pre-allocated arrays (v40)

Revision 40 of this benchmark created on

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empty literal
var v8preAllocationLimit = 4;
var arr = [];
for (var i = 0; i < v8preAllocationLimit; i++) {
    arr[i] = i;
}
ready
pre-allocated array
var v8preAllocationLimit = 4;
var arr = new Array(v8preAllocationLimit);
for (var i = 0; i < v8preAllocationLimit; i++) {
    arr[i] = i;
}
ready

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