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-rw-r--r--V8Binding/v8/test/mjsunit/toint32.js129
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diff --git a/V8Binding/v8/test/mjsunit/toint32.js b/V8Binding/v8/test/mjsunit/toint32.js
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--- a/V8Binding/v8/test/mjsunit/toint32.js
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@@ -1,129 +0,0 @@
-// Copyright 2008 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.
-
-function toInt32(x) {
- return x | 0;
-}
-
-assertEquals(0, toInt32(Infinity), "Inf");
-assertEquals(0, toInt32(-Infinity), "-Inf");
-assertEquals(0, toInt32(NaN), "NaN");
-assertEquals(0, toInt32(0.0), "zero");
-assertEquals(0, toInt32(-0.0), "-zero");
-
-assertEquals(0, toInt32(Number.MIN_VALUE));
-assertEquals(0, toInt32(-Number.MIN_VALUE));
-assertEquals(0, toInt32(0.1));
-assertEquals(0, toInt32(-0.1));
-assertEquals(1, toInt32(1), "one");
-assertEquals(1, toInt32(1.1), "onepointone");
-assertEquals(-1, toInt32(-1), "-one");
-assertEquals(0, toInt32(0.6), "truncate positive (0.6)");
-assertEquals(1, toInt32(1.6), "truncate positive (1.6)");
-assertEquals(0, toInt32(-0.6), "truncate negative (-0.6)");
-assertEquals(-1, toInt32(-1.6), "truncate negative (-1.6)");
-
-assertEquals(2147483647, toInt32(2147483647));
-assertEquals(-2147483648, toInt32(2147483648));
-assertEquals(-2147483647, toInt32(2147483649));
-
-assertEquals(-1, toInt32(4294967295));
-assertEquals(0, toInt32(4294967296));
-assertEquals(1, toInt32(4294967297));
-
-assertEquals(-2147483647, toInt32(-2147483647));
-assertEquals(-2147483648, toInt32(-2147483648));
-assertEquals(2147483647, toInt32(-2147483649));
-
-assertEquals(1, toInt32(-4294967295));
-assertEquals(0, toInt32(-4294967296));
-assertEquals(-1, toInt32(-4294967297));
-
-assertEquals(-2147483648, toInt32(2147483648.25));
-assertEquals(-2147483648, toInt32(2147483648.5));
-assertEquals(-2147483648, toInt32(2147483648.75));
-assertEquals(-1, toInt32(4294967295.25));
-assertEquals(-1, toInt32(4294967295.5));
-assertEquals(-1, toInt32(4294967295.75));
-assertEquals(-1294967296, toInt32(3000000000.25));
-assertEquals(-1294967296, toInt32(3000000000.5));
-assertEquals(-1294967296, toInt32(3000000000.75));
-
-assertEquals(-2147483648, toInt32(-2147483648.25));
-assertEquals(-2147483648, toInt32(-2147483648.5));
-assertEquals(-2147483648, toInt32(-2147483648.75));
-assertEquals(1, toInt32(-4294967295.25));
-assertEquals(1, toInt32(-4294967295.5));
-assertEquals(1, toInt32(-4294967295.75));
-assertEquals(1294967296, toInt32(-3000000000.25));
-assertEquals(1294967296, toInt32(-3000000000.5));
-assertEquals(1294967296, toInt32(-3000000000.75));
-
-var base = Math.pow(2, 64);
-assertEquals(0, toInt32(base + 0));
-assertEquals(0, toInt32(base + 1117));
-assertEquals(4096, toInt32(base + 2234));
-assertEquals(4096, toInt32(base + 3351));
-assertEquals(4096, toInt32(base + 4468));
-assertEquals(4096, toInt32(base + 5585));
-assertEquals(8192, toInt32(base + 6702));
-assertEquals(8192, toInt32(base + 7819));
-assertEquals(8192, toInt32(base + 8936));
-assertEquals(8192, toInt32(base + 10053));
-assertEquals(12288, toInt32(base + 11170));
-assertEquals(12288, toInt32(base + 12287));
-assertEquals(12288, toInt32(base + 13404));
-assertEquals(16384, toInt32(base + 14521));
-assertEquals(16384, toInt32(base + 15638));
-assertEquals(16384, toInt32(base + 16755));
-assertEquals(16384, toInt32(base + 17872));
-assertEquals(20480, toInt32(base + 18989));
-assertEquals(20480, toInt32(base + 20106));
-assertEquals(20480, toInt32(base + 21223));
-assertEquals(20480, toInt32(base + 22340));
-assertEquals(24576, toInt32(base + 23457));
-assertEquals(24576, toInt32(base + 24574));
-assertEquals(24576, toInt32(base + 25691));
-assertEquals(28672, toInt32(base + 26808));
-assertEquals(28672, toInt32(base + 27925));
-assertEquals(28672, toInt32(base + 29042));
-assertEquals(28672, toInt32(base + 30159));
-assertEquals(32768, toInt32(base + 31276));
-
-// bignum is (2^53 - 1) * 2^31 - highest number with bit 31 set.
-var bignum = Math.pow(2, 84) - Math.pow(2, 31);
-assertEquals(-Math.pow(2,31), toInt32(bignum));
-assertEquals(-Math.pow(2,31), toInt32(-bignum));
-assertEquals(0, toInt32(2 * bignum));
-assertEquals(0, toInt32(-(2 * bignum)));
-assertEquals(0, toInt32(bignum - Math.pow(2,31)));
-assertEquals(0, toInt32(-(bignum - Math.pow(2,31))));
-
-// max_fraction is largest number below 1.
-var max_fraction = (1 - Math.pow(2,-53));
-assertEquals(0, toInt32(max_fraction));
-assertEquals(0, toInt32(-max_fraction));