| Index: tests/language/allocation_sinking_vm_test.dart
|
| diff --git a/tests/language/allocation_sinking_vm_test.dart b/tests/language/allocation_sinking_vm_test.dart
|
| deleted file mode 100644
|
| index 24d58950bb9cb832c42ec77b7a200653dae0bf38..0000000000000000000000000000000000000000
|
| --- a/tests/language/allocation_sinking_vm_test.dart
|
| +++ /dev/null
|
| @@ -1,189 +0,0 @@
|
| -// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
|
| -// for details. All rights reserved. Use of this source code is governed by a
|
| -// BSD-style license that can be found in the LICENSE file.
|
| -// Test allocation sinking optimization.
|
| -// VMOptions=--optimization-counter-threshold=10 --no-use-osr
|
| -
|
| -import 'package:expect/expect.dart';
|
| -
|
| -class Point {
|
| - var x, y;
|
| -
|
| - Point(this.x, this.y);
|
| -
|
| - operator * (other) {
|
| - return x * other.x + y * other.y;
|
| - }
|
| -}
|
| -
|
| -class C {
|
| - var p;
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| - C(this.p);
|
| -}
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| -
|
| -class D {
|
| - var p;
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| - D(this.p);
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| -}
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| -
|
| -// Class that is used to capture materialized Point object with * operator.
|
| -class F {
|
| - var p;
|
| - var val;
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| -
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| - F(this.p);
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| -
|
| - operator * (other) {
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| - Expect.isTrue(other is Point);
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| - Expect.equals(42.0, other.x);
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| - Expect.equals(0.5, other.y);
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| -
|
| - if (val == null) {
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| - val = other;
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| - } else {
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| - Expect.isTrue(identical(val, other));
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| - }
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| -
|
| - return this.p * other;
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| - }
|
| -}
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| -
|
| -test1(c, x, y) {
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| - var a = new Point(x - 0.5, y + 0.5);
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| - var b = new Point(x + 0.5, y + 0.8);
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| - var d = new Point(c.p * a, c.p * b);
|
| - return d * d;
|
| -}
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| -
|
| -effects() {
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| - // This function should not be inlinable.
|
| - try { } catch (e) { }
|
| -}
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| -
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| -testForwardingThroughEffects(c, x, y) {
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| - var a = new Point(x - 0.5, y + 0.5);
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| - var b = new Point(x - 0.5, y - 0.8);
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| - var d = new Point(c.p * a, c.p * b);
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| - // Effects can't affect neither a, b, nor d because they do not escape.
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| - effects();
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| - effects();
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| - return ((a == null) ? 0.0 : 0.1) + (d * d);
|
| -}
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| -
|
| -testIdentity(x) {
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| - var y = new Point(42.0, 0.5);
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| - var z = y;
|
| - return x * y + x * z;
|
| -}
|
| -
|
| -class PointP<T> {
|
| - var x, y;
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| -
|
| - PointP(this.x, this.y);
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| -
|
| - operator * (other) {
|
| - return x * other.x + y * other.y;
|
| - }
|
| -}
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| -
|
| -foo2() => new PointP<int>(1, 3) * new PointP<num>(5, 6);
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| -
|
| -class A<T> {
|
| - var x, y;
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| -}
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| -
|
| -foo3(x) {
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| - // Test materialization of type arguments.
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| - var a = new A<int>();
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| - a.x = x;
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| - a.y = x;
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| - if (x is int) return a.x + a.y;
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| - Expect.isFalse(a is A<double>);
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| - Expect.isTrue(a is A<int>);
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| - Expect.isTrue(a is A);
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| - return a.x - a.y;
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| -}
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| -
|
| -class WithFinal {
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| - final _x;
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| - WithFinal(this._x);
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| -}
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| -
|
| -testInitialValueForFinalField(x) {
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| - new WithFinal(x);
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| -}
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| -
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| -testFinalField() {
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| - for (var i = 0; i < 100; i++) {
|
| - testInitialValueForFinalField(1);
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| - }
|
| -}
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| -
|
| -class V {
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| - var x = 0;
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| -}
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| -
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| -test_vm_field() {
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| - var obj;
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| - inner() => obj.x = 42;
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| - var a = new V();
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| - obj = a;
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| - var t1 = a.x;
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| - var t2 = inner();
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| - return a.x + t1 + t2;
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| -}
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| -
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| -testVMField() {
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| - Expect.equals(84, test_vm_field());
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| - for (var i = 0; i < 100; i++) test_vm_field();
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| - Expect.equals(84, test_vm_field());
|
| -}
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| -
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| -main() {
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| - var c = new C(new Point(0.1, 0.2));
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| -
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| - // Compute initial values.
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| - final x0 = test1(c, 11.11, 22.22);
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| - final y0 = testForwardingThroughEffects(c, 11.11, 22.22);
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| - final z0 = testIdentity(c.p);
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| -
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| - // Force optimization.
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| - for (var i = 0; i < 100; i++) {
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| - test1(c, i.toDouble(), i.toDouble());
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| - testForwardingThroughEffects(c, i.toDouble(), i.toDouble());
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| - testIdentity(c.p);
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| - foo2();
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| - Expect.equals(10, foo3(5));
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| - }
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| - Expect.equals(0.0, foo3(0.5));
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| -
|
| - // Test returned value after optimization.
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| - final x1 = test1(c, 11.11, 22.22);
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| - final y1 = testForwardingThroughEffects(c, 11.11, 22.22);
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| -
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| - // Test returned value after deopt.
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| - final x2 = test1(new D(c.p), 11.11, 22.22);
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| - final y2 = testForwardingThroughEffects(new D(c.p), 11.11, 22.22);
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| -
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| - Expect.equals(6465, (x0 * 100).floor());
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| - Expect.equals(6465, (x1 * 100).floor());
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| - Expect.equals(6465, (x2 * 100).floor());
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| - Expect.equals(x0, x1);
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| - Expect.equals(x0, x2);
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| -
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| - Expect.equals(6008, (y0 * 100).floor());
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| - Expect.equals(6008, (y1 * 100).floor());
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| - Expect.equals(6008, (y2 * 100).floor());
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| - Expect.equals(y0, y1);
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| - Expect.equals(y0, y2);
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| -
|
| - // Test that identity of materialized objects is preserved correctly and
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| - // no copies are materialized.
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| - final z1 = testIdentity(c.p);
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| - final z2 = testIdentity(new F(c.p));
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| - Expect.equals(z0, z1);
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| - Expect.equals(z0, z2);
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| -
|
| - testFinalField();
|
| - testVMField();
|
| -}
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|
|