43 lines
844 B
JavaScript
43 lines
844 B
JavaScript
description(
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"Tests aliased uses of 'arguments' that require reification of the Arguments object on OSR exit, in the case that there is some interesting control flow prior to the exit."
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);
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function baz() {
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return [variable];
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}
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var someThing = 0;
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function foo() {
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var result = 0;
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var a = arguments;
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for (var i = 0; i < a.length; ++i) {
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// Just some dummy control flow.
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if (someThing < 0)
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throw "Error";
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result += a[i];
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result += baz()[0];
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}
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return result;
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}
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function bar(x) {
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return foo(x);
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}
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var variable = 32;
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var expected = "74";
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silentTestPass = true;
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noInline(bar);
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for (var i = 0; i < 200; i = dfgIncrement({f:bar, i:i + 1, n:100})) {
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if (i == 150) {
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variable = "32";
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expected = "\"4232\"";
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}
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shouldBe("bar(42)", expected);
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}
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