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Diffstat (limited to 'build/pgo/js-input/sunspider/bitops-nsieve-bits.html')
-rw-r--r-- | build/pgo/js-input/sunspider/bitops-nsieve-bits.html | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/build/pgo/js-input/sunspider/bitops-nsieve-bits.html b/build/pgo/js-input/sunspider/bitops-nsieve-bits.html new file mode 100644 index 0000000000..1849f9da2f --- /dev/null +++ b/build/pgo/js-input/sunspider/bitops-nsieve-bits.html @@ -0,0 +1,82 @@ +<!DOCTYPE html> +<head> +<!-- + Copyright (C) 2007 Apple Inc. All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + 2. 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. + + THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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. +--> + +<title>SunSpider bitops-nsieve-bits</title> + +</head> + +<body> +<h3>bitops-nsieve-bits</h3> +<div id="console"> +</div> + +<script> + +var _sunSpiderStartDate = new Date(); + +// The Great Computer Language Shootout +// http://shootout.alioth.debian.org +// +// Contributed by Ian Osgood + +function pad(n,width) { + var s = n.toString(); + while (s.length < width) s = ' ' + s; + return s; +} + +function primes(isPrime, n) { + var i, count = 0, m = 10000<<n, size = m+31>>5; + + for (i=0; i<size; i++) isPrime[i] = 0xffffffff; + + for (i=2; i<m; i++) + if (isPrime[i>>5] & 1<<(i&31)) { + for (var j=i+i; j<m; j+=i) + isPrime[j>>5] &= ~(1<<(j&31)); + count++; + } +} + +function sieve() { + for (var i = 4; i <= 4; i++) { + var isPrime = new Array((10000<<i)+31>>5); + primes(isPrime, i); + } +} + +sieve(); + + +var _sunSpiderInterval = new Date() - _sunSpiderStartDate; + +document.getElementById("console").innerHTML = _sunSpiderInterval; +</script> + + +</body> +</html> |