[Gmp-commit] /var/hg/gmp: Regenerate most relevant gmp-mparam.h files for lar...

mercurial at gmplib.org mercurial at gmplib.org
Sat Nov 2 15:17:46 UTC 2019


details:   /var/hg/gmp/rev/71f136eea376
changeset: 17944:71f136eea376
user:      Torbjorn Granlund <tg at gmplib.org>
date:      Sat Nov 02 16:17:44 2019 +0100
description:
Regenerate most relevant gmp-mparam.h files for larger FFT limit.

diffstat:

 mpn/arm/v6/gmp-mparam.h              |  184 +++++++++++++-----------
 mpn/arm/v7a/cora15/gmp-mparam.h      |  195 +++++++++++++++----------
 mpn/arm/v7a/cora17/gmp-mparam.h      |  221 ++++++++++++++++++-----------
 mpn/arm/v7a/cora5/gmp-mparam.h       |  152 ++++++++++++-------
 mpn/arm/v7a/cora7/gmp-mparam.h       |  171 +++++++++++++---------
 mpn/arm/v7a/cora8/gmp-mparam.h       |  166 ++++++++++++---------
 mpn/arm64/cora53/gmp-mparam.h        |  242 ++++++++++++++++++++++++++++++++
 mpn/arm64/cora72/gmp-mparam.h        |  242 ++++++++++++++++++++++++++++++++
 mpn/arm64/cora73/gmp-mparam.h        |  225 +++++++++++++++++++++++++++++
 mpn/ia64/gmp-mparam.h                |  161 +++++++++++++-------
 mpn/powerpc64/mode64/p9/gmp-mparam.h |  209 +++++++++++++++++++--------
 mpn/x86/atom/gmp-mparam.h            |  173 ++++++++++++++--------
 mpn/x86/bd1/gmp-mparam.h             |  197 ++++++++++++++++----------
 mpn/x86/bd2/gmp-mparam.h             |  202 ++++++++++++++++----------
 mpn/x86/bd4/gmp-mparam.h             |  225 +++++++++++++++++++++++++++++
 mpn/x86/bt1/gmp-mparam.h             |  216 +++++++++++++++++-----------
 mpn/x86/bt2/gmp-mparam.h             |  179 ++++++++++++++---------
 mpn/x86/core2/gmp-mparam.h           |  209 ++++++++++++++++----------
 mpn/x86/coreibwl/gmp-mparam.h        |  216 ++++++++++++++++++++++++++++
 mpn/x86/coreihwl/gmp-mparam.h        |  205 ++++++++++++++++----------
 mpn/x86/coreinhm/gmp-mparam.h        |  166 ++++++++++++++-------
 mpn/x86/coreisbr/gmp-mparam.h        |  226 ++++++++++++++++++-----------
 mpn/x86/goldmont/gmp-mparam.h        |  197 ++++++++++++++++----------
 mpn/x86/k10/gmp-mparam.h             |  209 +++++++++++++++++----------
 mpn/x86/k8/gmp-mparam.h              |  202 ++++++++++++++++----------
 mpn/x86/silvermont/gmp-mparam.h      |  175 ++++++++++++++--------
 mpn/x86/skylake/gmp-mparam.h         |  211 +++++++++++++++++++++++++++
 mpn/x86/zn1/gmp-mparam.h             |  220 +++++++++++++++++++++++++++++
 mpn/x86/zn2/gmp-mparam.h             |  226 +++++++++++++++++++++++++++++
 mpn/x86_64/atom/gmp-mparam.h         |  185 ++++++++++++++---------
 mpn/x86_64/bd1/gmp-mparam.h          |  251 +++++++++++++++++++++++----------
 mpn/x86_64/bd2/gmp-mparam.h          |  264 +++++++++++++++++++++++-----------
 mpn/x86_64/bd4/gmp-mparam.h          |  261 +++++++++++++++++++++++-----------
 mpn/x86_64/bt1/gmp-mparam.h          |  228 ++++++++++++++++++-----------
 mpn/x86_64/bt2/gmp-mparam.h          |  239 ++++++++++++++++++++-----------
 mpn/x86_64/core2/gmp-mparam.h        |  219 +++++++++++++++++-----------
 mpn/x86_64/coreibwl/gmp-mparam.h     |  229 ++++++++++++++++++++----------
 mpn/x86_64/coreihwl/gmp-mparam.h     |  239 +++++++++++++++++++++----------
 mpn/x86_64/coreinhm/gmp-mparam.h     |  186 ++++++++++++++++-------
 mpn/x86_64/coreisbr/gmp-mparam.h     |  201 ++++++++++++++++++--------
 mpn/x86_64/goldmont/gmp-mparam.h     |  210 +++++++++++++++++++-------
 mpn/x86_64/k10/gmp-mparam.h          |  221 +++++++++++++++++++---------
 mpn/x86_64/k8/gmp-mparam.h           |  220 ++++++++++++++++++-----------
 mpn/x86_64/silvermont/gmp-mparam.h   |  232 ++++++++++++++++++++----------
 mpn/x86_64/skylake/gmp-mparam.h      |  248 +++++++++++++++++++++-----------
 mpn/x86_64/zen/gmp-mparam.h          |  255 +++++++++++++++++++++++---------
 mpn/x86_64/zen2/gmp-mparam.h         |  257 ++++++++++++++++++++++++---------
 47 files changed, 7043 insertions(+), 2924 deletions(-)

diffs (truncated from 12510 to 300 lines):

diff -r 688b91c9b765 -r 71f136eea376 mpn/arm/v6/gmp-mparam.h
--- a/mpn/arm/v6/gmp-mparam.h	Sun Oct 06 11:34:04 2019 +0200
+++ b/mpn/arm/v6/gmp-mparam.h	Sat Nov 02 16:17:44 2019 +0100
@@ -32,140 +32,156 @@
 #define GMP_LIMB_BYTES 4
 
 /* 700 MHz ARM11 (raspberry pi) */
-/* FFT tuning limit = 0.5 M */
-/* Generated by tuneup.c, 2019-10-01, gcc 8.3 */
+/* FFT tuning limit = 8,088,775 */
+/* Generated by tuneup.c, 2019-10-23, gcc 8.3 */
 
 #define DIVREM_1_NORM_THRESHOLD              0  /* preinv always */
 #define DIVREM_1_UNNORM_THRESHOLD            0  /* always */
 #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          7
 #define MOD_1U_TO_MOD_1_1_THRESHOLD          6
 #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     23
+#define PREINV_MOD_1_TO_MOD_1_THRESHOLD     19
 #define USE_PREINV_DIVREM_1                  1  /* preinv always */
-#define DIV_QR_1N_PI1_METHOD                 1  /* 71.04% faster than 2 */
+#define DIV_QR_1N_PI1_METHOD                 1  /* 71.61% faster than 2 */
 #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           40
+#define BMOD_1_TO_MOD_1_THRESHOLD           38
 
-#define DIV_1_VS_MUL_1_PERCENT             253
+#define DIV_1_VS_MUL_1_PERCENT             251
 
 #define MUL_TOOM22_THRESHOLD                38
-#define MUL_TOOM33_THRESHOLD               130
+#define MUL_TOOM33_THRESHOLD               134
 #define MUL_TOOM44_THRESHOLD               512
 #define MUL_TOOM6H_THRESHOLD                 0  /* always */
 #define MUL_TOOM8H_THRESHOLD               620
 
 #define MUL_TOOM32_TO_TOOM43_THRESHOLD     209
-#define MUL_TOOM32_TO_TOOM53_THRESHOLD     608
-#define MUL_TOOM42_TO_TOOM53_THRESHOLD     211
-#define MUL_TOOM42_TO_TOOM63_THRESHOLD     186
-#define MUL_TOOM43_TO_TOOM54_THRESHOLD     295
+#define MUL_TOOM32_TO_TOOM53_THRESHOLD     625
+#define MUL_TOOM42_TO_TOOM53_THRESHOLD     209
+#define MUL_TOOM42_TO_TOOM63_THRESHOLD     211
+#define MUL_TOOM43_TO_TOOM54_THRESHOLD     300
 
 #define SQR_BASECASE_THRESHOLD               0  /* always (native) */
 #define SQR_TOOM2_THRESHOLD                 55
-#define SQR_TOOM3_THRESHOLD                194
-#define SQR_TOOM4_THRESHOLD                507
-#define SQR_TOOM6_THRESHOLD                  0  /* always */
-#define SQR_TOOM8_THRESHOLD                866
+#define SQR_TOOM3_THRESHOLD                200
+#define SQR_TOOM4_THRESHOLD                470
+#define SQR_TOOM6_THRESHOLD                614
+#define SQR_TOOM8_THRESHOLD                882
 
-#define MULMID_TOOM42_THRESHOLD             64
+#define MULMID_TOOM42_THRESHOLD             62
 
-#define MULMOD_BNM1_THRESHOLD               21
-#define SQRMOD_BNM1_THRESHOLD               27
+#define MULMOD_BNM1_THRESHOLD               23
+#define SQRMOD_BNM1_THRESHOLD               26
 
-#define MUL_FFT_MODF_THRESHOLD             560  /* k = 5 */
+#define MUL_FFT_MODF_THRESHOLD             565  /* k = 5 */
 #define MUL_FFT_TABLE3                                      \
-  { {    560, 5}, {     25, 6}, {     13, 5}, {     28, 6}, \
-    {     15, 5}, {     31, 6}, {     29, 7}, {     15, 6}, \
+  { {    565, 5}, {     25, 6}, {     13, 5}, {     27, 6}, \
+    {     15, 5}, {     31, 6}, {     28, 7}, {     15, 6}, \
     {     33, 7}, {     17, 6}, {     35, 7}, {     19, 6}, \
     {     39, 7}, {     21, 6}, {     43, 7}, {     23, 6}, \
-    {     47, 7}, {     25, 6}, {     51, 7}, {     27, 6}, \
-    {     55, 7}, {     29, 8}, {     15, 7}, {     35, 8}, \
+    {     47, 7}, {     27, 8}, {     15, 7}, {     35, 8}, \
     {     19, 7}, {     43, 8}, {     23, 7}, {     51, 8}, \
-    {     27, 7}, {     55, 8}, {     31, 7}, {     65, 8}, \
-    {     35, 7}, {     71, 8}, {     43, 9}, {     23, 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}, {     79,10}, \
+    {     47, 9}, {    103,11}, {     31,10}, {     63, 9}, \
+    {    135,10}, {     79, 9}, {    159,10}, {     95, 9}, \
+    {    191,10}, {    111,11}, {     63,10}, {    159,11}, \
+    {     95,10}, {    207,12}, {     63,11}, {    127,10}, \
+    {    255, 9}, {    511,10}, {    271,11}, {    159,10}, \
+    {    351,11}, {    191,10}, {    399,11}, {    223,12}, \
+    {    127,11}, {    255,10}, {    511,11}, {    287,10}, \
+    {    607,11}, {    319,10}, {    639,11}, {    351,12}, \
+    {    191,11}, {    415,13}, {    127,12}, {    255,11}, \
+    {    575,12}, {    319,11}, {    671,12}, {    383,11}, \
+    {    799,12}, {    447,13}, {    255,12}, {    511,11}, \
+    {   1023,12}, {    703,13}, {    383,12}, {    895,14}, \
+    {    255,13}, {    511,12}, {   1151,13}, {    639,12}, \
+    {   1343,13}, {    767,12}, {   1599,13}, {    895,14}, \
+    {  16384,15}, {  32768,16} }
+#define MUL_FFT_TABLE3_SIZE 98
+#define MUL_FFT_THRESHOLD                 5760
+
+#define SQR_FFT_MODF_THRESHOLD             530  /* k = 5 */
+#define SQR_FFT_TABLE3                                      \
+  { {    530, 5}, {     25, 6}, {     13, 5}, {     27, 6}, \
+    {     28, 7}, {     15, 6}, {     33, 7}, {     17, 6}, \
+    {     35, 7}, {     19, 6}, {     39, 7}, {     21, 6}, \
+    {     43, 7}, {     23, 6}, {     47, 7}, {     29, 8}, \
+    {     15, 7}, {     35, 8}, {     19, 7}, {     43, 8}, \
+    {     23, 7}, {     49, 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}, \
+    {     83, 9}, {     47, 8}, {     95, 9}, {     55,10}, \
     {     31, 9}, {     79,10}, {     47, 9}, {    103,11}, \
     {     31,10}, {     63, 9}, {    135,10}, {     79, 9}, \
-    {    159,10}, {     95, 9}, {    191,10}, {    111,11}, \
-    {     63,10}, {    159,11}, {     95,10}, {    207,12}, \
-    {     63,11}, {    127,10}, {    287,11}, {    159,10}, \
-    {    351,11}, {    191,10}, {    399,11}, {    223,12}, \
-    {   4096,13}, {   8192,14}, {  16384,15}, {  32768,16} }
-#define MUL_FFT_TABLE3_SIZE 72
-#define MUL_FFT_THRESHOLD                 6592
-
-#define SQR_FFT_MODF_THRESHOLD             525  /* k = 5 */
-#define SQR_FFT_TABLE3                                      \
-  { {    525, 5}, {     25, 6}, {     13, 5}, {     27, 6}, \
-    {     15, 5}, {     31, 6}, {     29, 7}, {     15, 6}, \
-    {     33, 7}, {     17, 6}, {     35, 7}, {     19, 6}, \
-    {     39, 7}, {     23, 6}, {     47, 7}, {     29, 8}, \
-    {     15, 7}, {     37, 8}, {     19, 7}, {     43, 8}, \
-    {     23, 7}, {     49, 8}, {     27, 7}, {     55, 9}, \
-    {     15, 8}, {     31, 7}, {     63, 8}, {     35, 7}, \
-    {     71, 8}, {     43, 9}, {     23, 8}, {     55, 9}, \
-    {     31, 8}, {     71, 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}, \
-    {    143, 9}, {    287,10}, {    159,11}, {     95,10}, \
-    {    191, 9}, {    383,12}, {     63,11}, {    127,10}, \
-    {    255, 9}, {    511,10}, {    271, 9}, {    543,10}, \
-    {    287,11}, {    159,10}, {    351,11}, {    191,10}, \
-    {    415,11}, {    223,12}, {   4096,13}, {   8192,14}, \
-    {  16384,15}, {  32768,16} }
-#define SQR_FFT_TABLE3_SIZE 74
-#define SQR_FFT_THRESHOLD                 4736
+    {    167,10}, {     95, 9}, {    191,10}, {    111,11}, \
+    {     63,10}, {    143, 9}, {    287,10}, {    159,11}, \
+    {     95,10}, {    191, 9}, {    383,12}, {     63,11}, \
+    {    127,10}, {    255, 9}, {    511,10}, {    271, 9}, \
+    {    543,10}, {    287,11}, {    159,10}, {    351,11}, \
+    {    191,10}, {    415,11}, {    223,12}, {    127,11}, \
+    {    255,10}, {    543,11}, {    287,10}, {    607,11}, \
+    {    319,10}, {    639,11}, {    351,12}, {    191,11}, \
+    {    383,10}, {    767,11}, {    415,13}, {    127,12}, \
+    {    255,11}, {    607,12}, {    319,11}, {    703,12}, \
+    {    383,11}, {    799,12}, {    447,11}, {    895,13}, \
+    {    255,12}, {    511,11}, {   1023,12}, {    703,13}, \
+    {    383,12}, {    895,14}, {    255,13}, {    511,12}, \
+    {   1151,13}, {    639,12}, {   1343,13}, {    767,12}, \
+    {   1599,13}, {    895,14}, {  16384,15}, {  32768,16} }
+#define SQR_FFT_TABLE3_SIZE 104
+#define SQR_FFT_THRESHOLD                 4416
 
 #define MULLO_BASECASE_THRESHOLD             0  /* always */
-#define MULLO_DC_THRESHOLD                  54
-#define MULLO_MUL_N_THRESHOLD            13071
-#define SQRLO_BASECASE_THRESHOLD            12
-#define SQRLO_DC_THRESHOLD                 108
-#define SQRLO_SQR_THRESHOLD               8937
+#define MULLO_DC_THRESHOLD                  51
+#define MULLO_MUL_N_THRESHOLD            11278
+#define SQRLO_BASECASE_THRESHOLD            10
+#define SQRLO_DC_THRESHOLD                  55
+#define SQRLO_SQR_THRESHOLD               8648
 
-#define DC_DIV_QR_THRESHOLD                 41
-#define DC_DIVAPPR_Q_THRESHOLD             148
-#define DC_BDIV_QR_THRESHOLD                57
-#define DC_BDIV_Q_THRESHOLD                158
+#define DC_DIV_QR_THRESHOLD                 36
+#define DC_DIVAPPR_Q_THRESHOLD             146
+#define DC_BDIV_QR_THRESHOLD                46
+#define DC_BDIV_Q_THRESHOLD                160
 
 #define INV_MULMOD_BNM1_THRESHOLD           74
-#define INV_NEWTON_THRESHOLD               146
+#define INV_NEWTON_THRESHOLD               145
 #define INV_APPR_THRESHOLD                 147
 
 #define BINV_NEWTON_THRESHOLD              372
 #define REDC_1_TO_REDC_2_THRESHOLD           6
-#define REDC_2_TO_REDC_N_THRESHOLD         134
+#define REDC_2_TO_REDC_N_THRESHOLD         140
 
-#define MU_DIV_QR_THRESHOLD               2857
+#define MU_DIV_QR_THRESHOLD               2801
 #define MU_DIVAPPR_Q_THRESHOLD            2801
 #define MUPI_DIV_QR_THRESHOLD               79
 #define MU_BDIV_QR_THRESHOLD              2541
-#define MU_BDIV_Q_THRESHOLD               2686
+#define MU_BDIV_Q_THRESHOLD               2764
 
-#define POWM_SEC_TABLE  7,19,133,473
+#define POWM_SEC_TABLE  3,20,139,734
 
-#define GET_STR_DC_THRESHOLD                29
-#define GET_STR_PRECOMPUTE_THRESHOLD        46
-#define SET_STR_DC_THRESHOLD               384
-#define SET_STR_PRECOMPUTE_THRESHOLD      1323
+#define GET_STR_DC_THRESHOLD                27
+#define GET_STR_PRECOMPUTE_THRESHOLD        45
+#define SET_STR_DC_THRESHOLD               342
+#define SET_STR_PRECOMPUTE_THRESHOLD      1290
 
-#define FAC_DSC_THRESHOLD                  369
-#define FAC_ODD_THRESHOLD                  450
+#define FAC_DSC_THRESHOLD                  390
+#define FAC_ODD_THRESHOLD                  438
 
-#define MATRIX22_STRASSEN_THRESHOLD         22
+#define MATRIX22_STRASSEN_THRESHOLD         25
 #define HGCD2_DIV1_METHOD                    5  /* 1.32% faster than 3 */
 #define HGCD_THRESHOLD                      82
-#define HGCD_APPR_THRESHOLD                 97
-#define HGCD_REDUCE_THRESHOLD             3810
-#define GCD_DC_THRESHOLD                   333
-#define GCDEXT_DC_THRESHOLD                253
-#define JACOBI_BASE_METHOD                   1  /* 0.00% faster than 2 */
+#define HGCD_APPR_THRESHOLD                 81
+#define HGCD_REDUCE_THRESHOLD             4633
+#define GCD_DC_THRESHOLD                   345
+#define GCDEXT_DC_THRESHOLD                268
+#define JACOBI_BASE_METHOD                   1  /* 3.30% faster than 2 */
+
+/* Tuneup completed successfully, took 45018 seconds */
diff -r 688b91c9b765 -r 71f136eea376 mpn/arm/v7a/cora15/gmp-mparam.h
--- a/mpn/arm/v7a/cora15/gmp-mparam.h	Sun Oct 06 11:34:04 2019 +0200
+++ b/mpn/arm/v7a/cora15/gmp-mparam.h	Sat Nov 02 16:17:44 2019 +0100
@@ -32,138 +32,181 @@
 #define GMP_LIMB_BYTES 4
 
 /* 2000 MHz Cortex-A15 with Neon (in spite of file position) */
-/* FFT tuning limit = 0.5 M */
-/* Generated by tuneup.c, 2019-10-01, gcc 5.4 */
+/* FFT tuning limit = 50,736,668 */
+/* Generated by tuneup.c, 2019-10-22, gcc 5.4 */
 
 #define MOD_1_NORM_THRESHOLD                 0  /* always */
 #define MOD_1_UNNORM_THRESHOLD               0  /* always */
 #define MOD_1N_TO_MOD_1_1_THRESHOLD          3
 #define MOD_1U_TO_MOD_1_1_THRESHOLD          2
-#define MOD_1_1_TO_MOD_1_2_THRESHOLD        11
+#define MOD_1_1_TO_MOD_1_2_THRESHOLD        10
 #define MOD_1_2_TO_MOD_1_4_THRESHOLD     MP_SIZE_T_MAX
 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD      8
 #define USE_PREINV_DIVREM_1                  1  /* native */
-#define DIV_QR_1N_PI1_METHOD                 1  /* 44.35% faster than 2 */
+#define DIV_QR_1N_PI1_METHOD                 1  /* 49.14% faster than 2 */
 #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           17
 
-#define DIV_1_VS_MUL_1_PERCENT             284
+#define DIV_1_VS_MUL_1_PERCENT             267
 
 #define MUL_TOOM22_THRESHOLD                28
-#define MUL_TOOM33_THRESHOLD               115
+#define MUL_TOOM33_THRESHOLD               114
 #define MUL_TOOM44_THRESHOLD               178
 #define MUL_TOOM6H_THRESHOLD               238
 #define MUL_TOOM8H_THRESHOLD               597
 
-#define MUL_TOOM32_TO_TOOM43_THRESHOLD     109
-#define MUL_TOOM32_TO_TOOM53_THRESHOLD     133
-#define MUL_TOOM42_TO_TOOM53_THRESHOLD     110
-#define MUL_TOOM42_TO_TOOM63_THRESHOLD     116
+#define MUL_TOOM32_TO_TOOM43_THRESHOLD     113
+#define MUL_TOOM32_TO_TOOM53_THRESHOLD     115
+#define MUL_TOOM42_TO_TOOM53_THRESHOLD     115
+#define MUL_TOOM42_TO_TOOM63_THRESHOLD     115
 #define MUL_TOOM43_TO_TOOM54_THRESHOLD     154
 
 #define SQR_BASECASE_THRESHOLD               0  /* always (native) */
-#define SQR_TOOM2_THRESHOLD                 41
-#define SQR_TOOM3_THRESHOLD                121
-#define SQR_TOOM4_THRESHOLD                345
+#define SQR_TOOM2_THRESHOLD                 38
+#define SQR_TOOM3_THRESHOLD                126
+#define SQR_TOOM4_THRESHOLD                336


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