| Austin Schuh | dace2a6 | 2020-08-18 10:56:48 -0700 | [diff] [blame] | 1 | /* VAX gmp-mparam.h -- Compiler/machine parameter header file. |
| 2 | |
| 3 | Copyright 2000-2002 Free Software Foundation, Inc. |
| 4 | |
| 5 | This file is part of the GNU MP Library. |
| 6 | |
| 7 | The GNU MP Library is free software; you can redistribute it and/or modify |
| 8 | it under the terms of either: |
| 9 | |
| 10 | * the GNU Lesser General Public License as published by the Free |
| 11 | Software Foundation; either version 3 of the License, or (at your |
| 12 | option) any later version. |
| 13 | |
| 14 | or |
| 15 | |
| 16 | * the GNU General Public License as published by the Free Software |
| 17 | Foundation; either version 2 of the License, or (at your option) any |
| 18 | later version. |
| 19 | |
| 20 | or both in parallel, as here. |
| 21 | |
| 22 | The GNU MP Library is distributed in the hope that it will be useful, but |
| 23 | WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
| 24 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 25 | for more details. |
| 26 | |
| 27 | You should have received copies of the GNU General Public License and the |
| 28 | GNU Lesser General Public License along with the GNU MP Library. If not, |
| 29 | see https://www.gnu.org/licenses/. */ |
| 30 | |
| 31 | /* These numbers were measured manually using the tune/speed program. |
| 32 | The standard tune/tuneup takes too long. (VAX 8800) */ |
| 33 | |
| 34 | #define MUL_TOOM22_THRESHOLD 14 |
| 35 | #define MUL_TOOM33_THRESHOLD 110 |
| 36 | |
| 37 | #define SQR_BASECASE_THRESHOLD 6 |
| 38 | #define SQR_TOOM2_THRESHOLD 42 |
| 39 | #define SQR_TOOM3_THRESHOLD 250 |
| 40 | |
| 41 | /* #define DIV_SB_PREINV_THRESHOLD */ |
| 42 | /* #define DIV_DC_THRESHOLD */ |
| 43 | /* #define POWM_THRESHOLD */ |
| 44 | |
| 45 | /* #define GCD_ACCEL_THRESHOLD */ |
| 46 | /* #define JACOBI_BASE_METHOD */ |
| 47 | |
| 48 | /* #define DIVREM_1_NORM_THRESHOLD */ |
| 49 | /* #define DIVREM_1_UNNORM_THRESHOLD */ |
| 50 | /* #define MOD_1_NORM_THRESHOLD */ |
| 51 | /* #define MOD_1_UNNORM_THRESHOLD */ |
| 52 | /* #define USE_PREINV_DIVREM_1 */ |
| 53 | /* #define USE_PREINV_MOD_1 */ |
| 54 | /* #define DIVREM_2_THRESHOLD */ |
| 55 | /* #define DIVEXACT_1_THRESHOLD */ |
| 56 | /* #define MODEXACT_1_ODD_THRESHOLD */ |
| 57 | |
| 58 | /* #define GET_STR_DC_THRESHOLD */ |
| 59 | /* #define GET_STR_PRECOMPUTE_THRESHOLD */ |
| 60 | #define SET_STR_THRESHOLD 3400 |