mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
61 lines
2.5 KiB
61 lines
2.5 KiB
11 years ago
|
// Copyright 2013 the V8 project authors. All rights reserved.
|
||
|
// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
|
||
|
//
|
||
|
// Redistribution and use in source and binary forms, with or without
|
||
|
// modification, are permitted provided that the following conditions
|
||
|
// are met:
|
||
|
// 1. Redistributions of source code must retain the above copyright
|
||
|
// notice, this list of conditions and the following disclaimer.
|
||
|
// 2. 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.
|
||
|
//
|
||
|
// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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.
|
||
|
|
||
|
description(
|
||
|
"This attempts to test that inlining preserves basic function.arguments functionality when said functionality is used from inside and outside getters and from inlined code, all at once; but it fails at this and instead finds other bugs particularly in the DFG stack layout machinery."
|
||
|
);
|
||
|
|
||
|
function foo(o,b,c) {
|
||
|
return [foo.arguments, bar.arguments].concat(o.f);
|
||
|
}
|
||
|
|
||
|
function fuzz(a, b) {
|
||
|
return [foo.arguments, bar.arguments, getter.arguments, fuzz.arguments];
|
||
|
}
|
||
|
|
||
|
function getter() {
|
||
|
return [foo.arguments, bar.arguments, getter.arguments].concat(fuzz(42, 56));
|
||
|
}
|
||
|
|
||
|
o = {}
|
||
|
o.__defineGetter__("f", getter);
|
||
|
|
||
|
function bar(o,b,c) {
|
||
|
return [bar.arguments].concat(foo(o,b,c));
|
||
|
}
|
||
|
|
||
|
function argsToStr(args) {
|
||
|
if (args.length === void 0 || args.charAt !== void 0)
|
||
|
return "" + args
|
||
|
var str = "[" + args + ": ";
|
||
|
for (var i = 0; i < args.length; ++i) {
|
||
|
if (i)
|
||
|
str += ", ";
|
||
|
str += argsToStr(args[i]);
|
||
|
}
|
||
|
return str + "]";
|
||
|
}
|
||
|
|
||
|
for (var __i = 0; __i < 200; ++__i)
|
||
|
shouldThrow("argsToStr(bar(\"a\" + __i, \"b\" + __i, \"c\" + __i))");
|