| Index: tests/language/src/OptimizedSetterTest.dart
|
| diff --git a/tests/language/src/OptimizedSetterTest.dart b/tests/language/src/OptimizedSetterTest.dart
|
| deleted file mode 100644
|
| index 89193666184daeeadf2187ecb4728a32098944b3..0000000000000000000000000000000000000000
|
| --- a/tests/language/src/OptimizedSetterTest.dart
|
| +++ /dev/null
|
| @@ -1,151 +0,0 @@
|
| -// Copyright (c) 2011, 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 various setter situations, testing special cases in optimizing compiler.
|
| -
|
| -class A {
|
| - int field = 0;
|
| -}
|
| -
|
| -class B extends A {
|
| -}
|
| -
|
| -
|
| -void sameImplicitSetter() {
|
| - oneTarget(var a, var v) {
|
| - a.field = v;
|
| - }
|
| -
|
| - A a = new A();
|
| - B b = new B();
|
| - // Optimize 'oneTarget' for one class, one target.
|
| - for (int i = 0; i < 2000; i++) {
|
| - oneTarget(a, 5);
|
| - Expect.equals(5, a.field);
|
| - }
|
| - // Deoptimize 'oneTarget', since class B is not expected.
|
| - oneTarget(b, 6);
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| - Expect.equals(6, b.field);
|
| - // Optimize 'oneTarget' for A and B classes, one target.
|
| - for (int i = 0; i < 2000; i++) {
|
| - oneTarget(a, 7);
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| - Expect.equals(7, a.field);
|
| - }
|
| - oneTarget(b, 8);
|
| - Expect.equals(8, b.field);
|
| -}
|
| -
|
| -
|
| -// Deoptimize when no feedback exists.
|
| -void setterNoFeedback() {
|
| - maybeSet(var a, var v, bool set_it) {
|
| - if (set_it) {
|
| - return a.field = v;
|
| - }
|
| - return -1;
|
| - }
|
| -
|
| - A a = new A();
|
| - for (int i = 0; i < 2000; i++) {
|
| - var r = maybeSet(a, 5, false);
|
| - Expect.equals(0, a.field);
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| - Expect.equals(-1, r);
|
| - }
|
| - var r = maybeSet(a, 5, true);
|
| - Expect.equals(5, a.field);
|
| - Expect.equals(5, r);
|
| - for (int i = 0; i < 2000; i++) {
|
| - var r = maybeSet(a, 6, true);
|
| - Expect.equals(6, a.field);
|
| - Expect.equals(6, r);
|
| - }
|
| -}
|
| -
|
| -// Check non-implicit setter
|
| -class X {
|
| - int pField = 0;
|
| - set field(v) { pField = v; }
|
| - get field() => 10;
|
| -}
|
| -
|
| -void sameNotImplicitSetter() {
|
| - oneTarget(var a, var v) {
|
| - return a.field = v;
|
| - }
|
| -
|
| - incField(var a) {
|
| - a.field++;
|
| - }
|
| -
|
| - X x = new X();
|
| - for (int i = 0; i < 2000; i++) {
|
| - var r = oneTarget(x, 3);
|
| - Expect.equals(3, x.pField);
|
| - Expect.equals(3, r);
|
| - }
|
| - oneTarget(x, 0);
|
| - for (int i = 0; i < 2000; i++) {
|
| - incField(x);
|
| - }
|
| - Expect.equals(11, x.pField);
|
| -}
|
| -
|
| -class Y {
|
| - int field = 0;
|
| -}
|
| -
|
| -
|
| -multiImplicitSetter() {
|
| - oneTarget(var a, var v) {
|
| - return a.field = v;
|
| - }
|
| -
|
| - // Both classes 'Y' and 'A' have a distinct field getter.
|
| - A a = new A();
|
| - Y y = new Y();
|
| - for (int i = 0; i < 2000; i++) {
|
| - var r = oneTarget(a, 5);
|
| - Expect.equals(5, a.field);
|
| - Expect.equals(5, r);
|
| - r = oneTarget(y, 6);
|
| - Expect.equals(6, y.field);
|
| - Expect.equals(6, r);
|
| - }
|
| -}
|
| -
|
| -class Z {
|
| - int pField = 0;
|
| - set field(v) { pField = v; }
|
| - get field() => 10;
|
| -}
|
| -
|
| -multiNotImplicitSetter() {
|
| - oneTarget(var a, var v) {
|
| - return a.field = v;
|
| - }
|
| -
|
| - Y y = new Y();
|
| - Z z = new Z();
|
| - for (int i = 0; i < 2000; i++) {
|
| - var r = oneTarget(y, 8);
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| - Expect.equals(8, y.field);
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| - Expect.equals(8, r);
|
| - r = oneTarget(z, 12);
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| - Expect.equals(12, z.pField);
|
| - Expect.equals(12, r);
|
| - }
|
| - A a = new A();
|
| - var r = oneTarget(a, 11);
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| - Expect.equals(11, a.field);
|
| - Expect.equals(11, r);
|
| -}
|
| -
|
| -void main() {
|
| - for (int i = 0; i< 2000; i++) {}
|
| - sameImplicitSetter();
|
| - setterNoFeedback();
|
| - sameNotImplicitSetter();
|
| -
|
| - multiImplicitSetter();
|
| - multiNotImplicitSetter();
|
| -}
|
|
|