https://github.com/mit-plv/fiat-crypto
Tip revision: cfaa85b41e93dc84e36ba0cd3328d78748a0cef1 authored by jadep on 07 September 2020, 00:27:24 UTC
Bignum_to_bytes proved; representation working
Bignum_to_bytes proved; representation working
Tip revision: cfaa85b
secp256k1_32.c
/* Autogenerated: src/ExtractionOCaml/word_by_word_montgomery --static --use-value-barrier secp256k1 32 '2^256 - 2^32 - 977' mul square add sub opp from_montgomery to_montgomery nonzero selectznz to_bytes from_bytes */
/* curve description: secp256k1 */
/* machine_wordsize = 32 (from "32") */
/* requested operations: mul, square, add, sub, opp, from_montgomery, to_montgomery, nonzero, selectznz, to_bytes, from_bytes */
/* m = 0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f (from "2^256 - 2^32 - 977") */
/* */
/* NOTE: In addition to the bounds specified above each function, all */
/* functions synthesized for this Montgomery arithmetic require the */
/* input to be strictly less than the prime modulus (m), and also */
/* require the input to be in the unique saturated representation. */
/* All functions also ensure that these two properties are true of */
/* return values. */
/* */
/* Computed values: */
/* eval z = z[0] + (z[1] << 32) + (z[2] << 64) + (z[3] << 96) + (z[4] << 128) + (z[5] << 160) + (z[6] << 192) + (z[7] << 224) */
/* bytes_eval z = z[0] + (z[1] << 8) + (z[2] << 16) + (z[3] << 24) + (z[4] << 32) + (z[5] << 40) + (z[6] << 48) + (z[7] << 56) + (z[8] << 64) + (z[9] << 72) + (z[10] << 80) + (z[11] << 88) + (z[12] << 96) + (z[13] << 104) + (z[14] << 112) + (z[15] << 120) + (z[16] << 128) + (z[17] << 136) + (z[18] << 144) + (z[19] << 152) + (z[20] << 160) + (z[21] << 168) + (z[22] << 176) + (z[23] << 184) + (z[24] << 192) + (z[25] << 200) + (z[26] << 208) + (z[27] << 216) + (z[28] << 224) + (z[29] << 232) + (z[30] << 240) + (z[31] << 248) */
#include <stdint.h>
typedef unsigned char fiat_secp256k1_uint1;
typedef signed char fiat_secp256k1_int1;
#if (-1 & 3) != 3
#error "This code only works on a two's complement system"
#endif
#if !defined(FIAT_SECP256K1_NO_ASM) && (defined(__GNUC__) || defined(__clang__))
static __inline__ uint32_t fiat_secp256k1_value_barrier_u32(uint32_t a) {
__asm__("" : "+r"(a) : /* no inputs */);
return a;
}
#else
# define fiat_secp256k1_value_barrier_u32(x) (x)
#endif
/*
* The function fiat_secp256k1_addcarryx_u32 is an addition with carry.
* Postconditions:
* out1 = (arg1 + arg2 + arg3) mod 2^32
* out2 = ⌊(arg1 + arg2 + arg3) / 2^32⌋
*
* Input Bounds:
* arg1: [0x0 ~> 0x1]
* arg2: [0x0 ~> 0xffffffff]
* arg3: [0x0 ~> 0xffffffff]
* Output Bounds:
* out1: [0x0 ~> 0xffffffff]
* out2: [0x0 ~> 0x1]
*/
static void fiat_secp256k1_addcarryx_u32(uint32_t* out1, fiat_secp256k1_uint1* out2, fiat_secp256k1_uint1 arg1, uint32_t arg2, uint32_t arg3) {
uint64_t x1;
uint32_t x2;
fiat_secp256k1_uint1 x3;
x1 = ((arg1 + (uint64_t)arg2) + arg3);
x2 = (uint32_t)(x1 & UINT32_C(0xffffffff));
x3 = (fiat_secp256k1_uint1)(x1 >> 32);
*out1 = x2;
*out2 = x3;
}
/*
* The function fiat_secp256k1_subborrowx_u32 is a subtraction with borrow.
* Postconditions:
* out1 = (-arg1 + arg2 + -arg3) mod 2^32
* out2 = -⌊(-arg1 + arg2 + -arg3) / 2^32⌋
*
* Input Bounds:
* arg1: [0x0 ~> 0x1]
* arg2: [0x0 ~> 0xffffffff]
* arg3: [0x0 ~> 0xffffffff]
* Output Bounds:
* out1: [0x0 ~> 0xffffffff]
* out2: [0x0 ~> 0x1]
*/
static void fiat_secp256k1_subborrowx_u32(uint32_t* out1, fiat_secp256k1_uint1* out2, fiat_secp256k1_uint1 arg1, uint32_t arg2, uint32_t arg3) {
int64_t x1;
fiat_secp256k1_int1 x2;
uint32_t x3;
x1 = ((arg2 - (int64_t)arg1) - arg3);
x2 = (fiat_secp256k1_int1)(x1 >> 32);
x3 = (uint32_t)(x1 & UINT32_C(0xffffffff));
*out1 = x3;
*out2 = (fiat_secp256k1_uint1)(0x0 - x2);
}
/*
* The function fiat_secp256k1_mulx_u32 is a multiplication, returning the full double-width result.
* Postconditions:
* out1 = (arg1 * arg2) mod 2^32
* out2 = ⌊arg1 * arg2 / 2^32⌋
*
* Input Bounds:
* arg1: [0x0 ~> 0xffffffff]
* arg2: [0x0 ~> 0xffffffff]
* Output Bounds:
* out1: [0x0 ~> 0xffffffff]
* out2: [0x0 ~> 0xffffffff]
*/
static void fiat_secp256k1_mulx_u32(uint32_t* out1, uint32_t* out2, uint32_t arg1, uint32_t arg2) {
uint64_t x1;
uint32_t x2;
uint32_t x3;
x1 = ((uint64_t)arg1 * arg2);
x2 = (uint32_t)(x1 & UINT32_C(0xffffffff));
x3 = (uint32_t)(x1 >> 32);
*out1 = x2;
*out2 = x3;
}
/*
* The function fiat_secp256k1_cmovznz_u32 is a single-word conditional move.
* Postconditions:
* out1 = (if arg1 = 0 then arg2 else arg3)
*
* Input Bounds:
* arg1: [0x0 ~> 0x1]
* arg2: [0x0 ~> 0xffffffff]
* arg3: [0x0 ~> 0xffffffff]
* Output Bounds:
* out1: [0x0 ~> 0xffffffff]
*/
static void fiat_secp256k1_cmovznz_u32(uint32_t* out1, fiat_secp256k1_uint1 arg1, uint32_t arg2, uint32_t arg3) {
fiat_secp256k1_uint1 x1;
uint32_t x2;
uint32_t x3;
x1 = (!(!arg1));
x2 = ((fiat_secp256k1_int1)(0x0 - x1) & UINT32_C(0xffffffff));
x3 = ((fiat_secp256k1_value_barrier_u32(x2) & arg3) | (fiat_secp256k1_value_barrier_u32((~x2)) & arg2));
*out1 = x3;
}
/*
* The function fiat_secp256k1_mul multiplies two field elements in the Montgomery domain.
* Preconditions:
* 0 ≤ eval arg1 < m
* 0 ≤ eval arg2 < m
* Postconditions:
* eval (from_montgomery out1) mod m = (eval (from_montgomery arg1) * eval (from_montgomery arg2)) mod m
* 0 ≤ eval out1 < m
*
* Input Bounds:
* arg1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* arg2: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* Output Bounds:
* out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
*/
static void fiat_secp256k1_mul(uint32_t out1[8], const uint32_t arg1[8], const uint32_t arg2[8]) {
uint32_t x1;
uint32_t x2;
uint32_t x3;
uint32_t x4;
uint32_t x5;
uint32_t x6;
uint32_t x7;
uint32_t x8;
uint32_t x9;
uint32_t x10;
uint32_t x11;
uint32_t x12;
uint32_t x13;
uint32_t x14;
uint32_t x15;
uint32_t x16;
uint32_t x17;
uint32_t x18;
uint32_t x19;
uint32_t x20;
uint32_t x21;
uint32_t x22;
uint32_t x23;
uint32_t x24;
uint32_t x25;
fiat_secp256k1_uint1 x26;
uint32_t x27;
fiat_secp256k1_uint1 x28;
uint32_t x29;
fiat_secp256k1_uint1 x30;
uint32_t x31;
fiat_secp256k1_uint1 x32;
uint32_t x33;
fiat_secp256k1_uint1 x34;
uint32_t x35;
fiat_secp256k1_uint1 x36;
uint32_t x37;
fiat_secp256k1_uint1 x38;
uint32_t x39;
uint32_t x40;
uint32_t x41;
uint32_t x42;
uint32_t x43;
uint32_t x44;
uint32_t x45;
uint32_t x46;
uint32_t x47;
uint32_t x48;
uint32_t x49;
uint32_t x50;
uint32_t x51;
uint32_t x52;
uint32_t x53;
uint32_t x54;
uint32_t x55;
uint32_t x56;
uint32_t x57;
uint32_t x58;
fiat_secp256k1_uint1 x59;
uint32_t x60;
fiat_secp256k1_uint1 x61;
uint32_t x62;
fiat_secp256k1_uint1 x63;
uint32_t x64;
fiat_secp256k1_uint1 x65;
uint32_t x66;
fiat_secp256k1_uint1 x67;
uint32_t x68;
fiat_secp256k1_uint1 x69;
uint32_t x70;
fiat_secp256k1_uint1 x71;
uint32_t x72;
uint32_t x73;
fiat_secp256k1_uint1 x74;
uint32_t x75;
fiat_secp256k1_uint1 x76;
uint32_t x77;
fiat_secp256k1_uint1 x78;
uint32_t x79;
fiat_secp256k1_uint1 x80;
uint32_t x81;
fiat_secp256k1_uint1 x82;
uint32_t x83;
fiat_secp256k1_uint1 x84;
uint32_t x85;
fiat_secp256k1_uint1 x86;
uint32_t x87;
fiat_secp256k1_uint1 x88;
uint32_t x89;
fiat_secp256k1_uint1 x90;
uint32_t x91;
uint32_t x92;
uint32_t x93;
uint32_t x94;
uint32_t x95;
uint32_t x96;
uint32_t x97;
uint32_t x98;
uint32_t x99;
uint32_t x100;
uint32_t x101;
uint32_t x102;
uint32_t x103;
uint32_t x104;
uint32_t x105;
uint32_t x106;
uint32_t x107;
fiat_secp256k1_uint1 x108;
uint32_t x109;
fiat_secp256k1_uint1 x110;
uint32_t x111;
fiat_secp256k1_uint1 x112;
uint32_t x113;
fiat_secp256k1_uint1 x114;
uint32_t x115;
fiat_secp256k1_uint1 x116;
uint32_t x117;
fiat_secp256k1_uint1 x118;
uint32_t x119;
fiat_secp256k1_uint1 x120;
uint32_t x121;
uint32_t x122;
fiat_secp256k1_uint1 x123;
uint32_t x124;
fiat_secp256k1_uint1 x125;
uint32_t x126;
fiat_secp256k1_uint1 x127;
uint32_t x128;
fiat_secp256k1_uint1 x129;
uint32_t x130;
fiat_secp256k1_uint1 x131;
uint32_t x132;
fiat_secp256k1_uint1 x133;
uint32_t x134;
fiat_secp256k1_uint1 x135;
uint32_t x136;
fiat_secp256k1_uint1 x137;
uint32_t x138;
fiat_secp256k1_uint1 x139;
uint32_t x140;
uint32_t x141;
uint32_t x142;
uint32_t x143;
uint32_t x144;
uint32_t x145;
uint32_t x146;
uint32_t x147;
uint32_t x148;
uint32_t x149;
uint32_t x150;
uint32_t x151;
uint32_t x152;
uint32_t x153;
uint32_t x154;
uint32_t x155;
uint32_t x156;
uint32_t x157;
uint32_t x158;
fiat_secp256k1_uint1 x159;
uint32_t x160;
fiat_secp256k1_uint1 x161;
uint32_t x162;
fiat_secp256k1_uint1 x163;
uint32_t x164;
fiat_secp256k1_uint1 x165;
uint32_t x166;
fiat_secp256k1_uint1 x167;
uint32_t x168;
fiat_secp256k1_uint1 x169;
uint32_t x170;
fiat_secp256k1_uint1 x171;
uint32_t x172;
uint32_t x173;
fiat_secp256k1_uint1 x174;
uint32_t x175;
fiat_secp256k1_uint1 x176;
uint32_t x177;
fiat_secp256k1_uint1 x178;
uint32_t x179;
fiat_secp256k1_uint1 x180;
uint32_t x181;
fiat_secp256k1_uint1 x182;
uint32_t x183;
fiat_secp256k1_uint1 x184;
uint32_t x185;
fiat_secp256k1_uint1 x186;
uint32_t x187;
fiat_secp256k1_uint1 x188;
uint32_t x189;
fiat_secp256k1_uint1 x190;
uint32_t x191;
uint32_t x192;
uint32_t x193;
uint32_t x194;
uint32_t x195;
uint32_t x196;
uint32_t x197;
uint32_t x198;
uint32_t x199;
uint32_t x200;
uint32_t x201;
uint32_t x202;
uint32_t x203;
uint32_t x204;
uint32_t x205;
uint32_t x206;
uint32_t x207;
uint32_t x208;
fiat_secp256k1_uint1 x209;
uint32_t x210;
fiat_secp256k1_uint1 x211;
uint32_t x212;
fiat_secp256k1_uint1 x213;
uint32_t x214;
fiat_secp256k1_uint1 x215;
uint32_t x216;
fiat_secp256k1_uint1 x217;
uint32_t x218;
fiat_secp256k1_uint1 x219;
uint32_t x220;
fiat_secp256k1_uint1 x221;
uint32_t x222;
uint32_t x223;
fiat_secp256k1_uint1 x224;
uint32_t x225;
fiat_secp256k1_uint1 x226;
uint32_t x227;
fiat_secp256k1_uint1 x228;
uint32_t x229;
fiat_secp256k1_uint1 x230;
uint32_t x231;
fiat_secp256k1_uint1 x232;
uint32_t x233;
fiat_secp256k1_uint1 x234;
uint32_t x235;
fiat_secp256k1_uint1 x236;
uint32_t x237;
fiat_secp256k1_uint1 x238;
uint32_t x239;
fiat_secp256k1_uint1 x240;
uint32_t x241;
uint32_t x242;
uint32_t x243;
uint32_t x244;
uint32_t x245;
uint32_t x246;
uint32_t x247;
uint32_t x248;
uint32_t x249;
uint32_t x250;
uint32_t x251;
uint32_t x252;
uint32_t x253;
uint32_t x254;
uint32_t x255;
uint32_t x256;
uint32_t x257;
uint32_t x258;
uint32_t x259;
fiat_secp256k1_uint1 x260;
uint32_t x261;
fiat_secp256k1_uint1 x262;
uint32_t x263;
fiat_secp256k1_uint1 x264;
uint32_t x265;
fiat_secp256k1_uint1 x266;
uint32_t x267;
fiat_secp256k1_uint1 x268;
uint32_t x269;
fiat_secp256k1_uint1 x270;
uint32_t x271;
fiat_secp256k1_uint1 x272;
uint32_t x273;
uint32_t x274;
fiat_secp256k1_uint1 x275;
uint32_t x276;
fiat_secp256k1_uint1 x277;
uint32_t x278;
fiat_secp256k1_uint1 x279;
uint32_t x280;
fiat_secp256k1_uint1 x281;
uint32_t x282;
fiat_secp256k1_uint1 x283;
uint32_t x284;
fiat_secp256k1_uint1 x285;
uint32_t x286;
fiat_secp256k1_uint1 x287;
uint32_t x288;
fiat_secp256k1_uint1 x289;
uint32_t x290;
fiat_secp256k1_uint1 x291;
uint32_t x292;
uint32_t x293;
uint32_t x294;
uint32_t x295;
uint32_t x296;
uint32_t x297;
uint32_t x298;
uint32_t x299;
uint32_t x300;
uint32_t x301;
uint32_t x302;
uint32_t x303;
uint32_t x304;
uint32_t x305;
uint32_t x306;
uint32_t x307;
uint32_t x308;
uint32_t x309;
fiat_secp256k1_uint1 x310;
uint32_t x311;
fiat_secp256k1_uint1 x312;
uint32_t x313;
fiat_secp256k1_uint1 x314;
uint32_t x315;
fiat_secp256k1_uint1 x316;
uint32_t x317;
fiat_secp256k1_uint1 x318;
uint32_t x319;
fiat_secp256k1_uint1 x320;
uint32_t x321;
fiat_secp256k1_uint1 x322;
uint32_t x323;
uint32_t x324;
fiat_secp256k1_uint1 x325;
uint32_t x326;
fiat_secp256k1_uint1 x327;
uint32_t x328;
fiat_secp256k1_uint1 x329;
uint32_t x330;
fiat_secp256k1_uint1 x331;
uint32_t x332;
fiat_secp256k1_uint1 x333;
uint32_t x334;
fiat_secp256k1_uint1 x335;
uint32_t x336;
fiat_secp256k1_uint1 x337;
uint32_t x338;
fiat_secp256k1_uint1 x339;
uint32_t x340;
fiat_secp256k1_uint1 x341;
uint32_t x342;
uint32_t x343;
uint32_t x344;
uint32_t x345;
uint32_t x346;
uint32_t x347;
uint32_t x348;
uint32_t x349;
uint32_t x350;
uint32_t x351;
uint32_t x352;
uint32_t x353;
uint32_t x354;
uint32_t x355;
uint32_t x356;
uint32_t x357;
uint32_t x358;
uint32_t x359;
uint32_t x360;
fiat_secp256k1_uint1 x361;
uint32_t x362;
fiat_secp256k1_uint1 x363;
uint32_t x364;
fiat_secp256k1_uint1 x365;
uint32_t x366;
fiat_secp256k1_uint1 x367;
uint32_t x368;
fiat_secp256k1_uint1 x369;
uint32_t x370;
fiat_secp256k1_uint1 x371;
uint32_t x372;
fiat_secp256k1_uint1 x373;
uint32_t x374;
uint32_t x375;
fiat_secp256k1_uint1 x376;
uint32_t x377;
fiat_secp256k1_uint1 x378;
uint32_t x379;
fiat_secp256k1_uint1 x380;
uint32_t x381;
fiat_secp256k1_uint1 x382;
uint32_t x383;
fiat_secp256k1_uint1 x384;
uint32_t x385;
fiat_secp256k1_uint1 x386;
uint32_t x387;
fiat_secp256k1_uint1 x388;
uint32_t x389;
fiat_secp256k1_uint1 x390;
uint32_t x391;
fiat_secp256k1_uint1 x392;
uint32_t x393;
uint32_t x394;
uint32_t x395;
uint32_t x396;
uint32_t x397;
uint32_t x398;
uint32_t x399;
uint32_t x400;
uint32_t x401;
uint32_t x402;
uint32_t x403;
uint32_t x404;
uint32_t x405;
uint32_t x406;
uint32_t x407;
uint32_t x408;
uint32_t x409;
uint32_t x410;
fiat_secp256k1_uint1 x411;
uint32_t x412;
fiat_secp256k1_uint1 x413;
uint32_t x414;
fiat_secp256k1_uint1 x415;
uint32_t x416;
fiat_secp256k1_uint1 x417;
uint32_t x418;
fiat_secp256k1_uint1 x419;
uint32_t x420;
fiat_secp256k1_uint1 x421;
uint32_t x422;
fiat_secp256k1_uint1 x423;
uint32_t x424;
uint32_t x425;
fiat_secp256k1_uint1 x426;
uint32_t x427;
fiat_secp256k1_uint1 x428;
uint32_t x429;
fiat_secp256k1_uint1 x430;
uint32_t x431;
fiat_secp256k1_uint1 x432;
uint32_t x433;
fiat_secp256k1_uint1 x434;
uint32_t x435;
fiat_secp256k1_uint1 x436;
uint32_t x437;
fiat_secp256k1_uint1 x438;
uint32_t x439;
fiat_secp256k1_uint1 x440;
uint32_t x441;
fiat_secp256k1_uint1 x442;
uint32_t x443;
uint32_t x444;
uint32_t x445;
uint32_t x446;
uint32_t x447;
uint32_t x448;
uint32_t x449;
uint32_t x450;
uint32_t x451;
uint32_t x452;
uint32_t x453;
uint32_t x454;
uint32_t x455;
uint32_t x456;
uint32_t x457;
uint32_t x458;
uint32_t x459;
uint32_t x460;
uint32_t x461;
fiat_secp256k1_uint1 x462;
uint32_t x463;
fiat_secp256k1_uint1 x464;
uint32_t x465;
fiat_secp256k1_uint1 x466;
uint32_t x467;
fiat_secp256k1_uint1 x468;
uint32_t x469;
fiat_secp256k1_uint1 x470;
uint32_t x471;
fiat_secp256k1_uint1 x472;
uint32_t x473;
fiat_secp256k1_uint1 x474;
uint32_t x475;
uint32_t x476;
fiat_secp256k1_uint1 x477;
uint32_t x478;
fiat_secp256k1_uint1 x479;
uint32_t x480;
fiat_secp256k1_uint1 x481;
uint32_t x482;
fiat_secp256k1_uint1 x483;
uint32_t x484;
fiat_secp256k1_uint1 x485;
uint32_t x486;
fiat_secp256k1_uint1 x487;
uint32_t x488;
fiat_secp256k1_uint1 x489;
uint32_t x490;
fiat_secp256k1_uint1 x491;
uint32_t x492;
fiat_secp256k1_uint1 x493;
uint32_t x494;
uint32_t x495;
uint32_t x496;
uint32_t x497;
uint32_t x498;
uint32_t x499;
uint32_t x500;
uint32_t x501;
uint32_t x502;
uint32_t x503;
uint32_t x504;
uint32_t x505;
uint32_t x506;
uint32_t x507;
uint32_t x508;
uint32_t x509;
uint32_t x510;
uint32_t x511;
fiat_secp256k1_uint1 x512;
uint32_t x513;
fiat_secp256k1_uint1 x514;
uint32_t x515;
fiat_secp256k1_uint1 x516;
uint32_t x517;
fiat_secp256k1_uint1 x518;
uint32_t x519;
fiat_secp256k1_uint1 x520;
uint32_t x521;
fiat_secp256k1_uint1 x522;
uint32_t x523;
fiat_secp256k1_uint1 x524;
uint32_t x525;
uint32_t x526;
fiat_secp256k1_uint1 x527;
uint32_t x528;
fiat_secp256k1_uint1 x529;
uint32_t x530;
fiat_secp256k1_uint1 x531;
uint32_t x532;
fiat_secp256k1_uint1 x533;
uint32_t x534;
fiat_secp256k1_uint1 x535;
uint32_t x536;
fiat_secp256k1_uint1 x537;
uint32_t x538;
fiat_secp256k1_uint1 x539;
uint32_t x540;
fiat_secp256k1_uint1 x541;
uint32_t x542;
fiat_secp256k1_uint1 x543;
uint32_t x544;
uint32_t x545;
uint32_t x546;
uint32_t x547;
uint32_t x548;
uint32_t x549;
uint32_t x550;
uint32_t x551;
uint32_t x552;
uint32_t x553;
uint32_t x554;
uint32_t x555;
uint32_t x556;
uint32_t x557;
uint32_t x558;
uint32_t x559;
uint32_t x560;
uint32_t x561;
uint32_t x562;
fiat_secp256k1_uint1 x563;
uint32_t x564;
fiat_secp256k1_uint1 x565;
uint32_t x566;
fiat_secp256k1_uint1 x567;
uint32_t x568;
fiat_secp256k1_uint1 x569;
uint32_t x570;
fiat_secp256k1_uint1 x571;
uint32_t x572;
fiat_secp256k1_uint1 x573;
uint32_t x574;
fiat_secp256k1_uint1 x575;
uint32_t x576;
uint32_t x577;
fiat_secp256k1_uint1 x578;
uint32_t x579;
fiat_secp256k1_uint1 x580;
uint32_t x581;
fiat_secp256k1_uint1 x582;
uint32_t x583;
fiat_secp256k1_uint1 x584;
uint32_t x585;
fiat_secp256k1_uint1 x586;
uint32_t x587;
fiat_secp256k1_uint1 x588;
uint32_t x589;
fiat_secp256k1_uint1 x590;
uint32_t x591;
fiat_secp256k1_uint1 x592;
uint32_t x593;
fiat_secp256k1_uint1 x594;
uint32_t x595;
uint32_t x596;
uint32_t x597;
uint32_t x598;
uint32_t x599;
uint32_t x600;
uint32_t x601;
uint32_t x602;
uint32_t x603;
uint32_t x604;
uint32_t x605;
uint32_t x606;
uint32_t x607;
uint32_t x608;
uint32_t x609;
uint32_t x610;
uint32_t x611;
uint32_t x612;
fiat_secp256k1_uint1 x613;
uint32_t x614;
fiat_secp256k1_uint1 x615;
uint32_t x616;
fiat_secp256k1_uint1 x617;
uint32_t x618;
fiat_secp256k1_uint1 x619;
uint32_t x620;
fiat_secp256k1_uint1 x621;
uint32_t x622;
fiat_secp256k1_uint1 x623;
uint32_t x624;
fiat_secp256k1_uint1 x625;
uint32_t x626;
uint32_t x627;
fiat_secp256k1_uint1 x628;
uint32_t x629;
fiat_secp256k1_uint1 x630;
uint32_t x631;
fiat_secp256k1_uint1 x632;
uint32_t x633;
fiat_secp256k1_uint1 x634;
uint32_t x635;
fiat_secp256k1_uint1 x636;
uint32_t x637;
fiat_secp256k1_uint1 x638;
uint32_t x639;
fiat_secp256k1_uint1 x640;
uint32_t x641;
fiat_secp256k1_uint1 x642;
uint32_t x643;
fiat_secp256k1_uint1 x644;
uint32_t x645;
uint32_t x646;
uint32_t x647;
uint32_t x648;
uint32_t x649;
uint32_t x650;
uint32_t x651;
uint32_t x652;
uint32_t x653;
uint32_t x654;
uint32_t x655;
uint32_t x656;
uint32_t x657;
uint32_t x658;
uint32_t x659;
uint32_t x660;
uint32_t x661;
uint32_t x662;
uint32_t x663;
fiat_secp256k1_uint1 x664;
uint32_t x665;
fiat_secp256k1_uint1 x666;
uint32_t x667;
fiat_secp256k1_uint1 x668;
uint32_t x669;
fiat_secp256k1_uint1 x670;
uint32_t x671;
fiat_secp256k1_uint1 x672;
uint32_t x673;
fiat_secp256k1_uint1 x674;
uint32_t x675;
fiat_secp256k1_uint1 x676;
uint32_t x677;
uint32_t x678;
fiat_secp256k1_uint1 x679;
uint32_t x680;
fiat_secp256k1_uint1 x681;
uint32_t x682;
fiat_secp256k1_uint1 x683;
uint32_t x684;
fiat_secp256k1_uint1 x685;
uint32_t x686;
fiat_secp256k1_uint1 x687;
uint32_t x688;
fiat_secp256k1_uint1 x689;
uint32_t x690;
fiat_secp256k1_uint1 x691;
uint32_t x692;
fiat_secp256k1_uint1 x693;
uint32_t x694;
fiat_secp256k1_uint1 x695;
uint32_t x696;
uint32_t x697;
uint32_t x698;
uint32_t x699;
uint32_t x700;
uint32_t x701;
uint32_t x702;
uint32_t x703;
uint32_t x704;
uint32_t x705;
uint32_t x706;
uint32_t x707;
uint32_t x708;
uint32_t x709;
uint32_t x710;
uint32_t x711;
uint32_t x712;
uint32_t x713;
fiat_secp256k1_uint1 x714;
uint32_t x715;
fiat_secp256k1_uint1 x716;
uint32_t x717;
fiat_secp256k1_uint1 x718;
uint32_t x719;
fiat_secp256k1_uint1 x720;
uint32_t x721;
fiat_secp256k1_uint1 x722;
uint32_t x723;
fiat_secp256k1_uint1 x724;
uint32_t x725;
fiat_secp256k1_uint1 x726;
uint32_t x727;
uint32_t x728;
fiat_secp256k1_uint1 x729;
uint32_t x730;
fiat_secp256k1_uint1 x731;
uint32_t x732;
fiat_secp256k1_uint1 x733;
uint32_t x734;
fiat_secp256k1_uint1 x735;
uint32_t x736;
fiat_secp256k1_uint1 x737;
uint32_t x738;
fiat_secp256k1_uint1 x739;
uint32_t x740;
fiat_secp256k1_uint1 x741;
uint32_t x742;
fiat_secp256k1_uint1 x743;
uint32_t x744;
fiat_secp256k1_uint1 x745;
uint32_t x746;
uint32_t x747;
uint32_t x748;
uint32_t x749;
uint32_t x750;
uint32_t x751;
uint32_t x752;
uint32_t x753;
uint32_t x754;
uint32_t x755;
uint32_t x756;
uint32_t x757;
uint32_t x758;
uint32_t x759;
uint32_t x760;
uint32_t x761;
uint32_t x762;
uint32_t x763;
uint32_t x764;
fiat_secp256k1_uint1 x765;
uint32_t x766;
fiat_secp256k1_uint1 x767;
uint32_t x768;
fiat_secp256k1_uint1 x769;
uint32_t x770;
fiat_secp256k1_uint1 x771;
uint32_t x772;
fiat_secp256k1_uint1 x773;
uint32_t x774;
fiat_secp256k1_uint1 x775;
uint32_t x776;
fiat_secp256k1_uint1 x777;
uint32_t x778;
uint32_t x779;
fiat_secp256k1_uint1 x780;
uint32_t x781;
fiat_secp256k1_uint1 x782;
uint32_t x783;
fiat_secp256k1_uint1 x784;
uint32_t x785;
fiat_secp256k1_uint1 x786;
uint32_t x787;
fiat_secp256k1_uint1 x788;
uint32_t x789;
fiat_secp256k1_uint1 x790;
uint32_t x791;
fiat_secp256k1_uint1 x792;
uint32_t x793;
fiat_secp256k1_uint1 x794;
uint32_t x795;
fiat_secp256k1_uint1 x796;
uint32_t x797;
uint32_t x798;
fiat_secp256k1_uint1 x799;
uint32_t x800;
fiat_secp256k1_uint1 x801;
uint32_t x802;
fiat_secp256k1_uint1 x803;
uint32_t x804;
fiat_secp256k1_uint1 x805;
uint32_t x806;
fiat_secp256k1_uint1 x807;
uint32_t x808;
fiat_secp256k1_uint1 x809;
uint32_t x810;
fiat_secp256k1_uint1 x811;
uint32_t x812;
fiat_secp256k1_uint1 x813;
uint32_t x814;
fiat_secp256k1_uint1 x815;
uint32_t x816;
uint32_t x817;
uint32_t x818;
uint32_t x819;
uint32_t x820;
uint32_t x821;
uint32_t x822;
uint32_t x823;
x1 = (arg1[1]);
x2 = (arg1[2]);
x3 = (arg1[3]);
x4 = (arg1[4]);
x5 = (arg1[5]);
x6 = (arg1[6]);
x7 = (arg1[7]);
x8 = (arg1[0]);
fiat_secp256k1_mulx_u32(&x9, &x10, x8, (arg2[7]));
fiat_secp256k1_mulx_u32(&x11, &x12, x8, (arg2[6]));
fiat_secp256k1_mulx_u32(&x13, &x14, x8, (arg2[5]));
fiat_secp256k1_mulx_u32(&x15, &x16, x8, (arg2[4]));
fiat_secp256k1_mulx_u32(&x17, &x18, x8, (arg2[3]));
fiat_secp256k1_mulx_u32(&x19, &x20, x8, (arg2[2]));
fiat_secp256k1_mulx_u32(&x21, &x22, x8, (arg2[1]));
fiat_secp256k1_mulx_u32(&x23, &x24, x8, (arg2[0]));
fiat_secp256k1_addcarryx_u32(&x25, &x26, 0x0, x24, x21);
fiat_secp256k1_addcarryx_u32(&x27, &x28, x26, x22, x19);
fiat_secp256k1_addcarryx_u32(&x29, &x30, x28, x20, x17);
fiat_secp256k1_addcarryx_u32(&x31, &x32, x30, x18, x15);
fiat_secp256k1_addcarryx_u32(&x33, &x34, x32, x16, x13);
fiat_secp256k1_addcarryx_u32(&x35, &x36, x34, x14, x11);
fiat_secp256k1_addcarryx_u32(&x37, &x38, x36, x12, x9);
x39 = (x38 + x10);
fiat_secp256k1_mulx_u32(&x40, &x41, x23, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x42, &x43, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x44, &x45, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x46, &x47, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x48, &x49, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x50, &x51, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x52, &x53, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x54, &x55, x40, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x56, &x57, x40, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x58, &x59, 0x0, x57, x54);
fiat_secp256k1_addcarryx_u32(&x60, &x61, x59, x55, x52);
fiat_secp256k1_addcarryx_u32(&x62, &x63, x61, x53, x50);
fiat_secp256k1_addcarryx_u32(&x64, &x65, x63, x51, x48);
fiat_secp256k1_addcarryx_u32(&x66, &x67, x65, x49, x46);
fiat_secp256k1_addcarryx_u32(&x68, &x69, x67, x47, x44);
fiat_secp256k1_addcarryx_u32(&x70, &x71, x69, x45, x42);
x72 = (x71 + x43);
fiat_secp256k1_addcarryx_u32(&x73, &x74, 0x0, x23, x56);
fiat_secp256k1_addcarryx_u32(&x75, &x76, x74, x25, x58);
fiat_secp256k1_addcarryx_u32(&x77, &x78, x76, x27, x60);
fiat_secp256k1_addcarryx_u32(&x79, &x80, x78, x29, x62);
fiat_secp256k1_addcarryx_u32(&x81, &x82, x80, x31, x64);
fiat_secp256k1_addcarryx_u32(&x83, &x84, x82, x33, x66);
fiat_secp256k1_addcarryx_u32(&x85, &x86, x84, x35, x68);
fiat_secp256k1_addcarryx_u32(&x87, &x88, x86, x37, x70);
fiat_secp256k1_addcarryx_u32(&x89, &x90, x88, x39, x72);
fiat_secp256k1_mulx_u32(&x91, &x92, x1, (arg2[7]));
fiat_secp256k1_mulx_u32(&x93, &x94, x1, (arg2[6]));
fiat_secp256k1_mulx_u32(&x95, &x96, x1, (arg2[5]));
fiat_secp256k1_mulx_u32(&x97, &x98, x1, (arg2[4]));
fiat_secp256k1_mulx_u32(&x99, &x100, x1, (arg2[3]));
fiat_secp256k1_mulx_u32(&x101, &x102, x1, (arg2[2]));
fiat_secp256k1_mulx_u32(&x103, &x104, x1, (arg2[1]));
fiat_secp256k1_mulx_u32(&x105, &x106, x1, (arg2[0]));
fiat_secp256k1_addcarryx_u32(&x107, &x108, 0x0, x106, x103);
fiat_secp256k1_addcarryx_u32(&x109, &x110, x108, x104, x101);
fiat_secp256k1_addcarryx_u32(&x111, &x112, x110, x102, x99);
fiat_secp256k1_addcarryx_u32(&x113, &x114, x112, x100, x97);
fiat_secp256k1_addcarryx_u32(&x115, &x116, x114, x98, x95);
fiat_secp256k1_addcarryx_u32(&x117, &x118, x116, x96, x93);
fiat_secp256k1_addcarryx_u32(&x119, &x120, x118, x94, x91);
x121 = (x120 + x92);
fiat_secp256k1_addcarryx_u32(&x122, &x123, 0x0, x75, x105);
fiat_secp256k1_addcarryx_u32(&x124, &x125, x123, x77, x107);
fiat_secp256k1_addcarryx_u32(&x126, &x127, x125, x79, x109);
fiat_secp256k1_addcarryx_u32(&x128, &x129, x127, x81, x111);
fiat_secp256k1_addcarryx_u32(&x130, &x131, x129, x83, x113);
fiat_secp256k1_addcarryx_u32(&x132, &x133, x131, x85, x115);
fiat_secp256k1_addcarryx_u32(&x134, &x135, x133, x87, x117);
fiat_secp256k1_addcarryx_u32(&x136, &x137, x135, x89, x119);
fiat_secp256k1_addcarryx_u32(&x138, &x139, x137, x90, x121);
fiat_secp256k1_mulx_u32(&x140, &x141, x122, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x142, &x143, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x144, &x145, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x146, &x147, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x148, &x149, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x150, &x151, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x152, &x153, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x154, &x155, x140, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x156, &x157, x140, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x158, &x159, 0x0, x157, x154);
fiat_secp256k1_addcarryx_u32(&x160, &x161, x159, x155, x152);
fiat_secp256k1_addcarryx_u32(&x162, &x163, x161, x153, x150);
fiat_secp256k1_addcarryx_u32(&x164, &x165, x163, x151, x148);
fiat_secp256k1_addcarryx_u32(&x166, &x167, x165, x149, x146);
fiat_secp256k1_addcarryx_u32(&x168, &x169, x167, x147, x144);
fiat_secp256k1_addcarryx_u32(&x170, &x171, x169, x145, x142);
x172 = (x171 + x143);
fiat_secp256k1_addcarryx_u32(&x173, &x174, 0x0, x122, x156);
fiat_secp256k1_addcarryx_u32(&x175, &x176, x174, x124, x158);
fiat_secp256k1_addcarryx_u32(&x177, &x178, x176, x126, x160);
fiat_secp256k1_addcarryx_u32(&x179, &x180, x178, x128, x162);
fiat_secp256k1_addcarryx_u32(&x181, &x182, x180, x130, x164);
fiat_secp256k1_addcarryx_u32(&x183, &x184, x182, x132, x166);
fiat_secp256k1_addcarryx_u32(&x185, &x186, x184, x134, x168);
fiat_secp256k1_addcarryx_u32(&x187, &x188, x186, x136, x170);
fiat_secp256k1_addcarryx_u32(&x189, &x190, x188, x138, x172);
x191 = ((uint32_t)x190 + x139);
fiat_secp256k1_mulx_u32(&x192, &x193, x2, (arg2[7]));
fiat_secp256k1_mulx_u32(&x194, &x195, x2, (arg2[6]));
fiat_secp256k1_mulx_u32(&x196, &x197, x2, (arg2[5]));
fiat_secp256k1_mulx_u32(&x198, &x199, x2, (arg2[4]));
fiat_secp256k1_mulx_u32(&x200, &x201, x2, (arg2[3]));
fiat_secp256k1_mulx_u32(&x202, &x203, x2, (arg2[2]));
fiat_secp256k1_mulx_u32(&x204, &x205, x2, (arg2[1]));
fiat_secp256k1_mulx_u32(&x206, &x207, x2, (arg2[0]));
fiat_secp256k1_addcarryx_u32(&x208, &x209, 0x0, x207, x204);
fiat_secp256k1_addcarryx_u32(&x210, &x211, x209, x205, x202);
fiat_secp256k1_addcarryx_u32(&x212, &x213, x211, x203, x200);
fiat_secp256k1_addcarryx_u32(&x214, &x215, x213, x201, x198);
fiat_secp256k1_addcarryx_u32(&x216, &x217, x215, x199, x196);
fiat_secp256k1_addcarryx_u32(&x218, &x219, x217, x197, x194);
fiat_secp256k1_addcarryx_u32(&x220, &x221, x219, x195, x192);
x222 = (x221 + x193);
fiat_secp256k1_addcarryx_u32(&x223, &x224, 0x0, x175, x206);
fiat_secp256k1_addcarryx_u32(&x225, &x226, x224, x177, x208);
fiat_secp256k1_addcarryx_u32(&x227, &x228, x226, x179, x210);
fiat_secp256k1_addcarryx_u32(&x229, &x230, x228, x181, x212);
fiat_secp256k1_addcarryx_u32(&x231, &x232, x230, x183, x214);
fiat_secp256k1_addcarryx_u32(&x233, &x234, x232, x185, x216);
fiat_secp256k1_addcarryx_u32(&x235, &x236, x234, x187, x218);
fiat_secp256k1_addcarryx_u32(&x237, &x238, x236, x189, x220);
fiat_secp256k1_addcarryx_u32(&x239, &x240, x238, x191, x222);
fiat_secp256k1_mulx_u32(&x241, &x242, x223, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x243, &x244, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x245, &x246, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x247, &x248, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x249, &x250, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x251, &x252, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x253, &x254, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x255, &x256, x241, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x257, &x258, x241, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x259, &x260, 0x0, x258, x255);
fiat_secp256k1_addcarryx_u32(&x261, &x262, x260, x256, x253);
fiat_secp256k1_addcarryx_u32(&x263, &x264, x262, x254, x251);
fiat_secp256k1_addcarryx_u32(&x265, &x266, x264, x252, x249);
fiat_secp256k1_addcarryx_u32(&x267, &x268, x266, x250, x247);
fiat_secp256k1_addcarryx_u32(&x269, &x270, x268, x248, x245);
fiat_secp256k1_addcarryx_u32(&x271, &x272, x270, x246, x243);
x273 = (x272 + x244);
fiat_secp256k1_addcarryx_u32(&x274, &x275, 0x0, x223, x257);
fiat_secp256k1_addcarryx_u32(&x276, &x277, x275, x225, x259);
fiat_secp256k1_addcarryx_u32(&x278, &x279, x277, x227, x261);
fiat_secp256k1_addcarryx_u32(&x280, &x281, x279, x229, x263);
fiat_secp256k1_addcarryx_u32(&x282, &x283, x281, x231, x265);
fiat_secp256k1_addcarryx_u32(&x284, &x285, x283, x233, x267);
fiat_secp256k1_addcarryx_u32(&x286, &x287, x285, x235, x269);
fiat_secp256k1_addcarryx_u32(&x288, &x289, x287, x237, x271);
fiat_secp256k1_addcarryx_u32(&x290, &x291, x289, x239, x273);
x292 = ((uint32_t)x291 + x240);
fiat_secp256k1_mulx_u32(&x293, &x294, x3, (arg2[7]));
fiat_secp256k1_mulx_u32(&x295, &x296, x3, (arg2[6]));
fiat_secp256k1_mulx_u32(&x297, &x298, x3, (arg2[5]));
fiat_secp256k1_mulx_u32(&x299, &x300, x3, (arg2[4]));
fiat_secp256k1_mulx_u32(&x301, &x302, x3, (arg2[3]));
fiat_secp256k1_mulx_u32(&x303, &x304, x3, (arg2[2]));
fiat_secp256k1_mulx_u32(&x305, &x306, x3, (arg2[1]));
fiat_secp256k1_mulx_u32(&x307, &x308, x3, (arg2[0]));
fiat_secp256k1_addcarryx_u32(&x309, &x310, 0x0, x308, x305);
fiat_secp256k1_addcarryx_u32(&x311, &x312, x310, x306, x303);
fiat_secp256k1_addcarryx_u32(&x313, &x314, x312, x304, x301);
fiat_secp256k1_addcarryx_u32(&x315, &x316, x314, x302, x299);
fiat_secp256k1_addcarryx_u32(&x317, &x318, x316, x300, x297);
fiat_secp256k1_addcarryx_u32(&x319, &x320, x318, x298, x295);
fiat_secp256k1_addcarryx_u32(&x321, &x322, x320, x296, x293);
x323 = (x322 + x294);
fiat_secp256k1_addcarryx_u32(&x324, &x325, 0x0, x276, x307);
fiat_secp256k1_addcarryx_u32(&x326, &x327, x325, x278, x309);
fiat_secp256k1_addcarryx_u32(&x328, &x329, x327, x280, x311);
fiat_secp256k1_addcarryx_u32(&x330, &x331, x329, x282, x313);
fiat_secp256k1_addcarryx_u32(&x332, &x333, x331, x284, x315);
fiat_secp256k1_addcarryx_u32(&x334, &x335, x333, x286, x317);
fiat_secp256k1_addcarryx_u32(&x336, &x337, x335, x288, x319);
fiat_secp256k1_addcarryx_u32(&x338, &x339, x337, x290, x321);
fiat_secp256k1_addcarryx_u32(&x340, &x341, x339, x292, x323);
fiat_secp256k1_mulx_u32(&x342, &x343, x324, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x344, &x345, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x346, &x347, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x348, &x349, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x350, &x351, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x352, &x353, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x354, &x355, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x356, &x357, x342, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x358, &x359, x342, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x360, &x361, 0x0, x359, x356);
fiat_secp256k1_addcarryx_u32(&x362, &x363, x361, x357, x354);
fiat_secp256k1_addcarryx_u32(&x364, &x365, x363, x355, x352);
fiat_secp256k1_addcarryx_u32(&x366, &x367, x365, x353, x350);
fiat_secp256k1_addcarryx_u32(&x368, &x369, x367, x351, x348);
fiat_secp256k1_addcarryx_u32(&x370, &x371, x369, x349, x346);
fiat_secp256k1_addcarryx_u32(&x372, &x373, x371, x347, x344);
x374 = (x373 + x345);
fiat_secp256k1_addcarryx_u32(&x375, &x376, 0x0, x324, x358);
fiat_secp256k1_addcarryx_u32(&x377, &x378, x376, x326, x360);
fiat_secp256k1_addcarryx_u32(&x379, &x380, x378, x328, x362);
fiat_secp256k1_addcarryx_u32(&x381, &x382, x380, x330, x364);
fiat_secp256k1_addcarryx_u32(&x383, &x384, x382, x332, x366);
fiat_secp256k1_addcarryx_u32(&x385, &x386, x384, x334, x368);
fiat_secp256k1_addcarryx_u32(&x387, &x388, x386, x336, x370);
fiat_secp256k1_addcarryx_u32(&x389, &x390, x388, x338, x372);
fiat_secp256k1_addcarryx_u32(&x391, &x392, x390, x340, x374);
x393 = ((uint32_t)x392 + x341);
fiat_secp256k1_mulx_u32(&x394, &x395, x4, (arg2[7]));
fiat_secp256k1_mulx_u32(&x396, &x397, x4, (arg2[6]));
fiat_secp256k1_mulx_u32(&x398, &x399, x4, (arg2[5]));
fiat_secp256k1_mulx_u32(&x400, &x401, x4, (arg2[4]));
fiat_secp256k1_mulx_u32(&x402, &x403, x4, (arg2[3]));
fiat_secp256k1_mulx_u32(&x404, &x405, x4, (arg2[2]));
fiat_secp256k1_mulx_u32(&x406, &x407, x4, (arg2[1]));
fiat_secp256k1_mulx_u32(&x408, &x409, x4, (arg2[0]));
fiat_secp256k1_addcarryx_u32(&x410, &x411, 0x0, x409, x406);
fiat_secp256k1_addcarryx_u32(&x412, &x413, x411, x407, x404);
fiat_secp256k1_addcarryx_u32(&x414, &x415, x413, x405, x402);
fiat_secp256k1_addcarryx_u32(&x416, &x417, x415, x403, x400);
fiat_secp256k1_addcarryx_u32(&x418, &x419, x417, x401, x398);
fiat_secp256k1_addcarryx_u32(&x420, &x421, x419, x399, x396);
fiat_secp256k1_addcarryx_u32(&x422, &x423, x421, x397, x394);
x424 = (x423 + x395);
fiat_secp256k1_addcarryx_u32(&x425, &x426, 0x0, x377, x408);
fiat_secp256k1_addcarryx_u32(&x427, &x428, x426, x379, x410);
fiat_secp256k1_addcarryx_u32(&x429, &x430, x428, x381, x412);
fiat_secp256k1_addcarryx_u32(&x431, &x432, x430, x383, x414);
fiat_secp256k1_addcarryx_u32(&x433, &x434, x432, x385, x416);
fiat_secp256k1_addcarryx_u32(&x435, &x436, x434, x387, x418);
fiat_secp256k1_addcarryx_u32(&x437, &x438, x436, x389, x420);
fiat_secp256k1_addcarryx_u32(&x439, &x440, x438, x391, x422);
fiat_secp256k1_addcarryx_u32(&x441, &x442, x440, x393, x424);
fiat_secp256k1_mulx_u32(&x443, &x444, x425, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x445, &x446, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x447, &x448, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x449, &x450, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x451, &x452, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x453, &x454, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x455, &x456, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x457, &x458, x443, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x459, &x460, x443, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x461, &x462, 0x0, x460, x457);
fiat_secp256k1_addcarryx_u32(&x463, &x464, x462, x458, x455);
fiat_secp256k1_addcarryx_u32(&x465, &x466, x464, x456, x453);
fiat_secp256k1_addcarryx_u32(&x467, &x468, x466, x454, x451);
fiat_secp256k1_addcarryx_u32(&x469, &x470, x468, x452, x449);
fiat_secp256k1_addcarryx_u32(&x471, &x472, x470, x450, x447);
fiat_secp256k1_addcarryx_u32(&x473, &x474, x472, x448, x445);
x475 = (x474 + x446);
fiat_secp256k1_addcarryx_u32(&x476, &x477, 0x0, x425, x459);
fiat_secp256k1_addcarryx_u32(&x478, &x479, x477, x427, x461);
fiat_secp256k1_addcarryx_u32(&x480, &x481, x479, x429, x463);
fiat_secp256k1_addcarryx_u32(&x482, &x483, x481, x431, x465);
fiat_secp256k1_addcarryx_u32(&x484, &x485, x483, x433, x467);
fiat_secp256k1_addcarryx_u32(&x486, &x487, x485, x435, x469);
fiat_secp256k1_addcarryx_u32(&x488, &x489, x487, x437, x471);
fiat_secp256k1_addcarryx_u32(&x490, &x491, x489, x439, x473);
fiat_secp256k1_addcarryx_u32(&x492, &x493, x491, x441, x475);
x494 = ((uint32_t)x493 + x442);
fiat_secp256k1_mulx_u32(&x495, &x496, x5, (arg2[7]));
fiat_secp256k1_mulx_u32(&x497, &x498, x5, (arg2[6]));
fiat_secp256k1_mulx_u32(&x499, &x500, x5, (arg2[5]));
fiat_secp256k1_mulx_u32(&x501, &x502, x5, (arg2[4]));
fiat_secp256k1_mulx_u32(&x503, &x504, x5, (arg2[3]));
fiat_secp256k1_mulx_u32(&x505, &x506, x5, (arg2[2]));
fiat_secp256k1_mulx_u32(&x507, &x508, x5, (arg2[1]));
fiat_secp256k1_mulx_u32(&x509, &x510, x5, (arg2[0]));
fiat_secp256k1_addcarryx_u32(&x511, &x512, 0x0, x510, x507);
fiat_secp256k1_addcarryx_u32(&x513, &x514, x512, x508, x505);
fiat_secp256k1_addcarryx_u32(&x515, &x516, x514, x506, x503);
fiat_secp256k1_addcarryx_u32(&x517, &x518, x516, x504, x501);
fiat_secp256k1_addcarryx_u32(&x519, &x520, x518, x502, x499);
fiat_secp256k1_addcarryx_u32(&x521, &x522, x520, x500, x497);
fiat_secp256k1_addcarryx_u32(&x523, &x524, x522, x498, x495);
x525 = (x524 + x496);
fiat_secp256k1_addcarryx_u32(&x526, &x527, 0x0, x478, x509);
fiat_secp256k1_addcarryx_u32(&x528, &x529, x527, x480, x511);
fiat_secp256k1_addcarryx_u32(&x530, &x531, x529, x482, x513);
fiat_secp256k1_addcarryx_u32(&x532, &x533, x531, x484, x515);
fiat_secp256k1_addcarryx_u32(&x534, &x535, x533, x486, x517);
fiat_secp256k1_addcarryx_u32(&x536, &x537, x535, x488, x519);
fiat_secp256k1_addcarryx_u32(&x538, &x539, x537, x490, x521);
fiat_secp256k1_addcarryx_u32(&x540, &x541, x539, x492, x523);
fiat_secp256k1_addcarryx_u32(&x542, &x543, x541, x494, x525);
fiat_secp256k1_mulx_u32(&x544, &x545, x526, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x546, &x547, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x548, &x549, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x550, &x551, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x552, &x553, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x554, &x555, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x556, &x557, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x558, &x559, x544, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x560, &x561, x544, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x562, &x563, 0x0, x561, x558);
fiat_secp256k1_addcarryx_u32(&x564, &x565, x563, x559, x556);
fiat_secp256k1_addcarryx_u32(&x566, &x567, x565, x557, x554);
fiat_secp256k1_addcarryx_u32(&x568, &x569, x567, x555, x552);
fiat_secp256k1_addcarryx_u32(&x570, &x571, x569, x553, x550);
fiat_secp256k1_addcarryx_u32(&x572, &x573, x571, x551, x548);
fiat_secp256k1_addcarryx_u32(&x574, &x575, x573, x549, x546);
x576 = (x575 + x547);
fiat_secp256k1_addcarryx_u32(&x577, &x578, 0x0, x526, x560);
fiat_secp256k1_addcarryx_u32(&x579, &x580, x578, x528, x562);
fiat_secp256k1_addcarryx_u32(&x581, &x582, x580, x530, x564);
fiat_secp256k1_addcarryx_u32(&x583, &x584, x582, x532, x566);
fiat_secp256k1_addcarryx_u32(&x585, &x586, x584, x534, x568);
fiat_secp256k1_addcarryx_u32(&x587, &x588, x586, x536, x570);
fiat_secp256k1_addcarryx_u32(&x589, &x590, x588, x538, x572);
fiat_secp256k1_addcarryx_u32(&x591, &x592, x590, x540, x574);
fiat_secp256k1_addcarryx_u32(&x593, &x594, x592, x542, x576);
x595 = ((uint32_t)x594 + x543);
fiat_secp256k1_mulx_u32(&x596, &x597, x6, (arg2[7]));
fiat_secp256k1_mulx_u32(&x598, &x599, x6, (arg2[6]));
fiat_secp256k1_mulx_u32(&x600, &x601, x6, (arg2[5]));
fiat_secp256k1_mulx_u32(&x602, &x603, x6, (arg2[4]));
fiat_secp256k1_mulx_u32(&x604, &x605, x6, (arg2[3]));
fiat_secp256k1_mulx_u32(&x606, &x607, x6, (arg2[2]));
fiat_secp256k1_mulx_u32(&x608, &x609, x6, (arg2[1]));
fiat_secp256k1_mulx_u32(&x610, &x611, x6, (arg2[0]));
fiat_secp256k1_addcarryx_u32(&x612, &x613, 0x0, x611, x608);
fiat_secp256k1_addcarryx_u32(&x614, &x615, x613, x609, x606);
fiat_secp256k1_addcarryx_u32(&x616, &x617, x615, x607, x604);
fiat_secp256k1_addcarryx_u32(&x618, &x619, x617, x605, x602);
fiat_secp256k1_addcarryx_u32(&x620, &x621, x619, x603, x600);
fiat_secp256k1_addcarryx_u32(&x622, &x623, x621, x601, x598);
fiat_secp256k1_addcarryx_u32(&x624, &x625, x623, x599, x596);
x626 = (x625 + x597);
fiat_secp256k1_addcarryx_u32(&x627, &x628, 0x0, x579, x610);
fiat_secp256k1_addcarryx_u32(&x629, &x630, x628, x581, x612);
fiat_secp256k1_addcarryx_u32(&x631, &x632, x630, x583, x614);
fiat_secp256k1_addcarryx_u32(&x633, &x634, x632, x585, x616);
fiat_secp256k1_addcarryx_u32(&x635, &x636, x634, x587, x618);
fiat_secp256k1_addcarryx_u32(&x637, &x638, x636, x589, x620);
fiat_secp256k1_addcarryx_u32(&x639, &x640, x638, x591, x622);
fiat_secp256k1_addcarryx_u32(&x641, &x642, x640, x593, x624);
fiat_secp256k1_addcarryx_u32(&x643, &x644, x642, x595, x626);
fiat_secp256k1_mulx_u32(&x645, &x646, x627, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x647, &x648, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x649, &x650, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x651, &x652, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x653, &x654, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x655, &x656, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x657, &x658, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x659, &x660, x645, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x661, &x662, x645, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x663, &x664, 0x0, x662, x659);
fiat_secp256k1_addcarryx_u32(&x665, &x666, x664, x660, x657);
fiat_secp256k1_addcarryx_u32(&x667, &x668, x666, x658, x655);
fiat_secp256k1_addcarryx_u32(&x669, &x670, x668, x656, x653);
fiat_secp256k1_addcarryx_u32(&x671, &x672, x670, x654, x651);
fiat_secp256k1_addcarryx_u32(&x673, &x674, x672, x652, x649);
fiat_secp256k1_addcarryx_u32(&x675, &x676, x674, x650, x647);
x677 = (x676 + x648);
fiat_secp256k1_addcarryx_u32(&x678, &x679, 0x0, x627, x661);
fiat_secp256k1_addcarryx_u32(&x680, &x681, x679, x629, x663);
fiat_secp256k1_addcarryx_u32(&x682, &x683, x681, x631, x665);
fiat_secp256k1_addcarryx_u32(&x684, &x685, x683, x633, x667);
fiat_secp256k1_addcarryx_u32(&x686, &x687, x685, x635, x669);
fiat_secp256k1_addcarryx_u32(&x688, &x689, x687, x637, x671);
fiat_secp256k1_addcarryx_u32(&x690, &x691, x689, x639, x673);
fiat_secp256k1_addcarryx_u32(&x692, &x693, x691, x641, x675);
fiat_secp256k1_addcarryx_u32(&x694, &x695, x693, x643, x677);
x696 = ((uint32_t)x695 + x644);
fiat_secp256k1_mulx_u32(&x697, &x698, x7, (arg2[7]));
fiat_secp256k1_mulx_u32(&x699, &x700, x7, (arg2[6]));
fiat_secp256k1_mulx_u32(&x701, &x702, x7, (arg2[5]));
fiat_secp256k1_mulx_u32(&x703, &x704, x7, (arg2[4]));
fiat_secp256k1_mulx_u32(&x705, &x706, x7, (arg2[3]));
fiat_secp256k1_mulx_u32(&x707, &x708, x7, (arg2[2]));
fiat_secp256k1_mulx_u32(&x709, &x710, x7, (arg2[1]));
fiat_secp256k1_mulx_u32(&x711, &x712, x7, (arg2[0]));
fiat_secp256k1_addcarryx_u32(&x713, &x714, 0x0, x712, x709);
fiat_secp256k1_addcarryx_u32(&x715, &x716, x714, x710, x707);
fiat_secp256k1_addcarryx_u32(&x717, &x718, x716, x708, x705);
fiat_secp256k1_addcarryx_u32(&x719, &x720, x718, x706, x703);
fiat_secp256k1_addcarryx_u32(&x721, &x722, x720, x704, x701);
fiat_secp256k1_addcarryx_u32(&x723, &x724, x722, x702, x699);
fiat_secp256k1_addcarryx_u32(&x725, &x726, x724, x700, x697);
x727 = (x726 + x698);
fiat_secp256k1_addcarryx_u32(&x728, &x729, 0x0, x680, x711);
fiat_secp256k1_addcarryx_u32(&x730, &x731, x729, x682, x713);
fiat_secp256k1_addcarryx_u32(&x732, &x733, x731, x684, x715);
fiat_secp256k1_addcarryx_u32(&x734, &x735, x733, x686, x717);
fiat_secp256k1_addcarryx_u32(&x736, &x737, x735, x688, x719);
fiat_secp256k1_addcarryx_u32(&x738, &x739, x737, x690, x721);
fiat_secp256k1_addcarryx_u32(&x740, &x741, x739, x692, x723);
fiat_secp256k1_addcarryx_u32(&x742, &x743, x741, x694, x725);
fiat_secp256k1_addcarryx_u32(&x744, &x745, x743, x696, x727);
fiat_secp256k1_mulx_u32(&x746, &x747, x728, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x748, &x749, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x750, &x751, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x752, &x753, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x754, &x755, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x756, &x757, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x758, &x759, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x760, &x761, x746, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x762, &x763, x746, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x764, &x765, 0x0, x763, x760);
fiat_secp256k1_addcarryx_u32(&x766, &x767, x765, x761, x758);
fiat_secp256k1_addcarryx_u32(&x768, &x769, x767, x759, x756);
fiat_secp256k1_addcarryx_u32(&x770, &x771, x769, x757, x754);
fiat_secp256k1_addcarryx_u32(&x772, &x773, x771, x755, x752);
fiat_secp256k1_addcarryx_u32(&x774, &x775, x773, x753, x750);
fiat_secp256k1_addcarryx_u32(&x776, &x777, x775, x751, x748);
x778 = (x777 + x749);
fiat_secp256k1_addcarryx_u32(&x779, &x780, 0x0, x728, x762);
fiat_secp256k1_addcarryx_u32(&x781, &x782, x780, x730, x764);
fiat_secp256k1_addcarryx_u32(&x783, &x784, x782, x732, x766);
fiat_secp256k1_addcarryx_u32(&x785, &x786, x784, x734, x768);
fiat_secp256k1_addcarryx_u32(&x787, &x788, x786, x736, x770);
fiat_secp256k1_addcarryx_u32(&x789, &x790, x788, x738, x772);
fiat_secp256k1_addcarryx_u32(&x791, &x792, x790, x740, x774);
fiat_secp256k1_addcarryx_u32(&x793, &x794, x792, x742, x776);
fiat_secp256k1_addcarryx_u32(&x795, &x796, x794, x744, x778);
x797 = ((uint32_t)x796 + x745);
fiat_secp256k1_subborrowx_u32(&x798, &x799, 0x0, x781, UINT32_C(0xfffffc2f));
fiat_secp256k1_subborrowx_u32(&x800, &x801, x799, x783, UINT32_C(0xfffffffe));
fiat_secp256k1_subborrowx_u32(&x802, &x803, x801, x785, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x804, &x805, x803, x787, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x806, &x807, x805, x789, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x808, &x809, x807, x791, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x810, &x811, x809, x793, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x812, &x813, x811, x795, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x814, &x815, x813, x797, 0x0);
fiat_secp256k1_cmovznz_u32(&x816, x815, x798, x781);
fiat_secp256k1_cmovznz_u32(&x817, x815, x800, x783);
fiat_secp256k1_cmovznz_u32(&x818, x815, x802, x785);
fiat_secp256k1_cmovznz_u32(&x819, x815, x804, x787);
fiat_secp256k1_cmovznz_u32(&x820, x815, x806, x789);
fiat_secp256k1_cmovznz_u32(&x821, x815, x808, x791);
fiat_secp256k1_cmovznz_u32(&x822, x815, x810, x793);
fiat_secp256k1_cmovznz_u32(&x823, x815, x812, x795);
out1[0] = x816;
out1[1] = x817;
out1[2] = x818;
out1[3] = x819;
out1[4] = x820;
out1[5] = x821;
out1[6] = x822;
out1[7] = x823;
}
/*
* The function fiat_secp256k1_square squares a field element in the Montgomery domain.
* Preconditions:
* 0 ≤ eval arg1 < m
* Postconditions:
* eval (from_montgomery out1) mod m = (eval (from_montgomery arg1) * eval (from_montgomery arg1)) mod m
* 0 ≤ eval out1 < m
*
* Input Bounds:
* arg1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* Output Bounds:
* out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
*/
static void fiat_secp256k1_square(uint32_t out1[8], const uint32_t arg1[8]) {
uint32_t x1;
uint32_t x2;
uint32_t x3;
uint32_t x4;
uint32_t x5;
uint32_t x6;
uint32_t x7;
uint32_t x8;
uint32_t x9;
uint32_t x10;
uint32_t x11;
uint32_t x12;
uint32_t x13;
uint32_t x14;
uint32_t x15;
uint32_t x16;
uint32_t x17;
uint32_t x18;
uint32_t x19;
uint32_t x20;
uint32_t x21;
uint32_t x22;
uint32_t x23;
uint32_t x24;
uint32_t x25;
fiat_secp256k1_uint1 x26;
uint32_t x27;
fiat_secp256k1_uint1 x28;
uint32_t x29;
fiat_secp256k1_uint1 x30;
uint32_t x31;
fiat_secp256k1_uint1 x32;
uint32_t x33;
fiat_secp256k1_uint1 x34;
uint32_t x35;
fiat_secp256k1_uint1 x36;
uint32_t x37;
fiat_secp256k1_uint1 x38;
uint32_t x39;
uint32_t x40;
uint32_t x41;
uint32_t x42;
uint32_t x43;
uint32_t x44;
uint32_t x45;
uint32_t x46;
uint32_t x47;
uint32_t x48;
uint32_t x49;
uint32_t x50;
uint32_t x51;
uint32_t x52;
uint32_t x53;
uint32_t x54;
uint32_t x55;
uint32_t x56;
uint32_t x57;
uint32_t x58;
fiat_secp256k1_uint1 x59;
uint32_t x60;
fiat_secp256k1_uint1 x61;
uint32_t x62;
fiat_secp256k1_uint1 x63;
uint32_t x64;
fiat_secp256k1_uint1 x65;
uint32_t x66;
fiat_secp256k1_uint1 x67;
uint32_t x68;
fiat_secp256k1_uint1 x69;
uint32_t x70;
fiat_secp256k1_uint1 x71;
uint32_t x72;
uint32_t x73;
fiat_secp256k1_uint1 x74;
uint32_t x75;
fiat_secp256k1_uint1 x76;
uint32_t x77;
fiat_secp256k1_uint1 x78;
uint32_t x79;
fiat_secp256k1_uint1 x80;
uint32_t x81;
fiat_secp256k1_uint1 x82;
uint32_t x83;
fiat_secp256k1_uint1 x84;
uint32_t x85;
fiat_secp256k1_uint1 x86;
uint32_t x87;
fiat_secp256k1_uint1 x88;
uint32_t x89;
fiat_secp256k1_uint1 x90;
uint32_t x91;
uint32_t x92;
uint32_t x93;
uint32_t x94;
uint32_t x95;
uint32_t x96;
uint32_t x97;
uint32_t x98;
uint32_t x99;
uint32_t x100;
uint32_t x101;
uint32_t x102;
uint32_t x103;
uint32_t x104;
uint32_t x105;
uint32_t x106;
uint32_t x107;
fiat_secp256k1_uint1 x108;
uint32_t x109;
fiat_secp256k1_uint1 x110;
uint32_t x111;
fiat_secp256k1_uint1 x112;
uint32_t x113;
fiat_secp256k1_uint1 x114;
uint32_t x115;
fiat_secp256k1_uint1 x116;
uint32_t x117;
fiat_secp256k1_uint1 x118;
uint32_t x119;
fiat_secp256k1_uint1 x120;
uint32_t x121;
uint32_t x122;
fiat_secp256k1_uint1 x123;
uint32_t x124;
fiat_secp256k1_uint1 x125;
uint32_t x126;
fiat_secp256k1_uint1 x127;
uint32_t x128;
fiat_secp256k1_uint1 x129;
uint32_t x130;
fiat_secp256k1_uint1 x131;
uint32_t x132;
fiat_secp256k1_uint1 x133;
uint32_t x134;
fiat_secp256k1_uint1 x135;
uint32_t x136;
fiat_secp256k1_uint1 x137;
uint32_t x138;
fiat_secp256k1_uint1 x139;
uint32_t x140;
uint32_t x141;
uint32_t x142;
uint32_t x143;
uint32_t x144;
uint32_t x145;
uint32_t x146;
uint32_t x147;
uint32_t x148;
uint32_t x149;
uint32_t x150;
uint32_t x151;
uint32_t x152;
uint32_t x153;
uint32_t x154;
uint32_t x155;
uint32_t x156;
uint32_t x157;
uint32_t x158;
fiat_secp256k1_uint1 x159;
uint32_t x160;
fiat_secp256k1_uint1 x161;
uint32_t x162;
fiat_secp256k1_uint1 x163;
uint32_t x164;
fiat_secp256k1_uint1 x165;
uint32_t x166;
fiat_secp256k1_uint1 x167;
uint32_t x168;
fiat_secp256k1_uint1 x169;
uint32_t x170;
fiat_secp256k1_uint1 x171;
uint32_t x172;
uint32_t x173;
fiat_secp256k1_uint1 x174;
uint32_t x175;
fiat_secp256k1_uint1 x176;
uint32_t x177;
fiat_secp256k1_uint1 x178;
uint32_t x179;
fiat_secp256k1_uint1 x180;
uint32_t x181;
fiat_secp256k1_uint1 x182;
uint32_t x183;
fiat_secp256k1_uint1 x184;
uint32_t x185;
fiat_secp256k1_uint1 x186;
uint32_t x187;
fiat_secp256k1_uint1 x188;
uint32_t x189;
fiat_secp256k1_uint1 x190;
uint32_t x191;
uint32_t x192;
uint32_t x193;
uint32_t x194;
uint32_t x195;
uint32_t x196;
uint32_t x197;
uint32_t x198;
uint32_t x199;
uint32_t x200;
uint32_t x201;
uint32_t x202;
uint32_t x203;
uint32_t x204;
uint32_t x205;
uint32_t x206;
uint32_t x207;
uint32_t x208;
fiat_secp256k1_uint1 x209;
uint32_t x210;
fiat_secp256k1_uint1 x211;
uint32_t x212;
fiat_secp256k1_uint1 x213;
uint32_t x214;
fiat_secp256k1_uint1 x215;
uint32_t x216;
fiat_secp256k1_uint1 x217;
uint32_t x218;
fiat_secp256k1_uint1 x219;
uint32_t x220;
fiat_secp256k1_uint1 x221;
uint32_t x222;
uint32_t x223;
fiat_secp256k1_uint1 x224;
uint32_t x225;
fiat_secp256k1_uint1 x226;
uint32_t x227;
fiat_secp256k1_uint1 x228;
uint32_t x229;
fiat_secp256k1_uint1 x230;
uint32_t x231;
fiat_secp256k1_uint1 x232;
uint32_t x233;
fiat_secp256k1_uint1 x234;
uint32_t x235;
fiat_secp256k1_uint1 x236;
uint32_t x237;
fiat_secp256k1_uint1 x238;
uint32_t x239;
fiat_secp256k1_uint1 x240;
uint32_t x241;
uint32_t x242;
uint32_t x243;
uint32_t x244;
uint32_t x245;
uint32_t x246;
uint32_t x247;
uint32_t x248;
uint32_t x249;
uint32_t x250;
uint32_t x251;
uint32_t x252;
uint32_t x253;
uint32_t x254;
uint32_t x255;
uint32_t x256;
uint32_t x257;
uint32_t x258;
uint32_t x259;
fiat_secp256k1_uint1 x260;
uint32_t x261;
fiat_secp256k1_uint1 x262;
uint32_t x263;
fiat_secp256k1_uint1 x264;
uint32_t x265;
fiat_secp256k1_uint1 x266;
uint32_t x267;
fiat_secp256k1_uint1 x268;
uint32_t x269;
fiat_secp256k1_uint1 x270;
uint32_t x271;
fiat_secp256k1_uint1 x272;
uint32_t x273;
uint32_t x274;
fiat_secp256k1_uint1 x275;
uint32_t x276;
fiat_secp256k1_uint1 x277;
uint32_t x278;
fiat_secp256k1_uint1 x279;
uint32_t x280;
fiat_secp256k1_uint1 x281;
uint32_t x282;
fiat_secp256k1_uint1 x283;
uint32_t x284;
fiat_secp256k1_uint1 x285;
uint32_t x286;
fiat_secp256k1_uint1 x287;
uint32_t x288;
fiat_secp256k1_uint1 x289;
uint32_t x290;
fiat_secp256k1_uint1 x291;
uint32_t x292;
uint32_t x293;
uint32_t x294;
uint32_t x295;
uint32_t x296;
uint32_t x297;
uint32_t x298;
uint32_t x299;
uint32_t x300;
uint32_t x301;
uint32_t x302;
uint32_t x303;
uint32_t x304;
uint32_t x305;
uint32_t x306;
uint32_t x307;
uint32_t x308;
uint32_t x309;
fiat_secp256k1_uint1 x310;
uint32_t x311;
fiat_secp256k1_uint1 x312;
uint32_t x313;
fiat_secp256k1_uint1 x314;
uint32_t x315;
fiat_secp256k1_uint1 x316;
uint32_t x317;
fiat_secp256k1_uint1 x318;
uint32_t x319;
fiat_secp256k1_uint1 x320;
uint32_t x321;
fiat_secp256k1_uint1 x322;
uint32_t x323;
uint32_t x324;
fiat_secp256k1_uint1 x325;
uint32_t x326;
fiat_secp256k1_uint1 x327;
uint32_t x328;
fiat_secp256k1_uint1 x329;
uint32_t x330;
fiat_secp256k1_uint1 x331;
uint32_t x332;
fiat_secp256k1_uint1 x333;
uint32_t x334;
fiat_secp256k1_uint1 x335;
uint32_t x336;
fiat_secp256k1_uint1 x337;
uint32_t x338;
fiat_secp256k1_uint1 x339;
uint32_t x340;
fiat_secp256k1_uint1 x341;
uint32_t x342;
uint32_t x343;
uint32_t x344;
uint32_t x345;
uint32_t x346;
uint32_t x347;
uint32_t x348;
uint32_t x349;
uint32_t x350;
uint32_t x351;
uint32_t x352;
uint32_t x353;
uint32_t x354;
uint32_t x355;
uint32_t x356;
uint32_t x357;
uint32_t x358;
uint32_t x359;
uint32_t x360;
fiat_secp256k1_uint1 x361;
uint32_t x362;
fiat_secp256k1_uint1 x363;
uint32_t x364;
fiat_secp256k1_uint1 x365;
uint32_t x366;
fiat_secp256k1_uint1 x367;
uint32_t x368;
fiat_secp256k1_uint1 x369;
uint32_t x370;
fiat_secp256k1_uint1 x371;
uint32_t x372;
fiat_secp256k1_uint1 x373;
uint32_t x374;
uint32_t x375;
fiat_secp256k1_uint1 x376;
uint32_t x377;
fiat_secp256k1_uint1 x378;
uint32_t x379;
fiat_secp256k1_uint1 x380;
uint32_t x381;
fiat_secp256k1_uint1 x382;
uint32_t x383;
fiat_secp256k1_uint1 x384;
uint32_t x385;
fiat_secp256k1_uint1 x386;
uint32_t x387;
fiat_secp256k1_uint1 x388;
uint32_t x389;
fiat_secp256k1_uint1 x390;
uint32_t x391;
fiat_secp256k1_uint1 x392;
uint32_t x393;
uint32_t x394;
uint32_t x395;
uint32_t x396;
uint32_t x397;
uint32_t x398;
uint32_t x399;
uint32_t x400;
uint32_t x401;
uint32_t x402;
uint32_t x403;
uint32_t x404;
uint32_t x405;
uint32_t x406;
uint32_t x407;
uint32_t x408;
uint32_t x409;
uint32_t x410;
fiat_secp256k1_uint1 x411;
uint32_t x412;
fiat_secp256k1_uint1 x413;
uint32_t x414;
fiat_secp256k1_uint1 x415;
uint32_t x416;
fiat_secp256k1_uint1 x417;
uint32_t x418;
fiat_secp256k1_uint1 x419;
uint32_t x420;
fiat_secp256k1_uint1 x421;
uint32_t x422;
fiat_secp256k1_uint1 x423;
uint32_t x424;
uint32_t x425;
fiat_secp256k1_uint1 x426;
uint32_t x427;
fiat_secp256k1_uint1 x428;
uint32_t x429;
fiat_secp256k1_uint1 x430;
uint32_t x431;
fiat_secp256k1_uint1 x432;
uint32_t x433;
fiat_secp256k1_uint1 x434;
uint32_t x435;
fiat_secp256k1_uint1 x436;
uint32_t x437;
fiat_secp256k1_uint1 x438;
uint32_t x439;
fiat_secp256k1_uint1 x440;
uint32_t x441;
fiat_secp256k1_uint1 x442;
uint32_t x443;
uint32_t x444;
uint32_t x445;
uint32_t x446;
uint32_t x447;
uint32_t x448;
uint32_t x449;
uint32_t x450;
uint32_t x451;
uint32_t x452;
uint32_t x453;
uint32_t x454;
uint32_t x455;
uint32_t x456;
uint32_t x457;
uint32_t x458;
uint32_t x459;
uint32_t x460;
uint32_t x461;
fiat_secp256k1_uint1 x462;
uint32_t x463;
fiat_secp256k1_uint1 x464;
uint32_t x465;
fiat_secp256k1_uint1 x466;
uint32_t x467;
fiat_secp256k1_uint1 x468;
uint32_t x469;
fiat_secp256k1_uint1 x470;
uint32_t x471;
fiat_secp256k1_uint1 x472;
uint32_t x473;
fiat_secp256k1_uint1 x474;
uint32_t x475;
uint32_t x476;
fiat_secp256k1_uint1 x477;
uint32_t x478;
fiat_secp256k1_uint1 x479;
uint32_t x480;
fiat_secp256k1_uint1 x481;
uint32_t x482;
fiat_secp256k1_uint1 x483;
uint32_t x484;
fiat_secp256k1_uint1 x485;
uint32_t x486;
fiat_secp256k1_uint1 x487;
uint32_t x488;
fiat_secp256k1_uint1 x489;
uint32_t x490;
fiat_secp256k1_uint1 x491;
uint32_t x492;
fiat_secp256k1_uint1 x493;
uint32_t x494;
uint32_t x495;
uint32_t x496;
uint32_t x497;
uint32_t x498;
uint32_t x499;
uint32_t x500;
uint32_t x501;
uint32_t x502;
uint32_t x503;
uint32_t x504;
uint32_t x505;
uint32_t x506;
uint32_t x507;
uint32_t x508;
uint32_t x509;
uint32_t x510;
uint32_t x511;
fiat_secp256k1_uint1 x512;
uint32_t x513;
fiat_secp256k1_uint1 x514;
uint32_t x515;
fiat_secp256k1_uint1 x516;
uint32_t x517;
fiat_secp256k1_uint1 x518;
uint32_t x519;
fiat_secp256k1_uint1 x520;
uint32_t x521;
fiat_secp256k1_uint1 x522;
uint32_t x523;
fiat_secp256k1_uint1 x524;
uint32_t x525;
uint32_t x526;
fiat_secp256k1_uint1 x527;
uint32_t x528;
fiat_secp256k1_uint1 x529;
uint32_t x530;
fiat_secp256k1_uint1 x531;
uint32_t x532;
fiat_secp256k1_uint1 x533;
uint32_t x534;
fiat_secp256k1_uint1 x535;
uint32_t x536;
fiat_secp256k1_uint1 x537;
uint32_t x538;
fiat_secp256k1_uint1 x539;
uint32_t x540;
fiat_secp256k1_uint1 x541;
uint32_t x542;
fiat_secp256k1_uint1 x543;
uint32_t x544;
uint32_t x545;
uint32_t x546;
uint32_t x547;
uint32_t x548;
uint32_t x549;
uint32_t x550;
uint32_t x551;
uint32_t x552;
uint32_t x553;
uint32_t x554;
uint32_t x555;
uint32_t x556;
uint32_t x557;
uint32_t x558;
uint32_t x559;
uint32_t x560;
uint32_t x561;
uint32_t x562;
fiat_secp256k1_uint1 x563;
uint32_t x564;
fiat_secp256k1_uint1 x565;
uint32_t x566;
fiat_secp256k1_uint1 x567;
uint32_t x568;
fiat_secp256k1_uint1 x569;
uint32_t x570;
fiat_secp256k1_uint1 x571;
uint32_t x572;
fiat_secp256k1_uint1 x573;
uint32_t x574;
fiat_secp256k1_uint1 x575;
uint32_t x576;
uint32_t x577;
fiat_secp256k1_uint1 x578;
uint32_t x579;
fiat_secp256k1_uint1 x580;
uint32_t x581;
fiat_secp256k1_uint1 x582;
uint32_t x583;
fiat_secp256k1_uint1 x584;
uint32_t x585;
fiat_secp256k1_uint1 x586;
uint32_t x587;
fiat_secp256k1_uint1 x588;
uint32_t x589;
fiat_secp256k1_uint1 x590;
uint32_t x591;
fiat_secp256k1_uint1 x592;
uint32_t x593;
fiat_secp256k1_uint1 x594;
uint32_t x595;
uint32_t x596;
uint32_t x597;
uint32_t x598;
uint32_t x599;
uint32_t x600;
uint32_t x601;
uint32_t x602;
uint32_t x603;
uint32_t x604;
uint32_t x605;
uint32_t x606;
uint32_t x607;
uint32_t x608;
uint32_t x609;
uint32_t x610;
uint32_t x611;
uint32_t x612;
fiat_secp256k1_uint1 x613;
uint32_t x614;
fiat_secp256k1_uint1 x615;
uint32_t x616;
fiat_secp256k1_uint1 x617;
uint32_t x618;
fiat_secp256k1_uint1 x619;
uint32_t x620;
fiat_secp256k1_uint1 x621;
uint32_t x622;
fiat_secp256k1_uint1 x623;
uint32_t x624;
fiat_secp256k1_uint1 x625;
uint32_t x626;
uint32_t x627;
fiat_secp256k1_uint1 x628;
uint32_t x629;
fiat_secp256k1_uint1 x630;
uint32_t x631;
fiat_secp256k1_uint1 x632;
uint32_t x633;
fiat_secp256k1_uint1 x634;
uint32_t x635;
fiat_secp256k1_uint1 x636;
uint32_t x637;
fiat_secp256k1_uint1 x638;
uint32_t x639;
fiat_secp256k1_uint1 x640;
uint32_t x641;
fiat_secp256k1_uint1 x642;
uint32_t x643;
fiat_secp256k1_uint1 x644;
uint32_t x645;
uint32_t x646;
uint32_t x647;
uint32_t x648;
uint32_t x649;
uint32_t x650;
uint32_t x651;
uint32_t x652;
uint32_t x653;
uint32_t x654;
uint32_t x655;
uint32_t x656;
uint32_t x657;
uint32_t x658;
uint32_t x659;
uint32_t x660;
uint32_t x661;
uint32_t x662;
uint32_t x663;
fiat_secp256k1_uint1 x664;
uint32_t x665;
fiat_secp256k1_uint1 x666;
uint32_t x667;
fiat_secp256k1_uint1 x668;
uint32_t x669;
fiat_secp256k1_uint1 x670;
uint32_t x671;
fiat_secp256k1_uint1 x672;
uint32_t x673;
fiat_secp256k1_uint1 x674;
uint32_t x675;
fiat_secp256k1_uint1 x676;
uint32_t x677;
uint32_t x678;
fiat_secp256k1_uint1 x679;
uint32_t x680;
fiat_secp256k1_uint1 x681;
uint32_t x682;
fiat_secp256k1_uint1 x683;
uint32_t x684;
fiat_secp256k1_uint1 x685;
uint32_t x686;
fiat_secp256k1_uint1 x687;
uint32_t x688;
fiat_secp256k1_uint1 x689;
uint32_t x690;
fiat_secp256k1_uint1 x691;
uint32_t x692;
fiat_secp256k1_uint1 x693;
uint32_t x694;
fiat_secp256k1_uint1 x695;
uint32_t x696;
uint32_t x697;
uint32_t x698;
uint32_t x699;
uint32_t x700;
uint32_t x701;
uint32_t x702;
uint32_t x703;
uint32_t x704;
uint32_t x705;
uint32_t x706;
uint32_t x707;
uint32_t x708;
uint32_t x709;
uint32_t x710;
uint32_t x711;
uint32_t x712;
uint32_t x713;
fiat_secp256k1_uint1 x714;
uint32_t x715;
fiat_secp256k1_uint1 x716;
uint32_t x717;
fiat_secp256k1_uint1 x718;
uint32_t x719;
fiat_secp256k1_uint1 x720;
uint32_t x721;
fiat_secp256k1_uint1 x722;
uint32_t x723;
fiat_secp256k1_uint1 x724;
uint32_t x725;
fiat_secp256k1_uint1 x726;
uint32_t x727;
uint32_t x728;
fiat_secp256k1_uint1 x729;
uint32_t x730;
fiat_secp256k1_uint1 x731;
uint32_t x732;
fiat_secp256k1_uint1 x733;
uint32_t x734;
fiat_secp256k1_uint1 x735;
uint32_t x736;
fiat_secp256k1_uint1 x737;
uint32_t x738;
fiat_secp256k1_uint1 x739;
uint32_t x740;
fiat_secp256k1_uint1 x741;
uint32_t x742;
fiat_secp256k1_uint1 x743;
uint32_t x744;
fiat_secp256k1_uint1 x745;
uint32_t x746;
uint32_t x747;
uint32_t x748;
uint32_t x749;
uint32_t x750;
uint32_t x751;
uint32_t x752;
uint32_t x753;
uint32_t x754;
uint32_t x755;
uint32_t x756;
uint32_t x757;
uint32_t x758;
uint32_t x759;
uint32_t x760;
uint32_t x761;
uint32_t x762;
uint32_t x763;
uint32_t x764;
fiat_secp256k1_uint1 x765;
uint32_t x766;
fiat_secp256k1_uint1 x767;
uint32_t x768;
fiat_secp256k1_uint1 x769;
uint32_t x770;
fiat_secp256k1_uint1 x771;
uint32_t x772;
fiat_secp256k1_uint1 x773;
uint32_t x774;
fiat_secp256k1_uint1 x775;
uint32_t x776;
fiat_secp256k1_uint1 x777;
uint32_t x778;
uint32_t x779;
fiat_secp256k1_uint1 x780;
uint32_t x781;
fiat_secp256k1_uint1 x782;
uint32_t x783;
fiat_secp256k1_uint1 x784;
uint32_t x785;
fiat_secp256k1_uint1 x786;
uint32_t x787;
fiat_secp256k1_uint1 x788;
uint32_t x789;
fiat_secp256k1_uint1 x790;
uint32_t x791;
fiat_secp256k1_uint1 x792;
uint32_t x793;
fiat_secp256k1_uint1 x794;
uint32_t x795;
fiat_secp256k1_uint1 x796;
uint32_t x797;
uint32_t x798;
fiat_secp256k1_uint1 x799;
uint32_t x800;
fiat_secp256k1_uint1 x801;
uint32_t x802;
fiat_secp256k1_uint1 x803;
uint32_t x804;
fiat_secp256k1_uint1 x805;
uint32_t x806;
fiat_secp256k1_uint1 x807;
uint32_t x808;
fiat_secp256k1_uint1 x809;
uint32_t x810;
fiat_secp256k1_uint1 x811;
uint32_t x812;
fiat_secp256k1_uint1 x813;
uint32_t x814;
fiat_secp256k1_uint1 x815;
uint32_t x816;
uint32_t x817;
uint32_t x818;
uint32_t x819;
uint32_t x820;
uint32_t x821;
uint32_t x822;
uint32_t x823;
x1 = (arg1[1]);
x2 = (arg1[2]);
x3 = (arg1[3]);
x4 = (arg1[4]);
x5 = (arg1[5]);
x6 = (arg1[6]);
x7 = (arg1[7]);
x8 = (arg1[0]);
fiat_secp256k1_mulx_u32(&x9, &x10, x8, (arg1[7]));
fiat_secp256k1_mulx_u32(&x11, &x12, x8, (arg1[6]));
fiat_secp256k1_mulx_u32(&x13, &x14, x8, (arg1[5]));
fiat_secp256k1_mulx_u32(&x15, &x16, x8, (arg1[4]));
fiat_secp256k1_mulx_u32(&x17, &x18, x8, (arg1[3]));
fiat_secp256k1_mulx_u32(&x19, &x20, x8, (arg1[2]));
fiat_secp256k1_mulx_u32(&x21, &x22, x8, (arg1[1]));
fiat_secp256k1_mulx_u32(&x23, &x24, x8, (arg1[0]));
fiat_secp256k1_addcarryx_u32(&x25, &x26, 0x0, x24, x21);
fiat_secp256k1_addcarryx_u32(&x27, &x28, x26, x22, x19);
fiat_secp256k1_addcarryx_u32(&x29, &x30, x28, x20, x17);
fiat_secp256k1_addcarryx_u32(&x31, &x32, x30, x18, x15);
fiat_secp256k1_addcarryx_u32(&x33, &x34, x32, x16, x13);
fiat_secp256k1_addcarryx_u32(&x35, &x36, x34, x14, x11);
fiat_secp256k1_addcarryx_u32(&x37, &x38, x36, x12, x9);
x39 = (x38 + x10);
fiat_secp256k1_mulx_u32(&x40, &x41, x23, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x42, &x43, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x44, &x45, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x46, &x47, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x48, &x49, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x50, &x51, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x52, &x53, x40, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x54, &x55, x40, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x56, &x57, x40, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x58, &x59, 0x0, x57, x54);
fiat_secp256k1_addcarryx_u32(&x60, &x61, x59, x55, x52);
fiat_secp256k1_addcarryx_u32(&x62, &x63, x61, x53, x50);
fiat_secp256k1_addcarryx_u32(&x64, &x65, x63, x51, x48);
fiat_secp256k1_addcarryx_u32(&x66, &x67, x65, x49, x46);
fiat_secp256k1_addcarryx_u32(&x68, &x69, x67, x47, x44);
fiat_secp256k1_addcarryx_u32(&x70, &x71, x69, x45, x42);
x72 = (x71 + x43);
fiat_secp256k1_addcarryx_u32(&x73, &x74, 0x0, x23, x56);
fiat_secp256k1_addcarryx_u32(&x75, &x76, x74, x25, x58);
fiat_secp256k1_addcarryx_u32(&x77, &x78, x76, x27, x60);
fiat_secp256k1_addcarryx_u32(&x79, &x80, x78, x29, x62);
fiat_secp256k1_addcarryx_u32(&x81, &x82, x80, x31, x64);
fiat_secp256k1_addcarryx_u32(&x83, &x84, x82, x33, x66);
fiat_secp256k1_addcarryx_u32(&x85, &x86, x84, x35, x68);
fiat_secp256k1_addcarryx_u32(&x87, &x88, x86, x37, x70);
fiat_secp256k1_addcarryx_u32(&x89, &x90, x88, x39, x72);
fiat_secp256k1_mulx_u32(&x91, &x92, x1, (arg1[7]));
fiat_secp256k1_mulx_u32(&x93, &x94, x1, (arg1[6]));
fiat_secp256k1_mulx_u32(&x95, &x96, x1, (arg1[5]));
fiat_secp256k1_mulx_u32(&x97, &x98, x1, (arg1[4]));
fiat_secp256k1_mulx_u32(&x99, &x100, x1, (arg1[3]));
fiat_secp256k1_mulx_u32(&x101, &x102, x1, (arg1[2]));
fiat_secp256k1_mulx_u32(&x103, &x104, x1, (arg1[1]));
fiat_secp256k1_mulx_u32(&x105, &x106, x1, (arg1[0]));
fiat_secp256k1_addcarryx_u32(&x107, &x108, 0x0, x106, x103);
fiat_secp256k1_addcarryx_u32(&x109, &x110, x108, x104, x101);
fiat_secp256k1_addcarryx_u32(&x111, &x112, x110, x102, x99);
fiat_secp256k1_addcarryx_u32(&x113, &x114, x112, x100, x97);
fiat_secp256k1_addcarryx_u32(&x115, &x116, x114, x98, x95);
fiat_secp256k1_addcarryx_u32(&x117, &x118, x116, x96, x93);
fiat_secp256k1_addcarryx_u32(&x119, &x120, x118, x94, x91);
x121 = (x120 + x92);
fiat_secp256k1_addcarryx_u32(&x122, &x123, 0x0, x75, x105);
fiat_secp256k1_addcarryx_u32(&x124, &x125, x123, x77, x107);
fiat_secp256k1_addcarryx_u32(&x126, &x127, x125, x79, x109);
fiat_secp256k1_addcarryx_u32(&x128, &x129, x127, x81, x111);
fiat_secp256k1_addcarryx_u32(&x130, &x131, x129, x83, x113);
fiat_secp256k1_addcarryx_u32(&x132, &x133, x131, x85, x115);
fiat_secp256k1_addcarryx_u32(&x134, &x135, x133, x87, x117);
fiat_secp256k1_addcarryx_u32(&x136, &x137, x135, x89, x119);
fiat_secp256k1_addcarryx_u32(&x138, &x139, x137, x90, x121);
fiat_secp256k1_mulx_u32(&x140, &x141, x122, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x142, &x143, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x144, &x145, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x146, &x147, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x148, &x149, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x150, &x151, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x152, &x153, x140, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x154, &x155, x140, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x156, &x157, x140, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x158, &x159, 0x0, x157, x154);
fiat_secp256k1_addcarryx_u32(&x160, &x161, x159, x155, x152);
fiat_secp256k1_addcarryx_u32(&x162, &x163, x161, x153, x150);
fiat_secp256k1_addcarryx_u32(&x164, &x165, x163, x151, x148);
fiat_secp256k1_addcarryx_u32(&x166, &x167, x165, x149, x146);
fiat_secp256k1_addcarryx_u32(&x168, &x169, x167, x147, x144);
fiat_secp256k1_addcarryx_u32(&x170, &x171, x169, x145, x142);
x172 = (x171 + x143);
fiat_secp256k1_addcarryx_u32(&x173, &x174, 0x0, x122, x156);
fiat_secp256k1_addcarryx_u32(&x175, &x176, x174, x124, x158);
fiat_secp256k1_addcarryx_u32(&x177, &x178, x176, x126, x160);
fiat_secp256k1_addcarryx_u32(&x179, &x180, x178, x128, x162);
fiat_secp256k1_addcarryx_u32(&x181, &x182, x180, x130, x164);
fiat_secp256k1_addcarryx_u32(&x183, &x184, x182, x132, x166);
fiat_secp256k1_addcarryx_u32(&x185, &x186, x184, x134, x168);
fiat_secp256k1_addcarryx_u32(&x187, &x188, x186, x136, x170);
fiat_secp256k1_addcarryx_u32(&x189, &x190, x188, x138, x172);
x191 = ((uint32_t)x190 + x139);
fiat_secp256k1_mulx_u32(&x192, &x193, x2, (arg1[7]));
fiat_secp256k1_mulx_u32(&x194, &x195, x2, (arg1[6]));
fiat_secp256k1_mulx_u32(&x196, &x197, x2, (arg1[5]));
fiat_secp256k1_mulx_u32(&x198, &x199, x2, (arg1[4]));
fiat_secp256k1_mulx_u32(&x200, &x201, x2, (arg1[3]));
fiat_secp256k1_mulx_u32(&x202, &x203, x2, (arg1[2]));
fiat_secp256k1_mulx_u32(&x204, &x205, x2, (arg1[1]));
fiat_secp256k1_mulx_u32(&x206, &x207, x2, (arg1[0]));
fiat_secp256k1_addcarryx_u32(&x208, &x209, 0x0, x207, x204);
fiat_secp256k1_addcarryx_u32(&x210, &x211, x209, x205, x202);
fiat_secp256k1_addcarryx_u32(&x212, &x213, x211, x203, x200);
fiat_secp256k1_addcarryx_u32(&x214, &x215, x213, x201, x198);
fiat_secp256k1_addcarryx_u32(&x216, &x217, x215, x199, x196);
fiat_secp256k1_addcarryx_u32(&x218, &x219, x217, x197, x194);
fiat_secp256k1_addcarryx_u32(&x220, &x221, x219, x195, x192);
x222 = (x221 + x193);
fiat_secp256k1_addcarryx_u32(&x223, &x224, 0x0, x175, x206);
fiat_secp256k1_addcarryx_u32(&x225, &x226, x224, x177, x208);
fiat_secp256k1_addcarryx_u32(&x227, &x228, x226, x179, x210);
fiat_secp256k1_addcarryx_u32(&x229, &x230, x228, x181, x212);
fiat_secp256k1_addcarryx_u32(&x231, &x232, x230, x183, x214);
fiat_secp256k1_addcarryx_u32(&x233, &x234, x232, x185, x216);
fiat_secp256k1_addcarryx_u32(&x235, &x236, x234, x187, x218);
fiat_secp256k1_addcarryx_u32(&x237, &x238, x236, x189, x220);
fiat_secp256k1_addcarryx_u32(&x239, &x240, x238, x191, x222);
fiat_secp256k1_mulx_u32(&x241, &x242, x223, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x243, &x244, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x245, &x246, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x247, &x248, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x249, &x250, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x251, &x252, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x253, &x254, x241, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x255, &x256, x241, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x257, &x258, x241, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x259, &x260, 0x0, x258, x255);
fiat_secp256k1_addcarryx_u32(&x261, &x262, x260, x256, x253);
fiat_secp256k1_addcarryx_u32(&x263, &x264, x262, x254, x251);
fiat_secp256k1_addcarryx_u32(&x265, &x266, x264, x252, x249);
fiat_secp256k1_addcarryx_u32(&x267, &x268, x266, x250, x247);
fiat_secp256k1_addcarryx_u32(&x269, &x270, x268, x248, x245);
fiat_secp256k1_addcarryx_u32(&x271, &x272, x270, x246, x243);
x273 = (x272 + x244);
fiat_secp256k1_addcarryx_u32(&x274, &x275, 0x0, x223, x257);
fiat_secp256k1_addcarryx_u32(&x276, &x277, x275, x225, x259);
fiat_secp256k1_addcarryx_u32(&x278, &x279, x277, x227, x261);
fiat_secp256k1_addcarryx_u32(&x280, &x281, x279, x229, x263);
fiat_secp256k1_addcarryx_u32(&x282, &x283, x281, x231, x265);
fiat_secp256k1_addcarryx_u32(&x284, &x285, x283, x233, x267);
fiat_secp256k1_addcarryx_u32(&x286, &x287, x285, x235, x269);
fiat_secp256k1_addcarryx_u32(&x288, &x289, x287, x237, x271);
fiat_secp256k1_addcarryx_u32(&x290, &x291, x289, x239, x273);
x292 = ((uint32_t)x291 + x240);
fiat_secp256k1_mulx_u32(&x293, &x294, x3, (arg1[7]));
fiat_secp256k1_mulx_u32(&x295, &x296, x3, (arg1[6]));
fiat_secp256k1_mulx_u32(&x297, &x298, x3, (arg1[5]));
fiat_secp256k1_mulx_u32(&x299, &x300, x3, (arg1[4]));
fiat_secp256k1_mulx_u32(&x301, &x302, x3, (arg1[3]));
fiat_secp256k1_mulx_u32(&x303, &x304, x3, (arg1[2]));
fiat_secp256k1_mulx_u32(&x305, &x306, x3, (arg1[1]));
fiat_secp256k1_mulx_u32(&x307, &x308, x3, (arg1[0]));
fiat_secp256k1_addcarryx_u32(&x309, &x310, 0x0, x308, x305);
fiat_secp256k1_addcarryx_u32(&x311, &x312, x310, x306, x303);
fiat_secp256k1_addcarryx_u32(&x313, &x314, x312, x304, x301);
fiat_secp256k1_addcarryx_u32(&x315, &x316, x314, x302, x299);
fiat_secp256k1_addcarryx_u32(&x317, &x318, x316, x300, x297);
fiat_secp256k1_addcarryx_u32(&x319, &x320, x318, x298, x295);
fiat_secp256k1_addcarryx_u32(&x321, &x322, x320, x296, x293);
x323 = (x322 + x294);
fiat_secp256k1_addcarryx_u32(&x324, &x325, 0x0, x276, x307);
fiat_secp256k1_addcarryx_u32(&x326, &x327, x325, x278, x309);
fiat_secp256k1_addcarryx_u32(&x328, &x329, x327, x280, x311);
fiat_secp256k1_addcarryx_u32(&x330, &x331, x329, x282, x313);
fiat_secp256k1_addcarryx_u32(&x332, &x333, x331, x284, x315);
fiat_secp256k1_addcarryx_u32(&x334, &x335, x333, x286, x317);
fiat_secp256k1_addcarryx_u32(&x336, &x337, x335, x288, x319);
fiat_secp256k1_addcarryx_u32(&x338, &x339, x337, x290, x321);
fiat_secp256k1_addcarryx_u32(&x340, &x341, x339, x292, x323);
fiat_secp256k1_mulx_u32(&x342, &x343, x324, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x344, &x345, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x346, &x347, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x348, &x349, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x350, &x351, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x352, &x353, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x354, &x355, x342, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x356, &x357, x342, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x358, &x359, x342, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x360, &x361, 0x0, x359, x356);
fiat_secp256k1_addcarryx_u32(&x362, &x363, x361, x357, x354);
fiat_secp256k1_addcarryx_u32(&x364, &x365, x363, x355, x352);
fiat_secp256k1_addcarryx_u32(&x366, &x367, x365, x353, x350);
fiat_secp256k1_addcarryx_u32(&x368, &x369, x367, x351, x348);
fiat_secp256k1_addcarryx_u32(&x370, &x371, x369, x349, x346);
fiat_secp256k1_addcarryx_u32(&x372, &x373, x371, x347, x344);
x374 = (x373 + x345);
fiat_secp256k1_addcarryx_u32(&x375, &x376, 0x0, x324, x358);
fiat_secp256k1_addcarryx_u32(&x377, &x378, x376, x326, x360);
fiat_secp256k1_addcarryx_u32(&x379, &x380, x378, x328, x362);
fiat_secp256k1_addcarryx_u32(&x381, &x382, x380, x330, x364);
fiat_secp256k1_addcarryx_u32(&x383, &x384, x382, x332, x366);
fiat_secp256k1_addcarryx_u32(&x385, &x386, x384, x334, x368);
fiat_secp256k1_addcarryx_u32(&x387, &x388, x386, x336, x370);
fiat_secp256k1_addcarryx_u32(&x389, &x390, x388, x338, x372);
fiat_secp256k1_addcarryx_u32(&x391, &x392, x390, x340, x374);
x393 = ((uint32_t)x392 + x341);
fiat_secp256k1_mulx_u32(&x394, &x395, x4, (arg1[7]));
fiat_secp256k1_mulx_u32(&x396, &x397, x4, (arg1[6]));
fiat_secp256k1_mulx_u32(&x398, &x399, x4, (arg1[5]));
fiat_secp256k1_mulx_u32(&x400, &x401, x4, (arg1[4]));
fiat_secp256k1_mulx_u32(&x402, &x403, x4, (arg1[3]));
fiat_secp256k1_mulx_u32(&x404, &x405, x4, (arg1[2]));
fiat_secp256k1_mulx_u32(&x406, &x407, x4, (arg1[1]));
fiat_secp256k1_mulx_u32(&x408, &x409, x4, (arg1[0]));
fiat_secp256k1_addcarryx_u32(&x410, &x411, 0x0, x409, x406);
fiat_secp256k1_addcarryx_u32(&x412, &x413, x411, x407, x404);
fiat_secp256k1_addcarryx_u32(&x414, &x415, x413, x405, x402);
fiat_secp256k1_addcarryx_u32(&x416, &x417, x415, x403, x400);
fiat_secp256k1_addcarryx_u32(&x418, &x419, x417, x401, x398);
fiat_secp256k1_addcarryx_u32(&x420, &x421, x419, x399, x396);
fiat_secp256k1_addcarryx_u32(&x422, &x423, x421, x397, x394);
x424 = (x423 + x395);
fiat_secp256k1_addcarryx_u32(&x425, &x426, 0x0, x377, x408);
fiat_secp256k1_addcarryx_u32(&x427, &x428, x426, x379, x410);
fiat_secp256k1_addcarryx_u32(&x429, &x430, x428, x381, x412);
fiat_secp256k1_addcarryx_u32(&x431, &x432, x430, x383, x414);
fiat_secp256k1_addcarryx_u32(&x433, &x434, x432, x385, x416);
fiat_secp256k1_addcarryx_u32(&x435, &x436, x434, x387, x418);
fiat_secp256k1_addcarryx_u32(&x437, &x438, x436, x389, x420);
fiat_secp256k1_addcarryx_u32(&x439, &x440, x438, x391, x422);
fiat_secp256k1_addcarryx_u32(&x441, &x442, x440, x393, x424);
fiat_secp256k1_mulx_u32(&x443, &x444, x425, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x445, &x446, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x447, &x448, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x449, &x450, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x451, &x452, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x453, &x454, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x455, &x456, x443, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x457, &x458, x443, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x459, &x460, x443, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x461, &x462, 0x0, x460, x457);
fiat_secp256k1_addcarryx_u32(&x463, &x464, x462, x458, x455);
fiat_secp256k1_addcarryx_u32(&x465, &x466, x464, x456, x453);
fiat_secp256k1_addcarryx_u32(&x467, &x468, x466, x454, x451);
fiat_secp256k1_addcarryx_u32(&x469, &x470, x468, x452, x449);
fiat_secp256k1_addcarryx_u32(&x471, &x472, x470, x450, x447);
fiat_secp256k1_addcarryx_u32(&x473, &x474, x472, x448, x445);
x475 = (x474 + x446);
fiat_secp256k1_addcarryx_u32(&x476, &x477, 0x0, x425, x459);
fiat_secp256k1_addcarryx_u32(&x478, &x479, x477, x427, x461);
fiat_secp256k1_addcarryx_u32(&x480, &x481, x479, x429, x463);
fiat_secp256k1_addcarryx_u32(&x482, &x483, x481, x431, x465);
fiat_secp256k1_addcarryx_u32(&x484, &x485, x483, x433, x467);
fiat_secp256k1_addcarryx_u32(&x486, &x487, x485, x435, x469);
fiat_secp256k1_addcarryx_u32(&x488, &x489, x487, x437, x471);
fiat_secp256k1_addcarryx_u32(&x490, &x491, x489, x439, x473);
fiat_secp256k1_addcarryx_u32(&x492, &x493, x491, x441, x475);
x494 = ((uint32_t)x493 + x442);
fiat_secp256k1_mulx_u32(&x495, &x496, x5, (arg1[7]));
fiat_secp256k1_mulx_u32(&x497, &x498, x5, (arg1[6]));
fiat_secp256k1_mulx_u32(&x499, &x500, x5, (arg1[5]));
fiat_secp256k1_mulx_u32(&x501, &x502, x5, (arg1[4]));
fiat_secp256k1_mulx_u32(&x503, &x504, x5, (arg1[3]));
fiat_secp256k1_mulx_u32(&x505, &x506, x5, (arg1[2]));
fiat_secp256k1_mulx_u32(&x507, &x508, x5, (arg1[1]));
fiat_secp256k1_mulx_u32(&x509, &x510, x5, (arg1[0]));
fiat_secp256k1_addcarryx_u32(&x511, &x512, 0x0, x510, x507);
fiat_secp256k1_addcarryx_u32(&x513, &x514, x512, x508, x505);
fiat_secp256k1_addcarryx_u32(&x515, &x516, x514, x506, x503);
fiat_secp256k1_addcarryx_u32(&x517, &x518, x516, x504, x501);
fiat_secp256k1_addcarryx_u32(&x519, &x520, x518, x502, x499);
fiat_secp256k1_addcarryx_u32(&x521, &x522, x520, x500, x497);
fiat_secp256k1_addcarryx_u32(&x523, &x524, x522, x498, x495);
x525 = (x524 + x496);
fiat_secp256k1_addcarryx_u32(&x526, &x527, 0x0, x478, x509);
fiat_secp256k1_addcarryx_u32(&x528, &x529, x527, x480, x511);
fiat_secp256k1_addcarryx_u32(&x530, &x531, x529, x482, x513);
fiat_secp256k1_addcarryx_u32(&x532, &x533, x531, x484, x515);
fiat_secp256k1_addcarryx_u32(&x534, &x535, x533, x486, x517);
fiat_secp256k1_addcarryx_u32(&x536, &x537, x535, x488, x519);
fiat_secp256k1_addcarryx_u32(&x538, &x539, x537, x490, x521);
fiat_secp256k1_addcarryx_u32(&x540, &x541, x539, x492, x523);
fiat_secp256k1_addcarryx_u32(&x542, &x543, x541, x494, x525);
fiat_secp256k1_mulx_u32(&x544, &x545, x526, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x546, &x547, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x548, &x549, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x550, &x551, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x552, &x553, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x554, &x555, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x556, &x557, x544, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x558, &x559, x544, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x560, &x561, x544, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x562, &x563, 0x0, x561, x558);
fiat_secp256k1_addcarryx_u32(&x564, &x565, x563, x559, x556);
fiat_secp256k1_addcarryx_u32(&x566, &x567, x565, x557, x554);
fiat_secp256k1_addcarryx_u32(&x568, &x569, x567, x555, x552);
fiat_secp256k1_addcarryx_u32(&x570, &x571, x569, x553, x550);
fiat_secp256k1_addcarryx_u32(&x572, &x573, x571, x551, x548);
fiat_secp256k1_addcarryx_u32(&x574, &x575, x573, x549, x546);
x576 = (x575 + x547);
fiat_secp256k1_addcarryx_u32(&x577, &x578, 0x0, x526, x560);
fiat_secp256k1_addcarryx_u32(&x579, &x580, x578, x528, x562);
fiat_secp256k1_addcarryx_u32(&x581, &x582, x580, x530, x564);
fiat_secp256k1_addcarryx_u32(&x583, &x584, x582, x532, x566);
fiat_secp256k1_addcarryx_u32(&x585, &x586, x584, x534, x568);
fiat_secp256k1_addcarryx_u32(&x587, &x588, x586, x536, x570);
fiat_secp256k1_addcarryx_u32(&x589, &x590, x588, x538, x572);
fiat_secp256k1_addcarryx_u32(&x591, &x592, x590, x540, x574);
fiat_secp256k1_addcarryx_u32(&x593, &x594, x592, x542, x576);
x595 = ((uint32_t)x594 + x543);
fiat_secp256k1_mulx_u32(&x596, &x597, x6, (arg1[7]));
fiat_secp256k1_mulx_u32(&x598, &x599, x6, (arg1[6]));
fiat_secp256k1_mulx_u32(&x600, &x601, x6, (arg1[5]));
fiat_secp256k1_mulx_u32(&x602, &x603, x6, (arg1[4]));
fiat_secp256k1_mulx_u32(&x604, &x605, x6, (arg1[3]));
fiat_secp256k1_mulx_u32(&x606, &x607, x6, (arg1[2]));
fiat_secp256k1_mulx_u32(&x608, &x609, x6, (arg1[1]));
fiat_secp256k1_mulx_u32(&x610, &x611, x6, (arg1[0]));
fiat_secp256k1_addcarryx_u32(&x612, &x613, 0x0, x611, x608);
fiat_secp256k1_addcarryx_u32(&x614, &x615, x613, x609, x606);
fiat_secp256k1_addcarryx_u32(&x616, &x617, x615, x607, x604);
fiat_secp256k1_addcarryx_u32(&x618, &x619, x617, x605, x602);
fiat_secp256k1_addcarryx_u32(&x620, &x621, x619, x603, x600);
fiat_secp256k1_addcarryx_u32(&x622, &x623, x621, x601, x598);
fiat_secp256k1_addcarryx_u32(&x624, &x625, x623, x599, x596);
x626 = (x625 + x597);
fiat_secp256k1_addcarryx_u32(&x627, &x628, 0x0, x579, x610);
fiat_secp256k1_addcarryx_u32(&x629, &x630, x628, x581, x612);
fiat_secp256k1_addcarryx_u32(&x631, &x632, x630, x583, x614);
fiat_secp256k1_addcarryx_u32(&x633, &x634, x632, x585, x616);
fiat_secp256k1_addcarryx_u32(&x635, &x636, x634, x587, x618);
fiat_secp256k1_addcarryx_u32(&x637, &x638, x636, x589, x620);
fiat_secp256k1_addcarryx_u32(&x639, &x640, x638, x591, x622);
fiat_secp256k1_addcarryx_u32(&x641, &x642, x640, x593, x624);
fiat_secp256k1_addcarryx_u32(&x643, &x644, x642, x595, x626);
fiat_secp256k1_mulx_u32(&x645, &x646, x627, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x647, &x648, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x649, &x650, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x651, &x652, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x653, &x654, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x655, &x656, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x657, &x658, x645, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x659, &x660, x645, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x661, &x662, x645, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x663, &x664, 0x0, x662, x659);
fiat_secp256k1_addcarryx_u32(&x665, &x666, x664, x660, x657);
fiat_secp256k1_addcarryx_u32(&x667, &x668, x666, x658, x655);
fiat_secp256k1_addcarryx_u32(&x669, &x670, x668, x656, x653);
fiat_secp256k1_addcarryx_u32(&x671, &x672, x670, x654, x651);
fiat_secp256k1_addcarryx_u32(&x673, &x674, x672, x652, x649);
fiat_secp256k1_addcarryx_u32(&x675, &x676, x674, x650, x647);
x677 = (x676 + x648);
fiat_secp256k1_addcarryx_u32(&x678, &x679, 0x0, x627, x661);
fiat_secp256k1_addcarryx_u32(&x680, &x681, x679, x629, x663);
fiat_secp256k1_addcarryx_u32(&x682, &x683, x681, x631, x665);
fiat_secp256k1_addcarryx_u32(&x684, &x685, x683, x633, x667);
fiat_secp256k1_addcarryx_u32(&x686, &x687, x685, x635, x669);
fiat_secp256k1_addcarryx_u32(&x688, &x689, x687, x637, x671);
fiat_secp256k1_addcarryx_u32(&x690, &x691, x689, x639, x673);
fiat_secp256k1_addcarryx_u32(&x692, &x693, x691, x641, x675);
fiat_secp256k1_addcarryx_u32(&x694, &x695, x693, x643, x677);
x696 = ((uint32_t)x695 + x644);
fiat_secp256k1_mulx_u32(&x697, &x698, x7, (arg1[7]));
fiat_secp256k1_mulx_u32(&x699, &x700, x7, (arg1[6]));
fiat_secp256k1_mulx_u32(&x701, &x702, x7, (arg1[5]));
fiat_secp256k1_mulx_u32(&x703, &x704, x7, (arg1[4]));
fiat_secp256k1_mulx_u32(&x705, &x706, x7, (arg1[3]));
fiat_secp256k1_mulx_u32(&x707, &x708, x7, (arg1[2]));
fiat_secp256k1_mulx_u32(&x709, &x710, x7, (arg1[1]));
fiat_secp256k1_mulx_u32(&x711, &x712, x7, (arg1[0]));
fiat_secp256k1_addcarryx_u32(&x713, &x714, 0x0, x712, x709);
fiat_secp256k1_addcarryx_u32(&x715, &x716, x714, x710, x707);
fiat_secp256k1_addcarryx_u32(&x717, &x718, x716, x708, x705);
fiat_secp256k1_addcarryx_u32(&x719, &x720, x718, x706, x703);
fiat_secp256k1_addcarryx_u32(&x721, &x722, x720, x704, x701);
fiat_secp256k1_addcarryx_u32(&x723, &x724, x722, x702, x699);
fiat_secp256k1_addcarryx_u32(&x725, &x726, x724, x700, x697);
x727 = (x726 + x698);
fiat_secp256k1_addcarryx_u32(&x728, &x729, 0x0, x680, x711);
fiat_secp256k1_addcarryx_u32(&x730, &x731, x729, x682, x713);
fiat_secp256k1_addcarryx_u32(&x732, &x733, x731, x684, x715);
fiat_secp256k1_addcarryx_u32(&x734, &x735, x733, x686, x717);
fiat_secp256k1_addcarryx_u32(&x736, &x737, x735, x688, x719);
fiat_secp256k1_addcarryx_u32(&x738, &x739, x737, x690, x721);
fiat_secp256k1_addcarryx_u32(&x740, &x741, x739, x692, x723);
fiat_secp256k1_addcarryx_u32(&x742, &x743, x741, x694, x725);
fiat_secp256k1_addcarryx_u32(&x744, &x745, x743, x696, x727);
fiat_secp256k1_mulx_u32(&x746, &x747, x728, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x748, &x749, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x750, &x751, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x752, &x753, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x754, &x755, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x756, &x757, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x758, &x759, x746, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x760, &x761, x746, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x762, &x763, x746, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x764, &x765, 0x0, x763, x760);
fiat_secp256k1_addcarryx_u32(&x766, &x767, x765, x761, x758);
fiat_secp256k1_addcarryx_u32(&x768, &x769, x767, x759, x756);
fiat_secp256k1_addcarryx_u32(&x770, &x771, x769, x757, x754);
fiat_secp256k1_addcarryx_u32(&x772, &x773, x771, x755, x752);
fiat_secp256k1_addcarryx_u32(&x774, &x775, x773, x753, x750);
fiat_secp256k1_addcarryx_u32(&x776, &x777, x775, x751, x748);
x778 = (x777 + x749);
fiat_secp256k1_addcarryx_u32(&x779, &x780, 0x0, x728, x762);
fiat_secp256k1_addcarryx_u32(&x781, &x782, x780, x730, x764);
fiat_secp256k1_addcarryx_u32(&x783, &x784, x782, x732, x766);
fiat_secp256k1_addcarryx_u32(&x785, &x786, x784, x734, x768);
fiat_secp256k1_addcarryx_u32(&x787, &x788, x786, x736, x770);
fiat_secp256k1_addcarryx_u32(&x789, &x790, x788, x738, x772);
fiat_secp256k1_addcarryx_u32(&x791, &x792, x790, x740, x774);
fiat_secp256k1_addcarryx_u32(&x793, &x794, x792, x742, x776);
fiat_secp256k1_addcarryx_u32(&x795, &x796, x794, x744, x778);
x797 = ((uint32_t)x796 + x745);
fiat_secp256k1_subborrowx_u32(&x798, &x799, 0x0, x781, UINT32_C(0xfffffc2f));
fiat_secp256k1_subborrowx_u32(&x800, &x801, x799, x783, UINT32_C(0xfffffffe));
fiat_secp256k1_subborrowx_u32(&x802, &x803, x801, x785, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x804, &x805, x803, x787, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x806, &x807, x805, x789, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x808, &x809, x807, x791, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x810, &x811, x809, x793, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x812, &x813, x811, x795, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x814, &x815, x813, x797, 0x0);
fiat_secp256k1_cmovznz_u32(&x816, x815, x798, x781);
fiat_secp256k1_cmovznz_u32(&x817, x815, x800, x783);
fiat_secp256k1_cmovznz_u32(&x818, x815, x802, x785);
fiat_secp256k1_cmovznz_u32(&x819, x815, x804, x787);
fiat_secp256k1_cmovznz_u32(&x820, x815, x806, x789);
fiat_secp256k1_cmovznz_u32(&x821, x815, x808, x791);
fiat_secp256k1_cmovznz_u32(&x822, x815, x810, x793);
fiat_secp256k1_cmovznz_u32(&x823, x815, x812, x795);
out1[0] = x816;
out1[1] = x817;
out1[2] = x818;
out1[3] = x819;
out1[4] = x820;
out1[5] = x821;
out1[6] = x822;
out1[7] = x823;
}
/*
* The function fiat_secp256k1_add adds two field elements in the Montgomery domain.
* Preconditions:
* 0 ≤ eval arg1 < m
* 0 ≤ eval arg2 < m
* Postconditions:
* eval (from_montgomery out1) mod m = (eval (from_montgomery arg1) + eval (from_montgomery arg2)) mod m
* 0 ≤ eval out1 < m
*
* Input Bounds:
* arg1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* arg2: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* Output Bounds:
* out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
*/
static void fiat_secp256k1_add(uint32_t out1[8], const uint32_t arg1[8], const uint32_t arg2[8]) {
uint32_t x1;
fiat_secp256k1_uint1 x2;
uint32_t x3;
fiat_secp256k1_uint1 x4;
uint32_t x5;
fiat_secp256k1_uint1 x6;
uint32_t x7;
fiat_secp256k1_uint1 x8;
uint32_t x9;
fiat_secp256k1_uint1 x10;
uint32_t x11;
fiat_secp256k1_uint1 x12;
uint32_t x13;
fiat_secp256k1_uint1 x14;
uint32_t x15;
fiat_secp256k1_uint1 x16;
uint32_t x17;
fiat_secp256k1_uint1 x18;
uint32_t x19;
fiat_secp256k1_uint1 x20;
uint32_t x21;
fiat_secp256k1_uint1 x22;
uint32_t x23;
fiat_secp256k1_uint1 x24;
uint32_t x25;
fiat_secp256k1_uint1 x26;
uint32_t x27;
fiat_secp256k1_uint1 x28;
uint32_t x29;
fiat_secp256k1_uint1 x30;
uint32_t x31;
fiat_secp256k1_uint1 x32;
uint32_t x33;
fiat_secp256k1_uint1 x34;
uint32_t x35;
uint32_t x36;
uint32_t x37;
uint32_t x38;
uint32_t x39;
uint32_t x40;
uint32_t x41;
uint32_t x42;
fiat_secp256k1_addcarryx_u32(&x1, &x2, 0x0, (arg1[0]), (arg2[0]));
fiat_secp256k1_addcarryx_u32(&x3, &x4, x2, (arg1[1]), (arg2[1]));
fiat_secp256k1_addcarryx_u32(&x5, &x6, x4, (arg1[2]), (arg2[2]));
fiat_secp256k1_addcarryx_u32(&x7, &x8, x6, (arg1[3]), (arg2[3]));
fiat_secp256k1_addcarryx_u32(&x9, &x10, x8, (arg1[4]), (arg2[4]));
fiat_secp256k1_addcarryx_u32(&x11, &x12, x10, (arg1[5]), (arg2[5]));
fiat_secp256k1_addcarryx_u32(&x13, &x14, x12, (arg1[6]), (arg2[6]));
fiat_secp256k1_addcarryx_u32(&x15, &x16, x14, (arg1[7]), (arg2[7]));
fiat_secp256k1_subborrowx_u32(&x17, &x18, 0x0, x1, UINT32_C(0xfffffc2f));
fiat_secp256k1_subborrowx_u32(&x19, &x20, x18, x3, UINT32_C(0xfffffffe));
fiat_secp256k1_subborrowx_u32(&x21, &x22, x20, x5, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x23, &x24, x22, x7, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x25, &x26, x24, x9, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x27, &x28, x26, x11, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x29, &x30, x28, x13, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x31, &x32, x30, x15, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x33, &x34, x32, x16, 0x0);
fiat_secp256k1_cmovznz_u32(&x35, x34, x17, x1);
fiat_secp256k1_cmovznz_u32(&x36, x34, x19, x3);
fiat_secp256k1_cmovznz_u32(&x37, x34, x21, x5);
fiat_secp256k1_cmovznz_u32(&x38, x34, x23, x7);
fiat_secp256k1_cmovznz_u32(&x39, x34, x25, x9);
fiat_secp256k1_cmovznz_u32(&x40, x34, x27, x11);
fiat_secp256k1_cmovznz_u32(&x41, x34, x29, x13);
fiat_secp256k1_cmovznz_u32(&x42, x34, x31, x15);
out1[0] = x35;
out1[1] = x36;
out1[2] = x37;
out1[3] = x38;
out1[4] = x39;
out1[5] = x40;
out1[6] = x41;
out1[7] = x42;
}
/*
* The function fiat_secp256k1_sub subtracts two field elements in the Montgomery domain.
* Preconditions:
* 0 ≤ eval arg1 < m
* 0 ≤ eval arg2 < m
* Postconditions:
* eval (from_montgomery out1) mod m = (eval (from_montgomery arg1) - eval (from_montgomery arg2)) mod m
* 0 ≤ eval out1 < m
*
* Input Bounds:
* arg1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* arg2: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* Output Bounds:
* out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
*/
static void fiat_secp256k1_sub(uint32_t out1[8], const uint32_t arg1[8], const uint32_t arg2[8]) {
uint32_t x1;
fiat_secp256k1_uint1 x2;
uint32_t x3;
fiat_secp256k1_uint1 x4;
uint32_t x5;
fiat_secp256k1_uint1 x6;
uint32_t x7;
fiat_secp256k1_uint1 x8;
uint32_t x9;
fiat_secp256k1_uint1 x10;
uint32_t x11;
fiat_secp256k1_uint1 x12;
uint32_t x13;
fiat_secp256k1_uint1 x14;
uint32_t x15;
fiat_secp256k1_uint1 x16;
uint32_t x17;
uint32_t x18;
fiat_secp256k1_uint1 x19;
uint32_t x20;
fiat_secp256k1_uint1 x21;
uint32_t x22;
fiat_secp256k1_uint1 x23;
uint32_t x24;
fiat_secp256k1_uint1 x25;
uint32_t x26;
fiat_secp256k1_uint1 x27;
uint32_t x28;
fiat_secp256k1_uint1 x29;
uint32_t x30;
fiat_secp256k1_uint1 x31;
uint32_t x32;
fiat_secp256k1_uint1 x33;
fiat_secp256k1_subborrowx_u32(&x1, &x2, 0x0, (arg1[0]), (arg2[0]));
fiat_secp256k1_subborrowx_u32(&x3, &x4, x2, (arg1[1]), (arg2[1]));
fiat_secp256k1_subborrowx_u32(&x5, &x6, x4, (arg1[2]), (arg2[2]));
fiat_secp256k1_subborrowx_u32(&x7, &x8, x6, (arg1[3]), (arg2[3]));
fiat_secp256k1_subborrowx_u32(&x9, &x10, x8, (arg1[4]), (arg2[4]));
fiat_secp256k1_subborrowx_u32(&x11, &x12, x10, (arg1[5]), (arg2[5]));
fiat_secp256k1_subborrowx_u32(&x13, &x14, x12, (arg1[6]), (arg2[6]));
fiat_secp256k1_subborrowx_u32(&x15, &x16, x14, (arg1[7]), (arg2[7]));
fiat_secp256k1_cmovznz_u32(&x17, x16, 0x0, UINT32_C(0xffffffff));
fiat_secp256k1_addcarryx_u32(&x18, &x19, 0x0, x1, (x17 & UINT32_C(0xfffffc2f)));
fiat_secp256k1_addcarryx_u32(&x20, &x21, x19, x3, (x17 & UINT32_C(0xfffffffe)));
fiat_secp256k1_addcarryx_u32(&x22, &x23, x21, x5, x17);
fiat_secp256k1_addcarryx_u32(&x24, &x25, x23, x7, x17);
fiat_secp256k1_addcarryx_u32(&x26, &x27, x25, x9, x17);
fiat_secp256k1_addcarryx_u32(&x28, &x29, x27, x11, x17);
fiat_secp256k1_addcarryx_u32(&x30, &x31, x29, x13, x17);
fiat_secp256k1_addcarryx_u32(&x32, &x33, x31, x15, x17);
out1[0] = x18;
out1[1] = x20;
out1[2] = x22;
out1[3] = x24;
out1[4] = x26;
out1[5] = x28;
out1[6] = x30;
out1[7] = x32;
}
/*
* The function fiat_secp256k1_opp negates a field element in the Montgomery domain.
* Preconditions:
* 0 ≤ eval arg1 < m
* Postconditions:
* eval (from_montgomery out1) mod m = -eval (from_montgomery arg1) mod m
* 0 ≤ eval out1 < m
*
* Input Bounds:
* arg1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* Output Bounds:
* out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
*/
static void fiat_secp256k1_opp(uint32_t out1[8], const uint32_t arg1[8]) {
uint32_t x1;
fiat_secp256k1_uint1 x2;
uint32_t x3;
fiat_secp256k1_uint1 x4;
uint32_t x5;
fiat_secp256k1_uint1 x6;
uint32_t x7;
fiat_secp256k1_uint1 x8;
uint32_t x9;
fiat_secp256k1_uint1 x10;
uint32_t x11;
fiat_secp256k1_uint1 x12;
uint32_t x13;
fiat_secp256k1_uint1 x14;
uint32_t x15;
fiat_secp256k1_uint1 x16;
uint32_t x17;
uint32_t x18;
fiat_secp256k1_uint1 x19;
uint32_t x20;
fiat_secp256k1_uint1 x21;
uint32_t x22;
fiat_secp256k1_uint1 x23;
uint32_t x24;
fiat_secp256k1_uint1 x25;
uint32_t x26;
fiat_secp256k1_uint1 x27;
uint32_t x28;
fiat_secp256k1_uint1 x29;
uint32_t x30;
fiat_secp256k1_uint1 x31;
uint32_t x32;
fiat_secp256k1_uint1 x33;
fiat_secp256k1_subborrowx_u32(&x1, &x2, 0x0, 0x0, (arg1[0]));
fiat_secp256k1_subborrowx_u32(&x3, &x4, x2, 0x0, (arg1[1]));
fiat_secp256k1_subborrowx_u32(&x5, &x6, x4, 0x0, (arg1[2]));
fiat_secp256k1_subborrowx_u32(&x7, &x8, x6, 0x0, (arg1[3]));
fiat_secp256k1_subborrowx_u32(&x9, &x10, x8, 0x0, (arg1[4]));
fiat_secp256k1_subborrowx_u32(&x11, &x12, x10, 0x0, (arg1[5]));
fiat_secp256k1_subborrowx_u32(&x13, &x14, x12, 0x0, (arg1[6]));
fiat_secp256k1_subborrowx_u32(&x15, &x16, x14, 0x0, (arg1[7]));
fiat_secp256k1_cmovznz_u32(&x17, x16, 0x0, UINT32_C(0xffffffff));
fiat_secp256k1_addcarryx_u32(&x18, &x19, 0x0, x1, (x17 & UINT32_C(0xfffffc2f)));
fiat_secp256k1_addcarryx_u32(&x20, &x21, x19, x3, (x17 & UINT32_C(0xfffffffe)));
fiat_secp256k1_addcarryx_u32(&x22, &x23, x21, x5, x17);
fiat_secp256k1_addcarryx_u32(&x24, &x25, x23, x7, x17);
fiat_secp256k1_addcarryx_u32(&x26, &x27, x25, x9, x17);
fiat_secp256k1_addcarryx_u32(&x28, &x29, x27, x11, x17);
fiat_secp256k1_addcarryx_u32(&x30, &x31, x29, x13, x17);
fiat_secp256k1_addcarryx_u32(&x32, &x33, x31, x15, x17);
out1[0] = x18;
out1[1] = x20;
out1[2] = x22;
out1[3] = x24;
out1[4] = x26;
out1[5] = x28;
out1[6] = x30;
out1[7] = x32;
}
/*
* The function fiat_secp256k1_from_montgomery translates a field element out of the Montgomery domain.
* Preconditions:
* 0 ≤ eval arg1 < m
* Postconditions:
* eval out1 mod m = (eval arg1 * ((2^32)⁻¹ mod m)^8) mod m
* 0 ≤ eval out1 < m
*
* Input Bounds:
* arg1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* Output Bounds:
* out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
*/
static void fiat_secp256k1_from_montgomery(uint32_t out1[8], const uint32_t arg1[8]) {
uint32_t x1;
uint32_t x2;
uint32_t x3;
uint32_t x4;
uint32_t x5;
uint32_t x6;
uint32_t x7;
uint32_t x8;
uint32_t x9;
uint32_t x10;
uint32_t x11;
uint32_t x12;
uint32_t x13;
uint32_t x14;
uint32_t x15;
uint32_t x16;
uint32_t x17;
uint32_t x18;
uint32_t x19;
uint32_t x20;
fiat_secp256k1_uint1 x21;
uint32_t x22;
fiat_secp256k1_uint1 x23;
uint32_t x24;
fiat_secp256k1_uint1 x25;
uint32_t x26;
fiat_secp256k1_uint1 x27;
uint32_t x28;
fiat_secp256k1_uint1 x29;
uint32_t x30;
fiat_secp256k1_uint1 x31;
uint32_t x32;
fiat_secp256k1_uint1 x33;
uint32_t x34;
fiat_secp256k1_uint1 x35;
uint32_t x36;
fiat_secp256k1_uint1 x37;
uint32_t x38;
fiat_secp256k1_uint1 x39;
uint32_t x40;
fiat_secp256k1_uint1 x41;
uint32_t x42;
fiat_secp256k1_uint1 x43;
uint32_t x44;
fiat_secp256k1_uint1 x45;
uint32_t x46;
fiat_secp256k1_uint1 x47;
uint32_t x48;
fiat_secp256k1_uint1 x49;
uint32_t x50;
fiat_secp256k1_uint1 x51;
uint32_t x52;
fiat_secp256k1_uint1 x53;
uint32_t x54;
fiat_secp256k1_uint1 x55;
uint32_t x56;
fiat_secp256k1_uint1 x57;
uint32_t x58;
fiat_secp256k1_uint1 x59;
uint32_t x60;
fiat_secp256k1_uint1 x61;
uint32_t x62;
fiat_secp256k1_uint1 x63;
uint32_t x64;
fiat_secp256k1_uint1 x65;
uint32_t x66;
fiat_secp256k1_uint1 x67;
uint32_t x68;
uint32_t x69;
uint32_t x70;
uint32_t x71;
uint32_t x72;
uint32_t x73;
uint32_t x74;
uint32_t x75;
uint32_t x76;
uint32_t x77;
uint32_t x78;
uint32_t x79;
uint32_t x80;
uint32_t x81;
uint32_t x82;
uint32_t x83;
uint32_t x84;
uint32_t x85;
uint32_t x86;
fiat_secp256k1_uint1 x87;
uint32_t x88;
fiat_secp256k1_uint1 x89;
uint32_t x90;
fiat_secp256k1_uint1 x91;
uint32_t x92;
fiat_secp256k1_uint1 x93;
uint32_t x94;
fiat_secp256k1_uint1 x95;
uint32_t x96;
fiat_secp256k1_uint1 x97;
uint32_t x98;
fiat_secp256k1_uint1 x99;
uint32_t x100;
fiat_secp256k1_uint1 x101;
uint32_t x102;
fiat_secp256k1_uint1 x103;
uint32_t x104;
fiat_secp256k1_uint1 x105;
uint32_t x106;
fiat_secp256k1_uint1 x107;
uint32_t x108;
fiat_secp256k1_uint1 x109;
uint32_t x110;
fiat_secp256k1_uint1 x111;
uint32_t x112;
fiat_secp256k1_uint1 x113;
uint32_t x114;
fiat_secp256k1_uint1 x115;
uint32_t x116;
fiat_secp256k1_uint1 x117;
uint32_t x118;
fiat_secp256k1_uint1 x119;
uint32_t x120;
fiat_secp256k1_uint1 x121;
uint32_t x122;
fiat_secp256k1_uint1 x123;
uint32_t x124;
fiat_secp256k1_uint1 x125;
uint32_t x126;
fiat_secp256k1_uint1 x127;
uint32_t x128;
fiat_secp256k1_uint1 x129;
uint32_t x130;
fiat_secp256k1_uint1 x131;
uint32_t x132;
fiat_secp256k1_uint1 x133;
uint32_t x134;
uint32_t x135;
uint32_t x136;
uint32_t x137;
uint32_t x138;
uint32_t x139;
uint32_t x140;
uint32_t x141;
uint32_t x142;
uint32_t x143;
uint32_t x144;
uint32_t x145;
uint32_t x146;
uint32_t x147;
uint32_t x148;
uint32_t x149;
uint32_t x150;
uint32_t x151;
uint32_t x152;
fiat_secp256k1_uint1 x153;
uint32_t x154;
fiat_secp256k1_uint1 x155;
uint32_t x156;
fiat_secp256k1_uint1 x157;
uint32_t x158;
fiat_secp256k1_uint1 x159;
uint32_t x160;
fiat_secp256k1_uint1 x161;
uint32_t x162;
fiat_secp256k1_uint1 x163;
uint32_t x164;
fiat_secp256k1_uint1 x165;
uint32_t x166;
fiat_secp256k1_uint1 x167;
uint32_t x168;
fiat_secp256k1_uint1 x169;
uint32_t x170;
fiat_secp256k1_uint1 x171;
uint32_t x172;
fiat_secp256k1_uint1 x173;
uint32_t x174;
fiat_secp256k1_uint1 x175;
uint32_t x176;
fiat_secp256k1_uint1 x177;
uint32_t x178;
fiat_secp256k1_uint1 x179;
uint32_t x180;
fiat_secp256k1_uint1 x181;
uint32_t x182;
fiat_secp256k1_uint1 x183;
uint32_t x184;
fiat_secp256k1_uint1 x185;
uint32_t x186;
fiat_secp256k1_uint1 x187;
uint32_t x188;
fiat_secp256k1_uint1 x189;
uint32_t x190;
fiat_secp256k1_uint1 x191;
uint32_t x192;
fiat_secp256k1_uint1 x193;
uint32_t x194;
fiat_secp256k1_uint1 x195;
uint32_t x196;
fiat_secp256k1_uint1 x197;
uint32_t x198;
fiat_secp256k1_uint1 x199;
uint32_t x200;
uint32_t x201;
uint32_t x202;
uint32_t x203;
uint32_t x204;
uint32_t x205;
uint32_t x206;
uint32_t x207;
uint32_t x208;
uint32_t x209;
uint32_t x210;
uint32_t x211;
uint32_t x212;
uint32_t x213;
uint32_t x214;
uint32_t x215;
uint32_t x216;
uint32_t x217;
uint32_t x218;
fiat_secp256k1_uint1 x219;
uint32_t x220;
fiat_secp256k1_uint1 x221;
uint32_t x222;
fiat_secp256k1_uint1 x223;
uint32_t x224;
fiat_secp256k1_uint1 x225;
uint32_t x226;
fiat_secp256k1_uint1 x227;
uint32_t x228;
fiat_secp256k1_uint1 x229;
uint32_t x230;
fiat_secp256k1_uint1 x231;
uint32_t x232;
fiat_secp256k1_uint1 x233;
uint32_t x234;
fiat_secp256k1_uint1 x235;
uint32_t x236;
fiat_secp256k1_uint1 x237;
uint32_t x238;
fiat_secp256k1_uint1 x239;
uint32_t x240;
fiat_secp256k1_uint1 x241;
uint32_t x242;
fiat_secp256k1_uint1 x243;
uint32_t x244;
fiat_secp256k1_uint1 x245;
uint32_t x246;
fiat_secp256k1_uint1 x247;
uint32_t x248;
fiat_secp256k1_uint1 x249;
uint32_t x250;
fiat_secp256k1_uint1 x251;
uint32_t x252;
fiat_secp256k1_uint1 x253;
uint32_t x254;
fiat_secp256k1_uint1 x255;
uint32_t x256;
fiat_secp256k1_uint1 x257;
uint32_t x258;
fiat_secp256k1_uint1 x259;
uint32_t x260;
fiat_secp256k1_uint1 x261;
uint32_t x262;
fiat_secp256k1_uint1 x263;
uint32_t x264;
fiat_secp256k1_uint1 x265;
uint32_t x266;
uint32_t x267;
uint32_t x268;
uint32_t x269;
uint32_t x270;
uint32_t x271;
uint32_t x272;
uint32_t x273;
uint32_t x274;
uint32_t x275;
uint32_t x276;
uint32_t x277;
uint32_t x278;
uint32_t x279;
uint32_t x280;
uint32_t x281;
uint32_t x282;
uint32_t x283;
uint32_t x284;
fiat_secp256k1_uint1 x285;
uint32_t x286;
fiat_secp256k1_uint1 x287;
uint32_t x288;
fiat_secp256k1_uint1 x289;
uint32_t x290;
fiat_secp256k1_uint1 x291;
uint32_t x292;
fiat_secp256k1_uint1 x293;
uint32_t x294;
fiat_secp256k1_uint1 x295;
uint32_t x296;
fiat_secp256k1_uint1 x297;
uint32_t x298;
fiat_secp256k1_uint1 x299;
uint32_t x300;
fiat_secp256k1_uint1 x301;
uint32_t x302;
fiat_secp256k1_uint1 x303;
uint32_t x304;
fiat_secp256k1_uint1 x305;
uint32_t x306;
fiat_secp256k1_uint1 x307;
uint32_t x308;
fiat_secp256k1_uint1 x309;
uint32_t x310;
fiat_secp256k1_uint1 x311;
uint32_t x312;
fiat_secp256k1_uint1 x313;
uint32_t x314;
fiat_secp256k1_uint1 x315;
uint32_t x316;
fiat_secp256k1_uint1 x317;
uint32_t x318;
fiat_secp256k1_uint1 x319;
uint32_t x320;
fiat_secp256k1_uint1 x321;
uint32_t x322;
fiat_secp256k1_uint1 x323;
uint32_t x324;
fiat_secp256k1_uint1 x325;
uint32_t x326;
fiat_secp256k1_uint1 x327;
uint32_t x328;
fiat_secp256k1_uint1 x329;
uint32_t x330;
fiat_secp256k1_uint1 x331;
uint32_t x332;
uint32_t x333;
uint32_t x334;
uint32_t x335;
uint32_t x336;
uint32_t x337;
uint32_t x338;
uint32_t x339;
uint32_t x340;
uint32_t x341;
uint32_t x342;
uint32_t x343;
uint32_t x344;
uint32_t x345;
uint32_t x346;
uint32_t x347;
uint32_t x348;
uint32_t x349;
uint32_t x350;
fiat_secp256k1_uint1 x351;
uint32_t x352;
fiat_secp256k1_uint1 x353;
uint32_t x354;
fiat_secp256k1_uint1 x355;
uint32_t x356;
fiat_secp256k1_uint1 x357;
uint32_t x358;
fiat_secp256k1_uint1 x359;
uint32_t x360;
fiat_secp256k1_uint1 x361;
uint32_t x362;
fiat_secp256k1_uint1 x363;
uint32_t x364;
fiat_secp256k1_uint1 x365;
uint32_t x366;
fiat_secp256k1_uint1 x367;
uint32_t x368;
fiat_secp256k1_uint1 x369;
uint32_t x370;
fiat_secp256k1_uint1 x371;
uint32_t x372;
fiat_secp256k1_uint1 x373;
uint32_t x374;
fiat_secp256k1_uint1 x375;
uint32_t x376;
fiat_secp256k1_uint1 x377;
uint32_t x378;
fiat_secp256k1_uint1 x379;
uint32_t x380;
fiat_secp256k1_uint1 x381;
uint32_t x382;
fiat_secp256k1_uint1 x383;
uint32_t x384;
fiat_secp256k1_uint1 x385;
uint32_t x386;
fiat_secp256k1_uint1 x387;
uint32_t x388;
fiat_secp256k1_uint1 x389;
uint32_t x390;
fiat_secp256k1_uint1 x391;
uint32_t x392;
fiat_secp256k1_uint1 x393;
uint32_t x394;
fiat_secp256k1_uint1 x395;
uint32_t x396;
fiat_secp256k1_uint1 x397;
uint32_t x398;
uint32_t x399;
uint32_t x400;
uint32_t x401;
uint32_t x402;
uint32_t x403;
uint32_t x404;
uint32_t x405;
uint32_t x406;
uint32_t x407;
uint32_t x408;
uint32_t x409;
uint32_t x410;
uint32_t x411;
uint32_t x412;
uint32_t x413;
uint32_t x414;
uint32_t x415;
uint32_t x416;
fiat_secp256k1_uint1 x417;
uint32_t x418;
fiat_secp256k1_uint1 x419;
uint32_t x420;
fiat_secp256k1_uint1 x421;
uint32_t x422;
fiat_secp256k1_uint1 x423;
uint32_t x424;
fiat_secp256k1_uint1 x425;
uint32_t x426;
fiat_secp256k1_uint1 x427;
uint32_t x428;
fiat_secp256k1_uint1 x429;
uint32_t x430;
fiat_secp256k1_uint1 x431;
uint32_t x432;
fiat_secp256k1_uint1 x433;
uint32_t x434;
fiat_secp256k1_uint1 x435;
uint32_t x436;
fiat_secp256k1_uint1 x437;
uint32_t x438;
fiat_secp256k1_uint1 x439;
uint32_t x440;
fiat_secp256k1_uint1 x441;
uint32_t x442;
fiat_secp256k1_uint1 x443;
uint32_t x444;
fiat_secp256k1_uint1 x445;
uint32_t x446;
fiat_secp256k1_uint1 x447;
uint32_t x448;
fiat_secp256k1_uint1 x449;
uint32_t x450;
fiat_secp256k1_uint1 x451;
uint32_t x452;
fiat_secp256k1_uint1 x453;
uint32_t x454;
fiat_secp256k1_uint1 x455;
uint32_t x456;
fiat_secp256k1_uint1 x457;
uint32_t x458;
fiat_secp256k1_uint1 x459;
uint32_t x460;
fiat_secp256k1_uint1 x461;
uint32_t x462;
fiat_secp256k1_uint1 x463;
uint32_t x464;
uint32_t x465;
uint32_t x466;
uint32_t x467;
uint32_t x468;
uint32_t x469;
uint32_t x470;
uint32_t x471;
uint32_t x472;
uint32_t x473;
uint32_t x474;
uint32_t x475;
uint32_t x476;
uint32_t x477;
uint32_t x478;
uint32_t x479;
uint32_t x480;
uint32_t x481;
uint32_t x482;
fiat_secp256k1_uint1 x483;
uint32_t x484;
fiat_secp256k1_uint1 x485;
uint32_t x486;
fiat_secp256k1_uint1 x487;
uint32_t x488;
fiat_secp256k1_uint1 x489;
uint32_t x490;
fiat_secp256k1_uint1 x491;
uint32_t x492;
fiat_secp256k1_uint1 x493;
uint32_t x494;
fiat_secp256k1_uint1 x495;
uint32_t x496;
fiat_secp256k1_uint1 x497;
uint32_t x498;
fiat_secp256k1_uint1 x499;
uint32_t x500;
fiat_secp256k1_uint1 x501;
uint32_t x502;
fiat_secp256k1_uint1 x503;
uint32_t x504;
fiat_secp256k1_uint1 x505;
uint32_t x506;
fiat_secp256k1_uint1 x507;
uint32_t x508;
fiat_secp256k1_uint1 x509;
uint32_t x510;
fiat_secp256k1_uint1 x511;
uint32_t x512;
fiat_secp256k1_uint1 x513;
uint32_t x514;
fiat_secp256k1_uint1 x515;
uint32_t x516;
fiat_secp256k1_uint1 x517;
uint32_t x518;
fiat_secp256k1_uint1 x519;
uint32_t x520;
fiat_secp256k1_uint1 x521;
uint32_t x522;
fiat_secp256k1_uint1 x523;
uint32_t x524;
fiat_secp256k1_uint1 x525;
uint32_t x526;
fiat_secp256k1_uint1 x527;
uint32_t x528;
fiat_secp256k1_uint1 x529;
uint32_t x530;
fiat_secp256k1_uint1 x531;
uint32_t x532;
uint32_t x533;
uint32_t x534;
uint32_t x535;
uint32_t x536;
uint32_t x537;
uint32_t x538;
uint32_t x539;
x1 = (arg1[0]);
fiat_secp256k1_mulx_u32(&x2, &x3, x1, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x4, &x5, x2, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x6, &x7, x2, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x8, &x9, x2, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x10, &x11, x2, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x12, &x13, x2, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x14, &x15, x2, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x16, &x17, x2, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x18, &x19, x2, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x20, &x21, 0x0, x19, x16);
fiat_secp256k1_addcarryx_u32(&x22, &x23, x21, x17, x14);
fiat_secp256k1_addcarryx_u32(&x24, &x25, x23, x15, x12);
fiat_secp256k1_addcarryx_u32(&x26, &x27, x25, x13, x10);
fiat_secp256k1_addcarryx_u32(&x28, &x29, x27, x11, x8);
fiat_secp256k1_addcarryx_u32(&x30, &x31, x29, x9, x6);
fiat_secp256k1_addcarryx_u32(&x32, &x33, x31, x7, x4);
fiat_secp256k1_addcarryx_u32(&x34, &x35, 0x0, x1, x18);
fiat_secp256k1_addcarryx_u32(&x36, &x37, x35, 0x0, x20);
fiat_secp256k1_addcarryx_u32(&x38, &x39, x37, 0x0, x22);
fiat_secp256k1_addcarryx_u32(&x40, &x41, x39, 0x0, x24);
fiat_secp256k1_addcarryx_u32(&x42, &x43, x41, 0x0, x26);
fiat_secp256k1_addcarryx_u32(&x44, &x45, x43, 0x0, x28);
fiat_secp256k1_addcarryx_u32(&x46, &x47, x45, 0x0, x30);
fiat_secp256k1_addcarryx_u32(&x48, &x49, x47, 0x0, x32);
fiat_secp256k1_addcarryx_u32(&x50, &x51, x49, 0x0, (x33 + x5));
fiat_secp256k1_addcarryx_u32(&x52, &x53, 0x0, x36, (arg1[1]));
fiat_secp256k1_addcarryx_u32(&x54, &x55, x53, x38, 0x0);
fiat_secp256k1_addcarryx_u32(&x56, &x57, x55, x40, 0x0);
fiat_secp256k1_addcarryx_u32(&x58, &x59, x57, x42, 0x0);
fiat_secp256k1_addcarryx_u32(&x60, &x61, x59, x44, 0x0);
fiat_secp256k1_addcarryx_u32(&x62, &x63, x61, x46, 0x0);
fiat_secp256k1_addcarryx_u32(&x64, &x65, x63, x48, 0x0);
fiat_secp256k1_addcarryx_u32(&x66, &x67, x65, x50, 0x0);
fiat_secp256k1_mulx_u32(&x68, &x69, x52, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x70, &x71, x68, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x72, &x73, x68, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x74, &x75, x68, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x76, &x77, x68, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x78, &x79, x68, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x80, &x81, x68, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x82, &x83, x68, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x84, &x85, x68, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x86, &x87, 0x0, x85, x82);
fiat_secp256k1_addcarryx_u32(&x88, &x89, x87, x83, x80);
fiat_secp256k1_addcarryx_u32(&x90, &x91, x89, x81, x78);
fiat_secp256k1_addcarryx_u32(&x92, &x93, x91, x79, x76);
fiat_secp256k1_addcarryx_u32(&x94, &x95, x93, x77, x74);
fiat_secp256k1_addcarryx_u32(&x96, &x97, x95, x75, x72);
fiat_secp256k1_addcarryx_u32(&x98, &x99, x97, x73, x70);
fiat_secp256k1_addcarryx_u32(&x100, &x101, 0x0, x52, x84);
fiat_secp256k1_addcarryx_u32(&x102, &x103, x101, x54, x86);
fiat_secp256k1_addcarryx_u32(&x104, &x105, x103, x56, x88);
fiat_secp256k1_addcarryx_u32(&x106, &x107, x105, x58, x90);
fiat_secp256k1_addcarryx_u32(&x108, &x109, x107, x60, x92);
fiat_secp256k1_addcarryx_u32(&x110, &x111, x109, x62, x94);
fiat_secp256k1_addcarryx_u32(&x112, &x113, x111, x64, x96);
fiat_secp256k1_addcarryx_u32(&x114, &x115, x113, x66, x98);
fiat_secp256k1_addcarryx_u32(&x116, &x117, x115, ((uint32_t)x67 + x51), (x99 + x71));
fiat_secp256k1_addcarryx_u32(&x118, &x119, 0x0, x102, (arg1[2]));
fiat_secp256k1_addcarryx_u32(&x120, &x121, x119, x104, 0x0);
fiat_secp256k1_addcarryx_u32(&x122, &x123, x121, x106, 0x0);
fiat_secp256k1_addcarryx_u32(&x124, &x125, x123, x108, 0x0);
fiat_secp256k1_addcarryx_u32(&x126, &x127, x125, x110, 0x0);
fiat_secp256k1_addcarryx_u32(&x128, &x129, x127, x112, 0x0);
fiat_secp256k1_addcarryx_u32(&x130, &x131, x129, x114, 0x0);
fiat_secp256k1_addcarryx_u32(&x132, &x133, x131, x116, 0x0);
fiat_secp256k1_mulx_u32(&x134, &x135, x118, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x136, &x137, x134, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x138, &x139, x134, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x140, &x141, x134, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x142, &x143, x134, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x144, &x145, x134, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x146, &x147, x134, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x148, &x149, x134, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x150, &x151, x134, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x152, &x153, 0x0, x151, x148);
fiat_secp256k1_addcarryx_u32(&x154, &x155, x153, x149, x146);
fiat_secp256k1_addcarryx_u32(&x156, &x157, x155, x147, x144);
fiat_secp256k1_addcarryx_u32(&x158, &x159, x157, x145, x142);
fiat_secp256k1_addcarryx_u32(&x160, &x161, x159, x143, x140);
fiat_secp256k1_addcarryx_u32(&x162, &x163, x161, x141, x138);
fiat_secp256k1_addcarryx_u32(&x164, &x165, x163, x139, x136);
fiat_secp256k1_addcarryx_u32(&x166, &x167, 0x0, x118, x150);
fiat_secp256k1_addcarryx_u32(&x168, &x169, x167, x120, x152);
fiat_secp256k1_addcarryx_u32(&x170, &x171, x169, x122, x154);
fiat_secp256k1_addcarryx_u32(&x172, &x173, x171, x124, x156);
fiat_secp256k1_addcarryx_u32(&x174, &x175, x173, x126, x158);
fiat_secp256k1_addcarryx_u32(&x176, &x177, x175, x128, x160);
fiat_secp256k1_addcarryx_u32(&x178, &x179, x177, x130, x162);
fiat_secp256k1_addcarryx_u32(&x180, &x181, x179, x132, x164);
fiat_secp256k1_addcarryx_u32(&x182, &x183, x181, ((uint32_t)x133 + x117), (x165 + x137));
fiat_secp256k1_addcarryx_u32(&x184, &x185, 0x0, x168, (arg1[3]));
fiat_secp256k1_addcarryx_u32(&x186, &x187, x185, x170, 0x0);
fiat_secp256k1_addcarryx_u32(&x188, &x189, x187, x172, 0x0);
fiat_secp256k1_addcarryx_u32(&x190, &x191, x189, x174, 0x0);
fiat_secp256k1_addcarryx_u32(&x192, &x193, x191, x176, 0x0);
fiat_secp256k1_addcarryx_u32(&x194, &x195, x193, x178, 0x0);
fiat_secp256k1_addcarryx_u32(&x196, &x197, x195, x180, 0x0);
fiat_secp256k1_addcarryx_u32(&x198, &x199, x197, x182, 0x0);
fiat_secp256k1_mulx_u32(&x200, &x201, x184, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x202, &x203, x200, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x204, &x205, x200, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x206, &x207, x200, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x208, &x209, x200, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x210, &x211, x200, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x212, &x213, x200, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x214, &x215, x200, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x216, &x217, x200, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x218, &x219, 0x0, x217, x214);
fiat_secp256k1_addcarryx_u32(&x220, &x221, x219, x215, x212);
fiat_secp256k1_addcarryx_u32(&x222, &x223, x221, x213, x210);
fiat_secp256k1_addcarryx_u32(&x224, &x225, x223, x211, x208);
fiat_secp256k1_addcarryx_u32(&x226, &x227, x225, x209, x206);
fiat_secp256k1_addcarryx_u32(&x228, &x229, x227, x207, x204);
fiat_secp256k1_addcarryx_u32(&x230, &x231, x229, x205, x202);
fiat_secp256k1_addcarryx_u32(&x232, &x233, 0x0, x184, x216);
fiat_secp256k1_addcarryx_u32(&x234, &x235, x233, x186, x218);
fiat_secp256k1_addcarryx_u32(&x236, &x237, x235, x188, x220);
fiat_secp256k1_addcarryx_u32(&x238, &x239, x237, x190, x222);
fiat_secp256k1_addcarryx_u32(&x240, &x241, x239, x192, x224);
fiat_secp256k1_addcarryx_u32(&x242, &x243, x241, x194, x226);
fiat_secp256k1_addcarryx_u32(&x244, &x245, x243, x196, x228);
fiat_secp256k1_addcarryx_u32(&x246, &x247, x245, x198, x230);
fiat_secp256k1_addcarryx_u32(&x248, &x249, x247, ((uint32_t)x199 + x183), (x231 + x203));
fiat_secp256k1_addcarryx_u32(&x250, &x251, 0x0, x234, (arg1[4]));
fiat_secp256k1_addcarryx_u32(&x252, &x253, x251, x236, 0x0);
fiat_secp256k1_addcarryx_u32(&x254, &x255, x253, x238, 0x0);
fiat_secp256k1_addcarryx_u32(&x256, &x257, x255, x240, 0x0);
fiat_secp256k1_addcarryx_u32(&x258, &x259, x257, x242, 0x0);
fiat_secp256k1_addcarryx_u32(&x260, &x261, x259, x244, 0x0);
fiat_secp256k1_addcarryx_u32(&x262, &x263, x261, x246, 0x0);
fiat_secp256k1_addcarryx_u32(&x264, &x265, x263, x248, 0x0);
fiat_secp256k1_mulx_u32(&x266, &x267, x250, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x268, &x269, x266, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x270, &x271, x266, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x272, &x273, x266, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x274, &x275, x266, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x276, &x277, x266, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x278, &x279, x266, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x280, &x281, x266, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x282, &x283, x266, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x284, &x285, 0x0, x283, x280);
fiat_secp256k1_addcarryx_u32(&x286, &x287, x285, x281, x278);
fiat_secp256k1_addcarryx_u32(&x288, &x289, x287, x279, x276);
fiat_secp256k1_addcarryx_u32(&x290, &x291, x289, x277, x274);
fiat_secp256k1_addcarryx_u32(&x292, &x293, x291, x275, x272);
fiat_secp256k1_addcarryx_u32(&x294, &x295, x293, x273, x270);
fiat_secp256k1_addcarryx_u32(&x296, &x297, x295, x271, x268);
fiat_secp256k1_addcarryx_u32(&x298, &x299, 0x0, x250, x282);
fiat_secp256k1_addcarryx_u32(&x300, &x301, x299, x252, x284);
fiat_secp256k1_addcarryx_u32(&x302, &x303, x301, x254, x286);
fiat_secp256k1_addcarryx_u32(&x304, &x305, x303, x256, x288);
fiat_secp256k1_addcarryx_u32(&x306, &x307, x305, x258, x290);
fiat_secp256k1_addcarryx_u32(&x308, &x309, x307, x260, x292);
fiat_secp256k1_addcarryx_u32(&x310, &x311, x309, x262, x294);
fiat_secp256k1_addcarryx_u32(&x312, &x313, x311, x264, x296);
fiat_secp256k1_addcarryx_u32(&x314, &x315, x313, ((uint32_t)x265 + x249), (x297 + x269));
fiat_secp256k1_addcarryx_u32(&x316, &x317, 0x0, x300, (arg1[5]));
fiat_secp256k1_addcarryx_u32(&x318, &x319, x317, x302, 0x0);
fiat_secp256k1_addcarryx_u32(&x320, &x321, x319, x304, 0x0);
fiat_secp256k1_addcarryx_u32(&x322, &x323, x321, x306, 0x0);
fiat_secp256k1_addcarryx_u32(&x324, &x325, x323, x308, 0x0);
fiat_secp256k1_addcarryx_u32(&x326, &x327, x325, x310, 0x0);
fiat_secp256k1_addcarryx_u32(&x328, &x329, x327, x312, 0x0);
fiat_secp256k1_addcarryx_u32(&x330, &x331, x329, x314, 0x0);
fiat_secp256k1_mulx_u32(&x332, &x333, x316, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x334, &x335, x332, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x336, &x337, x332, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x338, &x339, x332, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x340, &x341, x332, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x342, &x343, x332, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x344, &x345, x332, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x346, &x347, x332, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x348, &x349, x332, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x350, &x351, 0x0, x349, x346);
fiat_secp256k1_addcarryx_u32(&x352, &x353, x351, x347, x344);
fiat_secp256k1_addcarryx_u32(&x354, &x355, x353, x345, x342);
fiat_secp256k1_addcarryx_u32(&x356, &x357, x355, x343, x340);
fiat_secp256k1_addcarryx_u32(&x358, &x359, x357, x341, x338);
fiat_secp256k1_addcarryx_u32(&x360, &x361, x359, x339, x336);
fiat_secp256k1_addcarryx_u32(&x362, &x363, x361, x337, x334);
fiat_secp256k1_addcarryx_u32(&x364, &x365, 0x0, x316, x348);
fiat_secp256k1_addcarryx_u32(&x366, &x367, x365, x318, x350);
fiat_secp256k1_addcarryx_u32(&x368, &x369, x367, x320, x352);
fiat_secp256k1_addcarryx_u32(&x370, &x371, x369, x322, x354);
fiat_secp256k1_addcarryx_u32(&x372, &x373, x371, x324, x356);
fiat_secp256k1_addcarryx_u32(&x374, &x375, x373, x326, x358);
fiat_secp256k1_addcarryx_u32(&x376, &x377, x375, x328, x360);
fiat_secp256k1_addcarryx_u32(&x378, &x379, x377, x330, x362);
fiat_secp256k1_addcarryx_u32(&x380, &x381, x379, ((uint32_t)x331 + x315), (x363 + x335));
fiat_secp256k1_addcarryx_u32(&x382, &x383, 0x0, x366, (arg1[6]));
fiat_secp256k1_addcarryx_u32(&x384, &x385, x383, x368, 0x0);
fiat_secp256k1_addcarryx_u32(&x386, &x387, x385, x370, 0x0);
fiat_secp256k1_addcarryx_u32(&x388, &x389, x387, x372, 0x0);
fiat_secp256k1_addcarryx_u32(&x390, &x391, x389, x374, 0x0);
fiat_secp256k1_addcarryx_u32(&x392, &x393, x391, x376, 0x0);
fiat_secp256k1_addcarryx_u32(&x394, &x395, x393, x378, 0x0);
fiat_secp256k1_addcarryx_u32(&x396, &x397, x395, x380, 0x0);
fiat_secp256k1_mulx_u32(&x398, &x399, x382, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x400, &x401, x398, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x402, &x403, x398, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x404, &x405, x398, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x406, &x407, x398, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x408, &x409, x398, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x410, &x411, x398, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x412, &x413, x398, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x414, &x415, x398, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x416, &x417, 0x0, x415, x412);
fiat_secp256k1_addcarryx_u32(&x418, &x419, x417, x413, x410);
fiat_secp256k1_addcarryx_u32(&x420, &x421, x419, x411, x408);
fiat_secp256k1_addcarryx_u32(&x422, &x423, x421, x409, x406);
fiat_secp256k1_addcarryx_u32(&x424, &x425, x423, x407, x404);
fiat_secp256k1_addcarryx_u32(&x426, &x427, x425, x405, x402);
fiat_secp256k1_addcarryx_u32(&x428, &x429, x427, x403, x400);
fiat_secp256k1_addcarryx_u32(&x430, &x431, 0x0, x382, x414);
fiat_secp256k1_addcarryx_u32(&x432, &x433, x431, x384, x416);
fiat_secp256k1_addcarryx_u32(&x434, &x435, x433, x386, x418);
fiat_secp256k1_addcarryx_u32(&x436, &x437, x435, x388, x420);
fiat_secp256k1_addcarryx_u32(&x438, &x439, x437, x390, x422);
fiat_secp256k1_addcarryx_u32(&x440, &x441, x439, x392, x424);
fiat_secp256k1_addcarryx_u32(&x442, &x443, x441, x394, x426);
fiat_secp256k1_addcarryx_u32(&x444, &x445, x443, x396, x428);
fiat_secp256k1_addcarryx_u32(&x446, &x447, x445, ((uint32_t)x397 + x381), (x429 + x401));
fiat_secp256k1_addcarryx_u32(&x448, &x449, 0x0, x432, (arg1[7]));
fiat_secp256k1_addcarryx_u32(&x450, &x451, x449, x434, 0x0);
fiat_secp256k1_addcarryx_u32(&x452, &x453, x451, x436, 0x0);
fiat_secp256k1_addcarryx_u32(&x454, &x455, x453, x438, 0x0);
fiat_secp256k1_addcarryx_u32(&x456, &x457, x455, x440, 0x0);
fiat_secp256k1_addcarryx_u32(&x458, &x459, x457, x442, 0x0);
fiat_secp256k1_addcarryx_u32(&x460, &x461, x459, x444, 0x0);
fiat_secp256k1_addcarryx_u32(&x462, &x463, x461, x446, 0x0);
fiat_secp256k1_mulx_u32(&x464, &x465, x448, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x466, &x467, x464, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x468, &x469, x464, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x470, &x471, x464, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x472, &x473, x464, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x474, &x475, x464, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x476, &x477, x464, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x478, &x479, x464, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x480, &x481, x464, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x482, &x483, 0x0, x481, x478);
fiat_secp256k1_addcarryx_u32(&x484, &x485, x483, x479, x476);
fiat_secp256k1_addcarryx_u32(&x486, &x487, x485, x477, x474);
fiat_secp256k1_addcarryx_u32(&x488, &x489, x487, x475, x472);
fiat_secp256k1_addcarryx_u32(&x490, &x491, x489, x473, x470);
fiat_secp256k1_addcarryx_u32(&x492, &x493, x491, x471, x468);
fiat_secp256k1_addcarryx_u32(&x494, &x495, x493, x469, x466);
fiat_secp256k1_addcarryx_u32(&x496, &x497, 0x0, x448, x480);
fiat_secp256k1_addcarryx_u32(&x498, &x499, x497, x450, x482);
fiat_secp256k1_addcarryx_u32(&x500, &x501, x499, x452, x484);
fiat_secp256k1_addcarryx_u32(&x502, &x503, x501, x454, x486);
fiat_secp256k1_addcarryx_u32(&x504, &x505, x503, x456, x488);
fiat_secp256k1_addcarryx_u32(&x506, &x507, x505, x458, x490);
fiat_secp256k1_addcarryx_u32(&x508, &x509, x507, x460, x492);
fiat_secp256k1_addcarryx_u32(&x510, &x511, x509, x462, x494);
fiat_secp256k1_addcarryx_u32(&x512, &x513, x511, ((uint32_t)x463 + x447), (x495 + x467));
fiat_secp256k1_subborrowx_u32(&x514, &x515, 0x0, x498, UINT32_C(0xfffffc2f));
fiat_secp256k1_subborrowx_u32(&x516, &x517, x515, x500, UINT32_C(0xfffffffe));
fiat_secp256k1_subborrowx_u32(&x518, &x519, x517, x502, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x520, &x521, x519, x504, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x522, &x523, x521, x506, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x524, &x525, x523, x508, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x526, &x527, x525, x510, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x528, &x529, x527, x512, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x530, &x531, x529, x513, 0x0);
fiat_secp256k1_cmovznz_u32(&x532, x531, x514, x498);
fiat_secp256k1_cmovznz_u32(&x533, x531, x516, x500);
fiat_secp256k1_cmovznz_u32(&x534, x531, x518, x502);
fiat_secp256k1_cmovznz_u32(&x535, x531, x520, x504);
fiat_secp256k1_cmovznz_u32(&x536, x531, x522, x506);
fiat_secp256k1_cmovznz_u32(&x537, x531, x524, x508);
fiat_secp256k1_cmovznz_u32(&x538, x531, x526, x510);
fiat_secp256k1_cmovznz_u32(&x539, x531, x528, x512);
out1[0] = x532;
out1[1] = x533;
out1[2] = x534;
out1[3] = x535;
out1[4] = x536;
out1[5] = x537;
out1[6] = x538;
out1[7] = x539;
}
/*
* The function fiat_secp256k1_to_montgomery translates a field element into the Montgomery domain.
* Preconditions:
* 0 ≤ eval arg1 < m
* Postconditions:
* eval (from_montgomery out1) mod m = eval arg1 mod m
* 0 ≤ eval out1 < m
*
* Input Bounds:
* arg1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* Output Bounds:
* out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
*/
static void fiat_secp256k1_to_montgomery(uint32_t out1[8], const uint32_t arg1[8]) {
uint32_t x1;
uint32_t x2;
uint32_t x3;
uint32_t x4;
uint32_t x5;
uint32_t x6;
uint32_t x7;
uint32_t x8;
uint32_t x9;
uint32_t x10;
uint32_t x11;
uint32_t x12;
uint32_t x13;
fiat_secp256k1_uint1 x14;
uint32_t x15;
fiat_secp256k1_uint1 x16;
uint32_t x17;
uint32_t x18;
uint32_t x19;
uint32_t x20;
uint32_t x21;
uint32_t x22;
uint32_t x23;
uint32_t x24;
uint32_t x25;
uint32_t x26;
uint32_t x27;
uint32_t x28;
uint32_t x29;
uint32_t x30;
uint32_t x31;
uint32_t x32;
uint32_t x33;
uint32_t x34;
uint32_t x35;
fiat_secp256k1_uint1 x36;
uint32_t x37;
fiat_secp256k1_uint1 x38;
uint32_t x39;
fiat_secp256k1_uint1 x40;
uint32_t x41;
fiat_secp256k1_uint1 x42;
uint32_t x43;
fiat_secp256k1_uint1 x44;
uint32_t x45;
fiat_secp256k1_uint1 x46;
uint32_t x47;
fiat_secp256k1_uint1 x48;
uint32_t x49;
fiat_secp256k1_uint1 x50;
uint32_t x51;
fiat_secp256k1_uint1 x52;
uint32_t x53;
fiat_secp256k1_uint1 x54;
uint32_t x55;
fiat_secp256k1_uint1 x56;
uint32_t x57;
fiat_secp256k1_uint1 x58;
uint32_t x59;
fiat_secp256k1_uint1 x60;
uint32_t x61;
fiat_secp256k1_uint1 x62;
uint32_t x63;
fiat_secp256k1_uint1 x64;
uint32_t x65;
fiat_secp256k1_uint1 x66;
uint32_t x67;
uint32_t x68;
uint32_t x69;
uint32_t x70;
uint32_t x71;
fiat_secp256k1_uint1 x72;
uint32_t x73;
fiat_secp256k1_uint1 x74;
uint32_t x75;
fiat_secp256k1_uint1 x76;
uint32_t x77;
fiat_secp256k1_uint1 x78;
uint32_t x79;
fiat_secp256k1_uint1 x80;
uint32_t x81;
fiat_secp256k1_uint1 x82;
uint32_t x83;
fiat_secp256k1_uint1 x84;
uint32_t x85;
fiat_secp256k1_uint1 x86;
uint32_t x87;
fiat_secp256k1_uint1 x88;
uint32_t x89;
fiat_secp256k1_uint1 x90;
uint32_t x91;
uint32_t x92;
uint32_t x93;
uint32_t x94;
uint32_t x95;
uint32_t x96;
uint32_t x97;
uint32_t x98;
uint32_t x99;
uint32_t x100;
uint32_t x101;
uint32_t x102;
uint32_t x103;
uint32_t x104;
uint32_t x105;
uint32_t x106;
uint32_t x107;
uint32_t x108;
uint32_t x109;
fiat_secp256k1_uint1 x110;
uint32_t x111;
fiat_secp256k1_uint1 x112;
uint32_t x113;
fiat_secp256k1_uint1 x114;
uint32_t x115;
fiat_secp256k1_uint1 x116;
uint32_t x117;
fiat_secp256k1_uint1 x118;
uint32_t x119;
fiat_secp256k1_uint1 x120;
uint32_t x121;
fiat_secp256k1_uint1 x122;
uint32_t x123;
fiat_secp256k1_uint1 x124;
uint32_t x125;
fiat_secp256k1_uint1 x126;
uint32_t x127;
fiat_secp256k1_uint1 x128;
uint32_t x129;
fiat_secp256k1_uint1 x130;
uint32_t x131;
fiat_secp256k1_uint1 x132;
uint32_t x133;
fiat_secp256k1_uint1 x134;
uint32_t x135;
fiat_secp256k1_uint1 x136;
uint32_t x137;
fiat_secp256k1_uint1 x138;
uint32_t x139;
fiat_secp256k1_uint1 x140;
uint32_t x141;
uint32_t x142;
uint32_t x143;
uint32_t x144;
uint32_t x145;
fiat_secp256k1_uint1 x146;
uint32_t x147;
fiat_secp256k1_uint1 x148;
uint32_t x149;
fiat_secp256k1_uint1 x150;
uint32_t x151;
fiat_secp256k1_uint1 x152;
uint32_t x153;
fiat_secp256k1_uint1 x154;
uint32_t x155;
fiat_secp256k1_uint1 x156;
uint32_t x157;
fiat_secp256k1_uint1 x158;
uint32_t x159;
fiat_secp256k1_uint1 x160;
uint32_t x161;
fiat_secp256k1_uint1 x162;
uint32_t x163;
fiat_secp256k1_uint1 x164;
uint32_t x165;
uint32_t x166;
uint32_t x167;
uint32_t x168;
uint32_t x169;
uint32_t x170;
uint32_t x171;
uint32_t x172;
uint32_t x173;
uint32_t x174;
uint32_t x175;
uint32_t x176;
uint32_t x177;
uint32_t x178;
uint32_t x179;
uint32_t x180;
uint32_t x181;
uint32_t x182;
uint32_t x183;
fiat_secp256k1_uint1 x184;
uint32_t x185;
fiat_secp256k1_uint1 x186;
uint32_t x187;
fiat_secp256k1_uint1 x188;
uint32_t x189;
fiat_secp256k1_uint1 x190;
uint32_t x191;
fiat_secp256k1_uint1 x192;
uint32_t x193;
fiat_secp256k1_uint1 x194;
uint32_t x195;
fiat_secp256k1_uint1 x196;
uint32_t x197;
fiat_secp256k1_uint1 x198;
uint32_t x199;
fiat_secp256k1_uint1 x200;
uint32_t x201;
fiat_secp256k1_uint1 x202;
uint32_t x203;
fiat_secp256k1_uint1 x204;
uint32_t x205;
fiat_secp256k1_uint1 x206;
uint32_t x207;
fiat_secp256k1_uint1 x208;
uint32_t x209;
fiat_secp256k1_uint1 x210;
uint32_t x211;
fiat_secp256k1_uint1 x212;
uint32_t x213;
fiat_secp256k1_uint1 x214;
uint32_t x215;
uint32_t x216;
uint32_t x217;
uint32_t x218;
uint32_t x219;
fiat_secp256k1_uint1 x220;
uint32_t x221;
fiat_secp256k1_uint1 x222;
uint32_t x223;
fiat_secp256k1_uint1 x224;
uint32_t x225;
fiat_secp256k1_uint1 x226;
uint32_t x227;
fiat_secp256k1_uint1 x228;
uint32_t x229;
fiat_secp256k1_uint1 x230;
uint32_t x231;
fiat_secp256k1_uint1 x232;
uint32_t x233;
fiat_secp256k1_uint1 x234;
uint32_t x235;
fiat_secp256k1_uint1 x236;
uint32_t x237;
fiat_secp256k1_uint1 x238;
uint32_t x239;
uint32_t x240;
uint32_t x241;
uint32_t x242;
uint32_t x243;
uint32_t x244;
uint32_t x245;
uint32_t x246;
uint32_t x247;
uint32_t x248;
uint32_t x249;
uint32_t x250;
uint32_t x251;
uint32_t x252;
uint32_t x253;
uint32_t x254;
uint32_t x255;
uint32_t x256;
uint32_t x257;
fiat_secp256k1_uint1 x258;
uint32_t x259;
fiat_secp256k1_uint1 x260;
uint32_t x261;
fiat_secp256k1_uint1 x262;
uint32_t x263;
fiat_secp256k1_uint1 x264;
uint32_t x265;
fiat_secp256k1_uint1 x266;
uint32_t x267;
fiat_secp256k1_uint1 x268;
uint32_t x269;
fiat_secp256k1_uint1 x270;
uint32_t x271;
fiat_secp256k1_uint1 x272;
uint32_t x273;
fiat_secp256k1_uint1 x274;
uint32_t x275;
fiat_secp256k1_uint1 x276;
uint32_t x277;
fiat_secp256k1_uint1 x278;
uint32_t x279;
fiat_secp256k1_uint1 x280;
uint32_t x281;
fiat_secp256k1_uint1 x282;
uint32_t x283;
fiat_secp256k1_uint1 x284;
uint32_t x285;
fiat_secp256k1_uint1 x286;
uint32_t x287;
fiat_secp256k1_uint1 x288;
uint32_t x289;
uint32_t x290;
uint32_t x291;
uint32_t x292;
uint32_t x293;
fiat_secp256k1_uint1 x294;
uint32_t x295;
fiat_secp256k1_uint1 x296;
uint32_t x297;
fiat_secp256k1_uint1 x298;
uint32_t x299;
fiat_secp256k1_uint1 x300;
uint32_t x301;
fiat_secp256k1_uint1 x302;
uint32_t x303;
fiat_secp256k1_uint1 x304;
uint32_t x305;
fiat_secp256k1_uint1 x306;
uint32_t x307;
fiat_secp256k1_uint1 x308;
uint32_t x309;
fiat_secp256k1_uint1 x310;
uint32_t x311;
fiat_secp256k1_uint1 x312;
uint32_t x313;
uint32_t x314;
uint32_t x315;
uint32_t x316;
uint32_t x317;
uint32_t x318;
uint32_t x319;
uint32_t x320;
uint32_t x321;
uint32_t x322;
uint32_t x323;
uint32_t x324;
uint32_t x325;
uint32_t x326;
uint32_t x327;
uint32_t x328;
uint32_t x329;
uint32_t x330;
uint32_t x331;
fiat_secp256k1_uint1 x332;
uint32_t x333;
fiat_secp256k1_uint1 x334;
uint32_t x335;
fiat_secp256k1_uint1 x336;
uint32_t x337;
fiat_secp256k1_uint1 x338;
uint32_t x339;
fiat_secp256k1_uint1 x340;
uint32_t x341;
fiat_secp256k1_uint1 x342;
uint32_t x343;
fiat_secp256k1_uint1 x344;
uint32_t x345;
fiat_secp256k1_uint1 x346;
uint32_t x347;
fiat_secp256k1_uint1 x348;
uint32_t x349;
fiat_secp256k1_uint1 x350;
uint32_t x351;
fiat_secp256k1_uint1 x352;
uint32_t x353;
fiat_secp256k1_uint1 x354;
uint32_t x355;
fiat_secp256k1_uint1 x356;
uint32_t x357;
fiat_secp256k1_uint1 x358;
uint32_t x359;
fiat_secp256k1_uint1 x360;
uint32_t x361;
fiat_secp256k1_uint1 x362;
uint32_t x363;
uint32_t x364;
uint32_t x365;
uint32_t x366;
uint32_t x367;
fiat_secp256k1_uint1 x368;
uint32_t x369;
fiat_secp256k1_uint1 x370;
uint32_t x371;
fiat_secp256k1_uint1 x372;
uint32_t x373;
fiat_secp256k1_uint1 x374;
uint32_t x375;
fiat_secp256k1_uint1 x376;
uint32_t x377;
fiat_secp256k1_uint1 x378;
uint32_t x379;
fiat_secp256k1_uint1 x380;
uint32_t x381;
fiat_secp256k1_uint1 x382;
uint32_t x383;
fiat_secp256k1_uint1 x384;
uint32_t x385;
fiat_secp256k1_uint1 x386;
uint32_t x387;
uint32_t x388;
uint32_t x389;
uint32_t x390;
uint32_t x391;
uint32_t x392;
uint32_t x393;
uint32_t x394;
uint32_t x395;
uint32_t x396;
uint32_t x397;
uint32_t x398;
uint32_t x399;
uint32_t x400;
uint32_t x401;
uint32_t x402;
uint32_t x403;
uint32_t x404;
uint32_t x405;
fiat_secp256k1_uint1 x406;
uint32_t x407;
fiat_secp256k1_uint1 x408;
uint32_t x409;
fiat_secp256k1_uint1 x410;
uint32_t x411;
fiat_secp256k1_uint1 x412;
uint32_t x413;
fiat_secp256k1_uint1 x414;
uint32_t x415;
fiat_secp256k1_uint1 x416;
uint32_t x417;
fiat_secp256k1_uint1 x418;
uint32_t x419;
fiat_secp256k1_uint1 x420;
uint32_t x421;
fiat_secp256k1_uint1 x422;
uint32_t x423;
fiat_secp256k1_uint1 x424;
uint32_t x425;
fiat_secp256k1_uint1 x426;
uint32_t x427;
fiat_secp256k1_uint1 x428;
uint32_t x429;
fiat_secp256k1_uint1 x430;
uint32_t x431;
fiat_secp256k1_uint1 x432;
uint32_t x433;
fiat_secp256k1_uint1 x434;
uint32_t x435;
fiat_secp256k1_uint1 x436;
uint32_t x437;
uint32_t x438;
uint32_t x439;
uint32_t x440;
uint32_t x441;
fiat_secp256k1_uint1 x442;
uint32_t x443;
fiat_secp256k1_uint1 x444;
uint32_t x445;
fiat_secp256k1_uint1 x446;
uint32_t x447;
fiat_secp256k1_uint1 x448;
uint32_t x449;
fiat_secp256k1_uint1 x450;
uint32_t x451;
fiat_secp256k1_uint1 x452;
uint32_t x453;
fiat_secp256k1_uint1 x454;
uint32_t x455;
fiat_secp256k1_uint1 x456;
uint32_t x457;
fiat_secp256k1_uint1 x458;
uint32_t x459;
fiat_secp256k1_uint1 x460;
uint32_t x461;
uint32_t x462;
uint32_t x463;
uint32_t x464;
uint32_t x465;
uint32_t x466;
uint32_t x467;
uint32_t x468;
uint32_t x469;
uint32_t x470;
uint32_t x471;
uint32_t x472;
uint32_t x473;
uint32_t x474;
uint32_t x475;
uint32_t x476;
uint32_t x477;
uint32_t x478;
uint32_t x479;
fiat_secp256k1_uint1 x480;
uint32_t x481;
fiat_secp256k1_uint1 x482;
uint32_t x483;
fiat_secp256k1_uint1 x484;
uint32_t x485;
fiat_secp256k1_uint1 x486;
uint32_t x487;
fiat_secp256k1_uint1 x488;
uint32_t x489;
fiat_secp256k1_uint1 x490;
uint32_t x491;
fiat_secp256k1_uint1 x492;
uint32_t x493;
fiat_secp256k1_uint1 x494;
uint32_t x495;
fiat_secp256k1_uint1 x496;
uint32_t x497;
fiat_secp256k1_uint1 x498;
uint32_t x499;
fiat_secp256k1_uint1 x500;
uint32_t x501;
fiat_secp256k1_uint1 x502;
uint32_t x503;
fiat_secp256k1_uint1 x504;
uint32_t x505;
fiat_secp256k1_uint1 x506;
uint32_t x507;
fiat_secp256k1_uint1 x508;
uint32_t x509;
fiat_secp256k1_uint1 x510;
uint32_t x511;
uint32_t x512;
uint32_t x513;
uint32_t x514;
uint32_t x515;
fiat_secp256k1_uint1 x516;
uint32_t x517;
fiat_secp256k1_uint1 x518;
uint32_t x519;
fiat_secp256k1_uint1 x520;
uint32_t x521;
fiat_secp256k1_uint1 x522;
uint32_t x523;
fiat_secp256k1_uint1 x524;
uint32_t x525;
fiat_secp256k1_uint1 x526;
uint32_t x527;
fiat_secp256k1_uint1 x528;
uint32_t x529;
fiat_secp256k1_uint1 x530;
uint32_t x531;
fiat_secp256k1_uint1 x532;
uint32_t x533;
fiat_secp256k1_uint1 x534;
uint32_t x535;
uint32_t x536;
uint32_t x537;
uint32_t x538;
uint32_t x539;
uint32_t x540;
uint32_t x541;
uint32_t x542;
uint32_t x543;
uint32_t x544;
uint32_t x545;
uint32_t x546;
uint32_t x547;
uint32_t x548;
uint32_t x549;
uint32_t x550;
uint32_t x551;
uint32_t x552;
uint32_t x553;
fiat_secp256k1_uint1 x554;
uint32_t x555;
fiat_secp256k1_uint1 x556;
uint32_t x557;
fiat_secp256k1_uint1 x558;
uint32_t x559;
fiat_secp256k1_uint1 x560;
uint32_t x561;
fiat_secp256k1_uint1 x562;
uint32_t x563;
fiat_secp256k1_uint1 x564;
uint32_t x565;
fiat_secp256k1_uint1 x566;
uint32_t x567;
fiat_secp256k1_uint1 x568;
uint32_t x569;
fiat_secp256k1_uint1 x570;
uint32_t x571;
fiat_secp256k1_uint1 x572;
uint32_t x573;
fiat_secp256k1_uint1 x574;
uint32_t x575;
fiat_secp256k1_uint1 x576;
uint32_t x577;
fiat_secp256k1_uint1 x578;
uint32_t x579;
fiat_secp256k1_uint1 x580;
uint32_t x581;
fiat_secp256k1_uint1 x582;
uint32_t x583;
fiat_secp256k1_uint1 x584;
uint32_t x585;
fiat_secp256k1_uint1 x586;
uint32_t x587;
fiat_secp256k1_uint1 x588;
uint32_t x589;
fiat_secp256k1_uint1 x590;
uint32_t x591;
fiat_secp256k1_uint1 x592;
uint32_t x593;
fiat_secp256k1_uint1 x594;
uint32_t x595;
fiat_secp256k1_uint1 x596;
uint32_t x597;
fiat_secp256k1_uint1 x598;
uint32_t x599;
fiat_secp256k1_uint1 x600;
uint32_t x601;
fiat_secp256k1_uint1 x602;
uint32_t x603;
uint32_t x604;
uint32_t x605;
uint32_t x606;
uint32_t x607;
uint32_t x608;
uint32_t x609;
uint32_t x610;
x1 = (arg1[1]);
x2 = (arg1[2]);
x3 = (arg1[3]);
x4 = (arg1[4]);
x5 = (arg1[5]);
x6 = (arg1[6]);
x7 = (arg1[7]);
x8 = (arg1[0]);
fiat_secp256k1_mulx_u32(&x9, &x10, x8, UINT16_C(0x7a2));
fiat_secp256k1_mulx_u32(&x11, &x12, x8, UINT32_C(0xe90a1));
fiat_secp256k1_addcarryx_u32(&x13, &x14, 0x0, x12, x9);
fiat_secp256k1_addcarryx_u32(&x15, &x16, x14, x10, x8);
fiat_secp256k1_mulx_u32(&x17, &x18, x11, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x19, &x20, x17, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x21, &x22, x17, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x23, &x24, x17, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x25, &x26, x17, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x27, &x28, x17, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x29, &x30, x17, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x31, &x32, x17, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x33, &x34, x17, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x35, &x36, 0x0, x34, x31);
fiat_secp256k1_addcarryx_u32(&x37, &x38, x36, x32, x29);
fiat_secp256k1_addcarryx_u32(&x39, &x40, x38, x30, x27);
fiat_secp256k1_addcarryx_u32(&x41, &x42, x40, x28, x25);
fiat_secp256k1_addcarryx_u32(&x43, &x44, x42, x26, x23);
fiat_secp256k1_addcarryx_u32(&x45, &x46, x44, x24, x21);
fiat_secp256k1_addcarryx_u32(&x47, &x48, x46, x22, x19);
fiat_secp256k1_addcarryx_u32(&x49, &x50, 0x0, x11, x33);
fiat_secp256k1_addcarryx_u32(&x51, &x52, x50, x13, x35);
fiat_secp256k1_addcarryx_u32(&x53, &x54, x52, x15, x37);
fiat_secp256k1_addcarryx_u32(&x55, &x56, x54, x16, x39);
fiat_secp256k1_addcarryx_u32(&x57, &x58, x56, 0x0, x41);
fiat_secp256k1_addcarryx_u32(&x59, &x60, x58, 0x0, x43);
fiat_secp256k1_addcarryx_u32(&x61, &x62, x60, 0x0, x45);
fiat_secp256k1_addcarryx_u32(&x63, &x64, x62, 0x0, x47);
fiat_secp256k1_addcarryx_u32(&x65, &x66, x64, 0x0, (x48 + x20));
fiat_secp256k1_mulx_u32(&x67, &x68, x1, UINT16_C(0x7a2));
fiat_secp256k1_mulx_u32(&x69, &x70, x1, UINT32_C(0xe90a1));
fiat_secp256k1_addcarryx_u32(&x71, &x72, 0x0, x70, x67);
fiat_secp256k1_addcarryx_u32(&x73, &x74, x72, x68, x1);
fiat_secp256k1_addcarryx_u32(&x75, &x76, 0x0, x51, x69);
fiat_secp256k1_addcarryx_u32(&x77, &x78, x76, x53, x71);
fiat_secp256k1_addcarryx_u32(&x79, &x80, x78, x55, x73);
fiat_secp256k1_addcarryx_u32(&x81, &x82, x80, x57, x74);
fiat_secp256k1_addcarryx_u32(&x83, &x84, x82, x59, 0x0);
fiat_secp256k1_addcarryx_u32(&x85, &x86, x84, x61, 0x0);
fiat_secp256k1_addcarryx_u32(&x87, &x88, x86, x63, 0x0);
fiat_secp256k1_addcarryx_u32(&x89, &x90, x88, x65, 0x0);
fiat_secp256k1_mulx_u32(&x91, &x92, x75, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x93, &x94, x91, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x95, &x96, x91, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x97, &x98, x91, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x99, &x100, x91, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x101, &x102, x91, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x103, &x104, x91, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x105, &x106, x91, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x107, &x108, x91, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x109, &x110, 0x0, x108, x105);
fiat_secp256k1_addcarryx_u32(&x111, &x112, x110, x106, x103);
fiat_secp256k1_addcarryx_u32(&x113, &x114, x112, x104, x101);
fiat_secp256k1_addcarryx_u32(&x115, &x116, x114, x102, x99);
fiat_secp256k1_addcarryx_u32(&x117, &x118, x116, x100, x97);
fiat_secp256k1_addcarryx_u32(&x119, &x120, x118, x98, x95);
fiat_secp256k1_addcarryx_u32(&x121, &x122, x120, x96, x93);
fiat_secp256k1_addcarryx_u32(&x123, &x124, 0x0, x75, x107);
fiat_secp256k1_addcarryx_u32(&x125, &x126, x124, x77, x109);
fiat_secp256k1_addcarryx_u32(&x127, &x128, x126, x79, x111);
fiat_secp256k1_addcarryx_u32(&x129, &x130, x128, x81, x113);
fiat_secp256k1_addcarryx_u32(&x131, &x132, x130, x83, x115);
fiat_secp256k1_addcarryx_u32(&x133, &x134, x132, x85, x117);
fiat_secp256k1_addcarryx_u32(&x135, &x136, x134, x87, x119);
fiat_secp256k1_addcarryx_u32(&x137, &x138, x136, x89, x121);
fiat_secp256k1_addcarryx_u32(&x139, &x140, x138, ((uint32_t)x90 + x66), (x122 + x94));
fiat_secp256k1_mulx_u32(&x141, &x142, x2, UINT16_C(0x7a2));
fiat_secp256k1_mulx_u32(&x143, &x144, x2, UINT32_C(0xe90a1));
fiat_secp256k1_addcarryx_u32(&x145, &x146, 0x0, x144, x141);
fiat_secp256k1_addcarryx_u32(&x147, &x148, x146, x142, x2);
fiat_secp256k1_addcarryx_u32(&x149, &x150, 0x0, x125, x143);
fiat_secp256k1_addcarryx_u32(&x151, &x152, x150, x127, x145);
fiat_secp256k1_addcarryx_u32(&x153, &x154, x152, x129, x147);
fiat_secp256k1_addcarryx_u32(&x155, &x156, x154, x131, x148);
fiat_secp256k1_addcarryx_u32(&x157, &x158, x156, x133, 0x0);
fiat_secp256k1_addcarryx_u32(&x159, &x160, x158, x135, 0x0);
fiat_secp256k1_addcarryx_u32(&x161, &x162, x160, x137, 0x0);
fiat_secp256k1_addcarryx_u32(&x163, &x164, x162, x139, 0x0);
fiat_secp256k1_mulx_u32(&x165, &x166, x149, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x167, &x168, x165, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x169, &x170, x165, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x171, &x172, x165, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x173, &x174, x165, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x175, &x176, x165, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x177, &x178, x165, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x179, &x180, x165, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x181, &x182, x165, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x183, &x184, 0x0, x182, x179);
fiat_secp256k1_addcarryx_u32(&x185, &x186, x184, x180, x177);
fiat_secp256k1_addcarryx_u32(&x187, &x188, x186, x178, x175);
fiat_secp256k1_addcarryx_u32(&x189, &x190, x188, x176, x173);
fiat_secp256k1_addcarryx_u32(&x191, &x192, x190, x174, x171);
fiat_secp256k1_addcarryx_u32(&x193, &x194, x192, x172, x169);
fiat_secp256k1_addcarryx_u32(&x195, &x196, x194, x170, x167);
fiat_secp256k1_addcarryx_u32(&x197, &x198, 0x0, x149, x181);
fiat_secp256k1_addcarryx_u32(&x199, &x200, x198, x151, x183);
fiat_secp256k1_addcarryx_u32(&x201, &x202, x200, x153, x185);
fiat_secp256k1_addcarryx_u32(&x203, &x204, x202, x155, x187);
fiat_secp256k1_addcarryx_u32(&x205, &x206, x204, x157, x189);
fiat_secp256k1_addcarryx_u32(&x207, &x208, x206, x159, x191);
fiat_secp256k1_addcarryx_u32(&x209, &x210, x208, x161, x193);
fiat_secp256k1_addcarryx_u32(&x211, &x212, x210, x163, x195);
fiat_secp256k1_addcarryx_u32(&x213, &x214, x212, ((uint32_t)x164 + x140), (x196 + x168));
fiat_secp256k1_mulx_u32(&x215, &x216, x3, UINT16_C(0x7a2));
fiat_secp256k1_mulx_u32(&x217, &x218, x3, UINT32_C(0xe90a1));
fiat_secp256k1_addcarryx_u32(&x219, &x220, 0x0, x218, x215);
fiat_secp256k1_addcarryx_u32(&x221, &x222, x220, x216, x3);
fiat_secp256k1_addcarryx_u32(&x223, &x224, 0x0, x199, x217);
fiat_secp256k1_addcarryx_u32(&x225, &x226, x224, x201, x219);
fiat_secp256k1_addcarryx_u32(&x227, &x228, x226, x203, x221);
fiat_secp256k1_addcarryx_u32(&x229, &x230, x228, x205, x222);
fiat_secp256k1_addcarryx_u32(&x231, &x232, x230, x207, 0x0);
fiat_secp256k1_addcarryx_u32(&x233, &x234, x232, x209, 0x0);
fiat_secp256k1_addcarryx_u32(&x235, &x236, x234, x211, 0x0);
fiat_secp256k1_addcarryx_u32(&x237, &x238, x236, x213, 0x0);
fiat_secp256k1_mulx_u32(&x239, &x240, x223, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x241, &x242, x239, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x243, &x244, x239, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x245, &x246, x239, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x247, &x248, x239, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x249, &x250, x239, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x251, &x252, x239, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x253, &x254, x239, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x255, &x256, x239, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x257, &x258, 0x0, x256, x253);
fiat_secp256k1_addcarryx_u32(&x259, &x260, x258, x254, x251);
fiat_secp256k1_addcarryx_u32(&x261, &x262, x260, x252, x249);
fiat_secp256k1_addcarryx_u32(&x263, &x264, x262, x250, x247);
fiat_secp256k1_addcarryx_u32(&x265, &x266, x264, x248, x245);
fiat_secp256k1_addcarryx_u32(&x267, &x268, x266, x246, x243);
fiat_secp256k1_addcarryx_u32(&x269, &x270, x268, x244, x241);
fiat_secp256k1_addcarryx_u32(&x271, &x272, 0x0, x223, x255);
fiat_secp256k1_addcarryx_u32(&x273, &x274, x272, x225, x257);
fiat_secp256k1_addcarryx_u32(&x275, &x276, x274, x227, x259);
fiat_secp256k1_addcarryx_u32(&x277, &x278, x276, x229, x261);
fiat_secp256k1_addcarryx_u32(&x279, &x280, x278, x231, x263);
fiat_secp256k1_addcarryx_u32(&x281, &x282, x280, x233, x265);
fiat_secp256k1_addcarryx_u32(&x283, &x284, x282, x235, x267);
fiat_secp256k1_addcarryx_u32(&x285, &x286, x284, x237, x269);
fiat_secp256k1_addcarryx_u32(&x287, &x288, x286, ((uint32_t)x238 + x214), (x270 + x242));
fiat_secp256k1_mulx_u32(&x289, &x290, x4, UINT16_C(0x7a2));
fiat_secp256k1_mulx_u32(&x291, &x292, x4, UINT32_C(0xe90a1));
fiat_secp256k1_addcarryx_u32(&x293, &x294, 0x0, x292, x289);
fiat_secp256k1_addcarryx_u32(&x295, &x296, x294, x290, x4);
fiat_secp256k1_addcarryx_u32(&x297, &x298, 0x0, x273, x291);
fiat_secp256k1_addcarryx_u32(&x299, &x300, x298, x275, x293);
fiat_secp256k1_addcarryx_u32(&x301, &x302, x300, x277, x295);
fiat_secp256k1_addcarryx_u32(&x303, &x304, x302, x279, x296);
fiat_secp256k1_addcarryx_u32(&x305, &x306, x304, x281, 0x0);
fiat_secp256k1_addcarryx_u32(&x307, &x308, x306, x283, 0x0);
fiat_secp256k1_addcarryx_u32(&x309, &x310, x308, x285, 0x0);
fiat_secp256k1_addcarryx_u32(&x311, &x312, x310, x287, 0x0);
fiat_secp256k1_mulx_u32(&x313, &x314, x297, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x315, &x316, x313, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x317, &x318, x313, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x319, &x320, x313, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x321, &x322, x313, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x323, &x324, x313, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x325, &x326, x313, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x327, &x328, x313, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x329, &x330, x313, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x331, &x332, 0x0, x330, x327);
fiat_secp256k1_addcarryx_u32(&x333, &x334, x332, x328, x325);
fiat_secp256k1_addcarryx_u32(&x335, &x336, x334, x326, x323);
fiat_secp256k1_addcarryx_u32(&x337, &x338, x336, x324, x321);
fiat_secp256k1_addcarryx_u32(&x339, &x340, x338, x322, x319);
fiat_secp256k1_addcarryx_u32(&x341, &x342, x340, x320, x317);
fiat_secp256k1_addcarryx_u32(&x343, &x344, x342, x318, x315);
fiat_secp256k1_addcarryx_u32(&x345, &x346, 0x0, x297, x329);
fiat_secp256k1_addcarryx_u32(&x347, &x348, x346, x299, x331);
fiat_secp256k1_addcarryx_u32(&x349, &x350, x348, x301, x333);
fiat_secp256k1_addcarryx_u32(&x351, &x352, x350, x303, x335);
fiat_secp256k1_addcarryx_u32(&x353, &x354, x352, x305, x337);
fiat_secp256k1_addcarryx_u32(&x355, &x356, x354, x307, x339);
fiat_secp256k1_addcarryx_u32(&x357, &x358, x356, x309, x341);
fiat_secp256k1_addcarryx_u32(&x359, &x360, x358, x311, x343);
fiat_secp256k1_addcarryx_u32(&x361, &x362, x360, ((uint32_t)x312 + x288), (x344 + x316));
fiat_secp256k1_mulx_u32(&x363, &x364, x5, UINT16_C(0x7a2));
fiat_secp256k1_mulx_u32(&x365, &x366, x5, UINT32_C(0xe90a1));
fiat_secp256k1_addcarryx_u32(&x367, &x368, 0x0, x366, x363);
fiat_secp256k1_addcarryx_u32(&x369, &x370, x368, x364, x5);
fiat_secp256k1_addcarryx_u32(&x371, &x372, 0x0, x347, x365);
fiat_secp256k1_addcarryx_u32(&x373, &x374, x372, x349, x367);
fiat_secp256k1_addcarryx_u32(&x375, &x376, x374, x351, x369);
fiat_secp256k1_addcarryx_u32(&x377, &x378, x376, x353, x370);
fiat_secp256k1_addcarryx_u32(&x379, &x380, x378, x355, 0x0);
fiat_secp256k1_addcarryx_u32(&x381, &x382, x380, x357, 0x0);
fiat_secp256k1_addcarryx_u32(&x383, &x384, x382, x359, 0x0);
fiat_secp256k1_addcarryx_u32(&x385, &x386, x384, x361, 0x0);
fiat_secp256k1_mulx_u32(&x387, &x388, x371, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x389, &x390, x387, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x391, &x392, x387, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x393, &x394, x387, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x395, &x396, x387, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x397, &x398, x387, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x399, &x400, x387, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x401, &x402, x387, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x403, &x404, x387, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x405, &x406, 0x0, x404, x401);
fiat_secp256k1_addcarryx_u32(&x407, &x408, x406, x402, x399);
fiat_secp256k1_addcarryx_u32(&x409, &x410, x408, x400, x397);
fiat_secp256k1_addcarryx_u32(&x411, &x412, x410, x398, x395);
fiat_secp256k1_addcarryx_u32(&x413, &x414, x412, x396, x393);
fiat_secp256k1_addcarryx_u32(&x415, &x416, x414, x394, x391);
fiat_secp256k1_addcarryx_u32(&x417, &x418, x416, x392, x389);
fiat_secp256k1_addcarryx_u32(&x419, &x420, 0x0, x371, x403);
fiat_secp256k1_addcarryx_u32(&x421, &x422, x420, x373, x405);
fiat_secp256k1_addcarryx_u32(&x423, &x424, x422, x375, x407);
fiat_secp256k1_addcarryx_u32(&x425, &x426, x424, x377, x409);
fiat_secp256k1_addcarryx_u32(&x427, &x428, x426, x379, x411);
fiat_secp256k1_addcarryx_u32(&x429, &x430, x428, x381, x413);
fiat_secp256k1_addcarryx_u32(&x431, &x432, x430, x383, x415);
fiat_secp256k1_addcarryx_u32(&x433, &x434, x432, x385, x417);
fiat_secp256k1_addcarryx_u32(&x435, &x436, x434, ((uint32_t)x386 + x362), (x418 + x390));
fiat_secp256k1_mulx_u32(&x437, &x438, x6, UINT16_C(0x7a2));
fiat_secp256k1_mulx_u32(&x439, &x440, x6, UINT32_C(0xe90a1));
fiat_secp256k1_addcarryx_u32(&x441, &x442, 0x0, x440, x437);
fiat_secp256k1_addcarryx_u32(&x443, &x444, x442, x438, x6);
fiat_secp256k1_addcarryx_u32(&x445, &x446, 0x0, x421, x439);
fiat_secp256k1_addcarryx_u32(&x447, &x448, x446, x423, x441);
fiat_secp256k1_addcarryx_u32(&x449, &x450, x448, x425, x443);
fiat_secp256k1_addcarryx_u32(&x451, &x452, x450, x427, x444);
fiat_secp256k1_addcarryx_u32(&x453, &x454, x452, x429, 0x0);
fiat_secp256k1_addcarryx_u32(&x455, &x456, x454, x431, 0x0);
fiat_secp256k1_addcarryx_u32(&x457, &x458, x456, x433, 0x0);
fiat_secp256k1_addcarryx_u32(&x459, &x460, x458, x435, 0x0);
fiat_secp256k1_mulx_u32(&x461, &x462, x445, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x463, &x464, x461, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x465, &x466, x461, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x467, &x468, x461, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x469, &x470, x461, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x471, &x472, x461, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x473, &x474, x461, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x475, &x476, x461, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x477, &x478, x461, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x479, &x480, 0x0, x478, x475);
fiat_secp256k1_addcarryx_u32(&x481, &x482, x480, x476, x473);
fiat_secp256k1_addcarryx_u32(&x483, &x484, x482, x474, x471);
fiat_secp256k1_addcarryx_u32(&x485, &x486, x484, x472, x469);
fiat_secp256k1_addcarryx_u32(&x487, &x488, x486, x470, x467);
fiat_secp256k1_addcarryx_u32(&x489, &x490, x488, x468, x465);
fiat_secp256k1_addcarryx_u32(&x491, &x492, x490, x466, x463);
fiat_secp256k1_addcarryx_u32(&x493, &x494, 0x0, x445, x477);
fiat_secp256k1_addcarryx_u32(&x495, &x496, x494, x447, x479);
fiat_secp256k1_addcarryx_u32(&x497, &x498, x496, x449, x481);
fiat_secp256k1_addcarryx_u32(&x499, &x500, x498, x451, x483);
fiat_secp256k1_addcarryx_u32(&x501, &x502, x500, x453, x485);
fiat_secp256k1_addcarryx_u32(&x503, &x504, x502, x455, x487);
fiat_secp256k1_addcarryx_u32(&x505, &x506, x504, x457, x489);
fiat_secp256k1_addcarryx_u32(&x507, &x508, x506, x459, x491);
fiat_secp256k1_addcarryx_u32(&x509, &x510, x508, ((uint32_t)x460 + x436), (x492 + x464));
fiat_secp256k1_mulx_u32(&x511, &x512, x7, UINT16_C(0x7a2));
fiat_secp256k1_mulx_u32(&x513, &x514, x7, UINT32_C(0xe90a1));
fiat_secp256k1_addcarryx_u32(&x515, &x516, 0x0, x514, x511);
fiat_secp256k1_addcarryx_u32(&x517, &x518, x516, x512, x7);
fiat_secp256k1_addcarryx_u32(&x519, &x520, 0x0, x495, x513);
fiat_secp256k1_addcarryx_u32(&x521, &x522, x520, x497, x515);
fiat_secp256k1_addcarryx_u32(&x523, &x524, x522, x499, x517);
fiat_secp256k1_addcarryx_u32(&x525, &x526, x524, x501, x518);
fiat_secp256k1_addcarryx_u32(&x527, &x528, x526, x503, 0x0);
fiat_secp256k1_addcarryx_u32(&x529, &x530, x528, x505, 0x0);
fiat_secp256k1_addcarryx_u32(&x531, &x532, x530, x507, 0x0);
fiat_secp256k1_addcarryx_u32(&x533, &x534, x532, x509, 0x0);
fiat_secp256k1_mulx_u32(&x535, &x536, x519, UINT32_C(0xd2253531));
fiat_secp256k1_mulx_u32(&x537, &x538, x535, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x539, &x540, x535, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x541, &x542, x535, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x543, &x544, x535, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x545, &x546, x535, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x547, &x548, x535, UINT32_C(0xffffffff));
fiat_secp256k1_mulx_u32(&x549, &x550, x535, UINT32_C(0xfffffffe));
fiat_secp256k1_mulx_u32(&x551, &x552, x535, UINT32_C(0xfffffc2f));
fiat_secp256k1_addcarryx_u32(&x553, &x554, 0x0, x552, x549);
fiat_secp256k1_addcarryx_u32(&x555, &x556, x554, x550, x547);
fiat_secp256k1_addcarryx_u32(&x557, &x558, x556, x548, x545);
fiat_secp256k1_addcarryx_u32(&x559, &x560, x558, x546, x543);
fiat_secp256k1_addcarryx_u32(&x561, &x562, x560, x544, x541);
fiat_secp256k1_addcarryx_u32(&x563, &x564, x562, x542, x539);
fiat_secp256k1_addcarryx_u32(&x565, &x566, x564, x540, x537);
fiat_secp256k1_addcarryx_u32(&x567, &x568, 0x0, x519, x551);
fiat_secp256k1_addcarryx_u32(&x569, &x570, x568, x521, x553);
fiat_secp256k1_addcarryx_u32(&x571, &x572, x570, x523, x555);
fiat_secp256k1_addcarryx_u32(&x573, &x574, x572, x525, x557);
fiat_secp256k1_addcarryx_u32(&x575, &x576, x574, x527, x559);
fiat_secp256k1_addcarryx_u32(&x577, &x578, x576, x529, x561);
fiat_secp256k1_addcarryx_u32(&x579, &x580, x578, x531, x563);
fiat_secp256k1_addcarryx_u32(&x581, &x582, x580, x533, x565);
fiat_secp256k1_addcarryx_u32(&x583, &x584, x582, ((uint32_t)x534 + x510), (x566 + x538));
fiat_secp256k1_subborrowx_u32(&x585, &x586, 0x0, x569, UINT32_C(0xfffffc2f));
fiat_secp256k1_subborrowx_u32(&x587, &x588, x586, x571, UINT32_C(0xfffffffe));
fiat_secp256k1_subborrowx_u32(&x589, &x590, x588, x573, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x591, &x592, x590, x575, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x593, &x594, x592, x577, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x595, &x596, x594, x579, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x597, &x598, x596, x581, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x599, &x600, x598, x583, UINT32_C(0xffffffff));
fiat_secp256k1_subborrowx_u32(&x601, &x602, x600, x584, 0x0);
fiat_secp256k1_cmovznz_u32(&x603, x602, x585, x569);
fiat_secp256k1_cmovznz_u32(&x604, x602, x587, x571);
fiat_secp256k1_cmovznz_u32(&x605, x602, x589, x573);
fiat_secp256k1_cmovznz_u32(&x606, x602, x591, x575);
fiat_secp256k1_cmovznz_u32(&x607, x602, x593, x577);
fiat_secp256k1_cmovznz_u32(&x608, x602, x595, x579);
fiat_secp256k1_cmovznz_u32(&x609, x602, x597, x581);
fiat_secp256k1_cmovznz_u32(&x610, x602, x599, x583);
out1[0] = x603;
out1[1] = x604;
out1[2] = x605;
out1[3] = x606;
out1[4] = x607;
out1[5] = x608;
out1[6] = x609;
out1[7] = x610;
}
/*
* The function fiat_secp256k1_nonzero outputs a single non-zero word if the input is non-zero and zero otherwise.
* Preconditions:
* 0 ≤ eval arg1 < m
* Postconditions:
* out1 = 0 ↔ eval (from_montgomery arg1) mod m = 0
*
* Input Bounds:
* arg1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* Output Bounds:
* out1: [0x0 ~> 0xffffffff]
*/
static void fiat_secp256k1_nonzero(uint32_t* out1, const uint32_t arg1[8]) {
uint32_t x1;
x1 = ((arg1[0]) | ((arg1[1]) | ((arg1[2]) | ((arg1[3]) | ((arg1[4]) | ((arg1[5]) | ((arg1[6]) | (arg1[7]))))))));
*out1 = x1;
}
/*
* The function fiat_secp256k1_selectznz is a multi-limb conditional select.
* Postconditions:
* eval out1 = (if arg1 = 0 then eval arg2 else eval arg3)
*
* Input Bounds:
* arg1: [0x0 ~> 0x1]
* arg2: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* arg3: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* Output Bounds:
* out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
*/
static void fiat_secp256k1_selectznz(uint32_t out1[8], fiat_secp256k1_uint1 arg1, const uint32_t arg2[8], const uint32_t arg3[8]) {
uint32_t x1;
uint32_t x2;
uint32_t x3;
uint32_t x4;
uint32_t x5;
uint32_t x6;
uint32_t x7;
uint32_t x8;
fiat_secp256k1_cmovznz_u32(&x1, arg1, (arg2[0]), (arg3[0]));
fiat_secp256k1_cmovznz_u32(&x2, arg1, (arg2[1]), (arg3[1]));
fiat_secp256k1_cmovznz_u32(&x3, arg1, (arg2[2]), (arg3[2]));
fiat_secp256k1_cmovznz_u32(&x4, arg1, (arg2[3]), (arg3[3]));
fiat_secp256k1_cmovznz_u32(&x5, arg1, (arg2[4]), (arg3[4]));
fiat_secp256k1_cmovznz_u32(&x6, arg1, (arg2[5]), (arg3[5]));
fiat_secp256k1_cmovznz_u32(&x7, arg1, (arg2[6]), (arg3[6]));
fiat_secp256k1_cmovznz_u32(&x8, arg1, (arg2[7]), (arg3[7]));
out1[0] = x1;
out1[1] = x2;
out1[2] = x3;
out1[3] = x4;
out1[4] = x5;
out1[5] = x6;
out1[6] = x7;
out1[7] = x8;
}
/*
* The function fiat_secp256k1_to_bytes serializes a field element NOT in the Montgomery domain to bytes in little-endian order.
* Preconditions:
* 0 ≤ eval arg1 < m
* Postconditions:
* out1 = map (λ x, ⌊((eval arg1 mod m) mod 2^(8 * (x + 1))) / 2^(8 * x)⌋) [0..31]
*
* Input Bounds:
* arg1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
* Output Bounds:
* out1: [[0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff]]
*/
static void fiat_secp256k1_to_bytes(uint8_t out1[32], const uint32_t arg1[8]) {
uint32_t x1;
uint32_t x2;
uint32_t x3;
uint32_t x4;
uint32_t x5;
uint32_t x6;
uint32_t x7;
uint32_t x8;
uint8_t x9;
uint32_t x10;
uint8_t x11;
uint32_t x12;
uint8_t x13;
uint8_t x14;
uint8_t x15;
uint32_t x16;
uint8_t x17;
uint32_t x18;
uint8_t x19;
uint8_t x20;
uint8_t x21;
uint32_t x22;
uint8_t x23;
uint32_t x24;
uint8_t x25;
uint8_t x26;
uint8_t x27;
uint32_t x28;
uint8_t x29;
uint32_t x30;
uint8_t x31;
uint8_t x32;
uint8_t x33;
uint32_t x34;
uint8_t x35;
uint32_t x36;
uint8_t x37;
uint8_t x38;
uint8_t x39;
uint32_t x40;
uint8_t x41;
uint32_t x42;
uint8_t x43;
uint8_t x44;
uint8_t x45;
uint32_t x46;
uint8_t x47;
uint32_t x48;
uint8_t x49;
uint8_t x50;
uint8_t x51;
uint32_t x52;
uint8_t x53;
uint32_t x54;
uint8_t x55;
uint8_t x56;
x1 = (arg1[7]);
x2 = (arg1[6]);
x3 = (arg1[5]);
x4 = (arg1[4]);
x5 = (arg1[3]);
x6 = (arg1[2]);
x7 = (arg1[1]);
x8 = (arg1[0]);
x9 = (uint8_t)(x8 & UINT8_C(0xff));
x10 = (x8 >> 8);
x11 = (uint8_t)(x10 & UINT8_C(0xff));
x12 = (x10 >> 8);
x13 = (uint8_t)(x12 & UINT8_C(0xff));
x14 = (uint8_t)(x12 >> 8);
x15 = (uint8_t)(x7 & UINT8_C(0xff));
x16 = (x7 >> 8);
x17 = (uint8_t)(x16 & UINT8_C(0xff));
x18 = (x16 >> 8);
x19 = (uint8_t)(x18 & UINT8_C(0xff));
x20 = (uint8_t)(x18 >> 8);
x21 = (uint8_t)(x6 & UINT8_C(0xff));
x22 = (x6 >> 8);
x23 = (uint8_t)(x22 & UINT8_C(0xff));
x24 = (x22 >> 8);
x25 = (uint8_t)(x24 & UINT8_C(0xff));
x26 = (uint8_t)(x24 >> 8);
x27 = (uint8_t)(x5 & UINT8_C(0xff));
x28 = (x5 >> 8);
x29 = (uint8_t)(x28 & UINT8_C(0xff));
x30 = (x28 >> 8);
x31 = (uint8_t)(x30 & UINT8_C(0xff));
x32 = (uint8_t)(x30 >> 8);
x33 = (uint8_t)(x4 & UINT8_C(0xff));
x34 = (x4 >> 8);
x35 = (uint8_t)(x34 & UINT8_C(0xff));
x36 = (x34 >> 8);
x37 = (uint8_t)(x36 & UINT8_C(0xff));
x38 = (uint8_t)(x36 >> 8);
x39 = (uint8_t)(x3 & UINT8_C(0xff));
x40 = (x3 >> 8);
x41 = (uint8_t)(x40 & UINT8_C(0xff));
x42 = (x40 >> 8);
x43 = (uint8_t)(x42 & UINT8_C(0xff));
x44 = (uint8_t)(x42 >> 8);
x45 = (uint8_t)(x2 & UINT8_C(0xff));
x46 = (x2 >> 8);
x47 = (uint8_t)(x46 & UINT8_C(0xff));
x48 = (x46 >> 8);
x49 = (uint8_t)(x48 & UINT8_C(0xff));
x50 = (uint8_t)(x48 >> 8);
x51 = (uint8_t)(x1 & UINT8_C(0xff));
x52 = (x1 >> 8);
x53 = (uint8_t)(x52 & UINT8_C(0xff));
x54 = (x52 >> 8);
x55 = (uint8_t)(x54 & UINT8_C(0xff));
x56 = (uint8_t)(x54 >> 8);
out1[0] = x9;
out1[1] = x11;
out1[2] = x13;
out1[3] = x14;
out1[4] = x15;
out1[5] = x17;
out1[6] = x19;
out1[7] = x20;
out1[8] = x21;
out1[9] = x23;
out1[10] = x25;
out1[11] = x26;
out1[12] = x27;
out1[13] = x29;
out1[14] = x31;
out1[15] = x32;
out1[16] = x33;
out1[17] = x35;
out1[18] = x37;
out1[19] = x38;
out1[20] = x39;
out1[21] = x41;
out1[22] = x43;
out1[23] = x44;
out1[24] = x45;
out1[25] = x47;
out1[26] = x49;
out1[27] = x50;
out1[28] = x51;
out1[29] = x53;
out1[30] = x55;
out1[31] = x56;
}
/*
* The function fiat_secp256k1_from_bytes deserializes a field element NOT in the Montgomery domain from bytes in little-endian order.
* Preconditions:
* 0 ≤ bytes_eval arg1 < m
* Postconditions:
* eval out1 mod m = bytes_eval arg1 mod m
* 0 ≤ eval out1 < m
*
* Input Bounds:
* arg1: [[0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff], [0x0 ~> 0xff]]
* Output Bounds:
* out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]
*/
static void fiat_secp256k1_from_bytes(uint32_t out1[8], const uint8_t arg1[32]) {
uint32_t x1;
uint32_t x2;
uint32_t x3;
uint8_t x4;
uint32_t x5;
uint32_t x6;
uint32_t x7;
uint8_t x8;
uint32_t x9;
uint32_t x10;
uint32_t x11;
uint8_t x12;
uint32_t x13;
uint32_t x14;
uint32_t x15;
uint8_t x16;
uint32_t x17;
uint32_t x18;
uint32_t x19;
uint8_t x20;
uint32_t x21;
uint32_t x22;
uint32_t x23;
uint8_t x24;
uint32_t x25;
uint32_t x26;
uint32_t x27;
uint8_t x28;
uint32_t x29;
uint32_t x30;
uint32_t x31;
uint8_t x32;
uint32_t x33;
uint32_t x34;
uint32_t x35;
uint32_t x36;
uint32_t x37;
uint32_t x38;
uint32_t x39;
uint32_t x40;
uint32_t x41;
uint32_t x42;
uint32_t x43;
uint32_t x44;
uint32_t x45;
uint32_t x46;
uint32_t x47;
uint32_t x48;
uint32_t x49;
uint32_t x50;
uint32_t x51;
uint32_t x52;
uint32_t x53;
uint32_t x54;
uint32_t x55;
uint32_t x56;
x1 = ((uint32_t)(arg1[31]) << 24);
x2 = ((uint32_t)(arg1[30]) << 16);
x3 = ((uint32_t)(arg1[29]) << 8);
x4 = (arg1[28]);
x5 = ((uint32_t)(arg1[27]) << 24);
x6 = ((uint32_t)(arg1[26]) << 16);
x7 = ((uint32_t)(arg1[25]) << 8);
x8 = (arg1[24]);
x9 = ((uint32_t)(arg1[23]) << 24);
x10 = ((uint32_t)(arg1[22]) << 16);
x11 = ((uint32_t)(arg1[21]) << 8);
x12 = (arg1[20]);
x13 = ((uint32_t)(arg1[19]) << 24);
x14 = ((uint32_t)(arg1[18]) << 16);
x15 = ((uint32_t)(arg1[17]) << 8);
x16 = (arg1[16]);
x17 = ((uint32_t)(arg1[15]) << 24);
x18 = ((uint32_t)(arg1[14]) << 16);
x19 = ((uint32_t)(arg1[13]) << 8);
x20 = (arg1[12]);
x21 = ((uint32_t)(arg1[11]) << 24);
x22 = ((uint32_t)(arg1[10]) << 16);
x23 = ((uint32_t)(arg1[9]) << 8);
x24 = (arg1[8]);
x25 = ((uint32_t)(arg1[7]) << 24);
x26 = ((uint32_t)(arg1[6]) << 16);
x27 = ((uint32_t)(arg1[5]) << 8);
x28 = (arg1[4]);
x29 = ((uint32_t)(arg1[3]) << 24);
x30 = ((uint32_t)(arg1[2]) << 16);
x31 = ((uint32_t)(arg1[1]) << 8);
x32 = (arg1[0]);
x33 = (x31 + (uint32_t)x32);
x34 = (x30 + x33);
x35 = (x29 + x34);
x36 = (x27 + (uint32_t)x28);
x37 = (x26 + x36);
x38 = (x25 + x37);
x39 = (x23 + (uint32_t)x24);
x40 = (x22 + x39);
x41 = (x21 + x40);
x42 = (x19 + (uint32_t)x20);
x43 = (x18 + x42);
x44 = (x17 + x43);
x45 = (x15 + (uint32_t)x16);
x46 = (x14 + x45);
x47 = (x13 + x46);
x48 = (x11 + (uint32_t)x12);
x49 = (x10 + x48);
x50 = (x9 + x49);
x51 = (x7 + (uint32_t)x8);
x52 = (x6 + x51);
x53 = (x5 + x52);
x54 = (x3 + (uint32_t)x4);
x55 = (x2 + x54);
x56 = (x1 + x55);
out1[0] = x35;
out1[1] = x38;
out1[2] = x41;
out1[3] = x44;
out1[4] = x47;
out1[5] = x50;
out1[6] = x53;
out1[7] = x56;
}
