[Gmp-commit] /var/hg/gmp: New file.
mercurial at gmplib.org
mercurial at gmplib.org
Sun Mar 20 11:14:49 UTC 2016
details: /var/hg/gmp/rev/9d3f0a97a14e
changeset: 17035:9d3f0a97a14e
user: Torbjorn Granlund <torbjorng at google.com>
date: Sun Mar 20 12:14:37 2016 +0100
description:
New file.
diffstat:
mpn/arm/v7a/cora5/gmp-mparam.h | 167 +++++++++++++++++++++++++++++++++++++++++
1 files changed, 167 insertions(+), 0 deletions(-)
diffs (171 lines):
diff -r 1fb6e1361932 -r 9d3f0a97a14e mpn/arm/v7a/cora5/gmp-mparam.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mpn/arm/v7a/cora5/gmp-mparam.h Sun Mar 20 12:14:37 2016 +0100
@@ -0,0 +1,167 @@
+/* gmp-mparam.h -- Compiler/machine parameter header file.
+
+Copyright 1991-2016 Free Software Foundation, Inc.
+
+This file is part of the GNU MP Library.
+
+The GNU MP Library is free software; you can redistribute it and/or modify
+it under the terms of either:
+
+ * the GNU Lesser General Public License as published by the Free
+ Software Foundation; either version 3 of the License, or (at your
+ option) any later version.
+
+or
+
+ * the GNU General Public License as published by the Free Software
+ Foundation; either version 2 of the License, or (at your option) any
+ later version.
+
+or both in parallel, as here.
+
+The GNU MP Library is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received copies of the GNU General Public License and the
+GNU Lesser General Public License along with the GNU MP Library. If not,
+see https://www.gnu.org/licenses/. */
+
+#define GMP_LIMB_BITS 32
+#define GMP_LIMB_BYTES 4
+
+/* 1500 MHz Cortex-A5 (odroid c1) */
+/* FFT tuning limit = 0.5 M */
+/* Generated by tuneup.c, 2016-03-20, gcc 4.9 */
+
+#define MOD_1_NORM_THRESHOLD 0 /* always */
+#define MOD_1_UNNORM_THRESHOLD 0 /* always */
+#define MOD_1N_TO_MOD_1_1_THRESHOLD 7
+#define MOD_1U_TO_MOD_1_1_THRESHOLD 8
+#define MOD_1_1_TO_MOD_1_2_THRESHOLD 0 /* never mpn_mod_1_1p */
+#define MOD_1_2_TO_MOD_1_4_THRESHOLD MP_SIZE_T_MAX
+#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 24
+#define USE_PREINV_DIVREM_1 1 /* native */
+#define DIV_QR_1N_PI1_METHOD 1
+#define DIV_QR_1_NORM_THRESHOLD MP_SIZE_T_MAX /* never */
+#define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */
+#define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */
+#define DIVEXACT_1_THRESHOLD 0 /* always (native) */
+#define BMOD_1_TO_MOD_1_THRESHOLD 51
+
+#define MUL_TOOM22_THRESHOLD 45
+#define MUL_TOOM33_THRESHOLD 149
+#define MUL_TOOM44_THRESHOLD 242
+#define MUL_TOOM6H_THRESHOLD 414
+#define MUL_TOOM8H_THRESHOLD 527
+
+#define MUL_TOOM32_TO_TOOM43_THRESHOLD 141
+#define MUL_TOOM32_TO_TOOM53_THRESHOLD 199
+#define MUL_TOOM42_TO_TOOM53_THRESHOLD 152
+#define MUL_TOOM42_TO_TOOM63_THRESHOLD 181
+#define MUL_TOOM43_TO_TOOM54_THRESHOLD 225
+
+#define SQR_BASECASE_THRESHOLD 0 /* always (native) */
+#define SQR_TOOM2_THRESHOLD 66
+#define SQR_TOOM3_THRESHOLD 161
+#define SQR_TOOM4_THRESHOLD 345
+#define SQR_TOOM6_THRESHOLD 517
+#define SQR_TOOM8_THRESHOLD 632
+
+#define MULMID_TOOM42_THRESHOLD 70
+
+#define MULMOD_BNM1_THRESHOLD 28
+#define SQRMOD_BNM1_THRESHOLD 28
+
+#define MUL_FFT_MODF_THRESHOLD 654 /* k = 5 */
+#define MUL_FFT_TABLE3 \
+ { { 654, 5}, { 29, 6}, { 15, 5}, { 33, 6}, \
+ { 17, 5}, { 35, 6}, { 29, 7}, { 15, 6}, \
+ { 37, 7}, { 19, 6}, { 40, 7}, { 21, 6}, \
+ { 43, 7}, { 37, 8}, { 19, 7}, { 43, 8}, \
+ { 23, 7}, { 51, 8}, { 27, 7}, { 55, 8}, \
+ { 31, 7}, { 63, 8}, { 43, 9}, { 23, 8}, \
+ { 55, 9}, { 31, 8}, { 71, 9}, { 39, 8}, \
+ { 83, 9}, { 47, 8}, { 99, 9}, { 55,10}, \
+ { 31, 9}, { 63, 8}, { 127, 9}, { 79,10}, \
+ { 47, 9}, { 103,11}, { 31,10}, { 63, 9}, \
+ { 135,10}, { 79, 9}, { 167,10}, { 95, 9}, \
+ { 191,10}, { 111,11}, { 63,10}, { 159,11}, \
+ { 95,10}, { 191, 9}, { 383,12}, { 63,11}, \
+ { 127,10}, { 255, 9}, { 511,10}, { 271, 9}, \
+ { 543,11}, { 159,10}, { 319, 9}, { 639,10}, \
+ { 335, 9}, { 671,10}, { 351,11}, { 191,10}, \
+ { 383, 9}, { 767,10}, { 399, 9}, { 799,10}, \
+ { 415,11}, { 223,12}, { 4096,13}, { 8192,14}, \
+ { 16384,15}, { 32768,16} }
+#define MUL_FFT_TABLE3_SIZE 74
+#define MUL_FFT_THRESHOLD 6784
+
+#define SQR_FFT_MODF_THRESHOLD 595 /* k = 5 */
+#define SQR_FFT_TABLE3 \
+ { { 595, 5}, { 29, 6}, { 15, 5}, { 33, 6}, \
+ { 17, 5}, { 35, 6}, { 36, 7}, { 19, 6}, \
+ { 40, 7}, { 21, 6}, { 43, 7}, { 23, 6}, \
+ { 47, 7}, { 37, 8}, { 19, 7}, { 43, 8}, \
+ { 23, 7}, { 51, 8}, { 27, 7}, { 55, 8}, \
+ { 31, 7}, { 63, 8}, { 43, 9}, { 23, 8}, \
+ { 55, 9}, { 31, 8}, { 67, 9}, { 39, 8}, \
+ { 83, 9}, { 47, 8}, { 95, 9}, { 55,10}, \
+ { 31, 9}, { 79,10}, { 47, 9}, { 103,11}, \
+ { 31,10}, { 63, 9}, { 135,10}, { 79, 9}, \
+ { 167,10}, { 95, 9}, { 191,10}, { 111,11}, \
+ { 63,10}, { 159,11}, { 95,10}, { 191, 9}, \
+ { 383,12}, { 63,11}, { 127,10}, { 255, 9}, \
+ { 511, 8}, { 1023,10}, { 271, 9}, { 543,11}, \
+ { 159,10}, { 319, 9}, { 639,10}, { 335, 9}, \
+ { 671,10}, { 351,11}, { 191,10}, { 383, 9}, \
+ { 767,10}, { 399, 9}, { 799,10}, { 415,11}, \
+ { 223,12}, { 4096,13}, { 8192,14}, { 16384,15}, \
+ { 32768,16} }
+#define SQR_FFT_TABLE3_SIZE 73
+#define SQR_FFT_THRESHOLD 5760
+
+#define MULLO_BASECASE_THRESHOLD 0 /* always */
+#define MULLO_DC_THRESHOLD 48
+#define MULLO_MUL_N_THRESHOLD 13463
+#define SQRLO_BASECASE_THRESHOLD 8
+#define SQRLO_DC_THRESHOLD 37
+#define SQRLO_SQR_THRESHOLD 11278
+
+#define DC_DIV_QR_THRESHOLD 34
+#define DC_DIVAPPR_Q_THRESHOLD 122
+#define DC_BDIV_QR_THRESHOLD 49
+#define DC_BDIV_Q_THRESHOLD 151
+
+#define INV_MULMOD_BNM1_THRESHOLD 94
+#define INV_NEWTON_THRESHOLD 129
+#define INV_APPR_THRESHOLD 121
+
+#define BINV_NEWTON_THRESHOLD 268
+#define REDC_1_TO_REDC_2_THRESHOLD 0 /* always */
+#define REDC_2_TO_REDC_N_THRESHOLD 156
+
+#define MU_DIV_QR_THRESHOLD 2089
+#define MU_DIVAPPR_Q_THRESHOLD 2130
+#define MUPI_DIV_QR_THRESHOLD 69
+#define MU_BDIV_QR_THRESHOLD 1787
+#define MU_BDIV_Q_THRESHOLD 2099
+
+#define POWM_SEC_TABLE 3,19,62,624,2280
+
+#define GET_STR_DC_THRESHOLD 25
+#define GET_STR_PRECOMPUTE_THRESHOLD 56
+#define SET_STR_DC_THRESHOLD 268
+#define SET_STR_PRECOMPUTE_THRESHOLD 855
+
+#define FAC_DSC_THRESHOLD 238
+#define FAC_ODD_THRESHOLD 29
+
+#define MATRIX22_STRASSEN_THRESHOLD 27
+#define HGCD_THRESHOLD 61
+#define HGCD_APPR_THRESHOLD 51
+#define HGCD_REDUCE_THRESHOLD 4284
+#define GCD_DC_THRESHOLD 217
+#define GCDEXT_DC_THRESHOLD 233
+#define JACOBI_BASE_METHOD 1
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