33 lines
663 B
JavaScript
33 lines
663 B
JavaScript
function Cons() {
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}
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Cons.prototype.__defineSetter__("f", function(value) {
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counter++;
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this._f = value;
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});
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Cons.prototype.__defineGetter__("f", function() { return this._f; });
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function foo(o, v) {
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o.f = v;
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return o.f;
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}
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noInline(foo);
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var counter = 0;
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function test(o, value, expectedCount) {
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var result = foo(o, value);
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if (result != value)
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throw new Error("Bad result: " + result);
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if (counter != expectedCount)
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throw new Error("Bad counter value: " + counter);
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}
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for (var i = 0; i < 100000; ++i) {
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test(new Cons(), i, counter + 1);
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var o = new Cons();
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o.g = 54;
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test(o, i, counter + 1);
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}
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