Revert 1330:1331.

test/mjsunit/toint32.js

 // 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
@@ skipping 60 matching lines @@
 
 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));
-assertEquals(32768, toInt32(base + 32393));
-assertEquals(32768, toInt32(base + 33510));
-assertEquals(32768, toInt32(base + 34627));
-assertEquals(36864, toInt32(base + 35744));
-assertEquals(36864, toInt32(base + 36861));
-assertEquals(36864, toInt32(base + 37978));
-assertEquals(40960, toInt32(base + 39095));
-assertEquals(40960, toInt32(base + 40212));
-assertEquals(40960, toInt32(base + 41329));
-assertEquals(40960, toInt32(base + 42446));
-assertEquals(45056, toInt32(base + 43563));
-assertEquals(45056, toInt32(base + 44680));
-assertEquals(45056, toInt32(base + 45797));
-assertEquals(45056, toInt32(base + 46914));
-assertEquals(49152, toInt32(base + 48031));
-assertEquals(49152, toInt32(base + 49148));
-assertEquals(49152, toInt32(base + 50265));
-assertEquals(53248, toInt32(base + 51382));
-assertEquals(53248, toInt32(base + 52499));
-assertEquals(53248, toInt32(base + 53616));
-assertEquals(53248, toInt32(base + 54733));
-assertEquals(57344, toInt32(base + 55850));
-assertEquals(57344, toInt32(base + 56967));
-assertEquals(57344, toInt32(base + 58084));
-assertEquals(57344, toInt32(base + 59201));
-assertEquals(61440, toInt32(base + 60318));
-assertEquals(61440, toInt32(base + 61435));
-assertEquals(61440, toInt32(base + 62552));
-assertEquals(65536, toInt32(base + 63669));
-assertEquals(65536, toInt32(base + 64786));
-assertEquals(65536, toInt32(base + 65903));
-assertEquals(65536, toInt32(base + 67020));
-assertEquals(69632, toInt32(base + 68137));
-assertEquals(69632, toInt32(base + 69254));
-assertEquals(69632, toInt32(base + 70371));
-assertEquals(69632, toInt32(base + 71488));
-assertEquals(73728, toInt32(base + 72605));
-assertEquals(73728, toInt32(base + 73722));
-assertEquals(73728, toInt32(base + 74839));
-assertEquals(77824, toInt32(base + 75956));
-assertEquals(77824, toInt32(base + 77073));
-assertEquals(77824, toInt32(base + 78190));
-assertEquals(77824, toInt32(base + 79307));
-assertEquals(81920, toInt32(base + 80424));
-assertEquals(81920, toInt32(base + 81541));
-assertEquals(81920, toInt32(base + 82658));
-assertEquals(81920, toInt32(base + 83775));
-assertEquals(86016, toInt32(base + 84892));
-assertEquals(86016, toInt32(base + 86009));
-assertEquals(86016, toInt32(base + 87126));
-assertEquals(90112, toInt32(base + 88243));
-assertEquals(90112, toInt32(base + 89360));
-assertEquals(90112, toInt32(base + 90477));
-assertEquals(90112, toInt32(base + 91594));
-assertEquals(94208, toInt32(base + 92711));
-assertEquals(94208, toInt32(base + 93828));
-assertEquals(94208, toInt32(base + 94945));
-assertEquals(94208, toInt32(base + 96062));
-assertEquals(98304, toInt32(base + 97179));
-assertEquals(98304, toInt32(base + 98296));
-assertEquals(98304, toInt32(base + 99413));