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--HG-- rename : build/pgo/js-input/3d-cube.html => build/pgo/js-input/sunspider/3d-cube.html rename : build/pgo/js-input/3d-morph.html => build/pgo/js-input/sunspider/3d-morph.html rename : build/pgo/js-input/3d-raytrace.html => build/pgo/js-input/sunspider/3d-raytrace.html rename : build/pgo/js-input/access-binary-trees.html => build/pgo/js-input/sunspider/access-binary-trees.html rename : build/pgo/js-input/access-fannkuch.html => build/pgo/js-input/sunspider/access-fannkuch.html rename : build/pgo/js-input/access-nbody.html => build/pgo/js-input/sunspider/access-nbody.html rename : build/pgo/js-input/access-nsieve.html => build/pgo/js-input/sunspider/access-nsieve.html rename : build/pgo/js-input/bitops-3bit-bits-in-byte.html => build/pgo/js-input/sunspider/bitops-3bit-bits-in-byte.html rename : build/pgo/js-input/bitops-bits-in-byte.html => build/pgo/js-input/sunspider/bitops-bits-in-byte.html rename : build/pgo/js-input/bitops-bitwise-and.html => build/pgo/js-input/sunspider/bitops-bitwise-and.html rename : build/pgo/js-input/bitops-nsieve-bits.html => build/pgo/js-input/sunspider/bitops-nsieve-bits.html rename : build/pgo/js-input/controlflow-recursive.html => build/pgo/js-input/sunspider/controlflow-recursive.html rename : build/pgo/js-input/crypto-aes.html => build/pgo/js-input/sunspider/crypto-aes.html rename : build/pgo/js-input/crypto-md5.html => build/pgo/js-input/sunspider/crypto-md5.html rename : build/pgo/js-input/crypto-sha1.html => build/pgo/js-input/sunspider/crypto-sha1.html rename : build/pgo/js-input/date-format-tofte.html => build/pgo/js-input/sunspider/date-format-tofte.html rename : build/pgo/js-input/date-format-xparb.html => build/pgo/js-input/sunspider/date-format-xparb.html rename : build/pgo/js-input/math-cordic.html => build/pgo/js-input/sunspider/math-cordic.html rename : build/pgo/js-input/math-partial-sums.html => build/pgo/js-input/sunspider/math-partial-sums.html rename : build/pgo/js-input/math-spectral-norm.html => build/pgo/js-input/sunspider/math-spectral-norm.html rename : build/pgo/js-input/regexp-dna.html => build/pgo/js-input/sunspider/regexp-dna.html rename : build/pgo/js-input/string-base64.html => build/pgo/js-input/sunspider/string-base64.html rename : build/pgo/js-input/string-fasta.html => build/pgo/js-input/sunspider/string-fasta.html rename : build/pgo/js-input/string-tagcloud.html => build/pgo/js-input/sunspider/string-tagcloud.html rename : build/pgo/js-input/string-unpack-code.html => build/pgo/js-input/sunspider/string-unpack-code.html rename : build/pgo/js-input/string-validate-input.html => build/pgo/js-input/sunspider/string-validate-input.html
72 lines
2 KiB
HTML
72 lines
2 KiB
HTML
<!DOCTYPE html>
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<head>
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<!--
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Copyright (C) 2007 Apple Inc. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
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EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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-->
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<title>SunSpider bitops-bits-in-byte</title>
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</head>
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<body>
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<h3>bitops-bits-in-byte</h3>
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<div id="console">
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</div>
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<script>
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var _sunSpiderStartDate = new Date();
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// Copyright (c) 2004 by Arthur Langereis (arthur_ext at domain xfinitegames, tld com)
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// 1 op = 2 assigns, 16 compare/branches, 8 ANDs, (0-8) ADDs, 8 SHLs
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// O(n)
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function bitsinbyte(b) {
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var m = 1, c = 0;
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while(m<0x100) {
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if(b & m) c++;
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m <<= 1;
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}
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return c;
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}
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function TimeFunc(func) {
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var x, y, t;
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for(var x=0; x<350; x++)
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for(var y=0; y<256; y++) func(y);
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}
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TimeFunc(bitsinbyte);
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var _sunSpiderInterval = new Date() - _sunSpiderStartDate;
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document.getElementById("console").innerHTML = _sunSpiderInterval;
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</script>
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</body>
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</html>
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