bug 470739 - JavaScript Test by Jesse Ruderman.

js/tests/js1_8_1/trace/regress-470739.js

@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is JavaScript Engine testing utilities.
+ *
+ * The Initial Developer of the Original Code is
+ * Mozilla Foundation.
+ * Portions created by the Initial Developer are Copyright (C) 2008
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s): Jesse Ruderman
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+var gTestfile = 'regress-470739.js';
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 470739;
+var summary = 'TM: never abort on ==';
+var actual = '';
+var expect = '';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+function test()
+{
+  enterFunc ('test');
+  printBugNumber(BUGNUMBER);
+  printStatus (summary);
+
+  function loop()
+  {
+    var i;
+    var start = new Date();
+
+    for(i=0;i<500000;++i) { var r = (void 0) == null; }
+
+    var stop = new Date();
+    return stop - start;
+  }
+
+  jit(false);
+  var timenonjit = loop();
+  jit(true);
+  var timejit = loop();
+  jit(false);
+
+  print('time: nonjit = ' + timenonjit + ', jit = ' + timejit);
+
+  expect = true;
+  actual = timejit < timenonjit;
+
+  reportCompare(expect, actual, summary);
+
+  exitFunc ('test');
+}

js/tests/public-failures.txt

@@ -791,6 +791,8 @@ TEST_ID=js1_8_1/String/regress-305064.js, TEST_BRANCH=1.9.2, TEST_REPO=.*, TEST_
 TEST_ID=js1_8_1/String/regress-305064.js, TEST_BRANCH=1.9.2, TEST_REPO=.*, TEST_BUILDTYPE=.*, TEST_TYPE=.*, TEST_OS=.*, TEST_KERNEL=.*, TEST_PROCESSORTYPE=.*, TEST_MEMORY=.*, TEST_CPUSPEED=.*, TEST_TIMEZONE=.*, TEST_OPTIONS=.*, TEST_RESULT=FAILED, TEST_EXITSTATUS=NORMAL, TEST_DESCRIPTION=OGHAM SPACE MARK:"a\u1680\u1680\u1680".trimRight() reason: Expected value 'a', Actual value 'a\u1680\u1680\u1680'
 TEST_ID=js1_8_1/decompilation/regress-352026.js, TEST_BRANCH=1.9.1, TEST_REPO=tracemonkey, TEST_BUILDTYPE=.*, TEST_TYPE=.*, TEST_OS=.*, TEST_KERNEL=.*, TEST_PROCESSORTYPE=.*, TEST_MEMORY=.*, TEST_CPUSPEED=.*, TEST_TIMEZONE=.*, TEST_OPTIONS=.*, TEST_RESULT=FAILED, TEST_EXITSTATUS=NORMAL, TEST_DESCRIPTION=decompilation of yield in argument lists: 1 reason: Expected value ' function ( ) { z ( yield 3 ) ; } ', Actual value ' function ( ) { z ( ( yield 3 ) ) ; } '
 TEST_ID=js1_8_1/decompilation/regress-352026.js, TEST_BRANCH=1.9.2, TEST_REPO=mozilla-central, TEST_BUILDTYPE=.*, TEST_TYPE=.*, TEST_OS=.*, TEST_KERNEL=.*, TEST_PROCESSORTYPE=.*, TEST_MEMORY=.*, TEST_CPUSPEED=.*, TEST_TIMEZONE=.*, TEST_OPTIONS=.*, TEST_RESULT=FAILED, TEST_EXITSTATUS=NORMAL, TEST_DESCRIPTION=decompilation of yield in argument lists: 1 reason: Expected value ' function ( ) { z ( yield 3 ) ; } ', Actual value ' function ( ) { z ( ( yield 3 ) ) ; } '
+TEST_ID=js1_8_1/trace/regress-470739.js, TEST_BRANCH=1.9.1, TEST_REPO=.*, TEST_BUILDTYPE=.*, TEST_TYPE=.*, TEST_OS=.*, TEST_KERNEL=.*, TEST_PROCESSORTYPE=intel64, TEST_MEMORY=.*, TEST_CPUSPEED=.*, TEST_TIMEZONE=.*, TEST_OPTIONS=.*, TEST_RESULT=FAILED, TEST_EXITSTATUS=NORMAL, TEST_DESCRIPTION=TM: never abort on == reason: Expected value 'true', Actual value 'false'
+TEST_ID=js1_8_1/trace/regress-470739.js, TEST_BRANCH=1.9.2, TEST_REPO=.*, TEST_BUILDTYPE=.*, TEST_TYPE=.*, TEST_OS=.*, TEST_KERNEL=.*, TEST_PROCESSORTYPE=intel64, TEST_MEMORY=.*, TEST_CPUSPEED=.*, TEST_TIMEZONE=.*, TEST_OPTIONS=.*, TEST_RESULT=FAILED, TEST_EXITSTATUS=NORMAL, TEST_DESCRIPTION=TM: never abort on == reason: Expected value 'true', Actual value 'false'
 TEST_ID=js1_8_1/trace/trace-test.js, TEST_BRANCH=1.9.1, TEST_REPO=mozilla-1.9.1, TEST_BUILDTYPE=debug, TEST_TYPE=.*, TEST_OS=darwin, TEST_KERNEL=.*, TEST_PROCESSORTYPE=.*, TEST_MEMORY=.*, TEST_CPUSPEED=.*, TEST_TIMEZONE=.*, TEST_OPTIONS=.*, TEST_RESULT=FAILED, TEST_EXITSTATUS=CRASHED signal 5 SIGTRAP, TEST_DESCRIPTION=`.``*`Assertion failure: cp >= buf, at `.``*`jsnum.cpp:
 TEST_ID=js1_8_1/trace/trace-test.js, TEST_BRANCH=1.9.1, TEST_REPO=mozilla-1.9.1, TEST_BUILDTYPE=debug, TEST_TYPE=.*, TEST_OS=linux, TEST_KERNEL=.*, TEST_PROCESSORTYPE=.*, TEST_MEMORY=.*, TEST_CPUSPEED=.*, TEST_TIMEZONE=.*, TEST_OPTIONS=.*, TEST_RESULT=FAILED, TEST_EXITSTATUS=CRASHED signal 5 SIGTRAP, TEST_DESCRIPTION=`.``*`Assertion failure: cp >= buf, at `.``*`jsnum.cpp:
 TEST_ID=js1_8_1/trace/trace-test.js, TEST_BRANCH=1.9.1, TEST_REPO=mozilla-1.9.1, TEST_BUILDTYPE=debug, TEST_TYPE=.*, TEST_OS=nt, TEST_KERNEL=.*, TEST_PROCESSORTYPE=.*, TEST_MEMORY=.*, TEST_CPUSPEED=.*, TEST_TIMEZONE=.*, TEST_OPTIONS=.*, TEST_RESULT=FAILED, TEST_EXITSTATUS=ABNORMAL 3, TEST_DESCRIPTION=