInt(-2));
+    expect$.Expect.equals(0, guess_cid_test.compareInt(-1));
+    expect$.Expect.equals(3, guess_cid_test.binOpInt(3, 3));
+    expect$.Expect.equals(0, guess_cid_test.binOpInt(-2, -2));
+    expect$.Expect.equals(3.0, guess_cid_test.binOpDouble(3.0, 3.0));
+    expect$.Expect.equals(0.0, guess_cid_test.binOpDouble(-2.0, -2.0));
+    expect$.Expect.equals(3.0, guess_cid_test.compareDouble(3.0));
+    expect$.Expect.equals(-2.0, guess_cid_test.compareDouble(-2.0));
+    expect$.Expect.equals(0.0, guess_cid_test.compareDouble(-1.0));
+    guess_cid_test.testOSR();
+  };
+  dart.fn(guess_cid_test.main, VoidTodynamic());
+  guess_cid_test.compareInt = function(i) {
+    if (dart.notNull(i) < 0) {
+      if (i == -1) return 0;
+    }
+    return i;
+  };
+  dart.fn(guess_cid_test.compareInt, intToint());
+  guess_cid_test.compareDouble = function(i) {
+    if (dart.notNull(i) < 0.0) {
+      if (i == -1.0) return 0.0;
+    }
+    return i;
+  };
+  dart.fn(guess_cid_test.compareDouble, doubleTodouble());
+  guess_cid_test.binOpInt = function(i, x) {
+    if (dart.notNull(i) < 0) {
+      return dart.notNull(x) + 2;
+    }
+    return i;
+  };
+  dart.fn(guess_cid_test.binOpInt, intAndintToint());
+  guess_cid_test.binOpDouble = function(i, x) {
+    if (dart.notNull(i) < 0.0) {
+      return dart.notNull(x) + 2.0;
+    }
+    return i;
+  };
+  dart.fn(guess_cid_test.binOpDouble, doubleAnddoubleTodouble());
+  guess_cid_test.testOSR = function() {
+    let y = -2147483648;
+    expect$.Expect.equals(1475739525896764129300, guess_cid_test.testLoop(10, 147573952589676412928));
+    expect$.Expect.equals(1475739525896764129300, guess_cid_test.testLoop(10, 147573952589676412928));
+  };
+  dart.fn(guess_cid_test.testOSR, VoidTodynamic());
+  guess_cid_test.testLoop = function(N, x) {
+    for (let i = 0; i < dart.notNull(core.num._check(N)); ++i) {
+    }
+    let sum = 0;
+    for (let i = 0; i < dart.notNull(core.num._check(N)); ++i) {
+      sum = dart.notNull(sum) + dart.notNull(core.int._check(dart.dsend(x, '+', 2)));
+    }
+    return sum;
+  };
+  dart.fn(guess_cid_test.testLoop, dynamicAnddynamicTodynamic());
+  // Exports:
+  exports.guess_cid_test = guess_cid_test;
+});