9334308a12
This depends on issue 1476403004. R=bmeurer@chromium.org BUG= Review URL: https://codereview.chromium.org/1479293002 Cr-Commit-Position: refs/heads/master@{#32401}
57 lines
2.1 KiB
JavaScript
57 lines
2.1 KiB
JavaScript
// Copyright 2010 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.
|
|
|
|
//
|
|
// A number of hydrogen instructions did not correctly compare its
|
|
// data during GVN.
|
|
//
|
|
// Flags: --allow-natives-syntax
|
|
|
|
// HHasInstance.
|
|
function f(value) {
|
|
if (%_IsJSReceiver(value)) {
|
|
if ((%_IsArray(value))) assertTrue(false);
|
|
}
|
|
}
|
|
f(new String("bar"));
|
|
|
|
// HClassOf.
|
|
function g(value) {
|
|
if (%_ClassOf(value) === 'Date') {
|
|
if (%_ClassOf(value) === 'String') assertTrue(false);
|
|
}
|
|
}
|
|
g(new Date());
|
|
|
|
// HIsNull.
|
|
function h(value) {
|
|
if (value == null) {
|
|
if (value === null) assertTrue(false);
|
|
}
|
|
}
|
|
h(undefined);
|