[Gmp-commit] /var/hg/gmp: Retune.
mercurial at gmplib.org
mercurial at gmplib.org
Tue Jul 2 13:47:15 CEST 2013
details: /var/hg/gmp/rev/4c646d573f21
changeset: 15853:4c646d573f21
user: Torbjorn Granlund <tege at gmplib.org>
date: Tue Jul 02 13:47:04 2013 +0200
description:
Retune.
diffstat:
mpn/powerpc64/mode64/p7/gmp-mparam.h | 174 ++++++++++++++++------------------
1 files changed, 81 insertions(+), 93 deletions(-)
diffs (236 lines):
diff -r 19c4cb159493 -r 4c646d573f21 mpn/powerpc64/mode64/p7/gmp-mparam.h
--- a/mpn/powerpc64/mode64/p7/gmp-mparam.h Mon Jul 01 17:43:27 2013 +0200
+++ b/mpn/powerpc64/mode64/p7/gmp-mparam.h Tue Jul 02 13:47:04 2013 +0200
@@ -1,7 +1,7 @@
/* POWER7 gmp-mparam.h -- Compiler/machine parameter header file.
-Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002, 2003, 2009, 2010, 2011
-Free Software Foundation, Inc.
+Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002, 2003, 2009, 2010, 2011,
+2013 Free Software Foundation, Inc.
This file is part of the GNU MP Library.
@@ -21,143 +21,131 @@
#define GMP_LIMB_BITS 64
#define BYTES_PER_MP_LIMB 8
-/* 3550 MHz POWER7 (gcc110.fsffrance.org) */
+/* 3700 MHz POWER7 (gcc111.fsffrance.org) */
#define MOD_1_NORM_THRESHOLD 0 /* always */
#define MOD_1_UNNORM_THRESHOLD 0 /* always */
-#define MOD_1N_TO_MOD_1_1_THRESHOLD 8
+#define MOD_1N_TO_MOD_1_1_THRESHOLD 6
#define MOD_1U_TO_MOD_1_1_THRESHOLD 5
-#define MOD_1_1_TO_MOD_1_2_THRESHOLD 12
-#define MOD_1_2_TO_MOD_1_4_THRESHOLD 33
-#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 17
+#define MOD_1_1_TO_MOD_1_2_THRESHOLD 7
+#define MOD_1_2_TO_MOD_1_4_THRESHOLD 18
+#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 14
#define USE_PREINV_DIVREM_1 0
#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 38
+#define BMOD_1_TO_MOD_1_THRESHOLD 27
#define MUL_TOOM22_THRESHOLD 22
#define MUL_TOOM33_THRESHOLD 73
-#define MUL_TOOM44_THRESHOLD 154
-#define MUL_TOOM6H_THRESHOLD 270
-#define MUL_TOOM8H_THRESHOLD 369
+#define MUL_TOOM44_THRESHOLD 202
+#define MUL_TOOM6H_THRESHOLD 298
+#define MUL_TOOM8H_THRESHOLD 406
-#define MUL_TOOM32_TO_TOOM43_THRESHOLD 81
-#define MUL_TOOM32_TO_TOOM53_THRESHOLD 122
-#define MUL_TOOM42_TO_TOOM53_THRESHOLD 105
-#define MUL_TOOM42_TO_TOOM63_THRESHOLD 105
-#define MUL_TOOM43_TO_TOOM54_THRESHOLD 112
+#define MUL_TOOM32_TO_TOOM43_THRESHOLD 69
+#define MUL_TOOM32_TO_TOOM53_THRESHOLD 140
+#define MUL_TOOM42_TO_TOOM53_THRESHOLD 130
+#define MUL_TOOM42_TO_TOOM63_THRESHOLD 139
+#define MUL_TOOM43_TO_TOOM54_THRESHOLD 124
#define SQR_BASECASE_THRESHOLD 0 /* always (native) */
-#define SQR_TOOM2_THRESHOLD 30
+#define SQR_TOOM2_THRESHOLD 36
#define SQR_TOOM3_THRESHOLD 109
-#define SQR_TOOM4_THRESHOLD 178
-#define SQR_TOOM6_THRESHOLD 303
-#define SQR_TOOM8_THRESHOLD 357
+#define SQR_TOOM4_THRESHOLD 196
+#define SQR_TOOM6_THRESHOLD 414
+#define SQR_TOOM8_THRESHOLD 454
#define MULMID_TOOM42_THRESHOLD 62
#define MULMOD_BNM1_THRESHOLD 16
-#define SQRMOD_BNM1_THRESHOLD 18
+#define SQRMOD_BNM1_THRESHOLD 20
-#define MUL_FFT_MODF_THRESHOLD 444 /* k = 5 */
+#define MUL_FFT_MODF_THRESHOLD 412 /* k = 5 */
#define MUL_FFT_TABLE3 \
- { { 436, 5}, { 19, 6}, { 10, 5}, { 21, 6}, \
+ { { 412, 5}, { 19, 6}, { 10, 5}, { 21, 6}, \
+ { 21, 7}, { 12, 6}, { 25, 7}, { 21, 8}, \
+ { 11, 7}, { 25, 8}, { 13, 7}, { 28, 8}, \
+ { 15, 7}, { 32, 8}, { 17, 7}, { 35, 8}, \
+ { 19, 7}, { 39, 8}, { 21, 9}, { 11, 8}, \
+ { 29, 9}, { 15, 8}, { 35, 9}, { 19, 8}, \
+ { 41, 9}, { 23, 8}, { 47, 9}, { 27,10}, \
+ { 15, 9}, { 31, 8}, { 63, 9}, { 43,10}, \
+ { 23, 9}, { 51,11}, { 15,10}, { 31, 9}, \
+ { 67,10}, { 39, 9}, { 79,10}, { 47, 9}, \
+ { 95,10}, { 55,11}, { 31,10}, { 79,11}, \
+ { 47,10}, { 95,12}, { 31,11}, { 63,10}, \
+ { 135,11}, { 79,10}, { 159,11}, { 95,10}, \
+ { 191, 9}, { 383,11}, { 111,12}, { 63,11}, \
+ { 127,10}, { 255, 9}, { 511,11}, { 143,10}, \
+ { 287, 9}, { 575,11}, { 159,10}, { 319,12}, \
+ { 95,11}, { 191,10}, { 383, 9}, { 767,11}, \
+ { 207,13}, { 8192,14}, { 16384,15}, { 32768,16}, \
+ { 65536,17}, { 131072,18}, { 262144,19}, { 524288,20}, \
+ {1048576,21}, {2097152,22}, {4194304,23}, {8388608,24} }
+#define MUL_FFT_TABLE3_SIZE 80
+#define MUL_FFT_THRESHOLD 4736
+
+#define SQR_FFT_MODF_THRESHOLD 368 /* k = 5 */
+#define SQR_FFT_TABLE3 \
+ { { 368, 5}, { 19, 6}, { 10, 5}, { 21, 6}, \
{ 21, 7}, { 11, 6}, { 23, 7}, { 12, 6}, \
- { 25, 7}, { 13, 6}, { 27, 7}, { 15, 6}, \
- { 31, 7}, { 21, 8}, { 11, 7}, { 25, 8}, \
+ { 25, 7}, { 15, 6}, { 31, 7}, { 25, 8}, \
{ 13, 7}, { 28, 8}, { 15, 7}, { 32, 8}, \
{ 17, 7}, { 35, 8}, { 19, 7}, { 39, 8}, \
{ 21, 9}, { 11, 8}, { 29, 9}, { 15, 8}, \
{ 35, 9}, { 19, 8}, { 41, 9}, { 23, 8}, \
{ 47, 9}, { 27,10}, { 15, 9}, { 31, 8}, \
- { 63, 9}, { 43,10}, { 23, 9}, { 51,11}, \
+ { 63, 9}, { 39,10}, { 23, 9}, { 51,11}, \
{ 15,10}, { 31, 9}, { 67,10}, { 39, 9}, \
{ 79,10}, { 47, 9}, { 95,10}, { 55,11}, \
{ 31,10}, { 79,11}, { 47,10}, { 95,12}, \
{ 31,11}, { 63,10}, { 135,11}, { 79,10}, \
- { 159,11}, { 95,10}, { 191,11}, { 111,12}, \
- { 63,11}, { 127,10}, { 255,11}, { 143,10}, \
- { 287, 9}, { 575,10}, { 303,11}, { 159,12}, \
- { 95,11}, { 191,10}, { 383,13}, { 63,12}, \
- { 127,11}, { 255,10}, { 511,11}, { 271,10}, \
- { 543, 9}, { 1087,11}, { 287,10}, { 575,11}, \
- { 303,12}, { 159,11}, { 319,10}, { 639,11}, \
- { 335,10}, { 671,11}, { 351,10}, { 703,12}, \
- { 191,11}, { 383,10}, { 767,11}, { 415,10}, \
- { 831,12}, { 223,11}, { 447,13}, { 8192,14}, \
+ { 159, 9}, { 319,11}, { 95,10}, { 191, 9}, \
+ { 383,12}, { 63,11}, { 127,10}, { 255, 9}, \
+ { 511,10}, { 271,11}, { 143,10}, { 287, 9}, \
+ { 575,10}, { 303,11}, { 159,10}, { 319,12}, \
+ { 95,11}, { 191,10}, { 383,13}, { 8192,14}, \
{ 16384,15}, { 32768,16}, { 65536,17}, { 131072,18}, \
{ 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \
{4194304,23}, {8388608,24} }
-#define MUL_FFT_TABLE3_SIZE 106
-#define MUL_FFT_THRESHOLD 5248
+#define SQR_FFT_TABLE3_SIZE 82
+#define SQR_FFT_THRESHOLD 3264
-#define SQR_FFT_MODF_THRESHOLD 380 /* k = 5 */
-#define SQR_FFT_TABLE3 \
- { { 308, 5}, { 17, 6}, { 9, 5}, { 19, 6}, \
- { 21, 7}, { 11, 6}, { 23, 7}, { 21, 8}, \
- { 11, 7}, { 24, 8}, { 13, 7}, { 27, 8}, \
- { 15, 7}, { 31, 8}, { 21, 9}, { 11, 8}, \
- { 27, 9}, { 15, 8}, { 33, 9}, { 19, 8}, \
- { 41, 9}, { 23, 8}, { 47, 9}, { 27,10}, \
- { 15, 9}, { 39,10}, { 23, 9}, { 47,11}, \
- { 15,10}, { 31, 9}, { 67,10}, { 39, 9}, \
- { 79,10}, { 47,11}, { 31,10}, { 79,11}, \
- { 47,10}, { 95,12}, { 31,11}, { 63,10}, \
- { 127, 9}, { 255,10}, { 135,11}, { 79,10}, \
- { 159, 9}, { 319,11}, { 95,10}, { 191, 9}, \
- { 383,12}, { 63,11}, { 127,10}, { 255, 9}, \
- { 511,10}, { 271, 9}, { 543,11}, { 143,10}, \
- { 287, 9}, { 575,11}, { 159,10}, { 319, 9}, \
- { 639,11}, { 175,12}, { 95,11}, { 191,10}, \
- { 383, 9}, { 767,11}, { 207,13}, { 63,12}, \
- { 127,11}, { 255,10}, { 511,11}, { 271,10}, \
- { 543,11}, { 287,10}, { 575,11}, { 303,12}, \
- { 159,11}, { 319,10}, { 639, 9}, { 1279,10}, \
- { 671,11}, { 351,10}, { 703,12}, { 191,11}, \
- { 383,10}, { 767,11}, { 415,10}, { 831,12}, \
- { 223,11}, { 447,10}, { 895,11}, { 479,13}, \
- { 8192,14}, { 16384,15}, { 32768,16}, { 65536,17}, \
- { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \
- {2097152,22}, {4194304,23}, {8388608,24} }
-#define SQR_FFT_TABLE3_SIZE 103
-#define SQR_FFT_THRESHOLD 3712
+#define MULLO_BASECASE_THRESHOLD 3
+#define MULLO_DC_THRESHOLD 34
+#define MULLO_MUL_N_THRESHOLD 9174
-#define MULLO_BASECASE_THRESHOLD 5
-#define MULLO_DC_THRESHOLD 33
-#define MULLO_MUL_N_THRESHOLD 10323
-
-#define DC_DIV_QR_THRESHOLD 57
-#define DC_DIVAPPR_Q_THRESHOLD 185
+#define DC_DIV_QR_THRESHOLD 31
+#define DC_DIVAPPR_Q_THRESHOLD 128
#define DC_BDIV_QR_THRESHOLD 63
-#define DC_BDIV_Q_THRESHOLD 158
+#define DC_BDIV_Q_THRESHOLD 148
#define INV_MULMOD_BNM1_THRESHOLD 58
-#define INV_NEWTON_THRESHOLD 212
-#define INV_APPR_THRESHOLD 187
+#define INV_NEWTON_THRESHOLD 157
+#define INV_APPR_THRESHOLD 125
-#define BINV_NEWTON_THRESHOLD 276
-#define REDC_1_TO_REDC_N_THRESHOLD 63
+#define BINV_NEWTON_THRESHOLD 303
+#define REDC_1_TO_REDC_N_THRESHOLD 72
#define MU_DIV_QR_THRESHOLD 1442
#define MU_DIVAPPR_Q_THRESHOLD 1442
-#define MUPI_DIV_QR_THRESHOLD 91
+#define MUPI_DIV_QR_THRESHOLD 58
#define MU_BDIV_QR_THRESHOLD 1142
-#define MU_BDIV_Q_THRESHOLD 1442
+#define MU_BDIV_Q_THRESHOLD 1470
-#define POWM_SEC_TABLE 3,38,270,1487
+#define POWM_SEC_TABLE 4,34,195,453,1036
#define MATRIX22_STRASSEN_THRESHOLD 14
-#define HGCD_THRESHOLD 138
-#define HGCD_APPR_THRESHOLD 157
-#define HGCD_REDUCE_THRESHOLD 2578
-#define GCD_DC_THRESHOLD 573
-#define GCDEXT_DC_THRESHOLD 440
+#define HGCD_THRESHOLD 128
+#define HGCD_APPR_THRESHOLD 160
+#define HGCD_REDUCE_THRESHOLD 3014
+#define GCD_DC_THRESHOLD 432
+#define GCDEXT_DC_THRESHOLD 386
#define JACOBI_BASE_METHOD 4
-#define GET_STR_DC_THRESHOLD 14
-#define GET_STR_PRECOMPUTE_THRESHOLD 32
-#define SET_STR_DC_THRESHOLD 1517
-#define SET_STR_PRECOMPUTE_THRESHOLD 3007
+#define GET_STR_DC_THRESHOLD 11
+#define GET_STR_PRECOMPUTE_THRESHOLD 20
+#define SET_STR_DC_THRESHOLD 1687
+#define SET_STR_PRECOMPUTE_THRESHOLD 3415
-#define FAC_DSC_THRESHOLD 680
-#define FAC_ODD_THRESHOLD 24
+#define FAC_DSC_THRESHOLD 1703
+#define FAC_ODD_THRESHOLD 26
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