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e9a5a7f918
* [javascriptcore-test262-automation] changes from git@github.com:WebKit/webkit.git at sha 949e26452cfa153a7f4afe593da97e2fe9e1b706 on Tue Jul 03 2018 14:35:15 GMT-0400 (Eastern Daylight Time)
50 lines
1.5 KiB
JavaScript
50 lines
1.5 KiB
JavaScript
function simpleArith(number)
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{
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return (number >>> 0) + 1;
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}
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noInline(simpleArith);
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for (let i = 0; i < 1e6; ++i) {
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let simpleArithResult = simpleArith(i);
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if (simpleArithResult !== i + 1)
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throw "Failed simpleArith(i) at i = " + i;
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simpleArithResult = simpleArith(2147483647);
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if (simpleArithResult !== 2147483648)
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throw "Failed simpleArith(2147483647)";
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simpleArithResult = simpleArith(-1);
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if (simpleArithResult !== 4294967296)
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throw "Failed simpleArith(-1) at i = " + i;
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}
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// Make it OSR Exit.
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if (simpleArith({ valueOf: function() { return 5; }}) !== 6)
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throw "Failed simpleArith({ toValue: function() { return 5; }}";
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if (simpleArith("WebKit!") !== 1)
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throw "Failed simpleArith({ toValue: function() { return 5; }}";
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function compareToLargeNumber(value)
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{
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return (value >>> 0) < 4294967294;
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}
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noInline(compareToLargeNumber);
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for (let i = 0; i < 1e6; ++i) {
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let compareResult = compareToLargeNumber(i);
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if (compareResult !== true)
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throw "Failed compareToLargeNumber(i) at i = " + i;
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compareResult = compareToLargeNumber(-3);
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if (compareResult !== true)
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throw "Failed compareToLargeNumber(4294967293) at i = " + i;
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compareResult = compareToLargeNumber(-2);
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if (compareResult !== false)
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throw "Failed compareToLargeNumber(4294967294) at i = " + i;
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compareResult = compareToLargeNumber(-1);
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if (compareResult !== false)
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throw "Failed compareToLargeNumber(4294967295) at i = " + i;
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} |