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var max = 40;
setJitCompilerOption("ion.warmup.trigger", max - 10);
// Prevent the GC from cancelling Ion compilations, when we expect them to succeed
gczeal(0);
function selfhosted() {
if (typeof getSelfHostedValue === "undefined")
return;
var NewArrayIterator = getSelfHostedValue("NewArrayIterator");
var iter = NewArrayIterator();
bailout();
// assertRecoveredOnBailout(iter, true);
}
function iterator(i) {
var array = [1, i];
var iter = array[Symbol.iterator]();
assertEq(iter.next().value, 1);
bailout();
// This sometimes fails
// assertRecoveredOnBailout(iter, true);
var result = iter.next();
assertEq(result.value, i);
assertEq(result.done, false);
assertEq(iter.next().done, true);
}
function forof(i) {
var array = [1, i];
var first = true;
for (var x of array) {
if (first) {
assertEq(x, 1);
bailout();
first = false;
} else {
assertEq(x, i);
}
}
}
var data = {
a: 'foo',
b: {c: 'd'},
arr: [1, 2, 3]
};
function fn() {
var {a, b:{c:b}, arr:[, c]} = data;
return c;
}
function destructuring() {
for (var i = 0; i < max; i++)
assertEq(fn(), 2);
}
for (var i = 0; i < max; i++) {
selfhosted();
iterator(i);
forof(i);
destructuring();
}
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