Version 3.20.11.1

test/webkit/fast/js/kde/operators.js

Index: test/webkit/fast/js/kde/operators.js
diff --git a/test/webkit/fast/js/kde/operators.js b/test/webkit/fast/js/kde/operators.js
deleted file mode 100644
index 185ae01eab9385968c52060f1601fe1fc1d3e191..0000000000000000000000000000000000000000
--- a/test/webkit/fast/js/kde/operators.js
+++ /dev/null
@@ -1,504 +0,0 @@
-// Copyright 2013 the V8 project authors. All rights reserved.
-// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions
-// are met:
-// 1.  Redistributions of source code must retain the above copyright
-//     notice, this list of conditions and the following disclaimer.
-// 2.  Redistributions in binary form must reproduce the above copyright
-//     notice, this list of conditions and the following disclaimer in the
-//     documentation and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
-// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
-// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-description("KDE JS Test");
-function nonSpeculativeNotInner(argument, o1, o2)
-{
-    // The + operator on objects is a reliable way to avoid the speculative JIT path for now at least.
-    o1 + o2;
-    return !argument;
-}
-function nonSpeculativeNot(argument)
-{
-    return nonSpeculativeNotInner(argument, {}, {});
-}
-
-function nonSpeculativeLessInner(a, b, o1, o2)
-{
-    // The + operator on objects is a reliable way to avoid the speculative JIT path for now at least.
-    o1 + o2;
-    return a < b;
-}
-function nonSpeculativeLess(a, b)
-{
-    return nonSpeculativeLessInner(a, b, {}, {});
-}
-
-function nonSpeculativeLessEqInner(a, b, o1, o2)
-{
-    // The + operator on objects is a reliable way to avoid the speculative JIT path for now at least.
-    o1 + o2;
-    return a <= b;
-}
-function nonSpeculativeLessEq(a, b)
-{
-    return nonSpeculativeLessEqInner(a, b, {}, {});
-}
-
-function nonSpeculativeGreaterInner(a, b, o1, o2)
-{
-    // The + operator on objects is a reliable way to avoid the speculative JIT path for now at least.
-    o1 + o2;
-    return a > b;
-}
-function nonSpeculativeGreater(a, b)
-{
-    return nonSpeculativeGreaterInner(a, b, {}, {});
-}
-
-function nonSpeculativeGreaterEqInner(a, b, o1, o2)
-{
-    // The + operator on objects is a reliable way to avoid the speculative JIT path for now at least.
-    o1 + o2;
-    return a >= b;
-}
-function nonSpeculativeGreaterEq(a, b)
-{
-    return nonSpeculativeGreaterEqInner(a, b, {}, {});
-}
-
-function nonSpeculativeEqualInner(a, b, o1, o2)
-{
-    // The + operator on objects is a reliable way to avoid the speculative JIT path for now at least.
-    o1 + o2;
-    return a == b;
-}
-function nonSpeculativeEqual(a, b)
-{
-    return nonSpeculativeEqualInner(a, b, {}, {});
-}
-
-function nonSpeculativeNotEqualInner(a, b, o1, o2)
-{
-    // The + operator on objects is a reliable way to avoid the speculative JIT path for now at least.
-    o1 + o2;
-    return a != b;
-}
-function nonSpeculativeNotEqual(a, b)
-{
-    return nonSpeculativeNotEqualInner(a, b, {}, {});
-}
-
-function nonSpeculativeStrictEqualInner(a, b, o1, o2)
-{
-    // The + operator on objects is a reliable way to avoid the speculative JIT path for now at least.
-    o1 + o2;
-    return a === b;
-}
-function nonSpeculativeStrictEqual(a, b)
-{
-    return nonSpeculativeStrictEqualInner(a, b, {}, {});
-}
-
-function nonSpeculativeStrictNotEqualInner(a, b, o1, o2)
-{
-    // The + operator on objects is a reliable way to avoid the speculative JIT path for now at least.
-    o1 + o2;
-    return a !== b;
-}
-function nonSpeculativeStrictNotEqual(a, b)
-{
-    return nonSpeculativeStrictNotEqualInner(a, b, {}, {});
-}
-
-// operator !
-shouldBeTrue("!undefined");
-shouldBeTrue("!null");
-shouldBeTrue("!!true");
-shouldBeTrue("!false");
-shouldBeTrue("!!1");
-shouldBeTrue("!0");
-shouldBeTrue("!!'a'");
-shouldBeTrue("!''");
-
-shouldBeTrue("nonSpeculativeNot(undefined)");
-shouldBeTrue("nonSpeculativeNot(null)");
-shouldBeTrue("nonSpeculativeNot(!true)");
-shouldBeTrue("nonSpeculativeNot(false)");
-shouldBeTrue("nonSpeculativeNot(!1)");
-shouldBeTrue("nonSpeculativeNot(0)");
-shouldBeTrue("nonSpeculativeNot(!'a')");
-shouldBeTrue("nonSpeculativeNot('')");
-
-// unary plus
-shouldBe("+9", "9");
-shouldBe("var i = 10; +i", "10");
-
-// negation
-shouldBe("-11", "-11");
-shouldBe("var i = 12; -i", "-12");
-
-// increment
-shouldBe("var i = 0; ++i;", "1");
-shouldBe("var i = 0; ++i; i", "1");
-shouldBe("var i = 0; i++;", "0");
-shouldBe("var i = 0; i++; i", "1");
-shouldBe("var i = true; i++", "1");
-shouldBe("var i = true; i++; i", "2");
-
-// decrement
-shouldBe("var i = 0; --i;", "-1");
-shouldBe("var i = 0; --i; i", "-1");
-shouldBe("var i = 0; i--;", "0");
-shouldBe("var i = 0; i--; i", "-1");
-shouldBe("var i = true; i--", "1");
-shouldBe("var i = true; i--; i", "0");
-
-// bitwise operators
-shouldBe("~0", "-1");
-shouldBe("~1", "-2");
-shouldBe("~NaN", "-1");
-shouldBe("~Infinity", "-1");
-shouldBe("~Math.pow(2, 33)", "-1"); // 32 bit overflow
-shouldBe("~(Math.pow(2, 32) + Math.pow(2, 31) + 2)",
-         "2147483645"); // a signedness issue
-shouldBe("~null", "-1");
-shouldBe("3 & 1", "1");
-shouldBe("2 | true", "3");
-shouldBe("'3' ^ 1", "2");
-shouldBe("3^4&5", "7");
-shouldBe("2|4^5", "3");
-
-shouldBe("1 << 2", "4");
-shouldBe("8 >> 1", "4");
-shouldBe("1 >> 2", "0");
-shouldBe("-8 >> 24", "-1");
-shouldBe("8 >>> 2", "2");
-shouldBe("-8 >>> 24", "255");
-shouldBe("(-2200000000 >> 1) << 1", "2094967296");
-shouldBe("Infinity >> 1", "0");
-shouldBe("Infinity << 1", "0");
-shouldBe("Infinity >>> 1", "0");
-shouldBe("NaN >> 1", "0");
-shouldBe("NaN << 1", "0");
-shouldBe("NaN >>> 1", "0");
-shouldBe("8.1 >> 1", "4");
-shouldBe("8.1 << 1", "16");
-shouldBe("8.1 >>> 1", "4");
-shouldBe("8.9 >> 1", "4");
-shouldBe("8.9 << 1", "16");
-shouldBe("8.9 >>> 1", "4");
-shouldBe("Math.pow(2, 32) >> 1", "0");
-shouldBe("Math.pow(2, 32) << 1", "0");
-shouldBe("Math.pow(2, 32) >>> 1", "0");
-
-// Try shifting by variables, to test non-constant-folded cases.
-var one = 1;
-var two = 2;
-var twentyFour = 24;
-
-shouldBe("1 << two", "4");
-shouldBe("8 >> one", "4");
-shouldBe("1 >> two", "0");
-shouldBe("-8 >> twentyFour", "-1");
-shouldBe("8 >>> two", "2");
-shouldBe("-8 >>> twentyFour", "255");
-shouldBe("(-2200000000 >> one) << one", "2094967296");
-shouldBe("Infinity >> one", "0");
-shouldBe("Infinity << one", "0");
-shouldBe("Infinity >>> one", "0");
-shouldBe("NaN >> one", "0");
-shouldBe("NaN << one", "0");
-shouldBe("NaN >>> one", "0");
-shouldBe("888.1 >> one", "444");
-shouldBe("888.1 << one", "1776");
-shouldBe("888.1 >>> one", "444");
-shouldBe("888.9 >> one", "444");
-shouldBe("888.9 << one", "1776");
-shouldBe("888.9 >>> one", "444");
-shouldBe("Math.pow(2, 32) >> one", "0");
-shouldBe("Math.pow(2, 32) << one", "0");
-shouldBe("Math.pow(2, 32) >>> one", "0");
-
-// addition
-shouldBe("1+2", "3");
-shouldBe("'a'+'b'", "'ab'");
-shouldBe("'a'+2", "'a2'");
-shouldBe("'2'+'-1'", "'2-1'");
-shouldBe("true+'a'", "'truea'");
-shouldBe("'a' + null", "'anull'");
-shouldBe("true+1", "2");
-shouldBe("false+null", "0");
-
-// substraction
-shouldBe("1-3", "-2");
-shouldBe("isNaN('a'-3)", "true");
-shouldBe("'3'-'-1'", "4");
-shouldBe("'4'-2", "2");
-shouldBe("true-false", "1");
-shouldBe("false-1", "-1");
-shouldBe("null-true", "-1");
-
-// multiplication
-shouldBe("2 * 3", "6");
-shouldBe("true * 3", "3");
-shouldBe("2 * '3'", "6");
-
-// division
-shouldBe("6 / 4", "1.5");
-//shouldBe("true / false", "Inf");
-shouldBe("'6' / '2'", "3");
-shouldBeTrue("isNaN('x' / 1)");
-shouldBeTrue("isNaN(1 / NaN)");
-shouldBeTrue("isNaN(Infinity / Infinity)");
-shouldBe("Infinity / 0", "Infinity");
-shouldBe("-Infinity / 0", "-Infinity");
-shouldBe("Infinity / 1", "Infinity");
-shouldBe("-Infinity / 1", "-Infinity");
-shouldBeTrue("1 / Infinity == +0");
-shouldBeTrue("1 / -Infinity == -0"); // how to check ?
-shouldBeTrue("isNaN(0/0)");
-shouldBeTrue("0 / 1 === 0");
-shouldBeTrue("0 / -1 === -0"); // how to check ?
-shouldBe("1 / 0", "Infinity");
-shouldBe("-1 / 0", "-Infinity");
-
-// modulo
-shouldBe("6 % 4", "2");
-shouldBe("'-6' % 4", "-2");
-
-shouldBe("2==2", "true");
-shouldBe("1==2", "false");
-
-shouldBe("nonSpeculativeEqual(2,2)", "true");
-shouldBe("nonSpeculativeEqual(1,2)", "false");
-
-shouldBe("1<2", "true");
-shouldBe("1<=2", "true");
-shouldBe("2<1", "false");
-shouldBe("2<=1", "false");
-
-shouldBe("nonSpeculativeLess(1,2)", "true");
-shouldBe("nonSpeculativeLessEq(1,2)", "true");
-shouldBe("nonSpeculativeLess(2,1)", "false");
-shouldBe("nonSpeculativeLessEq(2,1)", "false");
-
-shouldBe("2>1", "true");
-shouldBe("2>=1", "true");
-shouldBe("1>=2", "false");
-shouldBe("1>2", "false");
-
-shouldBe("nonSpeculativeGreater(2,1)", "true");
-shouldBe("nonSpeculativeGreaterEq(2,1)", "true");
-shouldBe("nonSpeculativeGreaterEq(1,2)", "false");
-shouldBe("nonSpeculativeGreater(1,2)", "false");
-
-shouldBeTrue("'abc' == 'abc'");
-shouldBeTrue("'abc' != 'xyz'");
-shouldBeTrue("true == true");
-shouldBeTrue("false == false");
-shouldBeTrue("true != false");
-shouldBeTrue("'a' != null");
-shouldBeTrue("'a' != undefined");
-shouldBeTrue("null == null");
-shouldBeTrue("null == undefined");
-shouldBeTrue("undefined == undefined");
-shouldBeTrue("NaN != NaN");
-shouldBeTrue("true != undefined");
-shouldBeTrue("true != null");
-shouldBeTrue("false != undefined");
-shouldBeTrue("false != null");
-shouldBeTrue("'0' == 0");
-shouldBeTrue("1 == '1'");
-shouldBeTrue("NaN != NaN");
-shouldBeTrue("NaN != 0");
-shouldBeTrue("NaN != undefined");
-shouldBeTrue("true == 1");
-shouldBeTrue("true != 2");
-shouldBeTrue("1 == true");
-shouldBeTrue("false == 0");
-shouldBeTrue("0 == false");
-
-shouldBeTrue("nonSpeculativeEqual('abc', 'abc')");
-shouldBeTrue("nonSpeculativeNotEqual('abc', 'xyz')");
-shouldBeTrue("nonSpeculativeEqual(true, true)");
-shouldBeTrue("nonSpeculativeEqual(false, false)");
-shouldBeTrue("nonSpeculativeNotEqual(true, false)");
-shouldBeTrue("nonSpeculativeNotEqual('a', null)");
-shouldBeTrue("nonSpeculativeNotEqual('a', undefined)");
-shouldBeTrue("nonSpeculativeEqual(null, null)");
-shouldBeTrue("nonSpeculativeEqual(null, undefined)");
-shouldBeTrue("nonSpeculativeEqual(undefined, undefined)");
-shouldBeTrue("nonSpeculativeNotEqual(NaN, NaN)");
-shouldBeTrue("nonSpeculativeNotEqual(true, undefined)");
-shouldBeTrue("nonSpeculativeNotEqual(true, null)");
-shouldBeTrue("nonSpeculativeNotEqual(false, undefined)");
-shouldBeTrue("nonSpeculativeNotEqual(false, null)");
-shouldBeTrue("nonSpeculativeEqual('0', 0)");
-shouldBeTrue("nonSpeculativeEqual(1, '1')");
-shouldBeTrue("nonSpeculativeNotEqual(NaN, NaN)");
-shouldBeTrue("nonSpeculativeNotEqual(NaN, 0)");
-shouldBeTrue("nonSpeculativeNotEqual(NaN, undefined)");
-shouldBeTrue("nonSpeculativeEqual(true, 1)");
-shouldBeTrue("nonSpeculativeNotEqual(true, 2)");
-shouldBeTrue("nonSpeculativeEqual(1, true)");
-shouldBeTrue("nonSpeculativeEqual(false, 0)");
-shouldBeTrue("nonSpeculativeEqual(0, false)");
-
-shouldBe("'abc' < 'abx'", "true");
-shouldBe("'abc' < 'abcd'", "true");
-shouldBe("'abc' < 'abc'", "false");
-shouldBe("'abcd' < 'abcd'", "false");
-shouldBe("'abx' < 'abc'", "false");
-
-shouldBe("nonSpeculativeLess('abc', 'abx')", "true");
-shouldBe("nonSpeculativeLess('abc', 'abcd')", "true");
-shouldBe("nonSpeculativeLess('abc', 'abc')", "false");
-shouldBe("nonSpeculativeLess('abcd', 'abcd')", "false");
-shouldBe("nonSpeculativeLess('abx', 'abc')", "false");
-
-shouldBe("'abc' <= 'abc'", "true");
-shouldBe("'abc' <= 'abx'", "true");
-shouldBe("'abx' <= 'abc'", "false");
-shouldBe("'abcd' <= 'abc'", "false");
-shouldBe("'abc' <= 'abcd'", "true");
-
-shouldBe("nonSpeculativeLessEq('abc', 'abc')", "true");
-shouldBe("nonSpeculativeLessEq('abc', 'abx')", "true");
-shouldBe("nonSpeculativeLessEq('abx', 'abc')", "false");
-shouldBe("nonSpeculativeLessEq('abcd', 'abc')", "false");
-shouldBe("nonSpeculativeLessEq('abc', 'abcd')", "true");
-
-shouldBe("'abc' > 'abx'", "false");
-shouldBe("'abc' > 'abc'", "false");
-shouldBe("'abcd' > 'abc'", "true");
-shouldBe("'abx' > 'abc'", "true");
-shouldBe("'abc' > 'abcd'", "false");
-
-shouldBe("nonSpeculativeGreater('abc', 'abx')", "false");
-shouldBe("nonSpeculativeGreater('abc', 'abc')", "false");
-shouldBe("nonSpeculativeGreater('abcd', 'abc')", "true");
-shouldBe("nonSpeculativeGreater('abx', 'abc')", "true");
-shouldBe("nonSpeculativeGreater('abc', 'abcd')", "false");
-
-shouldBe("'abc' >= 'abc'", "true");
-shouldBe("'abcd' >= 'abc'", "true");
-shouldBe("'abx' >= 'abc'", "true");
-shouldBe("'abc' >= 'abx'", "false");
-shouldBe("'abc' >= 'abx'", "false");
-shouldBe("'abc' >= 'abcd'", "false");
-
-shouldBe("nonSpeculativeGreaterEq('abc', 'abc')", "true");
-shouldBe("nonSpeculativeGreaterEq('abcd', 'abc')", "true");
-shouldBe("nonSpeculativeGreaterEq('abx', 'abc')", "true");
-shouldBe("nonSpeculativeGreaterEq('abc', 'abx')", "false");
-shouldBe("nonSpeculativeGreaterEq('abc', 'abx')", "false");
-shouldBe("nonSpeculativeGreaterEq('abc', 'abcd')", "false");
-
-// mixed strings and numbers - results validated in NS+moz+IE5
-shouldBeFalse("'abc' <= 0"); // #35246
-shouldBeTrue("'' <= 0");
-shouldBeTrue("' ' <= 0");
-shouldBeTrue("null <= 0");
-shouldBeFalse("0 <= 'abc'");
-shouldBeTrue("0 <= ''");
-shouldBeTrue("0 <= null");
-shouldBeTrue("null <= null");
-shouldBeTrue("6 < '52'");
-shouldBeTrue("6 < '72'"); // #36087
-shouldBeFalse("NaN < 0");
-shouldBeFalse("NaN <= 0");
-shouldBeFalse("NaN > 0");
-shouldBeFalse("NaN >= 0");
-
-shouldBeFalse("nonSpeculativeLessEq('abc', 0)"); // #35246
-shouldBeTrue("nonSpeculativeLessEq('', 0)");
-shouldBeTrue("nonSpeculativeLessEq(' ', 0)");
-shouldBeTrue("nonSpeculativeLessEq(null, 0)");
-shouldBeFalse("nonSpeculativeLessEq(0, 'abc')");
-shouldBeTrue("nonSpeculativeLessEq(0, '')");
-shouldBeTrue("nonSpeculativeLessEq(0, null)");
-shouldBeTrue("nonSpeculativeLessEq(null, null)");
-shouldBeTrue("nonSpeculativeLess(6, '52')");
-shouldBeTrue("nonSpeculativeLess(6, '72')"); // #36087
-shouldBeFalse("nonSpeculativeLess(NaN, 0)");
-shouldBeFalse("nonSpeculativeLessEq(NaN, 0)");
-shouldBeFalse("nonSpeculativeGreater(NaN, 0)");
-shouldBeFalse("nonSpeculativeGreaterEq(NaN, 0)");
-
-// strict comparison ===
-shouldBeFalse("0 === false");
-//shouldBe("undefined === undefined", "true"); // aborts in IE5 (undefined is not defined ;)
-shouldBeTrue("null === null");
-shouldBeFalse("NaN === NaN");
-shouldBeTrue("0.0 === 0");
-shouldBeTrue("'abc' === 'abc'");
-shouldBeFalse("'a' === 'x'");
-shouldBeFalse("1 === '1'");
-shouldBeFalse("'1' === 1");
-shouldBeTrue("true === true");
-shouldBeTrue("false === false");
-shouldBeFalse("true === false");
-shouldBeTrue("Math === Math");
-shouldBeFalse("Math === Boolean");
-shouldBeTrue("Infinity === Infinity");
-
-// strict comparison ===
-shouldBeFalse("nonSpeculativeStrictEqual(0, false)");
-//shouldBe("undefined === undefined", "true"); // aborts in IE5 (undefined is not defined ;)
-shouldBeTrue("nonSpeculativeStrictEqual(null, null)");
-shouldBeFalse("nonSpeculativeStrictEqual(NaN, NaN)");
-shouldBeTrue("nonSpeculativeStrictEqual(0.0, 0)");
-shouldBeTrue("nonSpeculativeStrictEqual('abc', 'abc')");
-shouldBeFalse("nonSpeculativeStrictEqual('a', 'x')");
-shouldBeFalse("nonSpeculativeStrictEqual(1, '1')");
-shouldBeFalse("nonSpeculativeStrictEqual('1', 1)");
-shouldBeTrue("nonSpeculativeStrictEqual(true, true)");
-shouldBeTrue("nonSpeculativeStrictEqual(false, false)");
-shouldBeFalse("nonSpeculativeStrictEqual(true, false)");
-shouldBeTrue("nonSpeculativeStrictEqual(Math, Math)");
-shouldBeFalse("nonSpeculativeStrictEqual(Math, Boolean)");
-shouldBeTrue("nonSpeculativeStrictEqual(Infinity, Infinity)");
-
-// !==
-shouldBe("0 !== 0", "false");
-shouldBe("0 !== 1", "true");
-
-// !==
-shouldBe("nonSpeculativeStrictNotEqual(0, 0)", "false");
-shouldBe("nonSpeculativeStrictNotEqual(0, 1)", "true");
-
-shouldBe("typeof undefined", "'undefined'");
-shouldBe("typeof null", "'object'");
-shouldBe("typeof true", "'boolean'");
-shouldBe("typeof false", "'boolean'");
-shouldBe("typeof 1", "'number'");
-shouldBe("typeof 'a'", "'string'");
-shouldBe("typeof shouldBe", "'function'");
-shouldBe("typeof Number.NaN", "'number'");
-
-shouldBe("11 && 22", "22");
-shouldBe("null && true", "null");
-shouldBe("11 || 22", "11");
-shouldBe("null || 'a'", "'a'");
-
-shouldBeUndefined("void 1");
-
-shouldBeTrue("1 in [1, 2]");
-shouldBeFalse("3 in [1, 2]");
-shouldBeTrue("'a' in { a:1, b:2 }");
-
-// instanceof
-// Those 2 lines don't parse in Netscape...
-shouldBe("(new Boolean()) instanceof Boolean", "true");
-shouldBe("(new Boolean()) instanceof Number", "false");