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function test() {
var re = /abc.+de/g;
var c = 0;
var weird = {valueOf() { c++; return 0; }};
for (var i = 0; i < 100; i++) {
re.lastIndex = (i > 60) ? weird : 0;
assertEq(typeof re.exec("abcXdef"), "object");
assertEq(re.lastIndex, 6);
re.lastIndex = (i > 60) ? weird : 0;
assertEq(re.test("abcXdef"), true);
assertEq(re.lastIndex, 6);
}
assertEq(c, 78);
}
test();