// 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(%StringMaxLength()); assertThrows(function() { foo(a); }, RangeError);
%OptimizeFunctionOnNextCall(foo);
assertThrows(function() { foo(a); }, RangeError);
assertOptimized(foo);