Harmony: move math features to es-staging.

test/mjsunit/harmony/math-log2-log10.js

-// Copyright 2013 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.
-
-// Flags: --harmony-maths
-
-[Math.log10, Math.log2].forEach( function(fun) {
-  assertTrue(isNaN(fun(NaN)));
-  assertTrue(isNaN(fun(fun)));
-  assertTrue(isNaN(fun({ toString: function() { return NaN; } })));
-  assertTrue(isNaN(fun({ valueOf: function() { return -1; } })));
-  assertTrue(isNaN(fun({ valueOf: function() { return "abc"; } })));
-  assertTrue(isNaN(fun(-0.1)));
-  assertTrue(isNaN(fun(-1)));
-  assertEquals("-Infinity", String(fun(0)));
-  assertEquals("-Infinity", String(fun(-0)));
-  assertEquals(0, fun(1));
-  assertEquals("Infinity", String(fun(Infinity)));
-});
-
-for (var i = -300; i < 300; i += 0.7) {
-  assertEqualsDelta(i, Math.log10(Math.pow(10, i)), 1E-13);
-  assertEqualsDelta(i, Math.log2(Math.pow(2, i)), 1E-13);
-}