| Austin Schuh | bb1338c | 2024-06-15 19:31:16 -0700 | [diff] [blame] | 1 | /* __clz_tab -- support for longlong.h |
| 2 | |
| 3 | THE CONTENTS OF THIS FILE ARE FOR INTERNAL USE AND MAY CHANGE |
| 4 | INCOMPATIBLY OR DISAPPEAR IN A FUTURE GNU MP RELEASE. |
| 5 | |
| 6 | Copyright 1991, 1993, 1994, 1996, 1997, 2000, 2001 Free Software Foundation, |
| 7 | Inc. |
| 8 | |
| 9 | This file is part of the GNU MP Library. |
| 10 | |
| 11 | The GNU MP Library is free software; you can redistribute it and/or modify |
| 12 | it under the terms of either: |
| 13 | |
| 14 | * the GNU Lesser General Public License as published by the Free |
| 15 | Software Foundation; either version 3 of the License, or (at your |
| 16 | option) any later version. |
| 17 | |
| 18 | or |
| 19 | |
| 20 | * the GNU General Public License as published by the Free Software |
| 21 | Foundation; either version 2 of the License, or (at your option) any |
| 22 | later version. |
| 23 | |
| 24 | or both in parallel, as here. |
| 25 | |
| 26 | The GNU MP Library is distributed in the hope that it will be useful, but |
| 27 | WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
| 28 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 29 | for more details. |
| 30 | |
| 31 | You should have received copies of the GNU General Public License and the |
| 32 | GNU Lesser General Public License along with the GNU MP Library. If not, |
| 33 | see https://www.gnu.org/licenses/. */ |
| 34 | |
| 35 | #include "gmp-impl.h" |
| 36 | #include "longlong.h" |
| 37 | |
| 38 | #ifdef COUNT_LEADING_ZEROS_NEED_CLZ_TAB |
| 39 | const |
| 40 | unsigned char __clz_tab[129] = |
| 41 | { |
| 42 | 1,2,3,3,4,4,4,4,5,5,5,5,5,5,5,5,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6, |
| 43 | 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7, |
| 44 | 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8, |
| 45 | 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8, |
| 46 | 9 |
| 47 | }; |
| 48 | #endif |