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*: add profiling code too; expand x86 to use all eight XMM registers basically ported verbatim from the assembly
author Paper <paper@tflc.us>
date Mon, 09 Feb 2026 21:30:30 -0500
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1 Most of this project is licensed under the common zlib license:
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5 Copyright (c) Paper 2026
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7 This software is provided 'as-is', without any express or implied
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8 warranty. In no event will the authors be held liable for any damages
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9 arising from the use of this software.
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11 Permission is granted to anyone to use this software for any purpose,
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12 including commercial applications, and to alter it and redistribute it
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13 freely, subject to the following restrictions:
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15 1. The origin of this software must not be misrepresented; you must not
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16 claim that you wrote the original software. If you use this software
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17 in a product, an acknowledgment in the product documentation would be
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18 appreciated but is not required.
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19 2. Altered source versions must be plainly marked as such, and must not be
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20 misrepresented as being the original software.
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21 3. This notice may not be removed or altered from any source distribution.
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25 The code taking advantage of the x86-specific vector instructions was derived
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26 almost entirely from code written by Intel employees, released under the
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27 BSD 3-clause license:
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31 Copyright(c) 2011-2015 Intel Corporation All rights reserved.
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33 Redistribution and use in source and binary forms, with or without
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34 modification, are permitted provided that the following conditions
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35 are met:
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36 * Redistributions of source code must retain the above copyright
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37 notice, this list of conditions and the following disclaimer.
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38 * Redistributions in binary form must reproduce the above copyright
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40 the documentation and/or other materials provided with the
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41 distribution.
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42 * Neither the name of Intel Corporation nor the names of its
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46 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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