// Copyright 2011 the V8 project authors. All rights reserved.
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// modification, are permitted provided that the following conditions are
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//
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// Flags: --allow-natives-syntax

// Test for issue 1106, where the optimizing compiler broke when accessing
// a property lying on a prototype of the global object, and that prototype
// object was in dictionary mode.

x = Object.prototype;
x.foo = 3;
x.bar = 4;
delete x.foo;
x.foo = 5;

function f() {
  return foo;
};
%PrepareFunctionForOptimization(f);
for (i = 0; i < 5; ++i) {
  assertEquals(5, f());
}
%OptimizeFunctionOnNextCall(f);
assertEquals(5, f());

// Test calls on functions defined in the prototype of the global object.
x.gee = function() {
  return 42;
};
function g() {
  return gee();
};
%PrepareFunctionForOptimization(g);
for (i = 0; i < 5; ++i) {
  assertEquals(42, g());
}
%OptimizeFunctionOnNextCall(g);
assertEquals(42, g());