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function testBug502914() {
// Assigning a non-function to a function-valued property on trace should
// bump the shape.
function f1() {}
function C() {}
var x = C.prototype = {m: f1};
x.m(); // brand scope
var arr = [new C, new C, new C, x];
try {
for (var i = 0; i < 4; i++) {
arr[i].m = 12;
x.m(); // should throw last time through
}
} catch (exc) {
return exc.constructor.name;
}
return "no exception";
}
assertEq(testBug502914(), "TypeError");