[apple/javascriptcore.git] / tests / stress / get-argument-by-val-in-inlined-varargs-call-out-of-bounds.js

var gi;

function foo() {
    return arguments[gi];
}

function bar(array, i) {
    gi = i;
    return foo.apply(this, array);
}

noInline(bar);

var bigArray = [];
for (var i = 0; i < 50; ++i)
    bigArray.push(42);

for (var i = 0; i < 10000; ++i) {
    var mi = i % 50;
    var result = bar(bigArray, mi);
    if (result !== 42)
        throw "Bad result in first loop: " + result + "; expected: " + 42;
}

for (var i = 0; i < 10000; ++i) {
    var mi = i % 100;
    var result = bar([42], mi);
    var expected = mi ? void 0 : 42;
    if (result !== expected)
        throw "Bad result in second loop: " + result + "; expected: " + expected;
}
Commit	Line	Data
ed1e77d3 A	1	var gi;
	2
	3	function foo() {
	4	return arguments[gi];
	5	}
	6
	7	function bar(array, i) {
	8	gi = i;
	9	return foo.apply(this, array);
	10	}
	11
	12	noInline(bar);
	13
	14	var bigArray = [];
	15	for (var i = 0; i < 50; ++i)
	16	bigArray.push(42);
	17
	18	for (var i = 0; i < 10000; ++i) {
	19	var mi = i % 50;
	20	var result = bar(bigArray, mi);
	21	if (result !== 42)
	22	throw "Bad result in first loop: " + result + "; expected: " + 42;
	23	}
	24
	25	for (var i = 0; i < 10000; ++i) {
	26	var mi = i % 100;
	27	var result = bar([42], mi);
	28	var expected = mi ? void 0 : 42;
	29	if (result !== expected)
	30	throw "Bad result in second loop: " + result + "; expected: " + expected;
	31	}