v8/test/mjsunit/regress/regress-5404.js

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// Copyright 2016 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Flags: --allow-natives-syntax --opt
function foo(a, b) {
return a + "0123456789012";
}
foo("a");
foo("a");
%OptimizeFunctionOnNextCall(foo);
foo("a");
var a = "a".repeat(268435440);
assertThrows(function() { foo(a); });
%OptimizeFunctionOnNextCall(foo);
assertThrows(function() { foo(a); });
assertOptimized(foo);