/* Autogenerated: /src/ExtractionOCaml/unsaturated_solinas --static p192 32 9 '2^192 - 2^64 - 1' add sub opp carry carry_mul carry_square carry_scmul3 carry_scmul4 carry_scmul8 selectznz to_bytes from_bytes */ /* curve description: p192 */ /* machine_wordsize = 32 (from "32") */ /* requested operations: add, sub, opp, carry, carry_mul, carry_square, carry_scmul3, carry_scmul4, carry_scmul8, selectznz, to_bytes, from_bytes */ /* n = 9 (from "9") */ /* s-c = 2^192 - [(2^64, 1), (1, 1)] (from "2^192 - 2^64 - 1") */ /* tight_bounds_multiplier = 1 (from "") */ /* */ /* Computed values: */ /* carry_chain = [2, 8, 3, 0, 4, 1, 5, 2, 6, 7, 8, 3, 0] */ /* eval z = z[0] + (z[1] << 22) + (z[2] << 43) + (z[3] << 64) + (z[4] << 86) + (z[5] << 107) + (z[6] << 128) + (z[7] << 150) + (z[8] << 171) */ /* 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) */ /* balance = [0x7ffffe, 0x3ffffe, 0x3ffffe, 0x7ffffc, 0x3ffffe, 0x3ffffe, 0x7ffffe, 0x3ffffe, 0x3ffffe] */ #include typedef unsigned char fiat_p192_uint1; typedef signed char fiat_p192_int1; #if (-1 & 3) != 3 #error "This code only works on a two's complement system" #endif /* * The function fiat_p192_addcarryx_u22 is an addition with carry. * Postconditions: * out1 = (arg1 + arg2 + arg3) mod 2^22 * out2 = ⌊(arg1 + arg2 + arg3) / 2^22⌋ * * Input Bounds: * arg1: [0x0 ~> 0x1] * arg2: [0x0 ~> 0x3fffff] * arg3: [0x0 ~> 0x3fffff] * Output Bounds: * out1: [0x0 ~> 0x3fffff] * out2: [0x0 ~> 0x1] */ static void fiat_p192_addcarryx_u22(uint32_t* out1, fiat_p192_uint1* out2, fiat_p192_uint1 arg1, uint32_t arg2, uint32_t arg3) { uint32_t x1; uint32_t x2; fiat_p192_uint1 x3; x1 = ((arg1 + arg2) + arg3); x2 = (x1 & UINT32_C(0x3fffff)); x3 = (fiat_p192_uint1)(x1 >> 22); *out1 = x2; *out2 = x3; } /* * The function fiat_p192_subborrowx_u22 is a subtraction with borrow. * Postconditions: * out1 = (-arg1 + arg2 + -arg3) mod 2^22 * out2 = -⌊(-arg1 + arg2 + -arg3) / 2^22⌋ * * Input Bounds: * arg1: [0x0 ~> 0x1] * arg2: [0x0 ~> 0x3fffff] * arg3: [0x0 ~> 0x3fffff] * Output Bounds: * out1: [0x0 ~> 0x3fffff] * out2: [0x0 ~> 0x1] */ static void fiat_p192_subborrowx_u22(uint32_t* out1, fiat_p192_uint1* out2, fiat_p192_uint1 arg1, uint32_t arg2, uint32_t arg3) { int32_t x1; fiat_p192_int1 x2; uint32_t x3; x1 = ((int32_t)(arg2 - arg1) - (int32_t)arg3); x2 = (fiat_p192_int1)(x1 >> 22); x3 = (x1 & UINT32_C(0x3fffff)); *out1 = x3; *out2 = (fiat_p192_uint1)(0x0 - x2); } /* * The function fiat_p192_addcarryx_u21 is an addition with carry. * Postconditions: * out1 = (arg1 + arg2 + arg3) mod 2^21 * out2 = ⌊(arg1 + arg2 + arg3) / 2^21⌋ * * Input Bounds: * arg1: [0x0 ~> 0x1] * arg2: [0x0 ~> 0x1fffff] * arg3: [0x0 ~> 0x1fffff] * Output Bounds: * out1: [0x0 ~> 0x1fffff] * out2: [0x0 ~> 0x1] */ static void fiat_p192_addcarryx_u21(uint32_t* out1, fiat_p192_uint1* out2, fiat_p192_uint1 arg1, uint32_t arg2, uint32_t arg3) { uint32_t x1; uint32_t x2; fiat_p192_uint1 x3; x1 = ((arg1 + arg2) + arg3); x2 = (x1 & UINT32_C(0x1fffff)); x3 = (fiat_p192_uint1)(x1 >> 21); *out1 = x2; *out2 = x3; } /* * The function fiat_p192_subborrowx_u21 is a subtraction with borrow. * Postconditions: * out1 = (-arg1 + arg2 + -arg3) mod 2^21 * out2 = -⌊(-arg1 + arg2 + -arg3) / 2^21⌋ * * Input Bounds: * arg1: [0x0 ~> 0x1] * arg2: [0x0 ~> 0x1fffff] * arg3: [0x0 ~> 0x1fffff] * Output Bounds: * out1: [0x0 ~> 0x1fffff] * out2: [0x0 ~> 0x1] */ static void fiat_p192_subborrowx_u21(uint32_t* out1, fiat_p192_uint1* out2, fiat_p192_uint1 arg1, uint32_t arg2, uint32_t arg3) { int32_t x1; fiat_p192_int1 x2; uint32_t x3; x1 = ((int32_t)(arg2 - arg1) - (int32_t)arg3); x2 = (fiat_p192_int1)(x1 >> 21); x3 = (x1 & UINT32_C(0x1fffff)); *out1 = x3; *out2 = (fiat_p192_uint1)(0x0 - x2); } /* * The function fiat_p192_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_p192_cmovznz_u32(uint32_t* out1, fiat_p192_uint1 arg1, uint32_t arg2, uint32_t arg3) { fiat_p192_uint1 x1; uint32_t x2; uint32_t x3; x1 = (!(!arg1)); x2 = ((fiat_p192_int1)(0x0 - x1) & UINT32_C(0xffffffff)); x3 = ((fe_word_barrier(x2) & arg3) | (fe_word_barrier(~x2) & arg2)); *out1 = x3; } /* * The function fiat_p192_add adds two field elements. * Postconditions: * eval out1 mod m = (eval arg1 + eval arg2) mod m * * Input Bounds: * arg1: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] * arg2: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] * Output Bounds: * out1: [[0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000]] */ static void fiat_p192_add(uint32_t out1[9], const uint32_t arg1[9], const uint32_t arg2[9]) { 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; x1 = ((arg1[0]) + (arg2[0])); x2 = ((arg1[1]) + (arg2[1])); x3 = ((arg1[2]) + (arg2[2])); x4 = ((arg1[3]) + (arg2[3])); x5 = ((arg1[4]) + (arg2[4])); x6 = ((arg1[5]) + (arg2[5])); x7 = ((arg1[6]) + (arg2[6])); x8 = ((arg1[7]) + (arg2[7])); x9 = ((arg1[8]) + (arg2[8])); out1[0] = x1; out1[1] = x2; out1[2] = x3; out1[3] = x4; out1[4] = x5; out1[5] = x6; out1[6] = x7; out1[7] = x8; out1[8] = x9; } /* * The function fiat_p192_sub subtracts two field elements. * Postconditions: * eval out1 mod m = (eval arg1 - eval arg2) mod m * * Input Bounds: * arg1: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] * arg2: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] * Output Bounds: * out1: [[0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000]] */ static void fiat_p192_sub(uint32_t out1[9], const uint32_t arg1[9], const uint32_t arg2[9]) { 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; x1 = ((UINT32_C(0x7ffffe) + (arg1[0])) - (arg2[0])); x2 = ((UINT32_C(0x3ffffe) + (arg1[1])) - (arg2[1])); x3 = ((UINT32_C(0x3ffffe) + (arg1[2])) - (arg2[2])); x4 = ((UINT32_C(0x7ffffc) + (arg1[3])) - (arg2[3])); x5 = ((UINT32_C(0x3ffffe) + (arg1[4])) - (arg2[4])); x6 = ((UINT32_C(0x3ffffe) + (arg1[5])) - (arg2[5])); x7 = ((UINT32_C(0x7ffffe) + (arg1[6])) - (arg2[6])); x8 = ((UINT32_C(0x3ffffe) + (arg1[7])) - (arg2[7])); x9 = ((UINT32_C(0x3ffffe) + (arg1[8])) - (arg2[8])); out1[0] = x1; out1[1] = x2; out1[2] = x3; out1[3] = x4; out1[4] = x5; out1[5] = x6; out1[6] = x7; out1[7] = x8; out1[8] = x9; } /* * The function fiat_p192_opp negates a field element. * Postconditions: * eval out1 mod m = -eval arg1 mod m * * Input Bounds: * arg1: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] * Output Bounds: * out1: [[0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000]] */ static void fiat_p192_opp(uint32_t out1[9], const uint32_t arg1[9]) { 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; x1 = (UINT32_C(0x7ffffe) - (arg1[0])); x2 = (UINT32_C(0x3ffffe) - (arg1[1])); x3 = (UINT32_C(0x3ffffe) - (arg1[2])); x4 = (UINT32_C(0x7ffffc) - (arg1[3])); x5 = (UINT32_C(0x3ffffe) - (arg1[4])); x6 = (UINT32_C(0x3ffffe) - (arg1[5])); x7 = (UINT32_C(0x7ffffe) - (arg1[6])); x8 = (UINT32_C(0x3ffffe) - (arg1[7])); x9 = (UINT32_C(0x3ffffe) - (arg1[8])); out1[0] = x1; out1[1] = x2; out1[2] = x3; out1[3] = x4; out1[4] = x5; out1[5] = x6; out1[6] = x7; out1[7] = x8; out1[8] = x9; } /* * The function fiat_p192_carry reduces a field element. * Postconditions: * eval out1 mod m = eval arg1 mod m * * Input Bounds: * arg1: [[0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000]] * Output Bounds: * out1: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] */ static void fiat_p192_carry(uint32_t out1[9], const uint32_t arg1[9]) { 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; fiat_p192_uint1 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; x1 = (arg1[2]); x2 = (arg1[8]); x3 = (x2 >> 21); x4 = (((x1 >> 21) + (arg1[3])) + x3); x5 = ((arg1[0]) + x3); x6 = ((x4 >> 22) + (arg1[4])); x7 = ((x5 >> 22) + (arg1[1])); x8 = ((x6 >> 21) + (arg1[5])); x9 = ((x7 >> 21) + (x1 & UINT32_C(0x1fffff))); x10 = ((x8 >> 21) + (arg1[6])); x11 = ((x10 >> 22) + (arg1[7])); x12 = ((x11 >> 21) + (x2 & UINT32_C(0x1fffff))); x13 = (fiat_p192_uint1)(x12 >> 21); x14 = (((fiat_p192_uint1)(x9 >> 21) + (x4 & UINT32_C(0x3fffff))) + (uint32_t)x13); x15 = ((x5 & UINT32_C(0x3fffff)) + (uint32_t)x13); x16 = (x15 & UINT32_C(0x3fffff)); x17 = ((fiat_p192_uint1)(x15 >> 22) + (x7 & UINT32_C(0x1fffff))); x18 = (x9 & UINT32_C(0x1fffff)); x19 = (x14 & UINT32_C(0x3fffff)); x20 = ((fiat_p192_uint1)(x14 >> 22) + (x6 & UINT32_C(0x1fffff))); x21 = (x8 & UINT32_C(0x1fffff)); x22 = (x10 & UINT32_C(0x3fffff)); x23 = (x11 & UINT32_C(0x1fffff)); x24 = (x12 & UINT32_C(0x1fffff)); out1[0] = x16; out1[1] = x17; out1[2] = x18; out1[3] = x19; out1[4] = x20; out1[5] = x21; out1[6] = x22; out1[7] = x23; out1[8] = x24; } /* * The function fiat_p192_carry_mul multiplies two field elements and reduces the result. * Postconditions: * eval out1 mod m = (eval arg1 * eval arg2) mod m * * Input Bounds: * arg1: [[0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000]] * arg2: [[0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000]] * Output Bounds: * out1: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] */ static void fiat_p192_carry_mul(uint32_t out1[9], const uint32_t arg1[9], const uint32_t arg2[9]) { uint64_t x1; uint64_t x2; uint64_t x3; uint64_t x4; uint64_t x5; uint64_t x6; uint64_t x7; uint64_t x8; uint64_t x9; uint64_t x10; uint64_t x11; uint64_t x12; uint64_t x13; uint64_t x14; uint64_t x15; uint64_t x16; uint64_t x17; uint64_t x18; uint64_t x19; uint64_t x20; uint64_t x21; uint64_t x22; uint64_t x23; uint64_t x24; uint64_t x25; uint64_t x26; uint64_t x27; uint64_t x28; uint64_t x29; uint64_t x30; uint64_t x31; uint64_t x32; uint64_t x33; uint64_t x34; uint64_t x35; uint64_t x36; uint64_t x37; uint64_t x38; uint64_t x39; uint64_t x40; uint64_t x41; uint64_t x42; uint64_t x43; uint64_t x44; uint64_t x45; uint64_t x46; uint64_t x47; uint64_t x48; uint64_t x49; uint64_t x50; uint64_t x51; uint64_t x52; uint64_t x53; uint64_t x54; uint64_t x55; uint64_t x56; uint64_t x57; uint64_t x58; uint64_t x59; uint64_t x60; uint64_t x61; uint64_t x62; uint64_t x63; uint64_t x64; uint64_t x65; uint64_t x66; uint64_t x67; uint64_t x68; uint64_t x69; uint64_t x70; uint64_t x71; uint64_t x72; uint64_t x73; uint64_t x74; uint64_t x75; uint64_t x76; uint64_t x77; uint64_t x78; uint64_t x79; uint64_t x80; uint64_t x81; uint64_t x82; uint64_t x83; uint64_t x84; uint64_t x85; uint64_t x86; uint64_t x87; uint64_t x88; uint64_t x89; uint64_t x90; uint64_t x91; uint64_t x92; uint64_t x93; uint64_t x94; uint64_t x95; uint64_t x96; uint64_t x97; uint64_t x98; uint64_t x99; uint64_t x100; uint64_t x101; uint64_t x102; uint64_t x103; uint64_t x104; uint64_t x105; uint64_t x106; uint64_t x107; uint64_t x108; uint64_t x109; uint64_t x110; uint64_t x111; uint64_t x112; uint64_t x113; uint64_t x114; uint64_t x115; uint64_t x116; uint64_t x117; uint64_t x118; uint64_t x119; uint64_t x120; uint64_t x121; uint32_t x122; uint32_t x123; uint64_t x124; uint64_t x125; uint64_t x126; uint64_t x127; uint64_t x128; uint64_t x129; uint64_t x130; uint64_t x131; uint64_t x132; uint32_t x133; uint32_t x134; uint64_t x135; uint32_t x136; uint32_t x137; uint64_t x138; uint64_t x139; uint32_t x140; uint32_t x141; uint64_t x142; uint32_t x143; uint32_t x144; uint64_t x145; uint32_t x146; uint32_t x147; uint32_t x148; uint32_t x149; uint32_t x150; uint64_t x151; uint32_t x152; uint32_t x153; uint32_t x154; uint32_t x155; uint32_t x156; uint64_t x157; uint32_t x158; uint32_t x159; uint32_t x160; uint32_t x161; uint32_t x162; uint32_t x163; fiat_p192_uint1 x164; uint32_t x165; uint32_t x166; uint32_t x167; fiat_p192_uint1 x168; uint32_t x169; uint32_t x170; x1 = ((uint64_t)(arg1[8]) * (arg2[8])); x2 = ((uint64_t)(arg1[8]) * ((arg2[7]) * 0x2)); x3 = ((uint64_t)(arg1[7]) * ((arg2[8]) * 0x2)); x4 = ((uint64_t)(arg1[8]) * (arg2[8])); x5 = ((uint64_t)(arg1[8]) * ((arg2[7]) * 0x2)); x6 = ((uint64_t)(arg1[7]) * ((arg2[8]) * 0x2)); x7 = ((uint64_t)(arg1[8]) * (arg2[8])); x8 = ((uint64_t)(arg1[8]) * ((arg2[7]) * 0x2)); x9 = ((uint64_t)(arg1[8]) * (arg2[6])); x10 = ((uint64_t)(arg1[8]) * (arg2[5])); x11 = ((uint64_t)(arg1[8]) * ((arg2[4]) * 0x2)); x12 = ((uint64_t)(arg1[8]) * (arg2[3])); x13 = ((uint64_t)(arg1[8]) * (arg2[2])); x14 = ((uint64_t)(arg1[8]) * ((arg2[1]) * 0x2)); x15 = ((uint64_t)(arg1[7]) * ((arg2[8]) * 0x2)); x16 = ((uint64_t)(arg1[7]) * ((arg2[7]) * 0x2)); x17 = ((uint64_t)(arg1[7]) * (arg2[6])); x18 = ((uint64_t)(arg1[7]) * ((arg2[5]) * 0x2)); x19 = ((uint64_t)(arg1[7]) * ((arg2[4]) * 0x2)); x20 = ((uint64_t)(arg1[7]) * (arg2[3])); x21 = ((uint64_t)(arg1[7]) * ((arg2[2]) * 0x2)); x22 = ((uint64_t)(arg1[6]) * (arg2[8])); x23 = ((uint64_t)(arg1[6]) * (arg2[7])); x24 = ((uint64_t)(arg1[6]) * (arg2[6])); x25 = ((uint64_t)(arg1[6]) * (arg2[5])); x26 = ((uint64_t)(arg1[6]) * (arg2[4])); x27 = ((uint64_t)(arg1[6]) * (arg2[3])); x28 = ((uint64_t)(arg1[5]) * (arg2[8])); x29 = ((uint64_t)(arg1[5]) * ((arg2[7]) * 0x2)); x30 = ((uint64_t)(arg1[5]) * (arg2[6])); x31 = ((uint64_t)(arg1[5]) * (arg2[5])); x32 = ((uint64_t)(arg1[5]) * ((arg2[4]) * 0x2)); x33 = ((uint64_t)(arg1[4]) * ((arg2[8]) * 0x2)); x34 = ((uint64_t)(arg1[4]) * ((arg2[7]) * 0x2)); x35 = ((uint64_t)(arg1[4]) * (arg2[6])); x36 = ((uint64_t)(arg1[4]) * ((arg2[5]) * 0x2)); x37 = ((uint64_t)(arg1[3]) * (arg2[8])); x38 = ((uint64_t)(arg1[3]) * (arg2[7])); x39 = ((uint64_t)(arg1[3]) * (arg2[6])); x40 = ((uint64_t)(arg1[2]) * (arg2[8])); x41 = ((uint64_t)(arg1[2]) * ((arg2[7]) * 0x2)); x42 = ((uint64_t)(arg1[1]) * ((arg2[8]) * 0x2)); x43 = ((uint64_t)(arg1[8]) * (arg2[6])); x44 = ((uint64_t)(arg1[8]) * (arg2[5])); x45 = ((uint64_t)(arg1[8]) * ((arg2[4]) * 0x2)); x46 = ((uint64_t)(arg1[8]) * (arg2[3])); x47 = ((uint64_t)(arg1[8]) * (arg2[2])); x48 = ((uint64_t)(arg1[8]) * ((arg2[1]) * 0x2)); x49 = ((uint64_t)(arg1[7]) * ((arg2[7]) * 0x2)); x50 = ((uint64_t)(arg1[7]) * (arg2[6])); x51 = ((uint64_t)(arg1[7]) * ((arg2[5]) * 0x2)); x52 = ((uint64_t)(arg1[7]) * ((arg2[4]) * 0x2)); x53 = ((uint64_t)(arg1[7]) * (arg2[3])); x54 = ((uint64_t)(arg1[7]) * ((arg2[2]) * 0x2)); x55 = ((uint64_t)(arg1[6]) * (arg2[8])); x56 = ((uint64_t)(arg1[6]) * (arg2[7])); x57 = ((uint64_t)(arg1[6]) * (arg2[6])); x58 = ((uint64_t)(arg1[6]) * (arg2[5])); x59 = ((uint64_t)(arg1[6]) * (arg2[4])); x60 = ((uint64_t)(arg1[6]) * (arg2[3])); x61 = ((uint64_t)(arg1[5]) * (arg2[8])); x62 = ((uint64_t)(arg1[5]) * ((arg2[7]) * 0x2)); x63 = ((uint64_t)(arg1[5]) * (arg2[6])); x64 = ((uint64_t)(arg1[5]) * (arg2[5])); x65 = ((uint64_t)(arg1[5]) * ((arg2[4]) * 0x2)); x66 = ((uint64_t)(arg1[4]) * ((arg2[8]) * 0x2)); x67 = ((uint64_t)(arg1[4]) * ((arg2[7]) * 0x2)); x68 = ((uint64_t)(arg1[4]) * (arg2[6])); x69 = ((uint64_t)(arg1[4]) * ((arg2[5]) * 0x2)); x70 = ((uint64_t)(arg1[3]) * (arg2[8])); x71 = ((uint64_t)(arg1[3]) * (arg2[7])); x72 = ((uint64_t)(arg1[3]) * (arg2[6])); x73 = ((uint64_t)(arg1[2]) * (arg2[8])); x74 = ((uint64_t)(arg1[2]) * ((arg2[7]) * 0x2)); x75 = ((uint64_t)(arg1[1]) * ((arg2[8]) * 0x2)); x76 = ((uint64_t)(arg1[8]) * (arg2[0])); x77 = ((uint64_t)(arg1[7]) * ((arg2[1]) * 0x2)); x78 = ((uint64_t)(arg1[7]) * (arg2[0])); x79 = ((uint64_t)(arg1[6]) * (arg2[2])); x80 = ((uint64_t)(arg1[6]) * (arg2[1])); x81 = ((uint64_t)(arg1[6]) * (arg2[0])); x82 = ((uint64_t)(arg1[5]) * (arg2[3])); x83 = ((uint64_t)(arg1[5]) * (arg2[2])); x84 = ((uint64_t)(arg1[5]) * ((arg2[1]) * 0x2)); x85 = ((uint64_t)(arg1[5]) * (arg2[0])); x86 = ((uint64_t)(arg1[4]) * ((arg2[4]) * 0x2)); x87 = ((uint64_t)(arg1[4]) * (arg2[3])); x88 = ((uint64_t)(arg1[4]) * ((arg2[2]) * 0x2)); x89 = ((uint64_t)(arg1[4]) * ((arg2[1]) * 0x2)); x90 = ((uint64_t)(arg1[4]) * (arg2[0])); x91 = ((uint64_t)(arg1[3]) * (arg2[5])); x92 = ((uint64_t)(arg1[3]) * (arg2[4])); x93 = ((uint64_t)(arg1[3]) * (arg2[3])); x94 = ((uint64_t)(arg1[3]) * (arg2[2])); x95 = ((uint64_t)(arg1[3]) * (arg2[1])); x96 = ((uint64_t)(arg1[3]) * (arg2[0])); x97 = ((uint64_t)(arg1[2]) * (arg2[6])); x98 = ((uint64_t)(arg1[2]) * (arg2[5])); x99 = ((uint64_t)(arg1[2]) * ((arg2[4]) * 0x2)); x100 = ((uint64_t)(arg1[2]) * (arg2[3])); x101 = ((uint64_t)(arg1[2]) * (arg2[2])); x102 = ((uint64_t)(arg1[2]) * ((arg2[1]) * 0x2)); x103 = ((uint64_t)(arg1[2]) * (arg2[0])); x104 = ((uint64_t)(arg1[1]) * ((arg2[7]) * 0x2)); x105 = ((uint64_t)(arg1[1]) * (arg2[6])); x106 = ((uint64_t)(arg1[1]) * ((arg2[5]) * 0x2)); x107 = ((uint64_t)(arg1[1]) * ((arg2[4]) * 0x2)); x108 = ((uint64_t)(arg1[1]) * (arg2[3])); x109 = ((uint64_t)(arg1[1]) * ((arg2[2]) * 0x2)); x110 = ((uint64_t)(arg1[1]) * ((arg2[1]) * 0x2)); x111 = ((uint64_t)(arg1[1]) * (arg2[0])); x112 = ((uint64_t)(arg1[0]) * (arg2[8])); x113 = ((uint64_t)(arg1[0]) * (arg2[7])); x114 = ((uint64_t)(arg1[0]) * (arg2[6])); x115 = ((uint64_t)(arg1[0]) * (arg2[5])); x116 = ((uint64_t)(arg1[0]) * (arg2[4])); x117 = ((uint64_t)(arg1[0]) * (arg2[3])); x118 = ((uint64_t)(arg1[0]) * (arg2[2])); x119 = ((uint64_t)(arg1[0]) * (arg2[1])); x120 = ((uint64_t)(arg1[0]) * (arg2[0])); x121 = (x118 + (x110 + (x103 + (x37 + (x34 + (x30 + (x25 + (x19 + x12)))))))); x122 = (uint32_t)(x121 >> 21); x123 = (uint32_t)(x121 & UINT32_C(0x1fffff)); x124 = (x112 + (x104 + (x97 + (x91 + (x86 + (x82 + (x79 + (x77 + (x76 + (x55 + (x49 + x43))))))))))); x125 = (x113 + (x105 + (x98 + (x92 + (x87 + (x83 + (x80 + (x78 + (x61 + (x56 + (x50 + (x44 + x7)))))))))))); x126 = (x114 + (x106 + (x99 + (x93 + (x88 + (x84 + (x81 + (x66 + (x62 + (x57 + (x51 + (x45 + (x15 + x8))))))))))))); x127 = (x115 + (x107 + (x100 + (x94 + (x89 + (x85 + (x70 + (x67 + (x63 + (x58 + (x52 + (x46 + (x22 + (x16 + x9)))))))))))))); x128 = (x116 + (x108 + (x101 + (x95 + (x90 + (x73 + (x71 + (x68 + (x64 + (x59 + (x53 + (x47 + (x28 + (x23 + (x17 + (x10 + x4)))))))))))))))); x129 = (x117 + (x109 + (x102 + (x96 + (x75 + (x74 + (x72 + (x69 + (x65 + (x60 + (x54 + (x48 + (x33 + (x29 + (x24 + (x18 + (x11 + (x6 + x5)))))))))))))))))); x130 = (x119 + (x111 + (x40 + (x38 + (x35 + (x31 + (x26 + (x20 + (x13 + x1))))))))); x131 = (x120 + (x42 + (x41 + (x39 + (x36 + (x32 + (x27 + (x21 + (x14 + (x3 + x2)))))))))); x132 = (x122 + x129); x133 = (uint32_t)(x124 >> 21); x134 = (uint32_t)(x124 & UINT32_C(0x1fffff)); x135 = (x132 + x133); x136 = (uint32_t)(x135 >> 22); x137 = (uint32_t)(x135 & UINT32_C(0x3fffff)); x138 = (x131 + x133); x139 = (x136 + x128); x140 = (uint32_t)(x138 >> 22); x141 = (uint32_t)(x138 & UINT32_C(0x3fffff)); x142 = (x140 + x130); x143 = (uint32_t)(x139 >> 21); x144 = (uint32_t)(x139 & UINT32_C(0x1fffff)); x145 = (x143 + x127); x146 = (uint32_t)(x142 >> 21); x147 = (uint32_t)(x142 & UINT32_C(0x1fffff)); x148 = (x146 + x123); x149 = (uint32_t)(x145 >> 21); x150 = (uint32_t)(x145 & UINT32_C(0x1fffff)); x151 = (x149 + x126); x152 = (x148 >> 21); x153 = (x148 & UINT32_C(0x1fffff)); x154 = (x152 + x137); x155 = (uint32_t)(x151 >> 22); x156 = (uint32_t)(x151 & UINT32_C(0x3fffff)); x157 = (x155 + x125); x158 = (uint32_t)(x157 >> 21); x159 = (uint32_t)(x157 & UINT32_C(0x1fffff)); x160 = (x158 + x134); x161 = (x160 >> 21); x162 = (x160 & UINT32_C(0x1fffff)); x163 = (x154 + x161); x164 = (fiat_p192_uint1)(x163 >> 22); x165 = (x163 & UINT32_C(0x3fffff)); x166 = (x141 + x161); x167 = (x164 + x144); x168 = (fiat_p192_uint1)(x166 >> 22); x169 = (x166 & UINT32_C(0x3fffff)); x170 = (x168 + x147); out1[0] = x169; out1[1] = x170; out1[2] = x153; out1[3] = x165; out1[4] = x167; out1[5] = x150; out1[6] = x156; out1[7] = x159; out1[8] = x162; } /* * The function fiat_p192_carry_square squares a field element and reduces the result. * Postconditions: * eval out1 mod m = (eval arg1 * eval arg1) mod m * * Input Bounds: * arg1: [[0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000]] * Output Bounds: * out1: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] */ static void fiat_p192_carry_square(uint32_t out1[9], const uint32_t arg1[9]) { 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; uint64_t x25; uint64_t x26; uint64_t x27; uint64_t x28; uint64_t x29; uint64_t x30; uint64_t x31; uint64_t x32; uint64_t x33; uint64_t x34; uint64_t x35; uint64_t x36; uint64_t x37; uint64_t x38; uint64_t x39; uint64_t x40; uint64_t x41; uint64_t x42; uint64_t x43; uint64_t x44; uint64_t x45; uint64_t x46; uint64_t x47; uint64_t x48; uint64_t x49; uint64_t x50; uint64_t x51; uint64_t x52; uint64_t x53; uint64_t x54; uint64_t x55; uint64_t x56; uint64_t x57; uint64_t x58; uint64_t x59; uint64_t x60; uint64_t x61; uint64_t x62; uint64_t x63; uint64_t x64; uint64_t x65; uint64_t x66; uint64_t x67; uint64_t x68; uint64_t x69; uint64_t x70; uint64_t x71; uint64_t x72; uint64_t x73; uint64_t x74; uint64_t x75; uint64_t x76; uint64_t x77; uint64_t x78; uint64_t x79; uint64_t x80; uint64_t x81; uint64_t x82; uint64_t x83; uint64_t x84; uint64_t x85; uint64_t x86; uint64_t x87; uint64_t x88; uint64_t x89; uint64_t x90; uint64_t x91; uint64_t x92; uint32_t x93; uint32_t x94; uint64_t x95; uint64_t x96; uint64_t x97; uint64_t x98; uint64_t x99; uint64_t x100; uint64_t x101; uint64_t x102; uint64_t x103; uint32_t x104; uint32_t x105; uint64_t x106; uint32_t x107; uint32_t x108; uint64_t x109; uint64_t x110; uint32_t x111; uint32_t x112; uint64_t x113; uint32_t x114; uint32_t x115; uint64_t x116; uint32_t x117; uint32_t x118; uint32_t x119; uint32_t x120; uint32_t x121; uint64_t x122; uint32_t x123; uint32_t x124; uint32_t x125; uint32_t x126; uint32_t x127; uint64_t x128; uint32_t x129; uint32_t x130; uint32_t x131; uint32_t x132; uint32_t x133; uint32_t x134; fiat_p192_uint1 x135; uint32_t x136; uint32_t x137; uint32_t x138; fiat_p192_uint1 x139; uint32_t x140; uint32_t x141; x1 = (arg1[8]); x2 = (arg1[8]); x3 = (x1 * 0x2); x4 = (x2 * 0x2); x5 = ((arg1[8]) * 0x2); x6 = (arg1[7]); x7 = (arg1[7]); x8 = (x6 * 0x2); x9 = (x7 * 0x2); x10 = ((arg1[7]) * 0x2); x11 = (arg1[6]); x12 = (arg1[6]); x13 = (x11 * 0x2); x14 = (x12 * 0x2); x15 = ((arg1[6]) * 0x2); x16 = (arg1[5]); x17 = (arg1[5]); x18 = (x16 * 0x2); x19 = (x17 * 0x2); x20 = ((arg1[5]) * 0x2); x21 = ((arg1[4]) * 0x2); x22 = ((arg1[3]) * 0x2); x23 = ((arg1[2]) * 0x2); x24 = ((arg1[1]) * 0x2); x25 = ((uint64_t)(arg1[8]) * x1); x26 = ((uint64_t)(arg1[7]) * (x3 * 0x2)); x27 = ((uint64_t)(arg1[8]) * x1); x28 = ((uint64_t)(arg1[7]) * (x3 * 0x2)); x29 = ((uint64_t)(arg1[8]) * x2); x30 = ((uint64_t)(arg1[7]) * (x4 * 0x2)); x31 = ((uint64_t)(arg1[7]) * (x7 * 0x2)); x32 = ((uint64_t)(arg1[7]) * (x6 * 0x2)); x33 = ((uint64_t)(arg1[6]) * x4); x34 = ((uint64_t)(arg1[6]) * x3); x35 = ((uint64_t)(arg1[6]) * x9); x36 = ((uint64_t)(arg1[6]) * x8); x37 = ((uint64_t)(arg1[6]) * x12); x38 = ((uint64_t)(arg1[6]) * x11); x39 = ((uint64_t)(arg1[5]) * x4); x40 = ((uint64_t)(arg1[5]) * x3); x41 = ((uint64_t)(arg1[5]) * (x9 * 0x2)); x42 = ((uint64_t)(arg1[5]) * (x8 * 0x2)); x43 = ((uint64_t)(arg1[5]) * x14); x44 = ((uint64_t)(arg1[5]) * x13); x45 = ((uint64_t)(arg1[5]) * x17); x46 = ((uint64_t)(arg1[5]) * x16); x47 = ((uint64_t)(arg1[4]) * (x4 * 0x2)); x48 = ((uint64_t)(arg1[4]) * (x3 * 0x2)); x49 = ((uint64_t)(arg1[4]) * (x9 * 0x2)); x50 = ((uint64_t)(arg1[4]) * (x8 * 0x2)); x51 = ((uint64_t)(arg1[4]) * x14); x52 = ((uint64_t)(arg1[4]) * x13); x53 = ((uint64_t)(arg1[4]) * (x19 * 0x2)); x54 = ((uint64_t)(arg1[4]) * (x18 * 0x2)); x55 = ((uint64_t)(arg1[4]) * ((arg1[4]) * 0x2)); x56 = ((uint64_t)(arg1[3]) * x4); x57 = ((uint64_t)(arg1[3]) * x3); x58 = ((uint64_t)(arg1[3]) * x9); x59 = ((uint64_t)(arg1[3]) * x8); x60 = ((uint64_t)(arg1[3]) * x14); x61 = ((uint64_t)(arg1[3]) * x13); x62 = ((uint64_t)(arg1[3]) * x20); x63 = ((uint64_t)(arg1[3]) * x21); x64 = ((uint64_t)(arg1[3]) * (arg1[3])); x65 = ((uint64_t)(arg1[2]) * x4); x66 = ((uint64_t)(arg1[2]) * x3); x67 = ((uint64_t)(arg1[2]) * (x9 * 0x2)); x68 = ((uint64_t)(arg1[2]) * (x8 * 0x2)); x69 = ((uint64_t)(arg1[2]) * x15); x70 = ((uint64_t)(arg1[2]) * x20); x71 = ((uint64_t)(arg1[2]) * (x21 * 0x2)); x72 = ((uint64_t)(arg1[2]) * x22); x73 = ((uint64_t)(arg1[2]) * (arg1[2])); x74 = ((uint64_t)(arg1[1]) * (x4 * 0x2)); x75 = ((uint64_t)(arg1[1]) * (x3 * 0x2)); x76 = ((uint64_t)(arg1[1]) * (x10 * 0x2)); x77 = ((uint64_t)(arg1[1]) * x15); x78 = ((uint64_t)(arg1[1]) * (x20 * 0x2)); x79 = ((uint64_t)(arg1[1]) * (x21 * 0x2)); x80 = ((uint64_t)(arg1[1]) * x22); x81 = ((uint64_t)(arg1[1]) * (x23 * 0x2)); x82 = ((uint64_t)(arg1[1]) * ((arg1[1]) * 0x2)); x83 = ((uint64_t)(arg1[0]) * x5); x84 = ((uint64_t)(arg1[0]) * x10); x85 = ((uint64_t)(arg1[0]) * x15); x86 = ((uint64_t)(arg1[0]) * x20); x87 = ((uint64_t)(arg1[0]) * x21); x88 = ((uint64_t)(arg1[0]) * x22); x89 = ((uint64_t)(arg1[0]) * x23); x90 = ((uint64_t)(arg1[0]) * x24); x91 = ((uint64_t)(arg1[0]) * (arg1[0])); x92 = (x89 + (x82 + (x56 + (x49 + x43)))); x93 = (uint32_t)(x92 >> 21); x94 = (uint32_t)(x92 & UINT32_C(0x1fffff)); x95 = (x83 + (x76 + (x69 + (x62 + (x55 + (x34 + x32)))))); x96 = (x84 + (x77 + (x70 + (x63 + (x40 + (x36 + x29)))))); x97 = (x85 + (x78 + (x71 + (x64 + (x48 + (x42 + (x38 + x30))))))); x98 = (x86 + (x79 + (x72 + (x57 + (x50 + (x44 + (x33 + x31))))))); x99 = (x87 + (x80 + (x73 + (x66 + (x59 + (x52 + (x46 + (x39 + (x35 + x27))))))))); x100 = (x88 + (x81 + (x75 + (x68 + (x61 + (x54 + (x47 + (x41 + (x37 + x28))))))))); x101 = (x90 + (x65 + (x58 + (x51 + (x45 + x25))))); x102 = (x91 + (x74 + (x67 + (x60 + (x53 + x26))))); x103 = (x93 + x100); x104 = (uint32_t)(x95 >> 21); x105 = (uint32_t)(x95 & UINT32_C(0x1fffff)); x106 = (x103 + x104); x107 = (uint32_t)(x106 >> 22); x108 = (uint32_t)(x106 & UINT32_C(0x3fffff)); x109 = (x102 + x104); x110 = (x107 + x99); x111 = (uint32_t)(x109 >> 22); x112 = (uint32_t)(x109 & UINT32_C(0x3fffff)); x113 = (x111 + x101); x114 = (uint32_t)(x110 >> 21); x115 = (uint32_t)(x110 & UINT32_C(0x1fffff)); x116 = (x114 + x98); x117 = (uint32_t)(x113 >> 21); x118 = (uint32_t)(x113 & UINT32_C(0x1fffff)); x119 = (x117 + x94); x120 = (uint32_t)(x116 >> 21); x121 = (uint32_t)(x116 & UINT32_C(0x1fffff)); x122 = (x120 + x97); x123 = (x119 >> 21); x124 = (x119 & UINT32_C(0x1fffff)); x125 = (x123 + x108); x126 = (uint32_t)(x122 >> 22); x127 = (uint32_t)(x122 & UINT32_C(0x3fffff)); x128 = (x126 + x96); x129 = (uint32_t)(x128 >> 21); x130 = (uint32_t)(x128 & UINT32_C(0x1fffff)); x131 = (x129 + x105); x132 = (x131 >> 21); x133 = (x131 & UINT32_C(0x1fffff)); x134 = (x125 + x132); x135 = (fiat_p192_uint1)(x134 >> 22); x136 = (x134 & UINT32_C(0x3fffff)); x137 = (x112 + x132); x138 = (x135 + x115); x139 = (fiat_p192_uint1)(x137 >> 22); x140 = (x137 & UINT32_C(0x3fffff)); x141 = (x139 + x118); out1[0] = x140; out1[1] = x141; out1[2] = x124; out1[3] = x136; out1[4] = x138; out1[5] = x121; out1[6] = x127; out1[7] = x130; out1[8] = x133; } /* * The function fiat_p192_carry_scmul_3 multiplies a field element by 3 and reduces the result. * Postconditions: * eval out1 mod m = (3 * eval arg1) mod m * * Input Bounds: * arg1: [[0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000]] * Output Bounds: * out1: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] */ static void fiat_p192_carry_scmul_3(uint32_t out1[9], const uint32_t arg1[9]) { 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; uint32_t x26; uint32_t x27; uint32_t x28; uint32_t x29; uint32_t x30; uint32_t x31; fiat_p192_uint1 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; fiat_p192_uint1 x41; uint32_t x42; uint32_t x43; fiat_p192_uint1 x44; uint32_t x45; uint32_t x46; uint32_t x47; fiat_p192_uint1 x48; uint32_t x49; uint32_t x50; x1 = ((arg1[8]) * 0x3); x2 = ((arg1[7]) * 0x3); x3 = ((arg1[6]) * 0x3); x4 = ((arg1[5]) * 0x3); x5 = ((arg1[4]) * 0x3); x6 = ((arg1[3]) * 0x3); x7 = ((arg1[2]) * 0x3); x8 = ((arg1[1]) * 0x3); x9 = ((arg1[0]) * 0x3); x10 = (x7 >> 21); x11 = (x7 & UINT32_C(0x1fffff)); x12 = (x10 + x6); x13 = (x1 >> 21); x14 = (x1 & UINT32_C(0x1fffff)); x15 = (x12 + x13); x16 = (x15 >> 22); x17 = (x15 & UINT32_C(0x3fffff)); x18 = (x9 + x13); x19 = (x16 + x5); x20 = (x18 >> 22); x21 = (x18 & UINT32_C(0x3fffff)); x22 = (x20 + x8); x23 = (x19 >> 21); x24 = (x19 & UINT32_C(0x1fffff)); x25 = (x23 + x4); x26 = (x22 >> 21); x27 = (x22 & UINT32_C(0x1fffff)); x28 = (x26 + x11); x29 = (x25 >> 21); x30 = (x25 & UINT32_C(0x1fffff)); x31 = (x29 + x3); x32 = (fiat_p192_uint1)(x28 >> 21); x33 = (x28 & UINT32_C(0x1fffff)); x34 = (x32 + x17); x35 = (x31 >> 22); x36 = (x31 & UINT32_C(0x3fffff)); x37 = (x35 + x2); x38 = (x37 >> 21); x39 = (x37 & UINT32_C(0x1fffff)); x40 = (x38 + x14); x41 = (fiat_p192_uint1)(x40 >> 21); x42 = (x40 & UINT32_C(0x1fffff)); x43 = (x34 + (uint32_t)x41); x44 = (fiat_p192_uint1)(x43 >> 22); x45 = (x43 & UINT32_C(0x3fffff)); x46 = (x21 + (uint32_t)x41); x47 = (x44 + x24); x48 = (fiat_p192_uint1)(x46 >> 22); x49 = (x46 & UINT32_C(0x3fffff)); x50 = (x48 + x27); out1[0] = x49; out1[1] = x50; out1[2] = x33; out1[3] = x45; out1[4] = x47; out1[5] = x30; out1[6] = x36; out1[7] = x39; out1[8] = x42; } /* * The function fiat_p192_carry_scmul_4 multiplies a field element by 4 and reduces the result. * Postconditions: * eval out1 mod m = (4 * eval arg1) mod m * * Input Bounds: * arg1: [[0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000]] * Output Bounds: * out1: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] */ static void fiat_p192_carry_scmul_4(uint32_t out1[9], const uint32_t arg1[9]) { 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; uint32_t x26; uint32_t x27; uint32_t x28; uint32_t x29; uint32_t x30; uint32_t x31; fiat_p192_uint1 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; fiat_p192_uint1 x41; uint32_t x42; uint32_t x43; fiat_p192_uint1 x44; uint32_t x45; uint32_t x46; uint32_t x47; fiat_p192_uint1 x48; uint32_t x49; uint32_t x50; x1 = ((arg1[8]) << 2); x2 = ((arg1[7]) << 2); x3 = ((arg1[6]) << 2); x4 = ((arg1[5]) << 2); x5 = ((arg1[4]) << 2); x6 = ((arg1[3]) << 2); x7 = ((arg1[2]) << 2); x8 = ((arg1[1]) << 2); x9 = ((arg1[0]) << 2); x10 = (x7 >> 21); x11 = (x7 & UINT32_C(0x1fffff)); x12 = (x10 + x6); x13 = (x1 >> 21); x14 = (x1 & UINT32_C(0x1fffff)); x15 = (x12 + x13); x16 = (x15 >> 22); x17 = (x15 & UINT32_C(0x3fffff)); x18 = (x9 + x13); x19 = (x16 + x5); x20 = (x18 >> 22); x21 = (x18 & UINT32_C(0x3fffff)); x22 = (x20 + x8); x23 = (x19 >> 21); x24 = (x19 & UINT32_C(0x1fffff)); x25 = (x23 + x4); x26 = (x22 >> 21); x27 = (x22 & UINT32_C(0x1fffff)); x28 = (x26 + x11); x29 = (x25 >> 21); x30 = (x25 & UINT32_C(0x1fffff)); x31 = (x29 + x3); x32 = (fiat_p192_uint1)(x28 >> 21); x33 = (x28 & UINT32_C(0x1fffff)); x34 = (x32 + x17); x35 = (x31 >> 22); x36 = (x31 & UINT32_C(0x3fffff)); x37 = (x35 + x2); x38 = (x37 >> 21); x39 = (x37 & UINT32_C(0x1fffff)); x40 = (x38 + x14); x41 = (fiat_p192_uint1)(x40 >> 21); x42 = (x40 & UINT32_C(0x1fffff)); x43 = (x34 + (uint32_t)x41); x44 = (fiat_p192_uint1)(x43 >> 22); x45 = (x43 & UINT32_C(0x3fffff)); x46 = (x21 + (uint32_t)x41); x47 = (x44 + x24); x48 = (fiat_p192_uint1)(x46 >> 22); x49 = (x46 & UINT32_C(0x3fffff)); x50 = (x48 + x27); out1[0] = x49; out1[1] = x50; out1[2] = x33; out1[3] = x45; out1[4] = x47; out1[5] = x30; out1[6] = x36; out1[7] = x39; out1[8] = x42; } /* * The function fiat_p192_carry_scmul_8 multiplies a field element by 8 and reduces the result. * Postconditions: * eval out1 mod m = (8 * eval arg1) mod m * * Input Bounds: * arg1: [[0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000], [0x0 ~> 0xc00000], [0x0 ~> 0x600000], [0x0 ~> 0x600000]] * Output Bounds: * out1: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] */ static void fiat_p192_carry_scmul_8(uint32_t out1[9], const uint32_t arg1[9]) { 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; uint32_t x26; uint32_t x27; uint32_t x28; uint32_t x29; uint32_t x30; uint32_t x31; fiat_p192_uint1 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; fiat_p192_uint1 x41; uint32_t x42; uint32_t x43; fiat_p192_uint1 x44; uint32_t x45; uint32_t x46; uint32_t x47; fiat_p192_uint1 x48; uint32_t x49; uint32_t x50; x1 = ((arg1[8]) << 3); x2 = ((arg1[7]) << 3); x3 = ((arg1[6]) << 3); x4 = ((arg1[5]) << 3); x5 = ((arg1[4]) << 3); x6 = ((arg1[3]) << 3); x7 = ((arg1[2]) << 3); x8 = ((arg1[1]) << 3); x9 = ((arg1[0]) << 3); x10 = (x7 >> 21); x11 = (x7 & UINT32_C(0x1fffff)); x12 = (x10 + x6); x13 = (x1 >> 21); x14 = (x1 & UINT32_C(0x1fffff)); x15 = (x12 + x13); x16 = (x15 >> 22); x17 = (x15 & UINT32_C(0x3fffff)); x18 = (x9 + x13); x19 = (x16 + x5); x20 = (x18 >> 22); x21 = (x18 & UINT32_C(0x3fffff)); x22 = (x20 + x8); x23 = (x19 >> 21); x24 = (x19 & UINT32_C(0x1fffff)); x25 = (x23 + x4); x26 = (x22 >> 21); x27 = (x22 & UINT32_C(0x1fffff)); x28 = (x26 + x11); x29 = (x25 >> 21); x30 = (x25 & UINT32_C(0x1fffff)); x31 = (x29 + x3); x32 = (fiat_p192_uint1)(x28 >> 21); x33 = (x28 & UINT32_C(0x1fffff)); x34 = (x32 + x17); x35 = (x31 >> 22); x36 = (x31 & UINT32_C(0x3fffff)); x37 = (x35 + x2); x38 = (x37 >> 21); x39 = (x37 & UINT32_C(0x1fffff)); x40 = (x38 + x14); x41 = (fiat_p192_uint1)(x40 >> 21); x42 = (x40 & UINT32_C(0x1fffff)); x43 = (x34 + (uint32_t)x41); x44 = (fiat_p192_uint1)(x43 >> 22); x45 = (x43 & UINT32_C(0x3fffff)); x46 = (x21 + (uint32_t)x41); x47 = (x44 + x24); x48 = (fiat_p192_uint1)(x46 >> 22); x49 = (x46 & UINT32_C(0x3fffff)); x50 = (x48 + x27); out1[0] = x49; out1[1] = x50; out1[2] = x33; out1[3] = x45; out1[4] = x47; out1[5] = x30; out1[6] = x36; out1[7] = x39; out1[8] = x42; } /* * The function fiat_p192_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], [0x0 ~> 0xffffffff]] * arg3: [[0x0 ~> 0xffffffff], [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], [0x0 ~> 0xffffffff]] */ static void fiat_p192_selectznz(uint32_t out1[9], fiat_p192_uint1 arg1, const uint32_t arg2[9], const uint32_t arg3[9]) { 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; fiat_p192_cmovznz_u32(&x1, arg1, (arg2[0]), (arg3[0])); fiat_p192_cmovznz_u32(&x2, arg1, (arg2[1]), (arg3[1])); fiat_p192_cmovznz_u32(&x3, arg1, (arg2[2]), (arg3[2])); fiat_p192_cmovznz_u32(&x4, arg1, (arg2[3]), (arg3[3])); fiat_p192_cmovznz_u32(&x5, arg1, (arg2[4]), (arg3[4])); fiat_p192_cmovznz_u32(&x6, arg1, (arg2[5]), (arg3[5])); fiat_p192_cmovznz_u32(&x7, arg1, (arg2[6]), (arg3[6])); fiat_p192_cmovznz_u32(&x8, arg1, (arg2[7]), (arg3[7])); fiat_p192_cmovznz_u32(&x9, arg1, (arg2[8]), (arg3[8])); out1[0] = x1; out1[1] = x2; out1[2] = x3; out1[3] = x4; out1[4] = x5; out1[5] = x6; out1[6] = x7; out1[7] = x8; out1[8] = x9; } /* * The function fiat_p192_to_bytes serializes a field element to bytes in little-endian order. * Postconditions: * out1 = map (λ x, ⌊((eval arg1 mod m) mod 2^(8 * (x + 1))) / 2^(8 * x)⌋) [0..23] * * Input Bounds: * arg1: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] * 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]] */ static void fiat_p192_to_bytes(uint8_t out1[24], const uint32_t arg1[9]) { uint32_t x1; fiat_p192_uint1 x2; uint32_t x3; fiat_p192_uint1 x4; uint32_t x5; fiat_p192_uint1 x6; uint32_t x7; fiat_p192_uint1 x8; uint32_t x9; fiat_p192_uint1 x10; uint32_t x11; fiat_p192_uint1 x12; uint32_t x13; fiat_p192_uint1 x14; uint32_t x15; fiat_p192_uint1 x16; uint32_t x17; fiat_p192_uint1 x18; uint32_t x19; uint32_t x20; fiat_p192_uint1 x21; uint32_t x22; fiat_p192_uint1 x23; uint32_t x24; fiat_p192_uint1 x25; uint32_t x26; fiat_p192_uint1 x27; uint32_t x28; fiat_p192_uint1 x29; uint32_t x30; fiat_p192_uint1 x31; uint32_t x32; fiat_p192_uint1 x33; uint32_t x34; fiat_p192_uint1 x35; uint32_t x36; fiat_p192_uint1 x37; uint32_t x38; uint32_t x39; uint32_t x40; uint32_t x41; uint32_t x42; uint32_t x43; uint8_t x44; uint32_t x45; uint8_t x46; uint8_t x47; uint32_t x48; uint8_t x49; uint32_t x50; uint8_t x51; uint32_t x52; uint8_t x53; uint8_t x54; uint32_t x55; uint8_t x56; uint32_t x57; uint8_t x58; uint8_t x59; uint8_t x60; uint32_t x61; uint8_t x62; uint8_t x63; uint32_t x64; uint8_t x65; uint32_t x66; uint8_t x67; uint32_t x68; uint8_t x69; uint8_t x70; uint32_t x71; uint8_t x72; uint32_t x73; uint8_t x74; uint8_t x75; uint8_t x76; uint32_t x77; uint8_t x78; uint8_t x79; uint32_t x80; uint8_t x81; uint32_t x82; uint8_t x83; uint32_t x84; uint8_t x85; uint8_t x86; uint32_t x87; uint8_t x88; uint32_t x89; uint8_t x90; uint8_t x91; fiat_p192_subborrowx_u22(&x1, &x2, 0x0, (arg1[0]), UINT32_C(0x3fffff)); fiat_p192_subborrowx_u21(&x3, &x4, x2, (arg1[1]), UINT32_C(0x1fffff)); fiat_p192_subborrowx_u21(&x5, &x6, x4, (arg1[2]), UINT32_C(0x1fffff)); fiat_p192_subborrowx_u22(&x7, &x8, x6, (arg1[3]), UINT32_C(0x3ffffe)); fiat_p192_subborrowx_u21(&x9, &x10, x8, (arg1[4]), UINT32_C(0x1fffff)); fiat_p192_subborrowx_u21(&x11, &x12, x10, (arg1[5]), UINT32_C(0x1fffff)); fiat_p192_subborrowx_u22(&x13, &x14, x12, (arg1[6]), UINT32_C(0x3fffff)); fiat_p192_subborrowx_u21(&x15, &x16, x14, (arg1[7]), UINT32_C(0x1fffff)); fiat_p192_subborrowx_u21(&x17, &x18, x16, (arg1[8]), UINT32_C(0x1fffff)); fiat_p192_cmovznz_u32(&x19, x18, 0x0, UINT32_C(0xffffffff)); fiat_p192_addcarryx_u22(&x20, &x21, 0x0, x1, (x19 & UINT32_C(0x3fffff))); fiat_p192_addcarryx_u21(&x22, &x23, x21, x3, (x19 & UINT32_C(0x1fffff))); fiat_p192_addcarryx_u21(&x24, &x25, x23, x5, (x19 & UINT32_C(0x1fffff))); fiat_p192_addcarryx_u22(&x26, &x27, x25, x7, (x19 & UINT32_C(0x3ffffe))); fiat_p192_addcarryx_u21(&x28, &x29, x27, x9, (x19 & UINT32_C(0x1fffff))); fiat_p192_addcarryx_u21(&x30, &x31, x29, x11, (x19 & UINT32_C(0x1fffff))); fiat_p192_addcarryx_u22(&x32, &x33, x31, x13, (x19 & UINT32_C(0x3fffff))); fiat_p192_addcarryx_u21(&x34, &x35, x33, x15, (x19 & UINT32_C(0x1fffff))); fiat_p192_addcarryx_u21(&x36, &x37, x35, x17, (x19 & UINT32_C(0x1fffff))); x38 = (x36 << 3); x39 = (x34 << 6); x40 = (x30 << 3); x41 = (x28 << 6); x42 = (x24 << 3); x43 = (x22 << 6); x44 = (uint8_t)(x20 & UINT8_C(0xff)); x45 = (x20 >> 8); x46 = (uint8_t)(x45 & UINT8_C(0xff)); x47 = (uint8_t)(x45 >> 8); x48 = (x43 + (uint32_t)x47); x49 = (uint8_t)(x48 & UINT8_C(0xff)); x50 = (x48 >> 8); x51 = (uint8_t)(x50 & UINT8_C(0xff)); x52 = (x50 >> 8); x53 = (uint8_t)(x52 & UINT8_C(0xff)); x54 = (uint8_t)(x52 >> 8); x55 = (x42 + (uint32_t)x54); x56 = (uint8_t)(x55 & UINT8_C(0xff)); x57 = (x55 >> 8); x58 = (uint8_t)(x57 & UINT8_C(0xff)); x59 = (uint8_t)(x57 >> 8); x60 = (uint8_t)(x26 & UINT8_C(0xff)); x61 = (x26 >> 8); x62 = (uint8_t)(x61 & UINT8_C(0xff)); x63 = (uint8_t)(x61 >> 8); x64 = (x41 + (uint32_t)x63); x65 = (uint8_t)(x64 & UINT8_C(0xff)); x66 = (x64 >> 8); x67 = (uint8_t)(x66 & UINT8_C(0xff)); x68 = (x66 >> 8); x69 = (uint8_t)(x68 & UINT8_C(0xff)); x70 = (uint8_t)(x68 >> 8); x71 = (x40 + (uint32_t)x70); x72 = (uint8_t)(x71 & UINT8_C(0xff)); x73 = (x71 >> 8); x74 = (uint8_t)(x73 & UINT8_C(0xff)); x75 = (uint8_t)(x73 >> 8); x76 = (uint8_t)(x32 & UINT8_C(0xff)); x77 = (x32 >> 8); x78 = (uint8_t)(x77 & UINT8_C(0xff)); x79 = (uint8_t)(x77 >> 8); x80 = (x39 + (uint32_t)x79); x81 = (uint8_t)(x80 & UINT8_C(0xff)); x82 = (x80 >> 8); x83 = (uint8_t)(x82 & UINT8_C(0xff)); x84 = (x82 >> 8); x85 = (uint8_t)(x84 & UINT8_C(0xff)); x86 = (uint8_t)(x84 >> 8); x87 = (x38 + (uint32_t)x86); x88 = (uint8_t)(x87 & UINT8_C(0xff)); x89 = (x87 >> 8); x90 = (uint8_t)(x89 & UINT8_C(0xff)); x91 = (uint8_t)(x89 >> 8); out1[0] = x44; out1[1] = x46; out1[2] = x49; out1[3] = x51; out1[4] = x53; out1[5] = x56; out1[6] = x58; out1[7] = x59; out1[8] = x60; out1[9] = x62; out1[10] = x65; out1[11] = x67; out1[12] = x69; out1[13] = x72; out1[14] = x74; out1[15] = x75; out1[16] = x76; out1[17] = x78; out1[18] = x81; out1[19] = x83; out1[20] = x85; out1[21] = x88; out1[22] = x90; out1[23] = x91; } /* * The function fiat_p192_from_bytes deserializes a field element from bytes in little-endian order. * Postconditions: * eval out1 mod m = bytes_eval arg1 mod 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]] * Output Bounds: * out1: [[0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000], [0x0 ~> 0x400000], [0x0 ~> 0x200000], [0x0 ~> 0x200000]] */ static void fiat_p192_from_bytes(uint32_t out1[9], const uint8_t arg1[24]) { uint32_t x1; uint32_t x2; uint32_t x3; uint32_t x4; uint32_t x5; uint32_t x6; uint32_t x7; uint8_t x8; uint32_t x9; uint32_t x10; uint32_t x11; uint32_t x12; uint32_t x13; uint32_t x14; uint32_t x15; uint8_t x16; uint32_t x17; uint32_t x18; uint32_t x19; uint32_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; uint32_t x32; uint8_t x33; uint32_t x34; uint32_t x35; uint32_t x36; uint32_t x37; uint32_t x38; uint8_t x39; uint32_t x40; uint32_t x41; uint32_t x42; uint32_t x43; uint8_t x44; uint32_t x45; uint32_t x46; uint32_t x47; uint32_t x48; uint32_t x49; uint8_t x50; uint32_t x51; uint32_t x52; uint32_t x53; uint32_t x54; uint8_t x55; uint32_t x56; uint32_t x57; x1 = ((uint32_t)(arg1[23]) << 13); x2 = ((uint32_t)(arg1[22]) << 5); x3 = ((uint32_t)(arg1[21]) << 18); x4 = ((uint32_t)(arg1[20]) << 10); x5 = ((uint32_t)(arg1[19]) << 2); x6 = ((uint32_t)(arg1[18]) << 16); x7 = ((uint32_t)(arg1[17]) << 8); x8 = (arg1[16]); x9 = ((uint32_t)(arg1[15]) << 13); x10 = ((uint32_t)(arg1[14]) << 5); x11 = ((uint32_t)(arg1[13]) << 18); x12 = ((uint32_t)(arg1[12]) << 10); x13 = ((uint32_t)(arg1[11]) << 2); x14 = ((uint32_t)(arg1[10]) << 16); x15 = ((uint32_t)(arg1[9]) << 8); x16 = (arg1[8]); x17 = ((uint32_t)(arg1[7]) << 13); x18 = ((uint32_t)(arg1[6]) << 5); x19 = ((uint32_t)(arg1[5]) << 18); x20 = ((uint32_t)(arg1[4]) << 10); x21 = ((uint32_t)(arg1[3]) << 2); x22 = ((uint32_t)(arg1[2]) << 16); x23 = ((uint32_t)(arg1[1]) << 8); x24 = (arg1[0]); x25 = (x23 + (uint32_t)x24); x26 = (x22 + x25); x27 = (x26 & UINT32_C(0x3fffff)); x28 = (uint8_t)(x26 >> 22); x29 = (x21 + (uint32_t)x28); x30 = (x20 + x29); x31 = (x19 + x30); x32 = (x31 & UINT32_C(0x1fffff)); x33 = (uint8_t)(x31 >> 21); x34 = (x18 + (uint32_t)x33); x35 = (x17 + x34); x36 = (x15 + (uint32_t)x16); x37 = (x14 + x36); x38 = (x37 & UINT32_C(0x3fffff)); x39 = (uint8_t)(x37 >> 22); x40 = (x13 + (uint32_t)x39); x41 = (x12 + x40); x42 = (x11 + x41); x43 = (x42 & UINT32_C(0x1fffff)); x44 = (uint8_t)(x42 >> 21); x45 = (x10 + (uint32_t)x44); x46 = (x9 + x45); x47 = (x7 + (uint32_t)x8); x48 = (x6 + x47); x49 = (x48 & UINT32_C(0x3fffff)); x50 = (uint8_t)(x48 >> 22); x51 = (x5 + (uint32_t)x50); x52 = (x4 + x51); x53 = (x3 + x52); x54 = (x53 & UINT32_C(0x1fffff)); x55 = (uint8_t)(x53 >> 21); x56 = (x2 + (uint32_t)x55); x57 = (x1 + x56); out1[0] = x27; out1[1] = x32; out1[2] = x35; out1[3] = x38; out1[4] = x43; out1[5] = x46; out1[6] = x49; out1[7] = x54; out1[8] = x57; }