5b794a389b
Bug: v8:8801, v8:8394 Change-Id: I6bb46ecafe1bd94adbf0409f13c9b2e558da0823 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1594558 Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Mythri Alle <mythria@chromium.org> Auto-Submit: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Mythri Alle <mythria@chromium.org> Cr-Commit-Position: refs/heads/master@{#61200}
119 lines
2.8 KiB
JavaScript
119 lines
2.8 KiB
JavaScript
// Copyright 2019 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --allow-natives-syntax
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var o1 = {};
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var o2 = {};
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var a = [0, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,0,0];
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var b = [,,,,,2,3,4];
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var c = [o1, o2];
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var d = [,,, o2, o1];
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var e = [0.5,3,4];
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var f = [,,,,0.5,3,4];
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function checkIncludes(ary, value) {
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return ary.includes(value)
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}
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function checkIndexOf(ary, value, expected) {
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return ary.indexOf(value) == expected;
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}
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function expectIncludes(ary, value) {
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assertTrue(checkIncludes(ary, value));
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}
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function expectNotIncludes(ary, value) {
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assertFalse(checkIncludes(ary, value));
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}
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function expectIndexOf(ary, value, expected) {
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assertTrue(checkIndexOf(ary, value, expected));
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}
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var testIncludes = {
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polymorphic: function() {
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expectIncludes(a, 21);
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expectIncludes(b, 4);
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expectIncludes(c, o2);
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expectIncludes(d, o1);
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expectNotIncludes(a, o1);
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expectNotIncludes(b, o2);
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expectNotIncludes(c, 3);
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expectNotIncludes(d, 4);
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},
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polymorphicDouble: function() {
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expectIncludes(e, 3);
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expectIncludes(f, 0.5);
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expectNotIncludes(e, 10);
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expectNotIncludes(f, 0.25);
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},
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polymorphicMixed: function() {
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expectIncludes(a, 21);
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expectIncludes(b, 4);
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expectIncludes(c, o2);
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expectIncludes(d, o1);
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expectIncludes(e, 3);
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expectIncludes(f, 0.5);
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expectNotIncludes(a, o1);
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expectNotIncludes(b, o2);
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expectNotIncludes(c, 3);
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expectNotIncludes(d, 4);
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expectNotIncludes(e, 10);
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expectNotIncludes(f, 0.25);
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},
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};
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var testIndexOf = {
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polymorphic: function() {
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expectIndexOf(a, 21, 21);
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expectIndexOf(b, 4, 7);
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expectIndexOf(c, o2, 1);
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expectIndexOf(d, o1, 4);
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expectIndexOf(a, o1, -1);
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expectIndexOf(b, o2, -1);
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expectIndexOf(c, 3, -1);
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expectIndexOf(d, 4, -1);
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},
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polymorphicDouble: function() {
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expectIndexOf(e, 3, 1);
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expectIndexOf(f, 0.5, 4);
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expectIndexOf(e, 10, -1);
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expectIndexOf(f, 0.25, -1);
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},
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polymorphicMixed: function() {
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expectIndexOf(a, 21, 21);
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expectIndexOf(b, 4, 7);
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expectIndexOf(c, o2, 1);
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expectIndexOf(d, o1, 4);
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expectIndexOf(e, 3, 1);
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expectIndexOf(f, 0.5, 4);
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expectIndexOf(a, o1, -1);
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expectIndexOf(b, o2, -1);
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expectIndexOf(c, 3, -1);
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expectIndexOf(d, 4, -1);
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expectIndexOf(e, 10, -1);
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expectIndexOf(f, 0.25, -1);
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},
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};
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function runTests(tests, func) {
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for (test in tests) {
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%DeoptimizeFunction(func);
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%ClearFunctionFeedback(func);
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%PrepareFunctionForOptimization(func);
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tests[test]();
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%OptimizeFunctionOnNextCall(func);
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tests[test]();
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}
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}
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runTests(testIncludes, checkIncludes)
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runTests(testIndexOf, checkIndexOf)
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