Module Name:    src
Committed By:   mrg
Date:           Sun Sep 27 21:19:36 UTC 2020

Modified Files:
        src/external/lgpl3/gmp/lib/libgmp/arch/arm: config.h config.m4
            gmp-mparam.h gmp.h srcs.mk
        src/external/lgpl3/gmp/lib/libgmp/arch/armeb: config.h config.m4
            gmp-mparam.h gmp.h srcs.mk

Log Message:
re-run native-gmp for gmp 6.2.0 and arm:  run with a v4 toolchain
instead of a v7 toolchain, so it works on all.

should fix latest build mess.

future: test the speed of this vs armv[567] specific on armv[567].


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.h
cvs rdiff -u -r1.4 -r1.5 src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.m4 \
    src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp-mparam.h \
    src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp.h
cvs rdiff -u -r1.1 -r1.2 src/external/lgpl3/gmp/lib/libgmp/arch/arm/srcs.mk
cvs rdiff -u -r1.6 -r1.7 \
    src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.h
cvs rdiff -u -r1.5 -r1.6 \
    src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.m4 \
    src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp.h
cvs rdiff -u -r1.4 -r1.5 \
    src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp-mparam.h
cvs rdiff -u -r1.1 -r1.2 src/external/lgpl3/gmp/lib/libgmp/arch/armeb/srcs.mk

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.h
diff -u src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.h:1.5 src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.h:1.6
--- src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.h:1.5	Sun Sep 27 00:31:51 2020
+++ src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.h	Sun Sep 27 21:19:36 2020
@@ -37,7 +37,7 @@ see https://www.gnu.org/licenses/.
 
 /* The gmp-mparam.h file (a string) the tune program should suggest updating.
    */
-#define GMP_MPARAM_H_SUGGEST "./mpn/arm/v7a/cora5/gmp-mparam.h"
+#define GMP_MPARAM_H_SUGGEST "./mpn/arm/gmp-mparam.h"
 
 /* Define to 1 if you have the `alarm' function. */
 #define HAVE_ALARM 1
@@ -278,8 +278,8 @@ see https://www.gnu.org/licenses/.
 /* #undef HAVE_NATIVE_mpn_addlsh2_nc_ip2 */
 /* #undef HAVE_NATIVE_mpn_addlsh_nc_ip2 */
 /* #undef HAVE_NATIVE_mpn_addmul_1c */
-#define HAVE_NATIVE_mpn_addmul_2 1
-#define HAVE_NATIVE_mpn_addmul_3 1
+/* #undef HAVE_NATIVE_mpn_addmul_2 */
+/* #undef HAVE_NATIVE_mpn_addmul_3 */
 /* #undef HAVE_NATIVE_mpn_addmul_4 */
 /* #undef HAVE_NATIVE_mpn_addmul_5 */
 /* #undef HAVE_NATIVE_mpn_addmul_6 */
@@ -300,13 +300,13 @@ see https://www.gnu.org/licenses/.
 /* #undef HAVE_NATIVE_mpn_div_qr_2 */
 #define HAVE_NATIVE_mpn_divexact_1 1
 /* #undef HAVE_NATIVE_mpn_divexact_by3c */
-#define HAVE_NATIVE_mpn_divrem_1 1
+/* #undef HAVE_NATIVE_mpn_divrem_1 */
 /* #undef HAVE_NATIVE_mpn_divrem_1c */
 /* #undef HAVE_NATIVE_mpn_divrem_2 */
 /* #undef HAVE_NATIVE_mpn_gcd_1 */
-#define HAVE_NATIVE_mpn_gcd_11 1
-#define HAVE_NATIVE_mpn_gcd_22 1
-#define HAVE_NATIVE_mpn_hamdist 1
+/* #undef HAVE_NATIVE_mpn_gcd_11 */
+/* #undef HAVE_NATIVE_mpn_gcd_22 */
+/* #undef HAVE_NATIVE_mpn_hamdist */
 #define HAVE_NATIVE_mpn_invert_limb 1
 #define HAVE_NATIVE_mpn_ior_n 1
 #define HAVE_NATIVE_mpn_iorn_n 1
@@ -314,16 +314,16 @@ see https://www.gnu.org/licenses/.
 #define HAVE_NATIVE_mpn_lshiftc 1
 /* #undef HAVE_NATIVE_mpn_lshsub_n */
 /* #undef HAVE_NATIVE_mpn_mod_1 */
-#define HAVE_NATIVE_mpn_mod_1_1p 1
+/* #undef HAVE_NATIVE_mpn_mod_1_1p */
 /* #undef HAVE_NATIVE_mpn_mod_1c */
-#define HAVE_NATIVE_mpn_mod_1s_2p 1
+/* #undef HAVE_NATIVE_mpn_mod_1s_2p */
 /* #undef HAVE_NATIVE_mpn_mod_1s_4p */
 #define HAVE_NATIVE_mpn_mod_34lsub1 1
 /* #undef HAVE_NATIVE_mpn_modexact_1_odd */
 #define HAVE_NATIVE_mpn_modexact_1c_odd 1
 #define HAVE_NATIVE_mpn_mul_1 1
 /* #undef HAVE_NATIVE_mpn_mul_1c */
-#define HAVE_NATIVE_mpn_mul_2 1
+/* #undef HAVE_NATIVE_mpn_mul_2 */
 /* #undef HAVE_NATIVE_mpn_mul_3 */
 /* #undef HAVE_NATIVE_mpn_mul_4 */
 /* #undef HAVE_NATIVE_mpn_mul_5 */
@@ -332,8 +332,8 @@ see https://www.gnu.org/licenses/.
 /* #undef HAVE_NATIVE_mpn_mullo_basecase */
 #define HAVE_NATIVE_mpn_nand_n 1
 #define HAVE_NATIVE_mpn_nior_n 1
-#define HAVE_NATIVE_mpn_popcount 1
-#define HAVE_NATIVE_mpn_preinv_divrem_1 1
+/* #undef HAVE_NATIVE_mpn_popcount */
+/* #undef HAVE_NATIVE_mpn_preinv_divrem_1 */
 /* #undef HAVE_NATIVE_mpn_preinv_mod_1 */
 /* #undef HAVE_NATIVE_mpn_redc_1 */
 /* #undef HAVE_NATIVE_mpn_redc_2 */
@@ -349,7 +349,7 @@ see https://www.gnu.org/licenses/.
 /* #undef HAVE_NATIVE_mpn_rsh1sub_nc */
 #define HAVE_NATIVE_mpn_rshift 1
 /* #undef HAVE_NATIVE_mpn_sbpi1_bdiv_r */
-#define HAVE_NATIVE_mpn_sqr_basecase 1
+/* #undef HAVE_NATIVE_mpn_sqr_basecase */
 /* #undef HAVE_NATIVE_mpn_sqr_diagonal */
 /* #undef HAVE_NATIVE_mpn_sqr_diag_addlsh1 */
 #define HAVE_NATIVE_mpn_sub_n 1
@@ -587,7 +587,7 @@ see https://www.gnu.org/licenses/.
 #define TIME_WITH_SYS_TIME 1
 
 /* Maximum size the tune program can test for SQR_TOOM2_THRESHOLD */
-/* #undef TUNE_SQR_TOOM2_MAX */
+#define TUNE_SQR_TOOM2_MAX SQR_TOOM2_MAX_GENERIC
 
 /* Version number of package */
 #define VERSION "6.2.0"

Index: src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.m4
diff -u src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.m4:1.4 src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.m4:1.5
--- src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.m4:1.4	Sun Sep 27 00:31:51 2020
+++ src/external/lgpl3/gmp/lib/libgmp/arch/arm/config.m4	Sun Sep 27 21:19:36 2020
@@ -4,6 +4,7 @@ ifdef(<__CONFIG_M4_INCLUDED__>,,<
 
 define(<WANT_ASSERT>,0)
 define(<WANT_PROFILING>,<`no'>)
+define(<NOTHUMB>,1)
 define(<M4WRAP_SPURIOUS>,<no>)
 define(<TEXT>, <.text>)
 define(<DATA>, <.data>)
@@ -17,8 +18,8 @@ define(<SIZE>, <.size	$1,$2>)
 define(<LSYM_PREFIX>, <.L>)
 define(<W32>, <.long>)
 define(<ALIGN_LOGARITHMIC>,<yes>)
-define(<SQR_TOOM2_THRESHOLD>,<66>)
-define(<BMOD_1_TO_MOD_1_THRESHOLD>,<52>)
+define(<SQR_TOOM2_THRESHOLD>,<78>)
+define(<BMOD_1_TO_MOD_1_THRESHOLD>,<41>)
 define(<SIZEOF_UNSIGNED>,<4>)
 define(<GMP_LIMB_BITS>,32)
 define(<GMP_NAIL_BITS>,0)
@@ -28,7 +29,7 @@ changequote(`,')
 ifdef(`__CONFIG_M4_INCLUDED__',,`
 include(CONFIG_TOP_SRCDIR`/mpn/asm-defs.m4')
 include_mpn(`arm/arm-defs.m4')
-define_not_for_expansion(`HAVE_HOST_CPU_armv7')
+define_not_for_expansion(`HAVE_HOST_CPU_armv4')
 define_not_for_expansion(`HAVE_ABI_32')
 define_not_for_expansion(`HAVE_LIMB_LITTLE_ENDIAN')
 define_not_for_expansion(`HAVE_DOUBLE_IEEE_LITTLE_ENDIAN')
Index: src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp-mparam.h
diff -u src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp-mparam.h:1.4 src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp-mparam.h:1.5
--- src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp-mparam.h:1.4	Sun Sep 27 00:31:51 2020
+++ src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp-mparam.h	Sun Sep 27 21:19:36 2020
@@ -1,6 +1,7 @@
 /* gmp-mparam.h -- Compiler/machine parameter header file.
 
-Copyright 2019 Free Software Foundation, Inc.
+Copyright 1991, 1993, 1994, 1999-2003, 2009, 2010 Free Software Foundation,
+Inc.
 
 This file is part of the GNU MP Library.
 
@@ -31,175 +32,96 @@ 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 = 18,235,562 */
-/* Generated by tuneup.c, 2019-10-22, gcc 4.9 */
+/* 1193MHz ARM (gcc55.fsffrance.org) */
 
+#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          7
-#define MOD_1U_TO_MOD_1_1_THRESHOLD          7
-#define MOD_1_1_TO_MOD_1_2_THRESHOLD         8
+#define MOD_1N_TO_MOD_1_1_THRESHOLD         56
+#define MOD_1U_TO_MOD_1_1_THRESHOLD         11
+#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 USE_PREINV_DIVREM_1                  1  /* native */
-#define DIV_QR_1N_PI1_METHOD                 1  /* 132.79% 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           52
-
-#define DIV_1_VS_MUL_1_PERCENT             213
-
-#define MUL_TOOM22_THRESHOLD                48
-#define MUL_TOOM33_THRESHOLD               143
-#define MUL_TOOM44_THRESHOLD               262
-#define MUL_TOOM6H_THRESHOLD               414
-#define MUL_TOOM8H_THRESHOLD               527
-
-#define MUL_TOOM32_TO_TOOM43_THRESHOLD     153
-#define MUL_TOOM32_TO_TOOM53_THRESHOLD     168
-#define MUL_TOOM42_TO_TOOM53_THRESHOLD     152
-#define MUL_TOOM42_TO_TOOM63_THRESHOLD     180
-#define MUL_TOOM43_TO_TOOM54_THRESHOLD     226
-
-#define SQR_BASECASE_THRESHOLD               0  /* always (native) */
-#define SQR_TOOM2_THRESHOLD                 66
-#define SQR_TOOM3_THRESHOLD                149
-#define SQR_TOOM4_THRESHOLD                348
-#define SQR_TOOM6_THRESHOLD                517
-#define SQR_TOOM8_THRESHOLD                608
+#define PREINV_MOD_1_TO_MOD_1_THRESHOLD     71
+#define USE_PREINV_DIVREM_1                  1  /* preinv always */
+#define DIVREM_2_THRESHOLD                   0  /* preinv always */
+#define DIVEXACT_1_THRESHOLD                 0  /* always */
+#define BMOD_1_TO_MOD_1_THRESHOLD           41
+
+#define MUL_TOOM22_THRESHOLD                36
+#define MUL_TOOM33_THRESHOLD               125
+#define MUL_TOOM44_THRESHOLD               193
+#define MUL_TOOM6H_THRESHOLD               303
+#define MUL_TOOM8H_THRESHOLD               418
+
+#define MUL_TOOM32_TO_TOOM43_THRESHOLD     125
+#define MUL_TOOM32_TO_TOOM53_THRESHOLD     176
+#define MUL_TOOM42_TO_TOOM53_THRESHOLD     114
+#define MUL_TOOM42_TO_TOOM63_THRESHOLD     129
+
+#define SQR_BASECASE_THRESHOLD              12
+#define SQR_TOOM2_THRESHOLD                 78
+#define SQR_TOOM3_THRESHOLD                137
+#define SQR_TOOM4_THRESHOLD                212
+#define SQR_TOOM6_THRESHOLD                306
+#define SQR_TOOM8_THRESHOLD                422
 
-#define MULMID_TOOM42_THRESHOLD             70
+#define MULMOD_BNM1_THRESHOLD               20
+#define SQRMOD_BNM1_THRESHOLD               26
 
-#define MULMOD_BNM1_THRESHOLD               26
-#define SQRMOD_BNM1_THRESHOLD               28
-
-#define MUL_FFT_MODF_THRESHOLD             660  /* k = 5 */
+#define MUL_FFT_MODF_THRESHOLD             436  /* k = 5 */
 #define MUL_FFT_TABLE3                                      \
-  { {    660, 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}, {    271,11}, \
-    {    159,10}, {    319, 9}, {    639,10}, {    335, 9}, \
-    {    671,11}, {    191,10}, {    383, 9}, {    767,10}, \
-    {    399, 9}, {    799,10}, {    415,11}, {    223,12}, \
-    {    127,11}, {    255,10}, {    511, 9}, {   1023,10}, \
-    {    543,11}, {    287,10}, {    607,11}, {    319,10}, \
-    {    671,11}, {    351,12}, {    191,11}, {    383,10}, \
-    {    799,11}, {    415,10}, {    831,13}, {    127,12}, \
-    {    255,11}, {    511,10}, {   1023,11}, {    543,10}, \
-    {   1087,11}, {    575,10}, {   1151,11}, {    607,12}, \
-    {    319,11}, {    703,12}, {    383,11}, {    831,12}, \
-    {    447,11}, {    895,13}, {    255,12}, {    511,11}, \
-    {   1087,12}, {    575,11}, {   1183,12}, {    639,11}, \
-    {   1279,12}, {    703,13}, {    383,12}, {    767,11}, \
-    {   1535,12}, {    895,14}, {    255,13}, {    511,12}, \
-    {   1151,13}, {    639,12}, {   1407,13}, {    767,12}, \
-    {   1599,13}, {    895,12}, {   1791,14}, {    511,13}, \
-    {   1023,12}, {   2111,13}, {   1151,12}, {   2367,13}, \
-    {   1279,12}, {   2559,13}, {   1407,14}, {    767,13}, \
-    {   1535,12}, {   3071,13}, {   1663,12}, {   3327,13}, \
-    {   1791,15}, {    511,14}, {   1023,13}, {   2175,12}, \
-    {   4351,13}, {   8192,14}, {  16384,15}, {  32768,16} }
-#define MUL_FFT_TABLE3_SIZE 140
-#define MUL_FFT_THRESHOLD                 7552
+  { {    436, 5}, {     27, 6}, {     28, 7}, {     15, 6}, \
+    {     32, 7}, {     17, 6}, {     35, 7}, {     19, 6}, \
+    {     39, 7}, {     29, 8}, {     15, 7}, {     35, 8}, \
+    {     19, 7}, {     41, 8}, {     23, 7}, {     49, 8}, \
+    {     27, 9}, {     15, 8}, {     31, 7}, {     63, 8}, \
+    {    256, 9}, {    512,10}, {   1024,11}, {   2048,12}, \
+    {   4096,13}, {   8192,14}, {  16384,15}, {  32768,16} }
+#define MUL_FFT_TABLE3_SIZE 28
+#define MUL_FFT_THRESHOLD                 5760
 
-#define SQR_FFT_MODF_THRESHOLD             590  /* k = 5 */
+#define SQR_FFT_MODF_THRESHOLD             404  /* k = 5 */
 #define SQR_FFT_TABLE3                                      \
-  { {    590, 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}, {     49, 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}, {    511,10}, {    271, 9}, \
-    {    543,11}, {    159,10}, {    319, 9}, {    639,10}, \
-    {    335, 9}, {    671,10}, {    351,11}, {    191,10}, \
-    {    383, 9}, {    767,10}, {    415,12}, {    127,11}, \
-    {    255,10}, {    511, 9}, {   1023,10}, {    543, 9}, \
-    {   1087,11}, {    287,10}, {    575, 9}, {   1151,10}, \
-    {    607,11}, {    319,10}, {    671,11}, {    351,12}, \
-    {    191,11}, {    383,10}, {    799,11}, {    415,10}, \
-    {    831,13}, {    127,12}, {    255,11}, {    511,10}, \
-    {   1023,11}, {    543,10}, {   1087,11}, {    575,10}, \
-    {   1151,11}, {    607,12}, {    319,11}, {    735,12}, \
-    {    383,11}, {    831,12}, {    447,11}, {    927,13}, \
-    {    255,12}, {    511,11}, {   1087,12}, {    575,11}, \
-    {   1151,12}, {    639,11}, {   1279,12}, {    703,13}, \
-    {    383,12}, {    767,11}, {   1535,12}, {    831,11}, \
-    {   1663,12}, {    895,11}, {   1791,12}, {    959,14}, \
-    {    255,13}, {    511,12}, {   1023,11}, {   2047,12}, \
-    {   1151,13}, {    639,12}, {   1407,13}, {    767,12}, \
-    {   1599,13}, {    895,12}, {   1791,14}, {    511,13}, \
-    {   1023,12}, {   2111,13}, {   1151,12}, {   2367,13}, \
-    {   1279,12}, {   2559,13}, {   1407,14}, {    767,13}, \
-    {   1535,12}, {   3071,13}, {   1663,12}, {   3327,13}, \
-    {   1791,15}, {    511,14}, {   1023,13}, {   2175,12}, \
-    {   4351,13}, {   8192,14}, {  16384,15}, {  32768,16} }
-#define SQR_FFT_TABLE3_SIZE 144
-#define SQR_FFT_THRESHOLD                 5760
+  { {    404, 5}, {     13, 4}, {     27, 5}, {     27, 6}, \
+    {     28, 7}, {     15, 6}, {     32, 7}, {     17, 6}, \
+    {     35, 7}, {     29, 8}, {     15, 7}, {     35, 8}, \
+    {     19, 7}, {     41, 8}, {     23, 7}, {     47, 8}, \
+    {     27, 9}, {     15, 8}, {     39, 9}, {    512,10}, \
+    {   1024,11}, {   2048,12}, {   4096,13}, {   8192,14}, \
+    {  16384,15}, {  32768,16} }
+#define SQR_FFT_TABLE3_SIZE 26
+#define SQR_FFT_THRESHOLD                 3776
 
 #define MULLO_BASECASE_THRESHOLD             0  /* always */
-#define MULLO_DC_THRESHOLD                  39
-#define MULLO_MUL_N_THRESHOLD            14709
-#define SQRLO_BASECASE_THRESHOLD             8
-#define SQRLO_DC_THRESHOLD                  33
-#define SQRLO_SQR_THRESHOLD              11278
-
-#define DC_DIV_QR_THRESHOLD                 36
-#define DC_DIVAPPR_Q_THRESHOLD             116
-#define DC_BDIV_QR_THRESHOLD                48
-#define DC_BDIV_Q_THRESHOLD                140
-
-#define INV_MULMOD_BNM1_THRESHOLD           95
-#define INV_NEWTON_THRESHOLD               181
-#define INV_APPR_THRESHOLD                 125
-
-#define BINV_NEWTON_THRESHOLD              327
-#define REDC_1_TO_REDC_2_THRESHOLD           0  /* always */
-#define REDC_2_TO_REDC_N_THRESHOLD         152
-
-#define MU_DIV_QR_THRESHOLD               2350
-#define MU_DIVAPPR_Q_THRESHOLD            2130
-#define MUPI_DIV_QR_THRESHOLD               98
-#define MU_BDIV_QR_THRESHOLD              1970
-#define MU_BDIV_Q_THRESHOLD               2172
-
-#define POWM_SEC_TABLE  6,37,108,624,2351
-
-#define GET_STR_DC_THRESHOLD                28
-#define GET_STR_PRECOMPUTE_THRESHOLD        44
-#define SET_STR_DC_THRESHOLD               309
-#define SET_STR_PRECOMPUTE_THRESHOLD       762
-
-#define FAC_DSC_THRESHOLD                  236
-#define FAC_ODD_THRESHOLD                   29
-
-#define MATRIX22_STRASSEN_THRESHOLD         25
-#define HGCD2_DIV1_METHOD                    5  /* 2.92% faster than 3 */
-#define HGCD_THRESHOLD                      70
-#define HGCD_APPR_THRESHOLD                 59
-#define HGCD_REDUCE_THRESHOLD             4120
-#define GCD_DC_THRESHOLD                   229
-#define GCDEXT_DC_THRESHOLD                233
-#define JACOBI_BASE_METHOD                   1  /* 17.07% faster than 4 */
+#define MULLO_DC_THRESHOLD                 137
+#define MULLO_MUL_N_THRESHOLD            11479
 
-/* Tuneup completed successfully, took 47845 seconds */
+#define DC_DIV_QR_THRESHOLD                150
+#define DC_DIVAPPR_Q_THRESHOLD             494
+#define DC_BDIV_QR_THRESHOLD               148
+#define DC_BDIV_Q_THRESHOLD                345
+
+#define INV_MULMOD_BNM1_THRESHOLD           70
+#define INV_NEWTON_THRESHOLD               474
+#define INV_APPR_THRESHOLD                 478
+
+#define BINV_NEWTON_THRESHOLD              542
+#define REDC_1_TO_REDC_N_THRESHOLD         117
+
+#define MU_DIV_QR_THRESHOLD               2089
+#define MU_DIVAPPR_Q_THRESHOLD            2172
+#define MUPI_DIV_QR_THRESHOLD              225
+#define MU_BDIV_QR_THRESHOLD              1528
+#define MU_BDIV_Q_THRESHOLD               2089
+
+#define MATRIX22_STRASSEN_THRESHOLD         16
+#define HGCD_THRESHOLD                     197
+#define GCD_DC_THRESHOLD                   902
+#define GCDEXT_DC_THRESHOLD                650
+#define JACOBI_BASE_METHOD                   2
+
+#define GET_STR_DC_THRESHOLD                20
+#define GET_STR_PRECOMPUTE_THRESHOLD        39
+#define SET_STR_DC_THRESHOLD              1045
+#define SET_STR_PRECOMPUTE_THRESHOLD      2147
Index: src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp.h
diff -u src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp.h:1.4 src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp.h:1.5
--- src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp.h:1.4	Sun Sep 27 00:31:51 2020
+++ src/external/lgpl3/gmp/lib/libgmp/arch/arm/gmp.h	Sun Sep 27 21:19:36 2020
@@ -361,11 +361,9 @@ typedef __mpq_struct *mpq_ptr;
     GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99
     inline semantics, unless -fgnu89-inline is used.  */
 #ifdef __GNUC__
-#if (defined __GNUC_STDC_INLINE__) || (__GNUC__ == 4 && __GNUC_MINOR__ == 2) \
-  || (defined __GNUC_GNU_INLINE__ && defined __cplusplus)
+#if (defined __GNUC_STDC_INLINE__) || \
+    (__GNUC__ == 4 && __GNUC_MINOR__ >= 2) || (__GNUC__ > 4)
 #define __GMP_EXTERN_INLINE extern __inline__ __attribute__ ((__gnu_inline__))
-#else
-#define __GMP_EXTERN_INLINE      extern __inline__
 #endif
 #define __GMP_INLINE_PROTOTYPES  1
 #endif
@@ -1693,6 +1691,9 @@ __GMP_DECLSPEC int mpn_sec_invert (mp_pt
 #define mpn_sec_invert_itch __MPN(sec_invert_itch)
 __GMP_DECLSPEC mp_size_t mpn_sec_invert_itch (mp_size_t) __GMP_ATTRIBUTE_PURE;
 
+#define mpn_udiv_w_sdiv __MPN(udiv_w_sdiv)
+__GMP_DECLSPEC mp_limb_t mpn_udiv_w_sdiv (mp_limb_t *, mp_limb_t, mp_limb_t, mp_limb_t);
+
 
 /**************** mpz inlines ****************/
 
@@ -2324,7 +2325,7 @@ enum
 
 /* Define CC and CFLAGS which were used to build this version of GMP */
 #define __GMP_CC "gcc"
-#define __GMP_CFLAGS "-O2 -pedantic -fomit-frame-pointer -march=armv7-a -mfloat-abi=softfp -mtune=cortex-a5"
+#define __GMP_CFLAGS "-O2 -pedantic -fomit-frame-pointer -march=armv4 -mfloat-abi=softfp"
 
 /* Major version number is the value of __GNU_MP__ too, above. */
 #define __GNU_MP_VERSION            6

Index: src/external/lgpl3/gmp/lib/libgmp/arch/arm/srcs.mk
diff -u src/external/lgpl3/gmp/lib/libgmp/arch/arm/srcs.mk:1.1 src/external/lgpl3/gmp/lib/libgmp/arch/arm/srcs.mk:1.2
--- src/external/lgpl3/gmp/lib/libgmp/arch/arm/srcs.mk:1.1	Sun Sep 27 00:31:51 2020
+++ src/external/lgpl3/gmp/lib/libgmp/arch/arm/srcs.mk	Sun Sep 27 21:19:36 2020
@@ -9,12 +9,13 @@ C_SRCS_LIST= \
 	mulmid_basecase.c		mpn/generic/mulmid_basecase.c \
 	jacobi_2.c		mpn/generic/jacobi_2.c \
 	toom32_mul.c		mpn/generic/toom32_mul.c \
+	toom2_sqr.c		mpn/generic/toom2_sqr.c \
 	toom44_mul.c		mpn/generic/toom44_mul.c \
 	toom8h_mul.c		mpn/generic/toom8h_mul.c \
-	toom2_sqr.c		mpn/generic/toom2_sqr.c \
 	zero.c		mpn/generic/zero.c \
 	mod_1_4.c		mpn/generic/mod_1_4.c \
 	gcdext.c		mpn/generic/gcdext.c \
+	hamdist.c		mpn/generic/popham.c \
 	sec_powm.c		mpn/generic/sec_powm.c \
 	add_err3_n.c		mpn/generic/add_err3_n.c \
 	binvert.c		mpn/generic/binvert.c \
@@ -27,6 +28,7 @@ C_SRCS_LIST= \
 	hgcd_reduce.c		mpn/generic/hgcd_reduce.c \
 	matrix22_mul1_inverse_vector.c		mpn/generic/matrix22_mul1_inverse_vector.c \
 	toom6_sqr.c		mpn/generic/toom6_sqr.c \
+	divrem_1.c		mpn/generic/divrem_1.c \
 	hgcd_step.c		mpn/generic/hgcd_step.c \
 	sub_err3_n.c		mpn/generic/sub_err3_n.c \
 	mod_1.c		mpn/generic/mod_1.c \
@@ -63,14 +65,17 @@ C_SRCS_LIST= \
 	jacbase.c		mpn/generic/jacbase.c \
 	sec_sqr.c		mpn/generic/sec_sqr.c \
 	hgcd_matrix.c		mpn/generic/hgcd_matrix.c \
+	toom_eval_dgr3_pm1.c		mpn/generic/toom_eval_dgr3_pm1.c \
 	mullo_n.c		mpn/generic/mullo_n.c \
 	toom33_mul.c		mpn/generic/toom33_mul.c \
-	toom_eval_dgr3_pm1.c		mpn/generic/toom_eval_dgr3_pm1.c \
+	mod_1_2.c		mpn/generic/mod_1_2.c \
+	gcd_22.c		mpn/generic/gcd_22.c \
 	sqrlo.c		mpn/generic/sqrlo.c \
 	sub_1.c		mpn/generic/sub_1.c \
 	add_err2_n.c		mpn/generic/add_err2_n.c \
 	trialdiv.c		mpn/generic/trialdiv.c \
 	add_1.c		mpn/generic/add_1.c \
+	sqr_basecase.c		mpn/generic/sqr_basecase.c \
 	toom_interpolate_5pts.c		mpn/generic/toom_interpolate_5pts.c \
 	sbpi1_bdiv_q.c		mpn/generic/sbpi1_bdiv_q.c \
 	pre_mod_1.c		mpn/generic/pre_mod_1.c \
@@ -95,6 +100,7 @@ C_SRCS_LIST= \
 	sub_err2_n.c		mpn/generic/sub_err2_n.c \
 	scan1.c		mpn/generic/scan1.c \
 	brootinv.c		mpn/generic/brootinv.c \
+	pre_divrem_1.c		mpn/generic/pre_divrem_1.c \
 	perfpow.c		mpn/generic/perfpow.c \
 	get_str.c		mpn/generic/get_str.c \
 	mulmod_bnm1.c		mpn/generic/mulmod_bnm1.c \
@@ -103,6 +109,7 @@ C_SRCS_LIST= \
 	sec_pi1_div_qr.c		mpn/generic/sec_pi1_div.c \
 	div_qr_2n_pi1.c		mpn/generic/div_qr_2n_pi1.c \
 	toom43_mul.c		mpn/generic/toom43_mul.c \
+	mod_1_1.c		mpn/generic/mod_1_1.c \
 	matrix22_mul.c		mpn/generic/matrix22_mul.c \
 	sec_pi1_div_r.c		mpn/generic/sec_pi1_div.c \
 	divrem.c		mpn/generic/divrem.c \
@@ -111,6 +118,7 @@ C_SRCS_LIST= \
 	dcpi1_bdiv_qr.c		mpn/generic/dcpi1_bdiv_qr.c \
 	mul_n.c		mpn/generic/mul_n.c \
 	redc_2.c		mpn/generic/redc_2.c \
+	gcd_11.c		mpn/generic/gcd_11.c \
 	toom6h_mul.c		mpn/generic/toom6h_mul.c \
 	sqrmod_bnm1.c		mpn/generic/sqrmod_bnm1.c \
 	mul_fft.c		mpn/generic/mul_fft.c \
@@ -135,6 +143,7 @@ C_SRCS_LIST= \
 	sec_sub_1.c		mpn/generic/sec_aors_1.c \
 	broot.c		mpn/generic/broot.c \
 	sec_add_1.c		mpn/generic/sec_aors_1.c \
+	popcount.c		mpn/generic/popham.c \
 	dcpi1_bdiv_q.c		mpn/generic/dcpi1_bdiv_q.c \
 	hgcd2_jacobi.c		mpn/generic/hgcd2_jacobi.c \
 	add_err1_n.c		mpn/generic/add_err1_n.c \
@@ -154,8 +163,8 @@ C_SRCS_LIST= \
 	bdiv_qr.c		mpn/generic/bdiv_qr.c \
 	hgcd_jacobi.c		mpn/generic/hgcd_jacobi.c \
 	div_qr_1n_pi1.c		mpn/generic/div_qr_1n_pi1.c \
-	sizeinbase.c		mpn/generic/sizeinbase.c \
 	toom3_sqr.c		mpn/generic/toom3_sqr.c \
+	sizeinbase.c		mpn/generic/sizeinbase.c \
 	gcd.c		mpn/generic/gcd.c \
 	redc_n.c		mpn/generic/redc_n.c \
 	sub_err1_n.c		mpn/generic/sub_err1_n.c \
@@ -164,44 +173,33 @@ ASM_SRCS_LIST= \
 	nand_n.asm		mpn/arm/logops_n.asm \
 	rsh1sub_n.asm		mpn/arm/rsh1aors_n.asm \
 	sec_tabselect.asm		mpn/arm/sec_tabselect.asm \
-	gcd_11.asm		mpn/arm/v6t2/gcd_11.asm \
-	mod_1_2.asm		mpn/arm/v5/mod_1_2.asm \
 	add_n.asm		mpn/arm/aors_n.asm \
 	rsh1add_n.asm		mpn/arm/rsh1aors_n.asm \
-	sqr_basecase.asm		mpn/arm/v6/sqr_basecase.asm \
 	sublsh1_n.asm		mpn/arm/aorslsh1_n.asm \
 	bdiv_q_1.asm		mpn/arm/bdiv_q_1.asm \
 	xor_n.asm		mpn/arm/logops_n.asm \
-	addmul_2.asm		mpn/arm/v6/addmul_2.asm \
-	submul_1.asm		mpn/arm/v6/submul_1.asm \
+	submul_1.asm		mpn/arm/aorsmul_1.asm \
 	nior_n.asm		mpn/arm/logops_n.asm \
 	lshift.asm		mpn/arm/lshift.asm \
 	and_n.asm		mpn/arm/logops_n.asm \
-	hamdist.asm		mpn/arm/v6/popham.asm \
 	cnd_sub_n.asm		mpn/arm/cnd_aors_n.asm \
-	mul_1.asm		mpn/arm/v6/mul_1.asm \
-	divrem_1.asm		mpn/arm/v6t2/divrem_1.asm \
+	mul_1.asm		mpn/arm/mul_1.asm \
 	copyd.asm		mpn/arm/copyd.asm \
 	bdiv_dbm1c.asm		mpn/arm/bdiv_dbm1c.asm \
-	gcd_22.asm		mpn/arm/v6t2/gcd_22.asm \
 	udiv.asm		mpn/arm/udiv.asm \
-	dive_1.asm		mpn/arm/v6/dive_1.asm \
+	dive_1.asm		mpn/arm/dive_1.asm \
 	cnd_add_n.asm		mpn/arm/cnd_aors_n.asm \
 	andn_n.asm		mpn/arm/logops_n.asm \
 	com.asm		mpn/arm/com.asm \
 	copyi.asm		mpn/arm/copyi.asm \
-	mod_1_1.asm		mpn/arm/v5/mod_1_1.asm \
 	rshift.asm		mpn/arm/rshift.asm \
-	addmul_3.asm		mpn/arm/v6/addmul_3.asm \
 	iorn_n.asm		mpn/arm/logops_n.asm \
 	ior_n.asm		mpn/arm/logops_n.asm \
 	mod_34lsub1.asm		mpn/arm/mod_34lsub1.asm \
-	popcount.asm		mpn/arm/v6/popham.asm \
 	xnor_n.asm		mpn/arm/logops_n.asm \
 	lshiftc.asm		mpn/arm/lshiftc.asm \
-	mode1o.asm		mpn/arm/v6/mode1o.asm \
+	mode1o.asm		mpn/arm/mode1o.asm \
 	addlsh1_n.asm		mpn/arm/aorslsh1_n.asm \
-	mul_2.asm		mpn/arm/v6/mul_2.asm \
 	invert_limb.asm		mpn/arm/invert_limb.asm \
-	addmul_1.asm		mpn/arm/v6/addmul_1.asm \
+	addmul_1.asm		mpn/arm/aorsmul_1.asm \
 	sub_n.asm		mpn/arm/aors_n.asm \

Index: src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.h
diff -u src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.h:1.6 src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.h:1.7
--- src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.h:1.6	Sun Sep 27 00:31:52 2020
+++ src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.h	Sun Sep 27 21:19:36 2020
@@ -37,7 +37,7 @@ see https://www.gnu.org/licenses/.
 
 /* The gmp-mparam.h file (a string) the tune program should suggest updating.
    */
-#define GMP_MPARAM_H_SUGGEST "./mpn/arm/v7a/cora5/gmp-mparam.h"
+#define GMP_MPARAM_H_SUGGEST "./mpn/arm/gmp-mparam.h"
 
 /* Define to 1 if you have the `alarm' function. */
 #define HAVE_ALARM 1
@@ -278,8 +278,8 @@ see https://www.gnu.org/licenses/.
 /* #undef HAVE_NATIVE_mpn_addlsh2_nc_ip2 */
 /* #undef HAVE_NATIVE_mpn_addlsh_nc_ip2 */
 /* #undef HAVE_NATIVE_mpn_addmul_1c */
-#define HAVE_NATIVE_mpn_addmul_2 1
-#define HAVE_NATIVE_mpn_addmul_3 1
+/* #undef HAVE_NATIVE_mpn_addmul_2 */
+/* #undef HAVE_NATIVE_mpn_addmul_3 */
 /* #undef HAVE_NATIVE_mpn_addmul_4 */
 /* #undef HAVE_NATIVE_mpn_addmul_5 */
 /* #undef HAVE_NATIVE_mpn_addmul_6 */
@@ -300,13 +300,13 @@ see https://www.gnu.org/licenses/.
 /* #undef HAVE_NATIVE_mpn_div_qr_2 */
 #define HAVE_NATIVE_mpn_divexact_1 1
 /* #undef HAVE_NATIVE_mpn_divexact_by3c */
-#define HAVE_NATIVE_mpn_divrem_1 1
+/* #undef HAVE_NATIVE_mpn_divrem_1 */
 /* #undef HAVE_NATIVE_mpn_divrem_1c */
 /* #undef HAVE_NATIVE_mpn_divrem_2 */
 /* #undef HAVE_NATIVE_mpn_gcd_1 */
-#define HAVE_NATIVE_mpn_gcd_11 1
-#define HAVE_NATIVE_mpn_gcd_22 1
-#define HAVE_NATIVE_mpn_hamdist 1
+/* #undef HAVE_NATIVE_mpn_gcd_11 */
+/* #undef HAVE_NATIVE_mpn_gcd_22 */
+/* #undef HAVE_NATIVE_mpn_hamdist */
 #define HAVE_NATIVE_mpn_invert_limb 1
 #define HAVE_NATIVE_mpn_ior_n 1
 #define HAVE_NATIVE_mpn_iorn_n 1
@@ -314,16 +314,16 @@ see https://www.gnu.org/licenses/.
 #define HAVE_NATIVE_mpn_lshiftc 1
 /* #undef HAVE_NATIVE_mpn_lshsub_n */
 /* #undef HAVE_NATIVE_mpn_mod_1 */
-#define HAVE_NATIVE_mpn_mod_1_1p 1
+/* #undef HAVE_NATIVE_mpn_mod_1_1p */
 /* #undef HAVE_NATIVE_mpn_mod_1c */
-#define HAVE_NATIVE_mpn_mod_1s_2p 1
+/* #undef HAVE_NATIVE_mpn_mod_1s_2p */
 /* #undef HAVE_NATIVE_mpn_mod_1s_4p */
 #define HAVE_NATIVE_mpn_mod_34lsub1 1
 /* #undef HAVE_NATIVE_mpn_modexact_1_odd */
 #define HAVE_NATIVE_mpn_modexact_1c_odd 1
 #define HAVE_NATIVE_mpn_mul_1 1
 /* #undef HAVE_NATIVE_mpn_mul_1c */
-#define HAVE_NATIVE_mpn_mul_2 1
+/* #undef HAVE_NATIVE_mpn_mul_2 */
 /* #undef HAVE_NATIVE_mpn_mul_3 */
 /* #undef HAVE_NATIVE_mpn_mul_4 */
 /* #undef HAVE_NATIVE_mpn_mul_5 */
@@ -332,8 +332,8 @@ see https://www.gnu.org/licenses/.
 /* #undef HAVE_NATIVE_mpn_mullo_basecase */
 #define HAVE_NATIVE_mpn_nand_n 1
 #define HAVE_NATIVE_mpn_nior_n 1
-#define HAVE_NATIVE_mpn_popcount 1
-#define HAVE_NATIVE_mpn_preinv_divrem_1 1
+/* #undef HAVE_NATIVE_mpn_popcount */
+/* #undef HAVE_NATIVE_mpn_preinv_divrem_1 */
 /* #undef HAVE_NATIVE_mpn_preinv_mod_1 */
 /* #undef HAVE_NATIVE_mpn_redc_1 */
 /* #undef HAVE_NATIVE_mpn_redc_2 */
@@ -349,7 +349,7 @@ see https://www.gnu.org/licenses/.
 /* #undef HAVE_NATIVE_mpn_rsh1sub_nc */
 #define HAVE_NATIVE_mpn_rshift 1
 /* #undef HAVE_NATIVE_mpn_sbpi1_bdiv_r */
-#define HAVE_NATIVE_mpn_sqr_basecase 1
+/* #undef HAVE_NATIVE_mpn_sqr_basecase */
 /* #undef HAVE_NATIVE_mpn_sqr_diagonal */
 /* #undef HAVE_NATIVE_mpn_sqr_diag_addlsh1 */
 #define HAVE_NATIVE_mpn_sub_n 1
@@ -587,7 +587,7 @@ see https://www.gnu.org/licenses/.
 #define TIME_WITH_SYS_TIME 1
 
 /* Maximum size the tune program can test for SQR_TOOM2_THRESHOLD */
-/* #undef TUNE_SQR_TOOM2_MAX */
+#define TUNE_SQR_TOOM2_MAX SQR_TOOM2_MAX_GENERIC
 
 /* Version number of package */
 #define VERSION "6.2.0"

Index: src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.m4
diff -u src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.m4:1.5 src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.m4:1.6
--- src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.m4:1.5	Sun Sep 27 00:31:52 2020
+++ src/external/lgpl3/gmp/lib/libgmp/arch/armeb/config.m4	Sun Sep 27 21:19:36 2020
@@ -4,6 +4,7 @@ ifdef(<__CONFIG_M4_INCLUDED__>,,<
 
 define(<WANT_ASSERT>,0)
 define(<WANT_PROFILING>,<`no'>)
+define(<NOTHUMB>,1)
 define(<M4WRAP_SPURIOUS>,<no>)
 define(<TEXT>, <.text>)
 define(<DATA>, <.data>)
@@ -17,8 +18,8 @@ define(<SIZE>, <.size	$1,$2>)
 define(<LSYM_PREFIX>, <.L>)
 define(<W32>, <.long>)
 define(<ALIGN_LOGARITHMIC>,<yes>)
-define(<SQR_TOOM2_THRESHOLD>,<66>)
-define(<BMOD_1_TO_MOD_1_THRESHOLD>,<52>)
+define(<SQR_TOOM2_THRESHOLD>,<78>)
+define(<BMOD_1_TO_MOD_1_THRESHOLD>,<41>)
 define(<SIZEOF_UNSIGNED>,<4>)
 define(<GMP_LIMB_BITS>,32)
 define(<GMP_NAIL_BITS>,0)
@@ -28,7 +29,7 @@ changequote(`,')
 ifdef(`__CONFIG_M4_INCLUDED__',,`
 include(CONFIG_TOP_SRCDIR`/mpn/asm-defs.m4')
 include_mpn(`arm/arm-defs.m4')
-define_not_for_expansion(`HAVE_HOST_CPU_armv7eb')
+define_not_for_expansion(`HAVE_HOST_CPU_armv4eb')
 define_not_for_expansion(`HAVE_ABI_32')
 define_not_for_expansion(`HAVE_LIMB_BIG_ENDIAN')
 define_not_for_expansion(`HAVE_DOUBLE_IEEE_BIG_ENDIAN')
Index: src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp.h
diff -u src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp.h:1.5 src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp.h:1.6
--- src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp.h:1.5	Sun Sep 27 00:31:52 2020
+++ src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp.h	Sun Sep 27 21:19:36 2020
@@ -361,11 +361,9 @@ typedef __mpq_struct *mpq_ptr;
     GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99
     inline semantics, unless -fgnu89-inline is used.  */
 #ifdef __GNUC__
-#if (defined __GNUC_STDC_INLINE__) || (__GNUC__ == 4 && __GNUC_MINOR__ == 2) \
-  || (defined __GNUC_GNU_INLINE__ && defined __cplusplus)
+#if (defined __GNUC_STDC_INLINE__) || \
+    (__GNUC__ == 4 && __GNUC_MINOR__ >= 2) || (__GNUC__ > 4)
 #define __GMP_EXTERN_INLINE extern __inline__ __attribute__ ((__gnu_inline__))
-#else
-#define __GMP_EXTERN_INLINE      extern __inline__
 #endif
 #define __GMP_INLINE_PROTOTYPES  1
 #endif
@@ -1693,6 +1691,9 @@ __GMP_DECLSPEC int mpn_sec_invert (mp_pt
 #define mpn_sec_invert_itch __MPN(sec_invert_itch)
 __GMP_DECLSPEC mp_size_t mpn_sec_invert_itch (mp_size_t) __GMP_ATTRIBUTE_PURE;
 
+#define mpn_udiv_w_sdiv __MPN(udiv_w_sdiv)
+__GMP_DECLSPEC mp_limb_t mpn_udiv_w_sdiv (mp_limb_t *, mp_limb_t, mp_limb_t, mp_limb_t);
+
 
 /**************** mpz inlines ****************/
 
@@ -2324,7 +2325,7 @@ enum
 
 /* Define CC and CFLAGS which were used to build this version of GMP */
 #define __GMP_CC "gcc"
-#define __GMP_CFLAGS "-O2 -pedantic -fomit-frame-pointer -march=armv7-a -mfloat-abi=softfp -mtune=cortex-a5"
+#define __GMP_CFLAGS "-O2 -pedantic -fomit-frame-pointer -march=armv4 -mfloat-abi=softfp"
 
 /* Major version number is the value of __GNU_MP__ too, above. */
 #define __GNU_MP_VERSION            6

Index: src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp-mparam.h
diff -u src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp-mparam.h:1.4 src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp-mparam.h:1.5
--- src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp-mparam.h:1.4	Sun Sep 27 00:31:52 2020
+++ src/external/lgpl3/gmp/lib/libgmp/arch/armeb/gmp-mparam.h	Sun Sep 27 21:19:36 2020
@@ -1,6 +1,7 @@
 /* gmp-mparam.h -- Compiler/machine parameter header file.
 
-Copyright 2019 Free Software Foundation, Inc.
+Copyright 1991, 1993, 1994, 1999-2003, 2009, 2010 Free Software Foundation,
+Inc.
 
 This file is part of the GNU MP Library.
 
@@ -31,175 +32,96 @@ 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 = 18,235,562 */
-/* Generated by tuneup.c, 2019-10-22, gcc 4.9 */
+/* 1193MHz ARM (gcc55.fsffrance.org) */
 
+#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          7
-#define MOD_1U_TO_MOD_1_1_THRESHOLD          7
-#define MOD_1_1_TO_MOD_1_2_THRESHOLD         8
+#define MOD_1N_TO_MOD_1_1_THRESHOLD         56
+#define MOD_1U_TO_MOD_1_1_THRESHOLD         11
+#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 USE_PREINV_DIVREM_1                  1  /* native */
-#define DIV_QR_1N_PI1_METHOD                 1  /* 132.79% 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           52
-
-#define DIV_1_VS_MUL_1_PERCENT             213
-
-#define MUL_TOOM22_THRESHOLD                48
-#define MUL_TOOM33_THRESHOLD               143
-#define MUL_TOOM44_THRESHOLD               262
-#define MUL_TOOM6H_THRESHOLD               414
-#define MUL_TOOM8H_THRESHOLD               527
-
-#define MUL_TOOM32_TO_TOOM43_THRESHOLD     153
-#define MUL_TOOM32_TO_TOOM53_THRESHOLD     168
-#define MUL_TOOM42_TO_TOOM53_THRESHOLD     152
-#define MUL_TOOM42_TO_TOOM63_THRESHOLD     180
-#define MUL_TOOM43_TO_TOOM54_THRESHOLD     226
-
-#define SQR_BASECASE_THRESHOLD               0  /* always (native) */
-#define SQR_TOOM2_THRESHOLD                 66
-#define SQR_TOOM3_THRESHOLD                149
-#define SQR_TOOM4_THRESHOLD                348
-#define SQR_TOOM6_THRESHOLD                517
-#define SQR_TOOM8_THRESHOLD                608
+#define PREINV_MOD_1_TO_MOD_1_THRESHOLD     71
+#define USE_PREINV_DIVREM_1                  1  /* preinv always */
+#define DIVREM_2_THRESHOLD                   0  /* preinv always */
+#define DIVEXACT_1_THRESHOLD                 0  /* always */
+#define BMOD_1_TO_MOD_1_THRESHOLD           41
+
+#define MUL_TOOM22_THRESHOLD                36
+#define MUL_TOOM33_THRESHOLD               125
+#define MUL_TOOM44_THRESHOLD               193
+#define MUL_TOOM6H_THRESHOLD               303
+#define MUL_TOOM8H_THRESHOLD               418
+
+#define MUL_TOOM32_TO_TOOM43_THRESHOLD     125
+#define MUL_TOOM32_TO_TOOM53_THRESHOLD     176
+#define MUL_TOOM42_TO_TOOM53_THRESHOLD     114
+#define MUL_TOOM42_TO_TOOM63_THRESHOLD     129
+
+#define SQR_BASECASE_THRESHOLD              12
+#define SQR_TOOM2_THRESHOLD                 78
+#define SQR_TOOM3_THRESHOLD                137
+#define SQR_TOOM4_THRESHOLD                212
+#define SQR_TOOM6_THRESHOLD                306
+#define SQR_TOOM8_THRESHOLD                422
 
-#define MULMID_TOOM42_THRESHOLD             70
+#define MULMOD_BNM1_THRESHOLD               20
+#define SQRMOD_BNM1_THRESHOLD               26
 
-#define MULMOD_BNM1_THRESHOLD               26
-#define SQRMOD_BNM1_THRESHOLD               28
-
-#define MUL_FFT_MODF_THRESHOLD             660  /* k = 5 */
+#define MUL_FFT_MODF_THRESHOLD             436  /* k = 5 */
 #define MUL_FFT_TABLE3                                      \
-  { {    660, 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}, {    271,11}, \
-    {    159,10}, {    319, 9}, {    639,10}, {    335, 9}, \
-    {    671,11}, {    191,10}, {    383, 9}, {    767,10}, \
-    {    399, 9}, {    799,10}, {    415,11}, {    223,12}, \
-    {    127,11}, {    255,10}, {    511, 9}, {   1023,10}, \
-    {    543,11}, {    287,10}, {    607,11}, {    319,10}, \
-    {    671,11}, {    351,12}, {    191,11}, {    383,10}, \
-    {    799,11}, {    415,10}, {    831,13}, {    127,12}, \
-    {    255,11}, {    511,10}, {   1023,11}, {    543,10}, \
-    {   1087,11}, {    575,10}, {   1151,11}, {    607,12}, \
-    {    319,11}, {    703,12}, {    383,11}, {    831,12}, \
-    {    447,11}, {    895,13}, {    255,12}, {    511,11}, \
-    {   1087,12}, {    575,11}, {   1183,12}, {    639,11}, \
-    {   1279,12}, {    703,13}, {    383,12}, {    767,11}, \
-    {   1535,12}, {    895,14}, {    255,13}, {    511,12}, \
-    {   1151,13}, {    639,12}, {   1407,13}, {    767,12}, \
-    {   1599,13}, {    895,12}, {   1791,14}, {    511,13}, \
-    {   1023,12}, {   2111,13}, {   1151,12}, {   2367,13}, \
-    {   1279,12}, {   2559,13}, {   1407,14}, {    767,13}, \
-    {   1535,12}, {   3071,13}, {   1663,12}, {   3327,13}, \
-    {   1791,15}, {    511,14}, {   1023,13}, {   2175,12}, \
-    {   4351,13}, {   8192,14}, {  16384,15}, {  32768,16} }
-#define MUL_FFT_TABLE3_SIZE 140
-#define MUL_FFT_THRESHOLD                 7552
+  { {    436, 5}, {     27, 6}, {     28, 7}, {     15, 6}, \
+    {     32, 7}, {     17, 6}, {     35, 7}, {     19, 6}, \
+    {     39, 7}, {     29, 8}, {     15, 7}, {     35, 8}, \
+    {     19, 7}, {     41, 8}, {     23, 7}, {     49, 8}, \
+    {     27, 9}, {     15, 8}, {     31, 7}, {     63, 8}, \
+    {    256, 9}, {    512,10}, {   1024,11}, {   2048,12}, \
+    {   4096,13}, {   8192,14}, {  16384,15}, {  32768,16} }
+#define MUL_FFT_TABLE3_SIZE 28
+#define MUL_FFT_THRESHOLD                 5760
 
-#define SQR_FFT_MODF_THRESHOLD             590  /* k = 5 */
+#define SQR_FFT_MODF_THRESHOLD             404  /* k = 5 */
 #define SQR_FFT_TABLE3                                      \
-  { {    590, 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}, {     49, 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}, {    511,10}, {    271, 9}, \
-    {    543,11}, {    159,10}, {    319, 9}, {    639,10}, \
-    {    335, 9}, {    671,10}, {    351,11}, {    191,10}, \
-    {    383, 9}, {    767,10}, {    415,12}, {    127,11}, \
-    {    255,10}, {    511, 9}, {   1023,10}, {    543, 9}, \
-    {   1087,11}, {    287,10}, {    575, 9}, {   1151,10}, \
-    {    607,11}, {    319,10}, {    671,11}, {    351,12}, \
-    {    191,11}, {    383,10}, {    799,11}, {    415,10}, \
-    {    831,13}, {    127,12}, {    255,11}, {    511,10}, \
-    {   1023,11}, {    543,10}, {   1087,11}, {    575,10}, \
-    {   1151,11}, {    607,12}, {    319,11}, {    735,12}, \
-    {    383,11}, {    831,12}, {    447,11}, {    927,13}, \
-    {    255,12}, {    511,11}, {   1087,12}, {    575,11}, \
-    {   1151,12}, {    639,11}, {   1279,12}, {    703,13}, \
-    {    383,12}, {    767,11}, {   1535,12}, {    831,11}, \
-    {   1663,12}, {    895,11}, {   1791,12}, {    959,14}, \
-    {    255,13}, {    511,12}, {   1023,11}, {   2047,12}, \
-    {   1151,13}, {    639,12}, {   1407,13}, {    767,12}, \
-    {   1599,13}, {    895,12}, {   1791,14}, {    511,13}, \
-    {   1023,12}, {   2111,13}, {   1151,12}, {   2367,13}, \
-    {   1279,12}, {   2559,13}, {   1407,14}, {    767,13}, \
-    {   1535,12}, {   3071,13}, {   1663,12}, {   3327,13}, \
-    {   1791,15}, {    511,14}, {   1023,13}, {   2175,12}, \
-    {   4351,13}, {   8192,14}, {  16384,15}, {  32768,16} }
-#define SQR_FFT_TABLE3_SIZE 144
-#define SQR_FFT_THRESHOLD                 5760
+  { {    404, 5}, {     13, 4}, {     27, 5}, {     27, 6}, \
+    {     28, 7}, {     15, 6}, {     32, 7}, {     17, 6}, \
+    {     35, 7}, {     29, 8}, {     15, 7}, {     35, 8}, \
+    {     19, 7}, {     41, 8}, {     23, 7}, {     47, 8}, \
+    {     27, 9}, {     15, 8}, {     39, 9}, {    512,10}, \
+    {   1024,11}, {   2048,12}, {   4096,13}, {   8192,14}, \
+    {  16384,15}, {  32768,16} }
+#define SQR_FFT_TABLE3_SIZE 26
+#define SQR_FFT_THRESHOLD                 3776
 
 #define MULLO_BASECASE_THRESHOLD             0  /* always */
-#define MULLO_DC_THRESHOLD                  39
-#define MULLO_MUL_N_THRESHOLD            14709
-#define SQRLO_BASECASE_THRESHOLD             8
-#define SQRLO_DC_THRESHOLD                  33
-#define SQRLO_SQR_THRESHOLD              11278
-
-#define DC_DIV_QR_THRESHOLD                 36
-#define DC_DIVAPPR_Q_THRESHOLD             116
-#define DC_BDIV_QR_THRESHOLD                48
-#define DC_BDIV_Q_THRESHOLD                140
-
-#define INV_MULMOD_BNM1_THRESHOLD           95
-#define INV_NEWTON_THRESHOLD               181
-#define INV_APPR_THRESHOLD                 125
-
-#define BINV_NEWTON_THRESHOLD              327
-#define REDC_1_TO_REDC_2_THRESHOLD           0  /* always */
-#define REDC_2_TO_REDC_N_THRESHOLD         152
-
-#define MU_DIV_QR_THRESHOLD               2350
-#define MU_DIVAPPR_Q_THRESHOLD            2130
-#define MUPI_DIV_QR_THRESHOLD               98
-#define MU_BDIV_QR_THRESHOLD              1970
-#define MU_BDIV_Q_THRESHOLD               2172
-
-#define POWM_SEC_TABLE  6,37,108,624,2351
-
-#define GET_STR_DC_THRESHOLD                28
-#define GET_STR_PRECOMPUTE_THRESHOLD        44
-#define SET_STR_DC_THRESHOLD               309
-#define SET_STR_PRECOMPUTE_THRESHOLD       762
-
-#define FAC_DSC_THRESHOLD                  236
-#define FAC_ODD_THRESHOLD                   29
-
-#define MATRIX22_STRASSEN_THRESHOLD         25
-#define HGCD2_DIV1_METHOD                    5  /* 2.92% faster than 3 */
-#define HGCD_THRESHOLD                      70
-#define HGCD_APPR_THRESHOLD                 59
-#define HGCD_REDUCE_THRESHOLD             4120
-#define GCD_DC_THRESHOLD                   229
-#define GCDEXT_DC_THRESHOLD                233
-#define JACOBI_BASE_METHOD                   1  /* 17.07% faster than 4 */
+#define MULLO_DC_THRESHOLD                 137
+#define MULLO_MUL_N_THRESHOLD            11479
 
-/* Tuneup completed successfully, took 47845 seconds */
+#define DC_DIV_QR_THRESHOLD                150
+#define DC_DIVAPPR_Q_THRESHOLD             494
+#define DC_BDIV_QR_THRESHOLD               148
+#define DC_BDIV_Q_THRESHOLD                345
+
+#define INV_MULMOD_BNM1_THRESHOLD           70
+#define INV_NEWTON_THRESHOLD               474
+#define INV_APPR_THRESHOLD                 478
+
+#define BINV_NEWTON_THRESHOLD              542
+#define REDC_1_TO_REDC_N_THRESHOLD         117
+
+#define MU_DIV_QR_THRESHOLD               2089
+#define MU_DIVAPPR_Q_THRESHOLD            2172
+#define MUPI_DIV_QR_THRESHOLD              225
+#define MU_BDIV_QR_THRESHOLD              1528
+#define MU_BDIV_Q_THRESHOLD               2089
+
+#define MATRIX22_STRASSEN_THRESHOLD         16
+#define HGCD_THRESHOLD                     197
+#define GCD_DC_THRESHOLD                   902
+#define GCDEXT_DC_THRESHOLD                650
+#define JACOBI_BASE_METHOD                   2
+
+#define GET_STR_DC_THRESHOLD                20
+#define GET_STR_PRECOMPUTE_THRESHOLD        39
+#define SET_STR_DC_THRESHOLD              1045
+#define SET_STR_PRECOMPUTE_THRESHOLD      2147

Index: src/external/lgpl3/gmp/lib/libgmp/arch/armeb/srcs.mk
diff -u src/external/lgpl3/gmp/lib/libgmp/arch/armeb/srcs.mk:1.1 src/external/lgpl3/gmp/lib/libgmp/arch/armeb/srcs.mk:1.2
--- src/external/lgpl3/gmp/lib/libgmp/arch/armeb/srcs.mk:1.1	Sun Sep 27 00:31:52 2020
+++ src/external/lgpl3/gmp/lib/libgmp/arch/armeb/srcs.mk	Sun Sep 27 21:19:36 2020
@@ -9,12 +9,13 @@ C_SRCS_LIST= \
 	mulmid_basecase.c		mpn/generic/mulmid_basecase.c \
 	jacobi_2.c		mpn/generic/jacobi_2.c \
 	toom32_mul.c		mpn/generic/toom32_mul.c \
+	toom2_sqr.c		mpn/generic/toom2_sqr.c \
 	toom44_mul.c		mpn/generic/toom44_mul.c \
 	toom8h_mul.c		mpn/generic/toom8h_mul.c \
-	toom2_sqr.c		mpn/generic/toom2_sqr.c \
 	zero.c		mpn/generic/zero.c \
 	mod_1_4.c		mpn/generic/mod_1_4.c \
 	gcdext.c		mpn/generic/gcdext.c \
+	hamdist.c		mpn/generic/popham.c \
 	sec_powm.c		mpn/generic/sec_powm.c \
 	add_err3_n.c		mpn/generic/add_err3_n.c \
 	binvert.c		mpn/generic/binvert.c \
@@ -27,6 +28,7 @@ C_SRCS_LIST= \
 	hgcd_reduce.c		mpn/generic/hgcd_reduce.c \
 	matrix22_mul1_inverse_vector.c		mpn/generic/matrix22_mul1_inverse_vector.c \
 	toom6_sqr.c		mpn/generic/toom6_sqr.c \
+	divrem_1.c		mpn/generic/divrem_1.c \
 	hgcd_step.c		mpn/generic/hgcd_step.c \
 	sub_err3_n.c		mpn/generic/sub_err3_n.c \
 	mod_1.c		mpn/generic/mod_1.c \
@@ -63,14 +65,17 @@ C_SRCS_LIST= \
 	jacbase.c		mpn/generic/jacbase.c \
 	sec_sqr.c		mpn/generic/sec_sqr.c \
 	hgcd_matrix.c		mpn/generic/hgcd_matrix.c \
+	toom_eval_dgr3_pm1.c		mpn/generic/toom_eval_dgr3_pm1.c \
 	mullo_n.c		mpn/generic/mullo_n.c \
 	toom33_mul.c		mpn/generic/toom33_mul.c \
-	toom_eval_dgr3_pm1.c		mpn/generic/toom_eval_dgr3_pm1.c \
+	mod_1_2.c		mpn/generic/mod_1_2.c \
+	gcd_22.c		mpn/generic/gcd_22.c \
 	sqrlo.c		mpn/generic/sqrlo.c \
 	sub_1.c		mpn/generic/sub_1.c \
 	add_err2_n.c		mpn/generic/add_err2_n.c \
 	trialdiv.c		mpn/generic/trialdiv.c \
 	add_1.c		mpn/generic/add_1.c \
+	sqr_basecase.c		mpn/generic/sqr_basecase.c \
 	toom_interpolate_5pts.c		mpn/generic/toom_interpolate_5pts.c \
 	sbpi1_bdiv_q.c		mpn/generic/sbpi1_bdiv_q.c \
 	pre_mod_1.c		mpn/generic/pre_mod_1.c \
@@ -95,6 +100,7 @@ C_SRCS_LIST= \
 	sub_err2_n.c		mpn/generic/sub_err2_n.c \
 	scan1.c		mpn/generic/scan1.c \
 	brootinv.c		mpn/generic/brootinv.c \
+	pre_divrem_1.c		mpn/generic/pre_divrem_1.c \
 	perfpow.c		mpn/generic/perfpow.c \
 	get_str.c		mpn/generic/get_str.c \
 	mulmod_bnm1.c		mpn/generic/mulmod_bnm1.c \
@@ -103,6 +109,7 @@ C_SRCS_LIST= \
 	sec_pi1_div_qr.c		mpn/generic/sec_pi1_div.c \
 	div_qr_2n_pi1.c		mpn/generic/div_qr_2n_pi1.c \
 	toom43_mul.c		mpn/generic/toom43_mul.c \
+	mod_1_1.c		mpn/generic/mod_1_1.c \
 	matrix22_mul.c		mpn/generic/matrix22_mul.c \
 	sec_pi1_div_r.c		mpn/generic/sec_pi1_div.c \
 	divrem.c		mpn/generic/divrem.c \
@@ -111,6 +118,7 @@ C_SRCS_LIST= \
 	dcpi1_bdiv_qr.c		mpn/generic/dcpi1_bdiv_qr.c \
 	mul_n.c		mpn/generic/mul_n.c \
 	redc_2.c		mpn/generic/redc_2.c \
+	gcd_11.c		mpn/generic/gcd_11.c \
 	toom6h_mul.c		mpn/generic/toom6h_mul.c \
 	sqrmod_bnm1.c		mpn/generic/sqrmod_bnm1.c \
 	mul_fft.c		mpn/generic/mul_fft.c \
@@ -135,6 +143,7 @@ C_SRCS_LIST= \
 	sec_sub_1.c		mpn/generic/sec_aors_1.c \
 	broot.c		mpn/generic/broot.c \
 	sec_add_1.c		mpn/generic/sec_aors_1.c \
+	popcount.c		mpn/generic/popham.c \
 	dcpi1_bdiv_q.c		mpn/generic/dcpi1_bdiv_q.c \
 	hgcd2_jacobi.c		mpn/generic/hgcd2_jacobi.c \
 	add_err1_n.c		mpn/generic/add_err1_n.c \
@@ -154,8 +163,8 @@ C_SRCS_LIST= \
 	bdiv_qr.c		mpn/generic/bdiv_qr.c \
 	hgcd_jacobi.c		mpn/generic/hgcd_jacobi.c \
 	div_qr_1n_pi1.c		mpn/generic/div_qr_1n_pi1.c \
-	sizeinbase.c		mpn/generic/sizeinbase.c \
 	toom3_sqr.c		mpn/generic/toom3_sqr.c \
+	sizeinbase.c		mpn/generic/sizeinbase.c \
 	gcd.c		mpn/generic/gcd.c \
 	redc_n.c		mpn/generic/redc_n.c \
 	sub_err1_n.c		mpn/generic/sub_err1_n.c \
@@ -164,44 +173,33 @@ ASM_SRCS_LIST= \
 	nand_n.asm		mpn/arm/logops_n.asm \
 	rsh1sub_n.asm		mpn/arm/rsh1aors_n.asm \
 	sec_tabselect.asm		mpn/arm/sec_tabselect.asm \
-	gcd_11.asm		mpn/arm/v6t2/gcd_11.asm \
-	mod_1_2.asm		mpn/arm/v5/mod_1_2.asm \
 	add_n.asm		mpn/arm/aors_n.asm \
 	rsh1add_n.asm		mpn/arm/rsh1aors_n.asm \
-	sqr_basecase.asm		mpn/arm/v6/sqr_basecase.asm \
 	sublsh1_n.asm		mpn/arm/aorslsh1_n.asm \
 	bdiv_q_1.asm		mpn/arm/bdiv_q_1.asm \
 	xor_n.asm		mpn/arm/logops_n.asm \
-	addmul_2.asm		mpn/arm/v6/addmul_2.asm \
-	submul_1.asm		mpn/arm/v6/submul_1.asm \
+	submul_1.asm		mpn/arm/aorsmul_1.asm \
 	nior_n.asm		mpn/arm/logops_n.asm \
 	lshift.asm		mpn/arm/lshift.asm \
 	and_n.asm		mpn/arm/logops_n.asm \
-	hamdist.asm		mpn/arm/v6/popham.asm \
 	cnd_sub_n.asm		mpn/arm/cnd_aors_n.asm \
-	mul_1.asm		mpn/arm/v6/mul_1.asm \
-	divrem_1.asm		mpn/arm/v6t2/divrem_1.asm \
+	mul_1.asm		mpn/arm/mul_1.asm \
 	copyd.asm		mpn/arm/copyd.asm \
 	bdiv_dbm1c.asm		mpn/arm/bdiv_dbm1c.asm \
-	gcd_22.asm		mpn/arm/v6t2/gcd_22.asm \
 	udiv.asm		mpn/arm/udiv.asm \
-	dive_1.asm		mpn/arm/v6/dive_1.asm \
+	dive_1.asm		mpn/arm/dive_1.asm \
 	cnd_add_n.asm		mpn/arm/cnd_aors_n.asm \
 	andn_n.asm		mpn/arm/logops_n.asm \
 	com.asm		mpn/arm/com.asm \
 	copyi.asm		mpn/arm/copyi.asm \
-	mod_1_1.asm		mpn/arm/v5/mod_1_1.asm \
 	rshift.asm		mpn/arm/rshift.asm \
-	addmul_3.asm		mpn/arm/v6/addmul_3.asm \
 	iorn_n.asm		mpn/arm/logops_n.asm \
 	ior_n.asm		mpn/arm/logops_n.asm \
 	mod_34lsub1.asm		mpn/arm/mod_34lsub1.asm \
-	popcount.asm		mpn/arm/v6/popham.asm \
 	xnor_n.asm		mpn/arm/logops_n.asm \
 	lshiftc.asm		mpn/arm/lshiftc.asm \
-	mode1o.asm		mpn/arm/v6/mode1o.asm \
+	mode1o.asm		mpn/arm/mode1o.asm \
 	addlsh1_n.asm		mpn/arm/aorslsh1_n.asm \
-	mul_2.asm		mpn/arm/v6/mul_2.asm \
 	invert_limb.asm		mpn/arm/invert_limb.asm \
-	addmul_1.asm		mpn/arm/v6/addmul_1.asm \
+	addmul_1.asm		mpn/arm/aorsmul_1.asm \
 	sub_n.asm		mpn/arm/aors_n.asm \

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