From 825a4339003327b12f89a1160dcd84e382bbc8a8 Mon Sep 17 00:00:00 2001 From: "sgjesse@chromium.org" Date: Mon, 23 May 2011 13:03:45 +0000 Subject: [PATCH] Add regression test for issue 1401 R=ager@chromium.org BUG=v8:1401 TEST=test/regress/regress-1401.js Review URL: http://codereview.chromium.org//7062002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7995 ce2b1a6d-e550-0410-aec6-3dcde31c8c00 --- test/mjsunit/regress/regress-1401.js | 45 ++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 test/mjsunit/regress/regress-1401.js diff --git a/test/mjsunit/regress/regress-1401.js b/test/mjsunit/regress/regress-1401.js new file mode 100644 index 0000000..33eb067 --- /dev/null +++ b/test/mjsunit/regress/regress-1401.js @@ -0,0 +1,45 @@ +// Copyright 2011 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. + +// See: http://code.google.com/p/v8/issues/detail?id=1401 + +var bottom = 0; +var sizes = new Array(); + +for (i = 0; i < 10; i++) { + sizes[i] = 0; +} + +function foo() { + var size = bottom + 1 + 10; + var t = (sizes[++bottom] = size); + return t; +} + +for (i = 0; i < 5; i++) { + assertEquals(i + 11, foo()); +} -- 2.7.4