js/src/jit-test/tests/basic/testElemInc2.js


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var obj = {s: ""};
var name = "s";
for (var i = 0; i <= RECORDLOOP + 5; i++)
    if (i > RECORDLOOP)
        obj[name]++;  // first recording changes obj.s from string to number
assertEq(obj.s, 5);