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// Copyright 2014 the V8 project authors. All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following
// disclaimer in the documentation and/or other materials provided
// with the distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// When calling user-defined accessors on strings, booleans or
// numbers, we should create a wrapper object in sloppy mode.
// Flags: --allow-natives-syntax
function test(object, prototype) {
var result;
Object.defineProperty(prototype, "nonstrict", {
get: function() { result = this; },
set: function(v) { result = this; }
});
Object.defineProperty(prototype, "strict", {
get: function() { "use strict"; result = this; },
set: function(v) { "use strict"; result = this; }
});
(function() {
function nonstrict(s) {
return s.nonstrict;
}
function strict(s) {
return s.strict;
}
nonstrict(object);
nonstrict(object);
%OptimizeFunctionOnNextCall(nonstrict);
result = undefined;
nonstrict(object);
assertEquals("object", typeof result);
strict(object);
strict(object);
%OptimizeFunctionOnNextCall(strict);
result = undefined;
strict(object);
assertEquals(typeof object, typeof result);
})();
(function() {
function nonstrict(s) {
return s.nonstrict = 10;
}
function strict(s) {
return s.strict = 10;
}
nonstrict(object);
nonstrict(object);
%OptimizeFunctionOnNextCall(nonstrict);
result = undefined;
nonstrict(object);
// TODO(1475): Support storing to primitive values.
// This should return "object" once storing to primitive values is
// supported.
assertEquals("undefined", typeof result);
strict(object);
strict(object);
%OptimizeFunctionOnNextCall(strict);
result = undefined;
strict(object);
// TODO(1475): Support storing to primitive values.
// This should return "object" once storing to primitive values is
// supported.
assertEquals("undefined", typeof result);
})();
}
test(1, Number.prototype);
test("string", String.prototype);
test(true, Boolean.prototype);
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