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Diffstat (limited to 'vendor/fiat-crypto/src/secp256k1_montgomery_32.rs')
| -rw-r--r-- | vendor/fiat-crypto/src/secp256k1_montgomery_32.rs | 5369 |
1 files changed, 5369 insertions, 0 deletions
diff --git a/vendor/fiat-crypto/src/secp256k1_montgomery_32.rs b/vendor/fiat-crypto/src/secp256k1_montgomery_32.rs new file mode 100644 index 0000000..15b3c9b --- /dev/null +++ b/vendor/fiat-crypto/src/secp256k1_montgomery_32.rs @@ -0,0 +1,5369 @@ +//! Autogenerated: 'src/ExtractionOCaml/word_by_word_montgomery' --lang Rust --inline secp256k1_montgomery 32 '2^256 - 2^32 - 977' mul square add sub opp from_montgomery to_montgomery nonzero selectznz to_bytes from_bytes one msat divstep divstep_precomp +//! curve description: secp256k1_montgomery +//! machine_wordsize = 32 (from "32") +//! requested operations: mul, square, add, sub, opp, from_montgomery, to_montgomery, nonzero, selectznz, to_bytes, from_bytes, one, msat, divstep, divstep_precomp +//! 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) +//! twos_complement_eval z = let x1 := z[0] + (z[1] << 32) + (z[2] << 64) + (z[3] << 96) + (z[4] << 128) + (z[5] << 160) + (z[6] << 192) + (z[7] << 224) in +//! if x1 & (2^256-1) < 2^255 then x1 & (2^256-1) else (x1 & (2^256-1)) - 2^256 + +#![allow(unused_parens)] +#![allow(non_camel_case_types)] + +pub type fiat_secp256k1_montgomery_u1 = u8; +pub type fiat_secp256k1_montgomery_i1 = i8; +pub type fiat_secp256k1_montgomery_u2 = u8; +pub type fiat_secp256k1_montgomery_i2 = i8; + +/* The type fiat_secp256k1_montgomery_montgomery_domain_field_element is a field element in the Montgomery domain. */ +/* Bounds: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] */ +#[derive(Clone, Copy)] +pub struct fiat_secp256k1_montgomery_montgomery_domain_field_element(pub [u32; 8]); + +impl core::ops::Index<usize> for fiat_secp256k1_montgomery_montgomery_domain_field_element { + type Output = u32; + #[inline] + fn index(&self, index: usize) -> &Self::Output { + &self.0[index] + } +} + +impl core::ops::IndexMut<usize> for fiat_secp256k1_montgomery_montgomery_domain_field_element { + #[inline] + fn index_mut(&mut self, index: usize) -> &mut Self::Output { + &mut self.0[index] + } +} + +/* The type fiat_secp256k1_montgomery_non_montgomery_domain_field_element is a field element NOT in the Montgomery domain. */ +/* Bounds: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] */ +#[derive(Clone, Copy)] +pub struct fiat_secp256k1_montgomery_non_montgomery_domain_field_element(pub [u32; 8]); + +impl core::ops::Index<usize> for fiat_secp256k1_montgomery_non_montgomery_domain_field_element { + type Output = u32; + #[inline] + fn index(&self, index: usize) -> &Self::Output { + &self.0[index] + } +} + +impl core::ops::IndexMut<usize> for fiat_secp256k1_montgomery_non_montgomery_domain_field_element { + #[inline] + fn index_mut(&mut self, index: usize) -> &mut Self::Output { + &mut self.0[index] + } +} + + +/// The function fiat_secp256k1_montgomery_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] +#[inline] +pub fn fiat_secp256k1_montgomery_addcarryx_u32(out1: &mut u32, out2: &mut fiat_secp256k1_montgomery_u1, arg1: fiat_secp256k1_montgomery_u1, arg2: u32, arg3: u32) -> () { + let x1: u64 = (((arg1 as u64) + (arg2 as u64)) + (arg3 as u64)); + let x2: u32 = ((x1 & (0xffffffff as u64)) as u32); + let x3: fiat_secp256k1_montgomery_u1 = ((x1 >> 32) as fiat_secp256k1_montgomery_u1); + *out1 = x2; + *out2 = x3; +} + +/// The function fiat_secp256k1_montgomery_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] +#[inline] +pub fn fiat_secp256k1_montgomery_subborrowx_u32(out1: &mut u32, out2: &mut fiat_secp256k1_montgomery_u1, arg1: fiat_secp256k1_montgomery_u1, arg2: u32, arg3: u32) -> () { + let x1: i64 = (((arg2 as i64) - (arg1 as i64)) - (arg3 as i64)); + let x2: fiat_secp256k1_montgomery_i1 = ((x1 >> 32) as fiat_secp256k1_montgomery_i1); + let x3: u32 = ((x1 & (0xffffffff as i64)) as u32); + *out1 = x3; + *out2 = (((0x0 as fiat_secp256k1_montgomery_i2) - (x2 as fiat_secp256k1_montgomery_i2)) as fiat_secp256k1_montgomery_u1); +} + +/// The function fiat_secp256k1_montgomery_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] +#[inline] +pub fn fiat_secp256k1_montgomery_mulx_u32(out1: &mut u32, out2: &mut u32, arg1: u32, arg2: u32) -> () { + let x1: u64 = ((arg1 as u64) * (arg2 as u64)); + let x2: u32 = ((x1 & (0xffffffff as u64)) as u32); + let x3: u32 = ((x1 >> 32) as u32); + *out1 = x2; + *out2 = x3; +} + +/// The function fiat_secp256k1_montgomery_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] +#[inline] +pub fn fiat_secp256k1_montgomery_cmovznz_u32(out1: &mut u32, arg1: fiat_secp256k1_montgomery_u1, arg2: u32, arg3: u32) -> () { + let x1: fiat_secp256k1_montgomery_u1 = (!(!arg1)); + let x2: u32 = ((((((0x0 as fiat_secp256k1_montgomery_i2) - (x1 as fiat_secp256k1_montgomery_i2)) as fiat_secp256k1_montgomery_i1) as i64) & (0xffffffff as i64)) as u32); + let x3: u32 = ((x2 & arg3) | ((!x2) & arg2)); + *out1 = x3; +} + +/// The function fiat_secp256k1_montgomery_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 +/// +#[inline] +pub fn fiat_secp256k1_montgomery_mul(out1: &mut fiat_secp256k1_montgomery_montgomery_domain_field_element, arg1: &fiat_secp256k1_montgomery_montgomery_domain_field_element, arg2: &fiat_secp256k1_montgomery_montgomery_domain_field_element) -> () { + let x1: u32 = (arg1[1]); + let x2: u32 = (arg1[2]); + let x3: u32 = (arg1[3]); + let x4: u32 = (arg1[4]); + let x5: u32 = (arg1[5]); + let x6: u32 = (arg1[6]); + let x7: u32 = (arg1[7]); + let x8: u32 = (arg1[0]); + let mut x9: u32 = 0; + let mut x10: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x9, &mut x10, x8, (arg2[7])); + let mut x11: u32 = 0; + let mut x12: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x11, &mut x12, x8, (arg2[6])); + let mut x13: u32 = 0; + let mut x14: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x13, &mut x14, x8, (arg2[5])); + let mut x15: u32 = 0; + let mut x16: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x15, &mut x16, x8, (arg2[4])); + let mut x17: u32 = 0; + let mut x18: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x17, &mut x18, x8, (arg2[3])); + let mut x19: u32 = 0; + let mut x20: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x19, &mut x20, x8, (arg2[2])); + let mut x21: u32 = 0; + let mut x22: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x21, &mut x22, x8, (arg2[1])); + let mut x23: u32 = 0; + let mut x24: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x23, &mut x24, x8, (arg2[0])); + let mut x25: u32 = 0; + let mut x26: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x25, &mut x26, 0x0, x24, x21); + let mut x27: u32 = 0; + let mut x28: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x27, &mut x28, x26, x22, x19); + let mut x29: u32 = 0; + let mut x30: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x29, &mut x30, x28, x20, x17); + let mut x31: u32 = 0; + let mut x32: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x31, &mut x32, x30, x18, x15); + let mut x33: u32 = 0; + let mut x34: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x33, &mut x34, x32, x16, x13); + let mut x35: u32 = 0; + let mut x36: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x35, &mut x36, x34, x14, x11); + let mut x37: u32 = 0; + let mut x38: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x37, &mut x38, x36, x12, x9); + let x39: u32 = ((x38 as u32) + x10); + let mut x40: u32 = 0; + let mut x41: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x40, &mut x41, x23, 0xd2253531); + let mut x42: u32 = 0; + let mut x43: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x42, &mut x43, x40, 0xffffffff); + let mut x44: u32 = 0; + let mut x45: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x44, &mut x45, x40, 0xffffffff); + let mut x46: u32 = 0; + let mut x47: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x46, &mut x47, x40, 0xffffffff); + let mut x48: u32 = 0; + let mut x49: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x48, &mut x49, x40, 0xffffffff); + let mut x50: u32 = 0; + let mut x51: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x50, &mut x51, x40, 0xffffffff); + let mut x52: u32 = 0; + let mut x53: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x52, &mut x53, x40, 0xffffffff); + let mut x54: u32 = 0; + let mut x55: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x54, &mut x55, x40, 0xfffffffe); + let mut x56: u32 = 0; + let mut x57: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x56, &mut x57, x40, 0xfffffc2f); + let mut x58: u32 = 0; + let mut x59: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x58, &mut x59, 0x0, x57, x54); + let mut x60: u32 = 0; + let mut x61: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x60, &mut x61, x59, x55, x52); + let mut x62: u32 = 0; + let mut x63: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x62, &mut x63, x61, x53, x50); + let mut x64: u32 = 0; + let mut x65: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x64, &mut x65, x63, x51, x48); + let mut x66: u32 = 0; + let mut x67: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x66, &mut x67, x65, x49, x46); + let mut x68: u32 = 0; + let mut x69: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x68, &mut x69, x67, x47, x44); + let mut x70: u32 = 0; + let mut x71: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x70, &mut x71, x69, x45, x42); + let x72: u32 = ((x71 as u32) + x43); + let mut x73: u32 = 0; + let mut x74: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x73, &mut x74, 0x0, x23, x56); + let mut x75: u32 = 0; + let mut x76: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x75, &mut x76, x74, x25, x58); + let mut x77: u32 = 0; + let mut x78: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x77, &mut x78, x76, x27, x60); + let mut x79: u32 = 0; + let mut x80: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x79, &mut x80, x78, x29, x62); + let mut x81: u32 = 0; + let mut x82: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x81, &mut x82, x80, x31, x64); + let mut x83: u32 = 0; + let mut x84: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x83, &mut x84, x82, x33, x66); + let mut x85: u32 = 0; + let mut x86: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x85, &mut x86, x84, x35, x68); + let mut x87: u32 = 0; + let mut x88: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x87, &mut x88, x86, x37, x70); + let mut x89: u32 = 0; + let mut x90: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x89, &mut x90, x88, x39, x72); + let mut x91: u32 = 0; + let mut x92: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x91, &mut x92, x1, (arg2[7])); + let mut x93: u32 = 0; + let mut x94: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x93, &mut x94, x1, (arg2[6])); + let mut x95: u32 = 0; + let mut x96: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x95, &mut x96, x1, (arg2[5])); + let mut x97: u32 = 0; + let mut x98: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x97, &mut x98, x1, (arg2[4])); + let mut x99: u32 = 0; + let mut x100: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x99, &mut x100, x1, (arg2[3])); + let mut x101: u32 = 0; + let mut x102: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x101, &mut x102, x1, (arg2[2])); + let mut x103: u32 = 0; + let mut x104: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x103, &mut x104, x1, (arg2[1])); + let mut x105: u32 = 0; + let mut x106: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x105, &mut x106, x1, (arg2[0])); + let mut x107: u32 = 0; + let mut x108: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x107, &mut x108, 0x0, x106, x103); + let mut x109: u32 = 0; + let mut x110: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x109, &mut x110, x108, x104, x101); + let mut x111: u32 = 0; + let mut x112: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x111, &mut x112, x110, x102, x99); + let mut x113: u32 = 0; + let mut x114: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x113, &mut x114, x112, x100, x97); + let mut x115: u32 = 0; + let mut x116: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x115, &mut x116, x114, x98, x95); + let mut x117: u32 = 0; + let mut x118: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x117, &mut x118, x116, x96, x93); + let mut x119: u32 = 0; + let mut x120: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x119, &mut x120, x118, x94, x91); + let x121: u32 = ((x120 as u32) + x92); + let mut x122: u32 = 0; + let mut x123: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x122, &mut x123, 0x0, x75, x105); + let mut x124: u32 = 0; + let mut x125: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x124, &mut x125, x123, x77, x107); + let mut x126: u32 = 0; + let mut x127: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x126, &mut x127, x125, x79, x109); + let mut x128: u32 = 0; + let mut x129: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x128, &mut x129, x127, x81, x111); + let mut x130: u32 = 0; + let mut x131: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x130, &mut x131, x129, x83, x113); + let mut x132: u32 = 0; + let mut x133: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x132, &mut x133, x131, x85, x115); + let mut x134: u32 = 0; + let mut x135: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x134, &mut x135, x133, x87, x117); + let mut x136: u32 = 0; + let mut x137: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x136, &mut x137, x135, x89, x119); + let mut x138: u32 = 0; + let mut x139: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x138, &mut x139, x137, (x90 as u32), x121); + let mut x140: u32 = 0; + let mut x141: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x140, &mut x141, x122, 0xd2253531); + let mut x142: u32 = 0; + let mut x143: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x142, &mut x143, x140, 0xffffffff); + let mut x144: u32 = 0; + let mut x145: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x144, &mut x145, x140, 0xffffffff); + let mut x146: u32 = 0; + let mut x147: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x146, &mut x147, x140, 0xffffffff); + let mut x148: u32 = 0; + let mut x149: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x148, &mut x149, x140, 0xffffffff); + let mut x150: u32 = 0; + let mut x151: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x150, &mut x151, x140, 0xffffffff); + let mut x152: u32 = 0; + let mut x153: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x152, &mut x153, x140, 0xffffffff); + let mut x154: u32 = 0; + let mut x155: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x154, &mut x155, x140, 0xfffffffe); + let mut x156: u32 = 0; + let mut x157: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x156, &mut x157, x140, 0xfffffc2f); + let mut x158: u32 = 0; + let mut x159: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x158, &mut x159, 0x0, x157, x154); + let mut x160: u32 = 0; + let mut x161: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x160, &mut x161, x159, x155, x152); + let mut x162: u32 = 0; + let mut x163: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x162, &mut x163, x161, x153, x150); + let mut x164: u32 = 0; + let mut x165: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x164, &mut x165, x163, x151, x148); + let mut x166: u32 = 0; + let mut x167: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x166, &mut x167, x165, x149, x146); + let mut x168: u32 = 0; + let mut x169: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x168, &mut x169, x167, x147, x144); + let mut x170: u32 = 0; + let mut x171: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x170, &mut x171, x169, x145, x142); + let x172: u32 = ((x171 as u32) + x143); + let mut x173: u32 = 0; + let mut x174: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x173, &mut x174, 0x0, x122, x156); + let mut x175: u32 = 0; + let mut x176: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x175, &mut x176, x174, x124, x158); + let mut x177: u32 = 0; + let mut x178: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x177, &mut x178, x176, x126, x160); + let mut x179: u32 = 0; + let mut x180: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x179, &mut x180, x178, x128, x162); + let mut x181: u32 = 0; + let mut x182: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x181, &mut x182, x180, x130, x164); + let mut x183: u32 = 0; + let mut x184: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x183, &mut x184, x182, x132, x166); + let mut x185: u32 = 0; + let mut x186: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x185, &mut x186, x184, x134, x168); + let mut x187: u32 = 0; + let mut x188: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x187, &mut x188, x186, x136, x170); + let mut x189: u32 = 0; + let mut x190: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x189, &mut x190, x188, x138, x172); + let x191: u32 = ((x190 as u32) + (x139 as u32)); + let mut x192: u32 = 0; + let mut x193: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x192, &mut x193, x2, (arg2[7])); + let mut x194: u32 = 0; + let mut x195: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x194, &mut x195, x2, (arg2[6])); + let mut x196: u32 = 0; + let mut x197: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x196, &mut x197, x2, (arg2[5])); + let mut x198: u32 = 0; + let mut x199: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x198, &mut x199, x2, (arg2[4])); + let mut x200: u32 = 0; + let mut x201: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x200, &mut x201, x2, (arg2[3])); + let mut x202: u32 = 0; + let mut x203: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x202, &mut x203, x2, (arg2[2])); + let mut x204: u32 = 0; + let mut x205: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x204, &mut x205, x2, (arg2[1])); + let mut x206: u32 = 0; + let mut x207: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x206, &mut x207, x2, (arg2[0])); + let mut x208: u32 = 0; + let mut x209: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x208, &mut x209, 0x0, x207, x204); + let mut x210: u32 = 0; + let mut x211: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x210, &mut x211, x209, x205, x202); + let mut x212: u32 = 0; + let mut x213: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x212, &mut x213, x211, x203, x200); + let mut x214: u32 = 0; + let mut x215: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x214, &mut x215, x213, x201, x198); + let mut x216: u32 = 0; + let mut x217: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x216, &mut x217, x215, x199, x196); + let mut x218: u32 = 0; + let mut x219: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x218, &mut x219, x217, x197, x194); + let mut x220: u32 = 0; + let mut x221: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x220, &mut x221, x219, x195, x192); + let x222: u32 = ((x221 as u32) + x193); + let mut x223: u32 = 0; + let mut x224: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x223, &mut x224, 0x0, x175, x206); + let mut x225: u32 = 0; + let mut x226: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x225, &mut x226, x224, x177, x208); + let mut x227: u32 = 0; + let mut x228: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x227, &mut x228, x226, x179, x210); + let mut x229: u32 = 0; + let mut x230: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x229, &mut x230, x228, x181, x212); + let mut x231: u32 = 0; + let mut x232: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x231, &mut x232, x230, x183, x214); + let mut x233: u32 = 0; + let mut x234: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x233, &mut x234, x232, x185, x216); + let mut x235: u32 = 0; + let mut x236: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x235, &mut x236, x234, x187, x218); + let mut x237: u32 = 0; + let mut x238: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x237, &mut x238, x236, x189, x220); + let mut x239: u32 = 0; + let mut x240: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x239, &mut x240, x238, x191, x222); + let mut x241: u32 = 0; + let mut x242: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x241, &mut x242, x223, 0xd2253531); + let mut x243: u32 = 0; + let mut x244: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x243, &mut x244, x241, 0xffffffff); + let mut x245: u32 = 0; + let mut x246: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x245, &mut x246, x241, 0xffffffff); + let mut x247: u32 = 0; + let mut x248: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x247, &mut x248, x241, 0xffffffff); + let mut x249: u32 = 0; + let mut x250: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x249, &mut x250, x241, 0xffffffff); + let mut x251: u32 = 0; + let mut x252: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x251, &mut x252, x241, 0xffffffff); + let mut x253: u32 = 0; + let mut x254: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x253, &mut x254, x241, 0xffffffff); + let mut x255: u32 = 0; + let mut x256: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x255, &mut x256, x241, 0xfffffffe); + let mut x257: u32 = 0; + let mut x258: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x257, &mut x258, x241, 0xfffffc2f); + let mut x259: u32 = 0; + let mut x260: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x259, &mut x260, 0x0, x258, x255); + let mut x261: u32 = 0; + let mut x262: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x261, &mut x262, x260, x256, x253); + let mut x263: u32 = 0; + let mut x264: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x263, &mut x264, x262, x254, x251); + let mut x265: u32 = 0; + let mut x266: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x265, &mut x266, x264, x252, x249); + let mut x267: u32 = 0; + let mut x268: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x267, &mut x268, x266, x250, x247); + let mut x269: u32 = 0; + let mut x270: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x269, &mut x270, x268, x248, x245); + let mut x271: u32 = 0; + let mut x272: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x271, &mut x272, x270, x246, x243); + let x273: u32 = ((x272 as u32) + x244); + let mut x274: u32 = 0; + let mut x275: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x274, &mut x275, 0x0, x223, x257); + let mut x276: u32 = 0; + let mut x277: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x276, &mut x277, x275, x225, x259); + let mut x278: u32 = 0; + let mut x279: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x278, &mut x279, x277, x227, x261); + let mut x280: u32 = 0; + let mut x281: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x280, &mut x281, x279, x229, x263); + let mut x282: u32 = 0; + let mut x283: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x282, &mut x283, x281, x231, x265); + let mut x284: u32 = 0; + let mut x285: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x284, &mut x285, x283, x233, x267); + let mut x286: u32 = 0; + let mut x287: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x286, &mut x287, x285, x235, x269); + let mut x288: u32 = 0; + let mut x289: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x288, &mut x289, x287, x237, x271); + let mut x290: u32 = 0; + let mut x291: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x290, &mut x291, x289, x239, x273); + let x292: u32 = ((x291 as u32) + (x240 as u32)); + let mut x293: u32 = 0; + let mut x294: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x293, &mut x294, x3, (arg2[7])); + let mut x295: u32 = 0; + let mut x296: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x295, &mut x296, x3, (arg2[6])); + let mut x297: u32 = 0; + let mut x298: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x297, &mut x298, x3, (arg2[5])); + let mut x299: u32 = 0; + let mut x300: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x299, &mut x300, x3, (arg2[4])); + let mut x301: u32 = 0; + let mut x302: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x301, &mut x302, x3, (arg2[3])); + let mut x303: u32 = 0; + let mut x304: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x303, &mut x304, x3, (arg2[2])); + let mut x305: u32 = 0; + let mut x306: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x305, &mut x306, x3, (arg2[1])); + let mut x307: u32 = 0; + let mut x308: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x307, &mut x308, x3, (arg2[0])); + let mut x309: u32 = 0; + let mut x310: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x309, &mut x310, 0x0, x308, x305); + let mut x311: u32 = 0; + let mut x312: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x311, &mut x312, x310, x306, x303); + let mut x313: u32 = 0; + let mut x314: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x313, &mut x314, x312, x304, x301); + let mut x315: u32 = 0; + let mut x316: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x315, &mut x316, x314, x302, x299); + let mut x317: u32 = 0; + let mut x318: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x317, &mut x318, x316, x300, x297); + let mut x319: u32 = 0; + let mut x320: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x319, &mut x320, x318, x298, x295); + let mut x321: u32 = 0; + let mut x322: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x321, &mut x322, x320, x296, x293); + let x323: u32 = ((x322 as u32) + x294); + let mut x324: u32 = 0; + let mut x325: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x324, &mut x325, 0x0, x276, x307); + let mut x326: u32 = 0; + let mut x327: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x326, &mut x327, x325, x278, x309); + let mut x328: u32 = 0; + let mut x329: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x328, &mut x329, x327, x280, x311); + let mut x330: u32 = 0; + let mut x331: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x330, &mut x331, x329, x282, x313); + let mut x332: u32 = 0; + let mut x333: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x332, &mut x333, x331, x284, x315); + let mut x334: u32 = 0; + let mut x335: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x334, &mut x335, x333, x286, x317); + let mut x336: u32 = 0; + let mut x337: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x336, &mut x337, x335, x288, x319); + let mut x338: u32 = 0; + let mut x339: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x338, &mut x339, x337, x290, x321); + let mut x340: u32 = 0; + let mut x341: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x340, &mut x341, x339, x292, x323); + let mut x342: u32 = 0; + let mut x343: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x342, &mut x343, x324, 0xd2253531); + let mut x344: u32 = 0; + let mut x345: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x344, &mut x345, x342, 0xffffffff); + let mut x346: u32 = 0; + let mut x347: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x346, &mut x347, x342, 0xffffffff); + let mut x348: u32 = 0; + let mut x349: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x348, &mut x349, x342, 0xffffffff); + let mut x350: u32 = 0; + let mut x351: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x350, &mut x351, x342, 0xffffffff); + let mut x352: u32 = 0; + let mut x353: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x352, &mut x353, x342, 0xffffffff); + let mut x354: u32 = 0; + let mut x355: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x354, &mut x355, x342, 0xffffffff); + let mut x356: u32 = 0; + let mut x357: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x356, &mut x357, x342, 0xfffffffe); + let mut x358: u32 = 0; + let mut x359: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x358, &mut x359, x342, 0xfffffc2f); + let mut x360: u32 = 0; + let mut x361: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x360, &mut x361, 0x0, x359, x356); + let mut x362: u32 = 0; + let mut x363: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x362, &mut x363, x361, x357, x354); + let mut x364: u32 = 0; + let mut x365: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x364, &mut x365, x363, x355, x352); + let mut x366: u32 = 0; + let mut x367: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x366, &mut x367, x365, x353, x350); + let mut x368: u32 = 0; + let mut x369: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x368, &mut x369, x367, x351, x348); + let mut x370: u32 = 0; + let mut x371: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x370, &mut x371, x369, x349, x346); + let mut x372: u32 = 0; + let mut x373: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x372, &mut x373, x371, x347, x344); + let x374: u32 = ((x373 as u32) + x345); + let mut x375: u32 = 0; + let mut x376: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x375, &mut x376, 0x0, x324, x358); + let mut x377: u32 = 0; + let mut x378: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x377, &mut x378, x376, x326, x360); + let mut x379: u32 = 0; + let mut x380: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x379, &mut x380, x378, x328, x362); + let mut x381: u32 = 0; + let mut x382: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x381, &mut x382, x380, x330, x364); + let mut x383: u32 = 0; + let mut x384: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x383, &mut x384, x382, x332, x366); + let mut x385: u32 = 0; + let mut x386: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x385, &mut x386, x384, x334, x368); + let mut x387: u32 = 0; + let mut x388: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x387, &mut x388, x386, x336, x370); + let mut x389: u32 = 0; + let mut x390: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x389, &mut x390, x388, x338, x372); + let mut x391: u32 = 0; + let mut x392: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x391, &mut x392, x390, x340, x374); + let x393: u32 = ((x392 as u32) + (x341 as u32)); + let mut x394: u32 = 0; + let mut x395: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x394, &mut x395, x4, (arg2[7])); + let mut x396: u32 = 0; + let mut x397: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x396, &mut x397, x4, (arg2[6])); + let mut x398: u32 = 0; + let mut x399: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x398, &mut x399, x4, (arg2[5])); + let mut x400: u32 = 0; + let mut x401: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x400, &mut x401, x4, (arg2[4])); + let mut x402: u32 = 0; + let mut x403: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x402, &mut x403, x4, (arg2[3])); + let mut x404: u32 = 0; + let mut x405: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x404, &mut x405, x4, (arg2[2])); + let mut x406: u32 = 0; + let mut x407: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x406, &mut x407, x4, (arg2[1])); + let mut x408: u32 = 0; + let mut x409: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x408, &mut x409, x4, (arg2[0])); + let mut x410: u32 = 0; + let mut x411: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x410, &mut x411, 0x0, x409, x406); + let mut x412: u32 = 0; + let mut x413: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x412, &mut x413, x411, x407, x404); + let mut x414: u32 = 0; + let mut x415: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x414, &mut x415, x413, x405, x402); + let mut x416: u32 = 0; + let mut x417: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x416, &mut x417, x415, x403, x400); + let mut x418: u32 = 0; + let mut x419: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x418, &mut x419, x417, x401, x398); + let mut x420: u32 = 0; + let mut x421: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x420, &mut x421, x419, x399, x396); + let mut x422: u32 = 0; + let mut x423: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x422, &mut x423, x421, x397, x394); + let x424: u32 = ((x423 as u32) + x395); + let mut x425: u32 = 0; + let mut x426: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x425, &mut x426, 0x0, x377, x408); + let mut x427: u32 = 0; + let mut x428: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x427, &mut x428, x426, x379, x410); + let mut x429: u32 = 0; + let mut x430: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x429, &mut x430, x428, x381, x412); + let mut x431: u32 = 0; + let mut x432: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x431, &mut x432, x430, x383, x414); + let mut x433: u32 = 0; + let mut x434: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x433, &mut x434, x432, x385, x416); + let mut x435: u32 = 0; + let mut x436: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x435, &mut x436, x434, x387, x418); + let mut x437: u32 = 0; + let mut x438: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x437, &mut x438, x436, x389, x420); + let mut x439: u32 = 0; + let mut x440: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x439, &mut x440, x438, x391, x422); + let mut x441: u32 = 0; + let mut x442: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x441, &mut x442, x440, x393, x424); + let mut x443: u32 = 0; + let mut x444: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x443, &mut x444, x425, 0xd2253531); + let mut x445: u32 = 0; + let mut x446: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x445, &mut x446, x443, 0xffffffff); + let mut x447: u32 = 0; + let mut x448: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x447, &mut x448, x443, 0xffffffff); + let mut x449: u32 = 0; + let mut x450: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x449, &mut x450, x443, 0xffffffff); + let mut x451: u32 = 0; + let mut x452: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x451, &mut x452, x443, 0xffffffff); + let mut x453: u32 = 0; + let mut x454: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x453, &mut x454, x443, 0xffffffff); + let mut x455: u32 = 0; + let mut x456: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x455, &mut x456, x443, 0xffffffff); + let mut x457: u32 = 0; + let mut x458: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x457, &mut x458, x443, 0xfffffffe); + let mut x459: u32 = 0; + let mut x460: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x459, &mut x460, x443, 0xfffffc2f); + let mut x461: u32 = 0; + let mut x462: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x461, &mut x462, 0x0, x460, x457); + let mut x463: u32 = 0; + let mut x464: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x463, &mut x464, x462, x458, x455); + let mut x465: u32 = 0; + let mut x466: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x465, &mut x466, x464, x456, x453); + let mut x467: u32 = 0; + let mut x468: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x467, &mut x468, x466, x454, x451); + let mut x469: u32 = 0; + let mut x470: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x469, &mut x470, x468, x452, x449); + let mut x471: u32 = 0; + let mut x472: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x471, &mut x472, x470, x450, x447); + let mut x473: u32 = 0; + let mut x474: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x473, &mut x474, x472, x448, x445); + let x475: u32 = ((x474 as u32) + x446); + let mut x476: u32 = 0; + let mut x477: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x476, &mut x477, 0x0, x425, x459); + let mut x478: u32 = 0; + let mut x479: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x478, &mut x479, x477, x427, x461); + let mut x480: u32 = 0; + let mut x481: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x480, &mut x481, x479, x429, x463); + let mut x482: u32 = 0; + let mut x483: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x482, &mut x483, x481, x431, x465); + let mut x484: u32 = 0; + let mut x485: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x484, &mut x485, x483, x433, x467); + let mut x486: u32 = 0; + let mut x487: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x486, &mut x487, x485, x435, x469); + let mut x488: u32 = 0; + let mut x489: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x488, &mut x489, x487, x437, x471); + let mut x490: u32 = 0; + let mut x491: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x490, &mut x491, x489, x439, x473); + let mut x492: u32 = 0; + let mut x493: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x492, &mut x493, x491, x441, x475); + let x494: u32 = ((x493 as u32) + (x442 as u32)); + let mut x495: u32 = 0; + let mut x496: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x495, &mut x496, x5, (arg2[7])); + let mut x497: u32 = 0; + let mut x498: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x497, &mut x498, x5, (arg2[6])); + let mut x499: u32 = 0; + let mut x500: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x499, &mut x500, x5, (arg2[5])); + let mut x501: u32 = 0; + let mut x502: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x501, &mut x502, x5, (arg2[4])); + let mut x503: u32 = 0; + let mut x504: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x503, &mut x504, x5, (arg2[3])); + let mut x505: u32 = 0; + let mut x506: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x505, &mut x506, x5, (arg2[2])); + let mut x507: u32 = 0; + let mut x508: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x507, &mut x508, x5, (arg2[1])); + let mut x509: u32 = 0; + let mut x510: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x509, &mut x510, x5, (arg2[0])); + let mut x511: u32 = 0; + let mut x512: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x511, &mut x512, 0x0, x510, x507); + let mut x513: u32 = 0; + let mut x514: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x513, &mut x514, x512, x508, x505); + let mut x515: u32 = 0; + let mut x516: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x515, &mut x516, x514, x506, x503); + let mut x517: u32 = 0; + let mut x518: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x517, &mut x518, x516, x504, x501); + let mut x519: u32 = 0; + let mut x520: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x519, &mut x520, x518, x502, x499); + let mut x521: u32 = 0; + let mut x522: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x521, &mut x522, x520, x500, x497); + let mut x523: u32 = 0; + let mut x524: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x523, &mut x524, x522, x498, x495); + let x525: u32 = ((x524 as u32) + x496); + let mut x526: u32 = 0; + let mut x527: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x526, &mut x527, 0x0, x478, x509); + let mut x528: u32 = 0; + let mut x529: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x528, &mut x529, x527, x480, x511); + let mut x530: u32 = 0; + let mut x531: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x530, &mut x531, x529, x482, x513); + let mut x532: u32 = 0; + let mut x533: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x532, &mut x533, x531, x484, x515); + let mut x534: u32 = 0; + let mut x535: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x534, &mut x535, x533, x486, x517); + let mut x536: u32 = 0; + let mut x537: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x536, &mut x537, x535, x488, x519); + let mut x538: u32 = 0; + let mut x539: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x538, &mut x539, x537, x490, x521); + let mut x540: u32 = 0; + let mut x541: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x540, &mut x541, x539, x492, x523); + let mut x542: u32 = 0; + let mut x543: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x542, &mut x543, x541, x494, x525); + let mut x544: u32 = 0; + let mut x545: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x544, &mut x545, x526, 0xd2253531); + let mut x546: u32 = 0; + let mut x547: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x546, &mut x547, x544, 0xffffffff); + let mut x548: u32 = 0; + let mut x549: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x548, &mut x549, x544, 0xffffffff); + let mut x550: u32 = 0; + let mut x551: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x550, &mut x551, x544, 0xffffffff); + let mut x552: u32 = 0; + let mut x553: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x552, &mut x553, x544, 0xffffffff); + let mut x554: u32 = 0; + let mut x555: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x554, &mut x555, x544, 0xffffffff); + let mut x556: u32 = 0; + let mut x557: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x556, &mut x557, x544, 0xffffffff); + let mut x558: u32 = 0; + let mut x559: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x558, &mut x559, x544, 0xfffffffe); + let mut x560: u32 = 0; + let mut x561: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x560, &mut x561, x544, 0xfffffc2f); + let mut x562: u32 = 0; + let mut x563: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x562, &mut x563, 0x0, x561, x558); + let mut x564: u32 = 0; + let mut x565: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x564, &mut x565, x563, x559, x556); + let mut x566: u32 = 0; + let mut x567: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x566, &mut x567, x565, x557, x554); + let mut x568: u32 = 0; + let mut x569: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x568, &mut x569, x567, x555, x552); + let mut x570: u32 = 0; + let mut x571: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x570, &mut x571, x569, x553, x550); + let mut x572: u32 = 0; + let mut x573: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x572, &mut x573, x571, x551, x548); + let mut x574: u32 = 0; + let mut x575: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x574, &mut x575, x573, x549, x546); + let x576: u32 = ((x575 as u32) + x547); + let mut x577: u32 = 0; + let mut x578: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x577, &mut x578, 0x0, x526, x560); + let mut x579: u32 = 0; + let mut x580: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x579, &mut x580, x578, x528, x562); + let mut x581: u32 = 0; + let mut x582: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x581, &mut x582, x580, x530, x564); + let mut x583: u32 = 0; + let mut x584: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x583, &mut x584, x582, x532, x566); + let mut x585: u32 = 0; + let mut x586: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x585, &mut x586, x584, x534, x568); + let mut x587: u32 = 0; + let mut x588: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x587, &mut x588, x586, x536, x570); + let mut x589: u32 = 0; + let mut x590: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x589, &mut x590, x588, x538, x572); + let mut x591: u32 = 0; + let mut x592: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x591, &mut x592, x590, x540, x574); + let mut x593: u32 = 0; + let mut x594: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x593, &mut x594, x592, x542, x576); + let x595: u32 = ((x594 as u32) + (x543 as u32)); + let mut x596: u32 = 0; + let mut x597: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x596, &mut x597, x6, (arg2[7])); + let mut x598: u32 = 0; + let mut x599: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x598, &mut x599, x6, (arg2[6])); + let mut x600: u32 = 0; + let mut x601: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x600, &mut x601, x6, (arg2[5])); + let mut x602: u32 = 0; + let mut x603: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x602, &mut x603, x6, (arg2[4])); + let mut x604: u32 = 0; + let mut x605: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x604, &mut x605, x6, (arg2[3])); + let mut x606: u32 = 0; + let mut x607: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x606, &mut x607, x6, (arg2[2])); + let mut x608: u32 = 0; + let mut x609: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x608, &mut x609, x6, (arg2[1])); + let mut x610: u32 = 0; + let mut x611: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x610, &mut x611, x6, (arg2[0])); + let mut x612: u32 = 0; + let mut x613: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x612, &mut x613, 0x0, x611, x608); + let mut x614: u32 = 0; + let mut x615: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x614, &mut x615, x613, x609, x606); + let mut x616: u32 = 0; + let mut x617: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x616, &mut x617, x615, x607, x604); + let mut x618: u32 = 0; + let mut x619: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x618, &mut x619, x617, x605, x602); + let mut x620: u32 = 0; + let mut x621: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x620, &mut x621, x619, x603, x600); + let mut x622: u32 = 0; + let mut x623: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x622, &mut x623, x621, x601, x598); + let mut x624: u32 = 0; + let mut x625: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x624, &mut x625, x623, x599, x596); + let x626: u32 = ((x625 as u32) + x597); + let mut x627: u32 = 0; + let mut x628: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x627, &mut x628, 0x0, x579, x610); + let mut x629: u32 = 0; + let mut x630: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x629, &mut x630, x628, x581, x612); + let mut x631: u32 = 0; + let mut x632: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x631, &mut x632, x630, x583, x614); + let mut x633: u32 = 0; + let mut x634: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x633, &mut x634, x632, x585, x616); + let mut x635: u32 = 0; + let mut x636: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x635, &mut x636, x634, x587, x618); + let mut x637: u32 = 0; + let mut x638: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x637, &mut x638, x636, x589, x620); + let mut x639: u32 = 0; + let mut x640: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x639, &mut x640, x638, x591, x622); + let mut x641: u32 = 0; + let mut x642: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x641, &mut x642, x640, x593, x624); + let mut x643: u32 = 0; + let mut x644: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x643, &mut x644, x642, x595, x626); + let mut x645: u32 = 0; + let mut x646: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x645, &mut x646, x627, 0xd2253531); + let mut x647: u32 = 0; + let mut x648: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x647, &mut x648, x645, 0xffffffff); + let mut x649: u32 = 0; + let mut x650: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x649, &mut x650, x645, 0xffffffff); + let mut x651: u32 = 0; + let mut x652: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x651, &mut x652, x645, 0xffffffff); + let mut x653: u32 = 0; + let mut x654: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x653, &mut x654, x645, 0xffffffff); + let mut x655: u32 = 0; + let mut x656: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x655, &mut x656, x645, 0xffffffff); + let mut x657: u32 = 0; + let mut x658: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x657, &mut x658, x645, 0xffffffff); + let mut x659: u32 = 0; + let mut x660: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x659, &mut x660, x645, 0xfffffffe); + let mut x661: u32 = 0; + let mut x662: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x661, &mut x662, x645, 0xfffffc2f); + let mut x663: u32 = 0; + let mut x664: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x663, &mut x664, 0x0, x662, x659); + let mut x665: u32 = 0; + let mut x666: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x665, &mut x666, x664, x660, x657); + let mut x667: u32 = 0; + let mut x668: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x667, &mut x668, x666, x658, x655); + let mut x669: u32 = 0; + let mut x670: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x669, &mut x670, x668, x656, x653); + let mut x671: u32 = 0; + let mut x672: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x671, &mut x672, x670, x654, x651); + let mut x673: u32 = 0; + let mut x674: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x673, &mut x674, x672, x652, x649); + let mut x675: u32 = 0; + let mut x676: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x675, &mut x676, x674, x650, x647); + let x677: u32 = ((x676 as u32) + x648); + let mut x678: u32 = 0; + let mut x679: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x678, &mut x679, 0x0, x627, x661); + let mut x680: u32 = 0; + let mut x681: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x680, &mut x681, x679, x629, x663); + let mut x682: u32 = 0; + let mut x683: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x682, &mut x683, x681, x631, x665); + let mut x684: u32 = 0; + let mut x685: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x684, &mut x685, x683, x633, x667); + let mut x686: u32 = 0; + let mut x687: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x686, &mut x687, x685, x635, x669); + let mut x688: u32 = 0; + let mut x689: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x688, &mut x689, x687, x637, x671); + let mut x690: u32 = 0; + let mut x691: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x690, &mut x691, x689, x639, x673); + let mut x692: u32 = 0; + let mut x693: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x692, &mut x693, x691, x641, x675); + let mut x694: u32 = 0; + let mut x695: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x694, &mut x695, x693, x643, x677); + let x696: u32 = ((x695 as u32) + (x644 as u32)); + let mut x697: u32 = 0; + let mut x698: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x697, &mut x698, x7, (arg2[7])); + let mut x699: u32 = 0; + let mut x700: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x699, &mut x700, x7, (arg2[6])); + let mut x701: u32 = 0; + let mut x702: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x701, &mut x702, x7, (arg2[5])); + let mut x703: u32 = 0; + let mut x704: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x703, &mut x704, x7, (arg2[4])); + let mut x705: u32 = 0; + let mut x706: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x705, &mut x706, x7, (arg2[3])); + let mut x707: u32 = 0; + let mut x708: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x707, &mut x708, x7, (arg2[2])); + let mut x709: u32 = 0; + let mut x710: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x709, &mut x710, x7, (arg2[1])); + let mut x711: u32 = 0; + let mut x712: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x711, &mut x712, x7, (arg2[0])); + let mut x713: u32 = 0; + let mut x714: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x713, &mut x714, 0x0, x712, x709); + let mut x715: u32 = 0; + let mut x716: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x715, &mut x716, x714, x710, x707); + let mut x717: u32 = 0; + let mut x718: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x717, &mut x718, x716, x708, x705); + let mut x719: u32 = 0; + let mut x720: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x719, &mut x720, x718, x706, x703); + let mut x721: u32 = 0; + let mut x722: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x721, &mut x722, x720, x704, x701); + let mut x723: u32 = 0; + let mut x724: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x723, &mut x724, x722, x702, x699); + let mut x725: u32 = 0; + let mut x726: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x725, &mut x726, x724, x700, x697); + let x727: u32 = ((x726 as u32) + x698); + let mut x728: u32 = 0; + let mut x729: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x728, &mut x729, 0x0, x680, x711); + let mut x730: u32 = 0; + let mut x731: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x730, &mut x731, x729, x682, x713); + let mut x732: u32 = 0; + let mut x733: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x732, &mut x733, x731, x684, x715); + let mut x734: u32 = 0; + let mut x735: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x734, &mut x735, x733, x686, x717); + let mut x736: u32 = 0; + let mut x737: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x736, &mut x737, x735, x688, x719); + let mut x738: u32 = 0; + let mut x739: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x738, &mut x739, x737, x690, x721); + let mut x740: u32 = 0; + let mut x741: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x740, &mut x741, x739, x692, x723); + let mut x742: u32 = 0; + let mut x743: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x742, &mut x743, x741, x694, x725); + let mut x744: u32 = 0; + let mut x745: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x744, &mut x745, x743, x696, x727); + let mut x746: u32 = 0; + let mut x747: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x746, &mut x747, x728, 0xd2253531); + let mut x748: u32 = 0; + let mut x749: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x748, &mut x749, x746, 0xffffffff); + let mut x750: u32 = 0; + let mut x751: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x750, &mut x751, x746, 0xffffffff); + let mut x752: u32 = 0; + let mut x753: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x752, &mut x753, x746, 0xffffffff); + let mut x754: u32 = 0; + let mut x755: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x754, &mut x755, x746, 0xffffffff); + let mut x756: u32 = 0; + let mut x757: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x756, &mut x757, x746, 0xffffffff); + let mut x758: u32 = 0; + let mut x759: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x758, &mut x759, x746, 0xffffffff); + let mut x760: u32 = 0; + let mut x761: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x760, &mut x761, x746, 0xfffffffe); + let mut x762: u32 = 0; + let mut x763: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x762, &mut x763, x746, 0xfffffc2f); + let mut x764: u32 = 0; + let mut x765: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x764, &mut x765, 0x0, x763, x760); + let mut x766: u32 = 0; + let mut x767: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x766, &mut x767, x765, x761, x758); + let mut x768: u32 = 0; + let mut x769: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x768, &mut x769, x767, x759, x756); + let mut x770: u32 = 0; + let mut x771: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x770, &mut x771, x769, x757, x754); + let mut x772: u32 = 0; + let mut x773: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x772, &mut x773, x771, x755, x752); + let mut x774: u32 = 0; + let mut x775: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x774, &mut x775, x773, x753, x750); + let mut x776: u32 = 0; + let mut x777: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x776, &mut x777, x775, x751, x748); + let x778: u32 = ((x777 as u32) + x749); + let mut x779: u32 = 0; + let mut x780: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x779, &mut x780, 0x0, x728, x762); + let mut x781: u32 = 0; + let mut x782: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x781, &mut x782, x780, x730, x764); + let mut x783: u32 = 0; + let mut x784: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x783, &mut x784, x782, x732, x766); + let mut x785: u32 = 0; + let mut x786: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x785, &mut x786, x784, x734, x768); + let mut x787: u32 = 0; + let mut x788: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x787, &mut x788, x786, x736, x770); + let mut x789: u32 = 0; + let mut x790: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x789, &mut x790, x788, x738, x772); + let mut x791: u32 = 0; + let mut x792: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x791, &mut x792, x790, x740, x774); + let mut x793: u32 = 0; + let mut x794: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x793, &mut x794, x792, x742, x776); + let mut x795: u32 = 0; + let mut x796: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x795, &mut x796, x794, x744, x778); + let x797: u32 = ((x796 as u32) + (x745 as u32)); + let mut x798: u32 = 0; + let mut x799: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x798, &mut x799, 0x0, x781, 0xfffffc2f); + let mut x800: u32 = 0; + let mut x801: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x800, &mut x801, x799, x783, 0xfffffffe); + let mut x802: u32 = 0; + let mut x803: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x802, &mut x803, x801, x785, 0xffffffff); + let mut x804: u32 = 0; + let mut x805: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x804, &mut x805, x803, x787, 0xffffffff); + let mut x806: u32 = 0; + let mut x807: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x806, &mut x807, x805, x789, 0xffffffff); + let mut x808: u32 = 0; + let mut x809: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x808, &mut x809, x807, x791, 0xffffffff); + let mut x810: u32 = 0; + let mut x811: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x810, &mut x811, x809, x793, 0xffffffff); + let mut x812: u32 = 0; + let mut x813: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x812, &mut x813, x811, x795, 0xffffffff); + let mut x814: u32 = 0; + let mut x815: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x814, &mut x815, x813, x797, (0x0 as u32)); + let mut x816: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x816, x815, x798, x781); + let mut x817: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x817, x815, x800, x783); + let mut x818: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x818, x815, x802, x785); + let mut x819: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x819, x815, x804, x787); + let mut x820: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x820, x815, x806, x789); + let mut x821: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x821, x815, x808, x791); + let mut x822: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x822, x815, x810, x793); + let mut x823: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut 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_montgomery_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 +/// +#[inline] +pub fn fiat_secp256k1_montgomery_square(out1: &mut fiat_secp256k1_montgomery_montgomery_domain_field_element, arg1: &fiat_secp256k1_montgomery_montgomery_domain_field_element) -> () { + let x1: u32 = (arg1[1]); + let x2: u32 = (arg1[2]); + let x3: u32 = (arg1[3]); + let x4: u32 = (arg1[4]); + let x5: u32 = (arg1[5]); + let x6: u32 = (arg1[6]); + let x7: u32 = (arg1[7]); + let x8: u32 = (arg1[0]); + let mut x9: u32 = 0; + let mut x10: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x9, &mut x10, x8, (arg1[7])); + let mut x11: u32 = 0; + let mut x12: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x11, &mut x12, x8, (arg1[6])); + let mut x13: u32 = 0; + let mut x14: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x13, &mut x14, x8, (arg1[5])); + let mut x15: u32 = 0; + let mut x16: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x15, &mut x16, x8, (arg1[4])); + let mut x17: u32 = 0; + let mut x18: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x17, &mut x18, x8, (arg1[3])); + let mut x19: u32 = 0; + let mut x20: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x19, &mut x20, x8, (arg1[2])); + let mut x21: u32 = 0; + let mut x22: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x21, &mut x22, x8, (arg1[1])); + let mut x23: u32 = 0; + let mut x24: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x23, &mut x24, x8, (arg1[0])); + let mut x25: u32 = 0; + let mut x26: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x25, &mut x26, 0x0, x24, x21); + let mut x27: u32 = 0; + let mut x28: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x27, &mut x28, x26, x22, x19); + let mut x29: u32 = 0; + let mut x30: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x29, &mut x30, x28, x20, x17); + let mut x31: u32 = 0; + let mut x32: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x31, &mut x32, x30, x18, x15); + let mut x33: u32 = 0; + let mut x34: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x33, &mut x34, x32, x16, x13); + let mut x35: u32 = 0; + let mut x36: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x35, &mut x36, x34, x14, x11); + let mut x37: u32 = 0; + let mut x38: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x37, &mut x38, x36, x12, x9); + let x39: u32 = ((x38 as u32) + x10); + let mut x40: u32 = 0; + let mut x41: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x40, &mut x41, x23, 0xd2253531); + let mut x42: u32 = 0; + let mut x43: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x42, &mut x43, x40, 0xffffffff); + let mut x44: u32 = 0; + let mut x45: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x44, &mut x45, x40, 0xffffffff); + let mut x46: u32 = 0; + let mut x47: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x46, &mut x47, x40, 0xffffffff); + let mut x48: u32 = 0; + let mut x49: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x48, &mut x49, x40, 0xffffffff); + let mut x50: u32 = 0; + let mut x51: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x50, &mut x51, x40, 0xffffffff); + let mut x52: u32 = 0; + let mut x53: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x52, &mut x53, x40, 0xffffffff); + let mut x54: u32 = 0; + let mut x55: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x54, &mut x55, x40, 0xfffffffe); + let mut x56: u32 = 0; + let mut x57: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x56, &mut x57, x40, 0xfffffc2f); + let mut x58: u32 = 0; + let mut x59: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x58, &mut x59, 0x0, x57, x54); + let mut x60: u32 = 0; + let mut x61: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x60, &mut x61, x59, x55, x52); + let mut x62: u32 = 0; + let mut x63: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x62, &mut x63, x61, x53, x50); + let mut x64: u32 = 0; + let mut x65: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x64, &mut x65, x63, x51, x48); + let mut x66: u32 = 0; + let mut x67: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x66, &mut x67, x65, x49, x46); + let mut x68: u32 = 0; + let mut x69: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x68, &mut x69, x67, x47, x44); + let mut x70: u32 = 0; + let mut x71: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x70, &mut x71, x69, x45, x42); + let x72: u32 = ((x71 as u32) + x43); + let mut x73: u32 = 0; + let mut x74: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x73, &mut x74, 0x0, x23, x56); + let mut x75: u32 = 0; + let mut x76: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x75, &mut x76, x74, x25, x58); + let mut x77: u32 = 0; + let mut x78: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x77, &mut x78, x76, x27, x60); + let mut x79: u32 = 0; + let mut x80: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x79, &mut x80, x78, x29, x62); + let mut x81: u32 = 0; + let mut x82: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x81, &mut x82, x80, x31, x64); + let mut x83: u32 = 0; + let mut x84: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x83, &mut x84, x82, x33, x66); + let mut x85: u32 = 0; + let mut x86: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x85, &mut x86, x84, x35, x68); + let mut x87: u32 = 0; + let mut x88: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x87, &mut x88, x86, x37, x70); + let mut x89: u32 = 0; + let mut x90: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x89, &mut x90, x88, x39, x72); + let mut x91: u32 = 0; + let mut x92: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x91, &mut x92, x1, (arg1[7])); + let mut x93: u32 = 0; + let mut x94: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x93, &mut x94, x1, (arg1[6])); + let mut x95: u32 = 0; + let mut x96: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x95, &mut x96, x1, (arg1[5])); + let mut x97: u32 = 0; + let mut x98: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x97, &mut x98, x1, (arg1[4])); + let mut x99: u32 = 0; + let mut x100: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x99, &mut x100, x1, (arg1[3])); + let mut x101: u32 = 0; + let mut x102: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x101, &mut x102, x1, (arg1[2])); + let mut x103: u32 = 0; + let mut x104: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x103, &mut x104, x1, (arg1[1])); + let mut x105: u32 = 0; + let mut x106: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x105, &mut x106, x1, (arg1[0])); + let mut x107: u32 = 0; + let mut x108: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x107, &mut x108, 0x0, x106, x103); + let mut x109: u32 = 0; + let mut x110: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x109, &mut x110, x108, x104, x101); + let mut x111: u32 = 0; + let mut x112: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x111, &mut x112, x110, x102, x99); + let mut x113: u32 = 0; + let mut x114: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x113, &mut x114, x112, x100, x97); + let mut x115: u32 = 0; + let mut x116: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x115, &mut x116, x114, x98, x95); + let mut x117: u32 = 0; + let mut x118: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x117, &mut x118, x116, x96, x93); + let mut x119: u32 = 0; + let mut x120: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x119, &mut x120, x118, x94, x91); + let x121: u32 = ((x120 as u32) + x92); + let mut x122: u32 = 0; + let mut x123: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x122, &mut x123, 0x0, x75, x105); + let mut x124: u32 = 0; + let mut x125: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x124, &mut x125, x123, x77, x107); + let mut x126: u32 = 0; + let mut x127: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x126, &mut x127, x125, x79, x109); + let mut x128: u32 = 0; + let mut x129: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x128, &mut x129, x127, x81, x111); + let mut x130: u32 = 0; + let mut x131: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x130, &mut x131, x129, x83, x113); + let mut x132: u32 = 0; + let mut x133: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x132, &mut x133, x131, x85, x115); + let mut x134: u32 = 0; + let mut x135: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x134, &mut x135, x133, x87, x117); + let mut x136: u32 = 0; + let mut x137: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x136, &mut x137, x135, x89, x119); + let mut x138: u32 = 0; + let mut x139: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x138, &mut x139, x137, (x90 as u32), x121); + let mut x140: u32 = 0; + let mut x141: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x140, &mut x141, x122, 0xd2253531); + let mut x142: u32 = 0; + let mut x143: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x142, &mut x143, x140, 0xffffffff); + let mut x144: u32 = 0; + let mut x145: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x144, &mut x145, x140, 0xffffffff); + let mut x146: u32 = 0; + let mut x147: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x146, &mut x147, x140, 0xffffffff); + let mut x148: u32 = 0; + let mut x149: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x148, &mut x149, x140, 0xffffffff); + let mut x150: u32 = 0; + let mut x151: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x150, &mut x151, x140, 0xffffffff); + let mut x152: u32 = 0; + let mut x153: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x152, &mut x153, x140, 0xffffffff); + let mut x154: u32 = 0; + let mut x155: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x154, &mut x155, x140, 0xfffffffe); + let mut x156: u32 = 0; + let mut x157: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x156, &mut x157, x140, 0xfffffc2f); + let mut x158: u32 = 0; + let mut x159: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x158, &mut x159, 0x0, x157, x154); + let mut x160: u32 = 0; + let mut x161: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x160, &mut x161, x159, x155, x152); + let mut x162: u32 = 0; + let mut x163: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x162, &mut x163, x161, x153, x150); + let mut x164: u32 = 0; + let mut x165: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x164, &mut x165, x163, x151, x148); + let mut x166: u32 = 0; + let mut x167: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x166, &mut x167, x165, x149, x146); + let mut x168: u32 = 0; + let mut x169: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x168, &mut x169, x167, x147, x144); + let mut x170: u32 = 0; + let mut x171: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x170, &mut x171, x169, x145, x142); + let x172: u32 = ((x171 as u32) + x143); + let mut x173: u32 = 0; + let mut x174: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x173, &mut x174, 0x0, x122, x156); + let mut x175: u32 = 0; + let mut x176: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x175, &mut x176, x174, x124, x158); + let mut x177: u32 = 0; + let mut x178: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x177, &mut x178, x176, x126, x160); + let mut x179: u32 = 0; + let mut x180: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x179, &mut x180, x178, x128, x162); + let mut x181: u32 = 0; + let mut x182: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x181, &mut x182, x180, x130, x164); + let mut x183: u32 = 0; + let mut x184: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x183, &mut x184, x182, x132, x166); + let mut x185: u32 = 0; + let mut x186: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x185, &mut x186, x184, x134, x168); + let mut x187: u32 = 0; + let mut x188: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x187, &mut x188, x186, x136, x170); + let mut x189: u32 = 0; + let mut x190: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x189, &mut x190, x188, x138, x172); + let x191: u32 = ((x190 as u32) + (x139 as u32)); + let mut x192: u32 = 0; + let mut x193: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x192, &mut x193, x2, (arg1[7])); + let mut x194: u32 = 0; + let mut x195: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x194, &mut x195, x2, (arg1[6])); + let mut x196: u32 = 0; + let mut x197: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x196, &mut x197, x2, (arg1[5])); + let mut x198: u32 = 0; + let mut x199: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x198, &mut x199, x2, (arg1[4])); + let mut x200: u32 = 0; + let mut x201: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x200, &mut x201, x2, (arg1[3])); + let mut x202: u32 = 0; + let mut x203: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x202, &mut x203, x2, (arg1[2])); + let mut x204: u32 = 0; + let mut x205: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x204, &mut x205, x2, (arg1[1])); + let mut x206: u32 = 0; + let mut x207: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x206, &mut x207, x2, (arg1[0])); + let mut x208: u32 = 0; + let mut x209: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x208, &mut x209, 0x0, x207, x204); + let mut x210: u32 = 0; + let mut x211: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x210, &mut x211, x209, x205, x202); + let mut x212: u32 = 0; + let mut x213: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x212, &mut x213, x211, x203, x200); + let mut x214: u32 = 0; + let mut x215: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x214, &mut x215, x213, x201, x198); + let mut x216: u32 = 0; + let mut x217: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x216, &mut x217, x215, x199, x196); + let mut x218: u32 = 0; + let mut x219: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x218, &mut x219, x217, x197, x194); + let mut x220: u32 = 0; + let mut x221: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x220, &mut x221, x219, x195, x192); + let x222: u32 = ((x221 as u32) + x193); + let mut x223: u32 = 0; + let mut x224: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x223, &mut x224, 0x0, x175, x206); + let mut x225: u32 = 0; + let mut x226: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x225, &mut x226, x224, x177, x208); + let mut x227: u32 = 0; + let mut x228: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x227, &mut x228, x226, x179, x210); + let mut x229: u32 = 0; + let mut x230: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x229, &mut x230, x228, x181, x212); + let mut x231: u32 = 0; + let mut x232: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x231, &mut x232, x230, x183, x214); + let mut x233: u32 = 0; + let mut x234: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x233, &mut x234, x232, x185, x216); + let mut x235: u32 = 0; + let mut x236: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x235, &mut x236, x234, x187, x218); + let mut x237: u32 = 0; + let mut x238: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x237, &mut x238, x236, x189, x220); + let mut x239: u32 = 0; + let mut x240: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x239, &mut x240, x238, x191, x222); + let mut x241: u32 = 0; + let mut x242: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x241, &mut x242, x223, 0xd2253531); + let mut x243: u32 = 0; + let mut x244: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x243, &mut x244, x241, 0xffffffff); + let mut x245: u32 = 0; + let mut x246: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x245, &mut x246, x241, 0xffffffff); + let mut x247: u32 = 0; + let mut x248: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x247, &mut x248, x241, 0xffffffff); + let mut x249: u32 = 0; + let mut x250: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x249, &mut x250, x241, 0xffffffff); + let mut x251: u32 = 0; + let mut x252: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x251, &mut x252, x241, 0xffffffff); + let mut x253: u32 = 0; + let mut x254: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x253, &mut x254, x241, 0xffffffff); + let mut x255: u32 = 0; + let mut x256: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x255, &mut x256, x241, 0xfffffffe); + let mut x257: u32 = 0; + let mut x258: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x257, &mut x258, x241, 0xfffffc2f); + let mut x259: u32 = 0; + let mut x260: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x259, &mut x260, 0x0, x258, x255); + let mut x261: u32 = 0; + let mut x262: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x261, &mut x262, x260, x256, x253); + let mut x263: u32 = 0; + let mut x264: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x263, &mut x264, x262, x254, x251); + let mut x265: u32 = 0; + let mut x266: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x265, &mut x266, x264, x252, x249); + let mut x267: u32 = 0; + let mut x268: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x267, &mut x268, x266, x250, x247); + let mut x269: u32 = 0; + let mut x270: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x269, &mut x270, x268, x248, x245); + let mut x271: u32 = 0; + let mut x272: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x271, &mut x272, x270, x246, x243); + let x273: u32 = ((x272 as u32) + x244); + let mut x274: u32 = 0; + let mut x275: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x274, &mut x275, 0x0, x223, x257); + let mut x276: u32 = 0; + let mut x277: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x276, &mut x277, x275, x225, x259); + let mut x278: u32 = 0; + let mut x279: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x278, &mut x279, x277, x227, x261); + let mut x280: u32 = 0; + let mut x281: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x280, &mut x281, x279, x229, x263); + let mut x282: u32 = 0; + let mut x283: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x282, &mut x283, x281, x231, x265); + let mut x284: u32 = 0; + let mut x285: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x284, &mut x285, x283, x233, x267); + let mut x286: u32 = 0; + let mut x287: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x286, &mut x287, x285, x235, x269); + let mut x288: u32 = 0; + let mut x289: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x288, &mut x289, x287, x237, x271); + let mut x290: u32 = 0; + let mut x291: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x290, &mut x291, x289, x239, x273); + let x292: u32 = ((x291 as u32) + (x240 as u32)); + let mut x293: u32 = 0; + let mut x294: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x293, &mut x294, x3, (arg1[7])); + let mut x295: u32 = 0; + let mut x296: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x295, &mut x296, x3, (arg1[6])); + let mut x297: u32 = 0; + let mut x298: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x297, &mut x298, x3, (arg1[5])); + let mut x299: u32 = 0; + let mut x300: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x299, &mut x300, x3, (arg1[4])); + let mut x301: u32 = 0; + let mut x302: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x301, &mut x302, x3, (arg1[3])); + let mut x303: u32 = 0; + let mut x304: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x303, &mut x304, x3, (arg1[2])); + let mut x305: u32 = 0; + let mut x306: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x305, &mut x306, x3, (arg1[1])); + let mut x307: u32 = 0; + let mut x308: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x307, &mut x308, x3, (arg1[0])); + let mut x309: u32 = 0; + let mut x310: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x309, &mut x310, 0x0, x308, x305); + let mut x311: u32 = 0; + let mut x312: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x311, &mut x312, x310, x306, x303); + let mut x313: u32 = 0; + let mut x314: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x313, &mut x314, x312, x304, x301); + let mut x315: u32 = 0; + let mut x316: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x315, &mut x316, x314, x302, x299); + let mut x317: u32 = 0; + let mut x318: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x317, &mut x318, x316, x300, x297); + let mut x319: u32 = 0; + let mut x320: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x319, &mut x320, x318, x298, x295); + let mut x321: u32 = 0; + let mut x322: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x321, &mut x322, x320, x296, x293); + let x323: u32 = ((x322 as u32) + x294); + let mut x324: u32 = 0; + let mut x325: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x324, &mut x325, 0x0, x276, x307); + let mut x326: u32 = 0; + let mut x327: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x326, &mut x327, x325, x278, x309); + let mut x328: u32 = 0; + let mut x329: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x328, &mut x329, x327, x280, x311); + let mut x330: u32 = 0; + let mut x331: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x330, &mut x331, x329, x282, x313); + let mut x332: u32 = 0; + let mut x333: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x332, &mut x333, x331, x284, x315); + let mut x334: u32 = 0; + let mut x335: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x334, &mut x335, x333, x286, x317); + let mut x336: u32 = 0; + let mut x337: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x336, &mut x337, x335, x288, x319); + let mut x338: u32 = 0; + let mut x339: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x338, &mut x339, x337, x290, x321); + let mut x340: u32 = 0; + let mut x341: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x340, &mut x341, x339, x292, x323); + let mut x342: u32 = 0; + let mut x343: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x342, &mut x343, x324, 0xd2253531); + let mut x344: u32 = 0; + let mut x345: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x344, &mut x345, x342, 0xffffffff); + let mut x346: u32 = 0; + let mut x347: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x346, &mut x347, x342, 0xffffffff); + let mut x348: u32 = 0; + let mut x349: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x348, &mut x349, x342, 0xffffffff); + let mut x350: u32 = 0; + let mut x351: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x350, &mut x351, x342, 0xffffffff); + let mut x352: u32 = 0; + let mut x353: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x352, &mut x353, x342, 0xffffffff); + let mut x354: u32 = 0; + let mut x355: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x354, &mut x355, x342, 0xffffffff); + let mut x356: u32 = 0; + let mut x357: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x356, &mut x357, x342, 0xfffffffe); + let mut x358: u32 = 0; + let mut x359: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x358, &mut x359, x342, 0xfffffc2f); + let mut x360: u32 = 0; + let mut x361: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x360, &mut x361, 0x0, x359, x356); + let mut x362: u32 = 0; + let mut x363: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x362, &mut x363, x361, x357, x354); + let mut x364: u32 = 0; + let mut x365: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x364, &mut x365, x363, x355, x352); + let mut x366: u32 = 0; + let mut x367: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x366, &mut x367, x365, x353, x350); + let mut x368: u32 = 0; + let mut x369: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x368, &mut x369, x367, x351, x348); + let mut x370: u32 = 0; + let mut x371: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x370, &mut x371, x369, x349, x346); + let mut x372: u32 = 0; + let mut x373: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x372, &mut x373, x371, x347, x344); + let x374: u32 = ((x373 as u32) + x345); + let mut x375: u32 = 0; + let mut x376: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x375, &mut x376, 0x0, x324, x358); + let mut x377: u32 = 0; + let mut x378: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x377, &mut x378, x376, x326, x360); + let mut x379: u32 = 0; + let mut x380: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x379, &mut x380, x378, x328, x362); + let mut x381: u32 = 0; + let mut x382: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x381, &mut x382, x380, x330, x364); + let mut x383: u32 = 0; + let mut x384: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x383, &mut x384, x382, x332, x366); + let mut x385: u32 = 0; + let mut x386: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x385, &mut x386, x384, x334, x368); + let mut x387: u32 = 0; + let mut x388: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x387, &mut x388, x386, x336, x370); + let mut x389: u32 = 0; + let mut x390: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x389, &mut x390, x388, x338, x372); + let mut x391: u32 = 0; + let mut x392: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x391, &mut x392, x390, x340, x374); + let x393: u32 = ((x392 as u32) + (x341 as u32)); + let mut x394: u32 = 0; + let mut x395: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x394, &mut x395, x4, (arg1[7])); + let mut x396: u32 = 0; + let mut x397: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x396, &mut x397, x4, (arg1[6])); + let mut x398: u32 = 0; + let mut x399: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x398, &mut x399, x4, (arg1[5])); + let mut x400: u32 = 0; + let mut x401: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x400, &mut x401, x4, (arg1[4])); + let mut x402: u32 = 0; + let mut x403: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x402, &mut x403, x4, (arg1[3])); + let mut x404: u32 = 0; + let mut x405: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x404, &mut x405, x4, (arg1[2])); + let mut x406: u32 = 0; + let mut x407: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x406, &mut x407, x4, (arg1[1])); + let mut x408: u32 = 0; + let mut x409: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x408, &mut x409, x4, (arg1[0])); + let mut x410: u32 = 0; + let mut x411: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x410, &mut x411, 0x0, x409, x406); + let mut x412: u32 = 0; + let mut x413: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x412, &mut x413, x411, x407, x404); + let mut x414: u32 = 0; + let mut x415: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x414, &mut x415, x413, x405, x402); + let mut x416: u32 = 0; + let mut x417: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x416, &mut x417, x415, x403, x400); + let mut x418: u32 = 0; + let mut x419: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x418, &mut x419, x417, x401, x398); + let mut x420: u32 = 0; + let mut x421: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x420, &mut x421, x419, x399, x396); + let mut x422: u32 = 0; + let mut x423: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x422, &mut x423, x421, x397, x394); + let x424: u32 = ((x423 as u32) + x395); + let mut x425: u32 = 0; + let mut x426: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x425, &mut x426, 0x0, x377, x408); + let mut x427: u32 = 0; + let mut x428: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x427, &mut x428, x426, x379, x410); + let mut x429: u32 = 0; + let mut x430: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x429, &mut x430, x428, x381, x412); + let mut x431: u32 = 0; + let mut x432: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x431, &mut x432, x430, x383, x414); + let mut x433: u32 = 0; + let mut x434: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x433, &mut x434, x432, x385, x416); + let mut x435: u32 = 0; + let mut x436: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x435, &mut x436, x434, x387, x418); + let mut x437: u32 = 0; + let mut x438: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x437, &mut x438, x436, x389, x420); + let mut x439: u32 = 0; + let mut x440: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x439, &mut x440, x438, x391, x422); + let mut x441: u32 = 0; + let mut x442: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x441, &mut x442, x440, x393, x424); + let mut x443: u32 = 0; + let mut x444: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x443, &mut x444, x425, 0xd2253531); + let mut x445: u32 = 0; + let mut x446: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x445, &mut x446, x443, 0xffffffff); + let mut x447: u32 = 0; + let mut x448: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x447, &mut x448, x443, 0xffffffff); + let mut x449: u32 = 0; + let mut x450: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x449, &mut x450, x443, 0xffffffff); + let mut x451: u32 = 0; + let mut x452: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x451, &mut x452, x443, 0xffffffff); + let mut x453: u32 = 0; + let mut x454: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x453, &mut x454, x443, 0xffffffff); + let mut x455: u32 = 0; + let mut x456: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x455, &mut x456, x443, 0xffffffff); + let mut x457: u32 = 0; + let mut x458: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x457, &mut x458, x443, 0xfffffffe); + let mut x459: u32 = 0; + let mut x460: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x459, &mut x460, x443, 0xfffffc2f); + let mut x461: u32 = 0; + let mut x462: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x461, &mut x462, 0x0, x460, x457); + let mut x463: u32 = 0; + let mut x464: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x463, &mut x464, x462, x458, x455); + let mut x465: u32 = 0; + let mut x466: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x465, &mut x466, x464, x456, x453); + let mut x467: u32 = 0; + let mut x468: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x467, &mut x468, x466, x454, x451); + let mut x469: u32 = 0; + let mut x470: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x469, &mut x470, x468, x452, x449); + let mut x471: u32 = 0; + let mut x472: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x471, &mut x472, x470, x450, x447); + let mut x473: u32 = 0; + let mut x474: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x473, &mut x474, x472, x448, x445); + let x475: u32 = ((x474 as u32) + x446); + let mut x476: u32 = 0; + let mut x477: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x476, &mut x477, 0x0, x425, x459); + let mut x478: u32 = 0; + let mut x479: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x478, &mut x479, x477, x427, x461); + let mut x480: u32 = 0; + let mut x481: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x480, &mut x481, x479, x429, x463); + let mut x482: u32 = 0; + let mut x483: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x482, &mut x483, x481, x431, x465); + let mut x484: u32 = 0; + let mut x485: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x484, &mut x485, x483, x433, x467); + let mut x486: u32 = 0; + let mut x487: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x486, &mut x487, x485, x435, x469); + let mut x488: u32 = 0; + let mut x489: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x488, &mut x489, x487, x437, x471); + let mut x490: u32 = 0; + let mut x491: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x490, &mut x491, x489, x439, x473); + let mut x492: u32 = 0; + let mut x493: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x492, &mut x493, x491, x441, x475); + let x494: u32 = ((x493 as u32) + (x442 as u32)); + let mut x495: u32 = 0; + let mut x496: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x495, &mut x496, x5, (arg1[7])); + let mut x497: u32 = 0; + let mut x498: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x497, &mut x498, x5, (arg1[6])); + let mut x499: u32 = 0; + let mut x500: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x499, &mut x500, x5, (arg1[5])); + let mut x501: u32 = 0; + let mut x502: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x501, &mut x502, x5, (arg1[4])); + let mut x503: u32 = 0; + let mut x504: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x503, &mut x504, x5, (arg1[3])); + let mut x505: u32 = 0; + let mut x506: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x505, &mut x506, x5, (arg1[2])); + let mut x507: u32 = 0; + let mut x508: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x507, &mut x508, x5, (arg1[1])); + let mut x509: u32 = 0; + let mut x510: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x509, &mut x510, x5, (arg1[0])); + let mut x511: u32 = 0; + let mut x512: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x511, &mut x512, 0x0, x510, x507); + let mut x513: u32 = 0; + let mut x514: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x513, &mut x514, x512, x508, x505); + let mut x515: u32 = 0; + let mut x516: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x515, &mut x516, x514, x506, x503); + let mut x517: u32 = 0; + let mut x518: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x517, &mut x518, x516, x504, x501); + let mut x519: u32 = 0; + let mut x520: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x519, &mut x520, x518, x502, x499); + let mut x521: u32 = 0; + let mut x522: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x521, &mut x522, x520, x500, x497); + let mut x523: u32 = 0; + let mut x524: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x523, &mut x524, x522, x498, x495); + let x525: u32 = ((x524 as u32) + x496); + let mut x526: u32 = 0; + let mut x527: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x526, &mut x527, 0x0, x478, x509); + let mut x528: u32 = 0; + let mut x529: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x528, &mut x529, x527, x480, x511); + let mut x530: u32 = 0; + let mut x531: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x530, &mut x531, x529, x482, x513); + let mut x532: u32 = 0; + let mut x533: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x532, &mut x533, x531, x484, x515); + let mut x534: u32 = 0; + let mut x535: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x534, &mut x535, x533, x486, x517); + let mut x536: u32 = 0; + let mut x537: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x536, &mut x537, x535, x488, x519); + let mut x538: u32 = 0; + let mut x539: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x538, &mut x539, x537, x490, x521); + let mut x540: u32 = 0; + let mut x541: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x540, &mut x541, x539, x492, x523); + let mut x542: u32 = 0; + let mut x543: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x542, &mut x543, x541, x494, x525); + let mut x544: u32 = 0; + let mut x545: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x544, &mut x545, x526, 0xd2253531); + let mut x546: u32 = 0; + let mut x547: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x546, &mut x547, x544, 0xffffffff); + let mut x548: u32 = 0; + let mut x549: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x548, &mut x549, x544, 0xffffffff); + let mut x550: u32 = 0; + let mut x551: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x550, &mut x551, x544, 0xffffffff); + let mut x552: u32 = 0; + let mut x553: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x552, &mut x553, x544, 0xffffffff); + let mut x554: u32 = 0; + let mut x555: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x554, &mut x555, x544, 0xffffffff); + let mut x556: u32 = 0; + let mut x557: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x556, &mut x557, x544, 0xffffffff); + let mut x558: u32 = 0; + let mut x559: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x558, &mut x559, x544, 0xfffffffe); + let mut x560: u32 = 0; + let mut x561: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x560, &mut x561, x544, 0xfffffc2f); + let mut x562: u32 = 0; + let mut x563: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x562, &mut x563, 0x0, x561, x558); + let mut x564: u32 = 0; + let mut x565: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x564, &mut x565, x563, x559, x556); + let mut x566: u32 = 0; + let mut x567: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x566, &mut x567, x565, x557, x554); + let mut x568: u32 = 0; + let mut x569: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x568, &mut x569, x567, x555, x552); + let mut x570: u32 = 0; + let mut x571: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x570, &mut x571, x569, x553, x550); + let mut x572: u32 = 0; + let mut x573: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x572, &mut x573, x571, x551, x548); + let mut x574: u32 = 0; + let mut x575: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x574, &mut x575, x573, x549, x546); + let x576: u32 = ((x575 as u32) + x547); + let mut x577: u32 = 0; + let mut x578: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x577, &mut x578, 0x0, x526, x560); + let mut x579: u32 = 0; + let mut x580: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x579, &mut x580, x578, x528, x562); + let mut x581: u32 = 0; + let mut x582: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x581, &mut x582, x580, x530, x564); + let mut x583: u32 = 0; + let mut x584: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x583, &mut x584, x582, x532, x566); + let mut x585: u32 = 0; + let mut x586: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x585, &mut x586, x584, x534, x568); + let mut x587: u32 = 0; + let mut x588: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x587, &mut x588, x586, x536, x570); + let mut x589: u32 = 0; + let mut x590: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x589, &mut x590, x588, x538, x572); + let mut x591: u32 = 0; + let mut x592: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x591, &mut x592, x590, x540, x574); + let mut x593: u32 = 0; + let mut x594: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x593, &mut x594, x592, x542, x576); + let x595: u32 = ((x594 as u32) + (x543 as u32)); + let mut x596: u32 = 0; + let mut x597: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x596, &mut x597, x6, (arg1[7])); + let mut x598: u32 = 0; + let mut x599: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x598, &mut x599, x6, (arg1[6])); + let mut x600: u32 = 0; + let mut x601: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x600, &mut x601, x6, (arg1[5])); + let mut x602: u32 = 0; + let mut x603: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x602, &mut x603, x6, (arg1[4])); + let mut x604: u32 = 0; + let mut x605: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x604, &mut x605, x6, (arg1[3])); + let mut x606: u32 = 0; + let mut x607: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x606, &mut x607, x6, (arg1[2])); + let mut x608: u32 = 0; + let mut x609: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x608, &mut x609, x6, (arg1[1])); + let mut x610: u32 = 0; + let mut x611: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x610, &mut x611, x6, (arg1[0])); + let mut x612: u32 = 0; + let mut x613: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x612, &mut x613, 0x0, x611, x608); + let mut x614: u32 = 0; + let mut x615: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x614, &mut x615, x613, x609, x606); + let mut x616: u32 = 0; + let mut x617: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x616, &mut x617, x615, x607, x604); + let mut x618: u32 = 0; + let mut x619: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x618, &mut x619, x617, x605, x602); + let mut x620: u32 = 0; + let mut x621: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x620, &mut x621, x619, x603, x600); + let mut x622: u32 = 0; + let mut x623: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x622, &mut x623, x621, x601, x598); + let mut x624: u32 = 0; + let mut x625: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x624, &mut x625, x623, x599, x596); + let x626: u32 = ((x625 as u32) + x597); + let mut x627: u32 = 0; + let mut x628: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x627, &mut x628, 0x0, x579, x610); + let mut x629: u32 = 0; + let mut x630: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x629, &mut x630, x628, x581, x612); + let mut x631: u32 = 0; + let mut x632: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x631, &mut x632, x630, x583, x614); + let mut x633: u32 = 0; + let mut x634: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x633, &mut x634, x632, x585, x616); + let mut x635: u32 = 0; + let mut x636: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x635, &mut x636, x634, x587, x618); + let mut x637: u32 = 0; + let mut x638: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x637, &mut x638, x636, x589, x620); + let mut x639: u32 = 0; + let mut x640: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x639, &mut x640, x638, x591, x622); + let mut x641: u32 = 0; + let mut x642: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x641, &mut x642, x640, x593, x624); + let mut x643: u32 = 0; + let mut x644: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x643, &mut x644, x642, x595, x626); + let mut x645: u32 = 0; + let mut x646: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x645, &mut x646, x627, 0xd2253531); + let mut x647: u32 = 0; + let mut x648: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x647, &mut x648, x645, 0xffffffff); + let mut x649: u32 = 0; + let mut x650: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x649, &mut x650, x645, 0xffffffff); + let mut x651: u32 = 0; + let mut x652: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x651, &mut x652, x645, 0xffffffff); + let mut x653: u32 = 0; + let mut x654: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x653, &mut x654, x645, 0xffffffff); + let mut x655: u32 = 0; + let mut x656: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x655, &mut x656, x645, 0xffffffff); + let mut x657: u32 = 0; + let mut x658: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x657, &mut x658, x645, 0xffffffff); + let mut x659: u32 = 0; + let mut x660: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x659, &mut x660, x645, 0xfffffffe); + let mut x661: u32 = 0; + let mut x662: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x661, &mut x662, x645, 0xfffffc2f); + let mut x663: u32 = 0; + let mut x664: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x663, &mut x664, 0x0, x662, x659); + let mut x665: u32 = 0; + let mut x666: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x665, &mut x666, x664, x660, x657); + let mut x667: u32 = 0; + let mut x668: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x667, &mut x668, x666, x658, x655); + let mut x669: u32 = 0; + let mut x670: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x669, &mut x670, x668, x656, x653); + let mut x671: u32 = 0; + let mut x672: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x671, &mut x672, x670, x654, x651); + let mut x673: u32 = 0; + let mut x674: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x673, &mut x674, x672, x652, x649); + let mut x675: u32 = 0; + let mut x676: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x675, &mut x676, x674, x650, x647); + let x677: u32 = ((x676 as u32) + x648); + let mut x678: u32 = 0; + let mut x679: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x678, &mut x679, 0x0, x627, x661); + let mut x680: u32 = 0; + let mut x681: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x680, &mut x681, x679, x629, x663); + let mut x682: u32 = 0; + let mut x683: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x682, &mut x683, x681, x631, x665); + let mut x684: u32 = 0; + let mut x685: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x684, &mut x685, x683, x633, x667); + let mut x686: u32 = 0; + let mut x687: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x686, &mut x687, x685, x635, x669); + let mut x688: u32 = 0; + let mut x689: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x688, &mut x689, x687, x637, x671); + let mut x690: u32 = 0; + let mut x691: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x690, &mut x691, x689, x639, x673); + let mut x692: u32 = 0; + let mut x693: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x692, &mut x693, x691, x641, x675); + let mut x694: u32 = 0; + let mut x695: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x694, &mut x695, x693, x643, x677); + let x696: u32 = ((x695 as u32) + (x644 as u32)); + let mut x697: u32 = 0; + let mut x698: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x697, &mut x698, x7, (arg1[7])); + let mut x699: u32 = 0; + let mut x700: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x699, &mut x700, x7, (arg1[6])); + let mut x701: u32 = 0; + let mut x702: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x701, &mut x702, x7, (arg1[5])); + let mut x703: u32 = 0; + let mut x704: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x703, &mut x704, x7, (arg1[4])); + let mut x705: u32 = 0; + let mut x706: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x705, &mut x706, x7, (arg1[3])); + let mut x707: u32 = 0; + let mut x708: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x707, &mut x708, x7, (arg1[2])); + let mut x709: u32 = 0; + let mut x710: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x709, &mut x710, x7, (arg1[1])); + let mut x711: u32 = 0; + let mut x712: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x711, &mut x712, x7, (arg1[0])); + let mut x713: u32 = 0; + let mut x714: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x713, &mut x714, 0x0, x712, x709); + let mut x715: u32 = 0; + let mut x716: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x715, &mut x716, x714, x710, x707); + let mut x717: u32 = 0; + let mut x718: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x717, &mut x718, x716, x708, x705); + let mut x719: u32 = 0; + let mut x720: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x719, &mut x720, x718, x706, x703); + let mut x721: u32 = 0; + let mut x722: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x721, &mut x722, x720, x704, x701); + let mut x723: u32 = 0; + let mut x724: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x723, &mut x724, x722, x702, x699); + let mut x725: u32 = 0; + let mut x726: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x725, &mut x726, x724, x700, x697); + let x727: u32 = ((x726 as u32) + x698); + let mut x728: u32 = 0; + let mut x729: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x728, &mut x729, 0x0, x680, x711); + let mut x730: u32 = 0; + let mut x731: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x730, &mut x731, x729, x682, x713); + let mut x732: u32 = 0; + let mut x733: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x732, &mut x733, x731, x684, x715); + let mut x734: u32 = 0; + let mut x735: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x734, &mut x735, x733, x686, x717); + let mut x736: u32 = 0; + let mut x737: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x736, &mut x737, x735, x688, x719); + let mut x738: u32 = 0; + let mut x739: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x738, &mut x739, x737, x690, x721); + let mut x740: u32 = 0; + let mut x741: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x740, &mut x741, x739, x692, x723); + let mut x742: u32 = 0; + let mut x743: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x742, &mut x743, x741, x694, x725); + let mut x744: u32 = 0; + let mut x745: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x744, &mut x745, x743, x696, x727); + let mut x746: u32 = 0; + let mut x747: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x746, &mut x747, x728, 0xd2253531); + let mut x748: u32 = 0; + let mut x749: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x748, &mut x749, x746, 0xffffffff); + let mut x750: u32 = 0; + let mut x751: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x750, &mut x751, x746, 0xffffffff); + let mut x752: u32 = 0; + let mut x753: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x752, &mut x753, x746, 0xffffffff); + let mut x754: u32 = 0; + let mut x755: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x754, &mut x755, x746, 0xffffffff); + let mut x756: u32 = 0; + let mut x757: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x756, &mut x757, x746, 0xffffffff); + let mut x758: u32 = 0; + let mut x759: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x758, &mut x759, x746, 0xffffffff); + let mut x760: u32 = 0; + let mut x761: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x760, &mut x761, x746, 0xfffffffe); + let mut x762: u32 = 0; + let mut x763: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x762, &mut x763, x746, 0xfffffc2f); + let mut x764: u32 = 0; + let mut x765: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x764, &mut x765, 0x0, x763, x760); + let mut x766: u32 = 0; + let mut x767: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x766, &mut x767, x765, x761, x758); + let mut x768: u32 = 0; + let mut x769: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x768, &mut x769, x767, x759, x756); + let mut x770: u32 = 0; + let mut x771: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x770, &mut x771, x769, x757, x754); + let mut x772: u32 = 0; + let mut x773: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x772, &mut x773, x771, x755, x752); + let mut x774: u32 = 0; + let mut x775: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x774, &mut x775, x773, x753, x750); + let mut x776: u32 = 0; + let mut x777: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x776, &mut x777, x775, x751, x748); + let x778: u32 = ((x777 as u32) + x749); + let mut x779: u32 = 0; + let mut x780: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x779, &mut x780, 0x0, x728, x762); + let mut x781: u32 = 0; + let mut x782: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x781, &mut x782, x780, x730, x764); + let mut x783: u32 = 0; + let mut x784: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x783, &mut x784, x782, x732, x766); + let mut x785: u32 = 0; + let mut x786: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x785, &mut x786, x784, x734, x768); + let mut x787: u32 = 0; + let mut x788: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x787, &mut x788, x786, x736, x770); + let mut x789: u32 = 0; + let mut x790: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x789, &mut x790, x788, x738, x772); + let mut x791: u32 = 0; + let mut x792: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x791, &mut x792, x790, x740, x774); + let mut x793: u32 = 0; + let mut x794: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x793, &mut x794, x792, x742, x776); + let mut x795: u32 = 0; + let mut x796: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x795, &mut x796, x794, x744, x778); + let x797: u32 = ((x796 as u32) + (x745 as u32)); + let mut x798: u32 = 0; + let mut x799: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x798, &mut x799, 0x0, x781, 0xfffffc2f); + let mut x800: u32 = 0; + let mut x801: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x800, &mut x801, x799, x783, 0xfffffffe); + let mut x802: u32 = 0; + let mut x803: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x802, &mut x803, x801, x785, 0xffffffff); + let mut x804: u32 = 0; + let mut x805: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x804, &mut x805, x803, x787, 0xffffffff); + let mut x806: u32 = 0; + let mut x807: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x806, &mut x807, x805, x789, 0xffffffff); + let mut x808: u32 = 0; + let mut x809: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x808, &mut x809, x807, x791, 0xffffffff); + let mut x810: u32 = 0; + let mut x811: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x810, &mut x811, x809, x793, 0xffffffff); + let mut x812: u32 = 0; + let mut x813: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x812, &mut x813, x811, x795, 0xffffffff); + let mut x814: u32 = 0; + let mut x815: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x814, &mut x815, x813, x797, (0x0 as u32)); + let mut x816: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x816, x815, x798, x781); + let mut x817: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x817, x815, x800, x783); + let mut x818: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x818, x815, x802, x785); + let mut x819: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x819, x815, x804, x787); + let mut x820: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x820, x815, x806, x789); + let mut x821: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x821, x815, x808, x791); + let mut x822: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x822, x815, x810, x793); + let mut x823: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut 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_montgomery_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 +/// +#[inline] +pub fn fiat_secp256k1_montgomery_add(out1: &mut fiat_secp256k1_montgomery_montgomery_domain_field_element, arg1: &fiat_secp256k1_montgomery_montgomery_domain_field_element, arg2: &fiat_secp256k1_montgomery_montgomery_domain_field_element) -> () { + let mut x1: u32 = 0; + let mut x2: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x1, &mut x2, 0x0, (arg1[0]), (arg2[0])); + let mut x3: u32 = 0; + let mut x4: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x3, &mut x4, x2, (arg1[1]), (arg2[1])); + let mut x5: u32 = 0; + let mut x6: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x5, &mut x6, x4, (arg1[2]), (arg2[2])); + let mut x7: u32 = 0; + let mut x8: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x7, &mut x8, x6, (arg1[3]), (arg2[3])); + let mut x9: u32 = 0; + let mut x10: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x9, &mut x10, x8, (arg1[4]), (arg2[4])); + let mut x11: u32 = 0; + let mut x12: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x11, &mut x12, x10, (arg1[5]), (arg2[5])); + let mut x13: u32 = 0; + let mut x14: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x13, &mut x14, x12, (arg1[6]), (arg2[6])); + let mut x15: u32 = 0; + let mut x16: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x15, &mut x16, x14, (arg1[7]), (arg2[7])); + let mut x17: u32 = 0; + let mut x18: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x17, &mut x18, 0x0, x1, 0xfffffc2f); + let mut x19: u32 = 0; + let mut x20: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x19, &mut x20, x18, x3, 0xfffffffe); + let mut x21: u32 = 0; + let mut x22: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x21, &mut x22, x20, x5, 0xffffffff); + let mut x23: u32 = 0; + let mut x24: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x23, &mut x24, x22, x7, 0xffffffff); + let mut x25: u32 = 0; + let mut x26: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x25, &mut x26, x24, x9, 0xffffffff); + let mut x27: u32 = 0; + let mut x28: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x27, &mut x28, x26, x11, 0xffffffff); + let mut x29: u32 = 0; + let mut x30: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x29, &mut x30, x28, x13, 0xffffffff); + let mut x31: u32 = 0; + let mut x32: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x31, &mut x32, x30, x15, 0xffffffff); + let mut x33: u32 = 0; + let mut x34: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x33, &mut x34, x32, (x16 as u32), (0x0 as u32)); + let mut x35: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x35, x34, x17, x1); + let mut x36: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x36, x34, x19, x3); + let mut x37: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x37, x34, x21, x5); + let mut x38: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x38, x34, x23, x7); + let mut x39: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x39, x34, x25, x9); + let mut x40: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x40, x34, x27, x11); + let mut x41: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x41, x34, x29, x13); + let mut x42: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut 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_montgomery_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 +/// +#[inline] +pub fn fiat_secp256k1_montgomery_sub(out1: &mut fiat_secp256k1_montgomery_montgomery_domain_field_element, arg1: &fiat_secp256k1_montgomery_montgomery_domain_field_element, arg2: &fiat_secp256k1_montgomery_montgomery_domain_field_element) -> () { + let mut x1: u32 = 0; + let mut x2: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x1, &mut x2, 0x0, (arg1[0]), (arg2[0])); + let mut x3: u32 = 0; + let mut x4: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x3, &mut x4, x2, (arg1[1]), (arg2[1])); + let mut x5: u32 = 0; + let mut x6: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x5, &mut x6, x4, (arg1[2]), (arg2[2])); + let mut x7: u32 = 0; + let mut x8: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x7, &mut x8, x6, (arg1[3]), (arg2[3])); + let mut x9: u32 = 0; + let mut x10: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x9, &mut x10, x8, (arg1[4]), (arg2[4])); + let mut x11: u32 = 0; + let mut x12: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x11, &mut x12, x10, (arg1[5]), (arg2[5])); + let mut x13: u32 = 0; + let mut x14: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x13, &mut x14, x12, (arg1[6]), (arg2[6])); + let mut x15: u32 = 0; + let mut x16: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x15, &mut x16, x14, (arg1[7]), (arg2[7])); + let mut x17: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x17, x16, (0x0 as u32), 0xffffffff); + let mut x18: u32 = 0; + let mut x19: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x18, &mut x19, 0x0, x1, (x17 & 0xfffffc2f)); + let mut x20: u32 = 0; + let mut x21: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x20, &mut x21, x19, x3, (x17 & 0xfffffffe)); + let mut x22: u32 = 0; + let mut x23: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x22, &mut x23, x21, x5, x17); + let mut x24: u32 = 0; + let mut x25: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x24, &mut x25, x23, x7, x17); + let mut x26: u32 = 0; + let mut x27: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x26, &mut x27, x25, x9, x17); + let mut x28: u32 = 0; + let mut x29: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x28, &mut x29, x27, x11, x17); + let mut x30: u32 = 0; + let mut x31: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x30, &mut x31, x29, x13, x17); + let mut x32: u32 = 0; + let mut x33: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x32, &mut 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_montgomery_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 +/// +#[inline] +pub fn fiat_secp256k1_montgomery_opp(out1: &mut fiat_secp256k1_montgomery_montgomery_domain_field_element, arg1: &fiat_secp256k1_montgomery_montgomery_domain_field_element) -> () { + let mut x1: u32 = 0; + let mut x2: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x1, &mut x2, 0x0, (0x0 as u32), (arg1[0])); + let mut x3: u32 = 0; + let mut x4: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x3, &mut x4, x2, (0x0 as u32), (arg1[1])); + let mut x5: u32 = 0; + let mut x6: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x5, &mut x6, x4, (0x0 as u32), (arg1[2])); + let mut x7: u32 = 0; + let mut x8: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x7, &mut x8, x6, (0x0 as u32), (arg1[3])); + let mut x9: u32 = 0; + let mut x10: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x9, &mut x10, x8, (0x0 as u32), (arg1[4])); + let mut x11: u32 = 0; + let mut x12: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x11, &mut x12, x10, (0x0 as u32), (arg1[5])); + let mut x13: u32 = 0; + let mut x14: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x13, &mut x14, x12, (0x0 as u32), (arg1[6])); + let mut x15: u32 = 0; + let mut x16: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x15, &mut x16, x14, (0x0 as u32), (arg1[7])); + let mut x17: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x17, x16, (0x0 as u32), 0xffffffff); + let mut x18: u32 = 0; + let mut x19: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x18, &mut x19, 0x0, x1, (x17 & 0xfffffc2f)); + let mut x20: u32 = 0; + let mut x21: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x20, &mut x21, x19, x3, (x17 & 0xfffffffe)); + let mut x22: u32 = 0; + let mut x23: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x22, &mut x23, x21, x5, x17); + let mut x24: u32 = 0; + let mut x25: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x24, &mut x25, x23, x7, x17); + let mut x26: u32 = 0; + let mut x27: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x26, &mut x27, x25, x9, x17); + let mut x28: u32 = 0; + let mut x29: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x28, &mut x29, x27, x11, x17); + let mut x30: u32 = 0; + let mut x31: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x30, &mut x31, x29, x13, x17); + let mut x32: u32 = 0; + let mut x33: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x32, &mut 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_montgomery_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 +/// +#[inline] +pub fn fiat_secp256k1_montgomery_from_montgomery(out1: &mut fiat_secp256k1_montgomery_non_montgomery_domain_field_element, arg1: &fiat_secp256k1_montgomery_montgomery_domain_field_element) -> () { + let x1: u32 = (arg1[0]); + let mut x2: u32 = 0; + let mut x3: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x2, &mut x3, x1, 0xd2253531); + let mut x4: u32 = 0; + let mut x5: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x4, &mut x5, x2, 0xffffffff); + let mut x6: u32 = 0; + let mut x7: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x6, &mut x7, x2, 0xffffffff); + let mut x8: u32 = 0; + let mut x9: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x8, &mut x9, x2, 0xffffffff); + let mut x10: u32 = 0; + let mut x11: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x10, &mut x11, x2, 0xffffffff); + let mut x12: u32 = 0; + let mut x13: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x12, &mut x13, x2, 0xffffffff); + let mut x14: u32 = 0; + let mut x15: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x14, &mut x15, x2, 0xffffffff); + let mut x16: u32 = 0; + let mut x17: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x16, &mut x17, x2, 0xfffffffe); + let mut x18: u32 = 0; + let mut x19: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x18, &mut x19, x2, 0xfffffc2f); + let mut x20: u32 = 0; + let mut x21: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x20, &mut x21, 0x0, x19, x16); + let mut x22: u32 = 0; + let mut x23: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x22, &mut x23, x21, x17, x14); + let mut x24: u32 = 0; + let mut x25: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x24, &mut x25, x23, x15, x12); + let mut x26: u32 = 0; + let mut x27: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x26, &mut x27, x25, x13, x10); + let mut x28: u32 = 0; + let mut x29: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x28, &mut x29, x27, x11, x8); + let mut x30: u32 = 0; + let mut x31: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x30, &mut x31, x29, x9, x6); + let mut x32: u32 = 0; + let mut x33: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x32, &mut x33, x31, x7, x4); + let mut x34: u32 = 0; + let mut x35: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x34, &mut x35, 0x0, x1, x18); + let mut x36: u32 = 0; + let mut x37: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x36, &mut x37, x35, (0x0 as u32), x20); + let mut x38: u32 = 0; + let mut x39: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x38, &mut x39, x37, (0x0 as u32), x22); + let mut x40: u32 = 0; + let mut x41: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x40, &mut x41, x39, (0x0 as u32), x24); + let mut x42: u32 = 0; + let mut x43: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x42, &mut x43, x41, (0x0 as u32), x26); + let mut x44: u32 = 0; + let mut x45: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x44, &mut x45, x43, (0x0 as u32), x28); + let mut x46: u32 = 0; + let mut x47: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x46, &mut x47, x45, (0x0 as u32), x30); + let mut x48: u32 = 0; + let mut x49: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x48, &mut x49, x47, (0x0 as u32), x32); + let mut x50: u32 = 0; + let mut x51: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x50, &mut x51, x49, (0x0 as u32), ((x33 as u32) + x5)); + let mut x52: u32 = 0; + let mut x53: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x52, &mut x53, 0x0, x36, (arg1[1])); + let mut x54: u32 = 0; + let mut x55: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x54, &mut x55, x53, x38, (0x0 as u32)); + let mut x56: u32 = 0; + let mut x57: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x56, &mut x57, x55, x40, (0x0 as u32)); + let mut x58: u32 = 0; + let mut x59: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x58, &mut x59, x57, x42, (0x0 as u32)); + let mut x60: u32 = 0; + let mut x61: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x60, &mut x61, x59, x44, (0x0 as u32)); + let mut x62: u32 = 0; + let mut x63: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x62, &mut x63, x61, x46, (0x0 as u32)); + let mut x64: u32 = 0; + let mut x65: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x64, &mut x65, x63, x48, (0x0 as u32)); + let mut x66: u32 = 0; + let mut x67: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x66, &mut x67, x65, x50, (0x0 as u32)); + let mut x68: u32 = 0; + let mut x69: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x68, &mut x69, x52, 0xd2253531); + let mut x70: u32 = 0; + let mut x71: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x70, &mut x71, x68, 0xffffffff); + let mut x72: u32 = 0; + let mut x73: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x72, &mut x73, x68, 0xffffffff); + let mut x74: u32 = 0; + let mut x75: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x74, &mut x75, x68, 0xffffffff); + let mut x76: u32 = 0; + let mut x77: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x76, &mut x77, x68, 0xffffffff); + let mut x78: u32 = 0; + let mut x79: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x78, &mut x79, x68, 0xffffffff); + let mut x80: u32 = 0; + let mut x81: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x80, &mut x81, x68, 0xffffffff); + let mut x82: u32 = 0; + let mut x83: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x82, &mut x83, x68, 0xfffffffe); + let mut x84: u32 = 0; + let mut x85: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x84, &mut x85, x68, 0xfffffc2f); + let mut x86: u32 = 0; + let mut x87: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x86, &mut x87, 0x0, x85, x82); + let mut x88: u32 = 0; + let mut x89: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x88, &mut x89, x87, x83, x80); + let mut x90: u32 = 0; + let mut x91: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x90, &mut x91, x89, x81, x78); + let mut x92: u32 = 0; + let mut x93: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x92, &mut x93, x91, x79, x76); + let mut x94: u32 = 0; + let mut x95: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x94, &mut x95, x93, x77, x74); + let mut x96: u32 = 0; + let mut x97: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x96, &mut x97, x95, x75, x72); + let mut x98: u32 = 0; + let mut x99: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x98, &mut x99, x97, x73, x70); + let mut x100: u32 = 0; + let mut x101: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x100, &mut x101, 0x0, x52, x84); + let mut x102: u32 = 0; + let mut x103: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x102, &mut x103, x101, x54, x86); + let mut x104: u32 = 0; + let mut x105: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x104, &mut x105, x103, x56, x88); + let mut x106: u32 = 0; + let mut x107: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x106, &mut x107, x105, x58, x90); + let mut x108: u32 = 0; + let mut x109: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x108, &mut x109, x107, x60, x92); + let mut x110: u32 = 0; + let mut x111: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x110, &mut x111, x109, x62, x94); + let mut x112: u32 = 0; + let mut x113: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x112, &mut x113, x111, x64, x96); + let mut x114: u32 = 0; + let mut x115: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x114, &mut x115, x113, x66, x98); + let mut x116: u32 = 0; + let mut x117: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x116, &mut x117, x115, ((x67 as u32) + (x51 as u32)), ((x99 as u32) + x71)); + let mut x118: u32 = 0; + let mut x119: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x118, &mut x119, 0x0, x102, (arg1[2])); + let mut x120: u32 = 0; + let mut x121: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x120, &mut x121, x119, x104, (0x0 as u32)); + let mut x122: u32 = 0; + let mut x123: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x122, &mut x123, x121, x106, (0x0 as u32)); + let mut x124: u32 = 0; + let mut x125: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x124, &mut x125, x123, x108, (0x0 as u32)); + let mut x126: u32 = 0; + let mut x127: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x126, &mut x127, x125, x110, (0x0 as u32)); + let mut x128: u32 = 0; + let mut x129: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x128, &mut x129, x127, x112, (0x0 as u32)); + let mut x130: u32 = 0; + let mut x131: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x130, &mut x131, x129, x114, (0x0 as u32)); + let mut x132: u32 = 0; + let mut x133: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x132, &mut x133, x131, x116, (0x0 as u32)); + let mut x134: u32 = 0; + let mut x135: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x134, &mut x135, x118, 0xd2253531); + let mut x136: u32 = 0; + let mut x137: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x136, &mut x137, x134, 0xffffffff); + let mut x138: u32 = 0; + let mut x139: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x138, &mut x139, x134, 0xffffffff); + let mut x140: u32 = 0; + let mut x141: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x140, &mut x141, x134, 0xffffffff); + let mut x142: u32 = 0; + let mut x143: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x142, &mut x143, x134, 0xffffffff); + let mut x144: u32 = 0; + let mut x145: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x144, &mut x145, x134, 0xffffffff); + let mut x146: u32 = 0; + let mut x147: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x146, &mut x147, x134, 0xffffffff); + let mut x148: u32 = 0; + let mut x149: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x148, &mut x149, x134, 0xfffffffe); + let mut x150: u32 = 0; + let mut x151: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x150, &mut x151, x134, 0xfffffc2f); + let mut x152: u32 = 0; + let mut x153: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x152, &mut x153, 0x0, x151, x148); + let mut x154: u32 = 0; + let mut x155: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x154, &mut x155, x153, x149, x146); + let mut x156: u32 = 0; + let mut x157: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x156, &mut x157, x155, x147, x144); + let mut x158: u32 = 0; + let mut x159: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x158, &mut x159, x157, x145, x142); + let mut x160: u32 = 0; + let mut x161: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x160, &mut x161, x159, x143, x140); + let mut x162: u32 = 0; + let mut x163: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x162, &mut x163, x161, x141, x138); + let mut x164: u32 = 0; + let mut x165: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x164, &mut x165, x163, x139, x136); + let mut x166: u32 = 0; + let mut x167: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x166, &mut x167, 0x0, x118, x150); + let mut x168: u32 = 0; + let mut x169: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x168, &mut x169, x167, x120, x152); + let mut x170: u32 = 0; + let mut x171: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x170, &mut x171, x169, x122, x154); + let mut x172: u32 = 0; + let mut x173: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x172, &mut x173, x171, x124, x156); + let mut x174: u32 = 0; + let mut x175: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x174, &mut x175, x173, x126, x158); + let mut x176: u32 = 0; + let mut x177: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x176, &mut x177, x175, x128, x160); + let mut x178: u32 = 0; + let mut x179: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x178, &mut x179, x177, x130, x162); + let mut x180: u32 = 0; + let mut x181: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x180, &mut x181, x179, x132, x164); + let mut x182: u32 = 0; + let mut x183: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x182, &mut x183, x181, ((x133 as u32) + (x117 as u32)), ((x165 as u32) + x137)); + let mut x184: u32 = 0; + let mut x185: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x184, &mut x185, 0x0, x168, (arg1[3])); + let mut x186: u32 = 0; + let mut x187: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x186, &mut x187, x185, x170, (0x0 as u32)); + let mut x188: u32 = 0; + let mut x189: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x188, &mut x189, x187, x172, (0x0 as u32)); + let mut x190: u32 = 0; + let mut x191: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x190, &mut x191, x189, x174, (0x0 as u32)); + let mut x192: u32 = 0; + let mut x193: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x192, &mut x193, x191, x176, (0x0 as u32)); + let mut x194: u32 = 0; + let mut x195: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x194, &mut x195, x193, x178, (0x0 as u32)); + let mut x196: u32 = 0; + let mut x197: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x196, &mut x197, x195, x180, (0x0 as u32)); + let mut x198: u32 = 0; + let mut x199: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x198, &mut x199, x197, x182, (0x0 as u32)); + let mut x200: u32 = 0; + let mut x201: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x200, &mut x201, x184, 0xd2253531); + let mut x202: u32 = 0; + let mut x203: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x202, &mut x203, x200, 0xffffffff); + let mut x204: u32 = 0; + let mut x205: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x204, &mut x205, x200, 0xffffffff); + let mut x206: u32 = 0; + let mut x207: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x206, &mut x207, x200, 0xffffffff); + let mut x208: u32 = 0; + let mut x209: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x208, &mut x209, x200, 0xffffffff); + let mut x210: u32 = 0; + let mut x211: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x210, &mut x211, x200, 0xffffffff); + let mut x212: u32 = 0; + let mut x213: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x212, &mut x213, x200, 0xffffffff); + let mut x214: u32 = 0; + let mut x215: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x214, &mut x215, x200, 0xfffffffe); + let mut x216: u32 = 0; + let mut x217: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x216, &mut x217, x200, 0xfffffc2f); + let mut x218: u32 = 0; + let mut x219: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x218, &mut x219, 0x0, x217, x214); + let mut x220: u32 = 0; + let mut x221: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x220, &mut x221, x219, x215, x212); + let mut x222: u32 = 0; + let mut x223: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x222, &mut x223, x221, x213, x210); + let mut x224: u32 = 0; + let mut x225: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x224, &mut x225, x223, x211, x208); + let mut x226: u32 = 0; + let mut x227: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x226, &mut x227, x225, x209, x206); + let mut x228: u32 = 0; + let mut x229: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x228, &mut x229, x227, x207, x204); + let mut x230: u32 = 0; + let mut x231: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x230, &mut x231, x229, x205, x202); + let mut x232: u32 = 0; + let mut x233: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x232, &mut x233, 0x0, x184, x216); + let mut x234: u32 = 0; + let mut x235: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x234, &mut x235, x233, x186, x218); + let mut x236: u32 = 0; + let mut x237: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x236, &mut x237, x235, x188, x220); + let mut x238: u32 = 0; + let mut x239: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x238, &mut x239, x237, x190, x222); + let mut x240: u32 = 0; + let mut x241: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x240, &mut x241, x239, x192, x224); + let mut x242: u32 = 0; + let mut x243: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x242, &mut x243, x241, x194, x226); + let mut x244: u32 = 0; + let mut x245: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x244, &mut x245, x243, x196, x228); + let mut x246: u32 = 0; + let mut x247: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x246, &mut x247, x245, x198, x230); + let mut x248: u32 = 0; + let mut x249: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x248, &mut x249, x247, ((x199 as u32) + (x183 as u32)), ((x231 as u32) + x203)); + let mut x250: u32 = 0; + let mut x251: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x250, &mut x251, 0x0, x234, (arg1[4])); + let mut x252: u32 = 0; + let mut x253: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x252, &mut x253, x251, x236, (0x0 as u32)); + let mut x254: u32 = 0; + let mut x255: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x254, &mut x255, x253, x238, (0x0 as u32)); + let mut x256: u32 = 0; + let mut x257: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x256, &mut x257, x255, x240, (0x0 as u32)); + let mut x258: u32 = 0; + let mut x259: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x258, &mut x259, x257, x242, (0x0 as u32)); + let mut x260: u32 = 0; + let mut x261: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x260, &mut x261, x259, x244, (0x0 as u32)); + let mut x262: u32 = 0; + let mut x263: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x262, &mut x263, x261, x246, (0x0 as u32)); + let mut x264: u32 = 0; + let mut x265: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x264, &mut x265, x263, x248, (0x0 as u32)); + let mut x266: u32 = 0; + let mut x267: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x266, &mut x267, x250, 0xd2253531); + let mut x268: u32 = 0; + let mut x269: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x268, &mut x269, x266, 0xffffffff); + let mut x270: u32 = 0; + let mut x271: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x270, &mut x271, x266, 0xffffffff); + let mut x272: u32 = 0; + let mut x273: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x272, &mut x273, x266, 0xffffffff); + let mut x274: u32 = 0; + let mut x275: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x274, &mut x275, x266, 0xffffffff); + let mut x276: u32 = 0; + let mut x277: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x276, &mut x277, x266, 0xffffffff); + let mut x278: u32 = 0; + let mut x279: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x278, &mut x279, x266, 0xffffffff); + let mut x280: u32 = 0; + let mut x281: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x280, &mut x281, x266, 0xfffffffe); + let mut x282: u32 = 0; + let mut x283: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x282, &mut x283, x266, 0xfffffc2f); + let mut x284: u32 = 0; + let mut x285: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x284, &mut x285, 0x0, x283, x280); + let mut x286: u32 = 0; + let mut x287: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x286, &mut x287, x285, x281, x278); + let mut x288: u32 = 0; + let mut x289: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x288, &mut x289, x287, x279, x276); + let mut x290: u32 = 0; + let mut x291: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x290, &mut x291, x289, x277, x274); + let mut x292: u32 = 0; + let mut x293: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x292, &mut x293, x291, x275, x272); + let mut x294: u32 = 0; + let mut x295: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x294, &mut x295, x293, x273, x270); + let mut x296: u32 = 0; + let mut x297: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x296, &mut x297, x295, x271, x268); + let mut x298: u32 = 0; + let mut x299: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x298, &mut x299, 0x0, x250, x282); + let mut x300: u32 = 0; + let mut x301: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x300, &mut x301, x299, x252, x284); + let mut x302: u32 = 0; + let mut x303: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x302, &mut x303, x301, x254, x286); + let mut x304: u32 = 0; + let mut x305: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x304, &mut x305, x303, x256, x288); + let mut x306: u32 = 0; + let mut x307: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x306, &mut x307, x305, x258, x290); + let mut x308: u32 = 0; + let mut x309: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x308, &mut x309, x307, x260, x292); + let mut x310: u32 = 0; + let mut x311: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x310, &mut x311, x309, x262, x294); + let mut x312: u32 = 0; + let mut x313: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x312, &mut x313, x311, x264, x296); + let mut x314: u32 = 0; + let mut x315: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x314, &mut x315, x313, ((x265 as u32) + (x249 as u32)), ((x297 as u32) + x269)); + let mut x316: u32 = 0; + let mut x317: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x316, &mut x317, 0x0, x300, (arg1[5])); + let mut x318: u32 = 0; + let mut x319: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x318, &mut x319, x317, x302, (0x0 as u32)); + let mut x320: u32 = 0; + let mut x321: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x320, &mut x321, x319, x304, (0x0 as u32)); + let mut x322: u32 = 0; + let mut x323: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x322, &mut x323, x321, x306, (0x0 as u32)); + let mut x324: u32 = 0; + let mut x325: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x324, &mut x325, x323, x308, (0x0 as u32)); + let mut x326: u32 = 0; + let mut x327: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x326, &mut x327, x325, x310, (0x0 as u32)); + let mut x328: u32 = 0; + let mut x329: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x328, &mut x329, x327, x312, (0x0 as u32)); + let mut x330: u32 = 0; + let mut x331: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x330, &mut x331, x329, x314, (0x0 as u32)); + let mut x332: u32 = 0; + let mut x333: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x332, &mut x333, x316, 0xd2253531); + let mut x334: u32 = 0; + let mut x335: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x334, &mut x335, x332, 0xffffffff); + let mut x336: u32 = 0; + let mut x337: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x336, &mut x337, x332, 0xffffffff); + let mut x338: u32 = 0; + let mut x339: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x338, &mut x339, x332, 0xffffffff); + let mut x340: u32 = 0; + let mut x341: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x340, &mut x341, x332, 0xffffffff); + let mut x342: u32 = 0; + let mut x343: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x342, &mut x343, x332, 0xffffffff); + let mut x344: u32 = 0; + let mut x345: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x344, &mut x345, x332, 0xffffffff); + let mut x346: u32 = 0; + let mut x347: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x346, &mut x347, x332, 0xfffffffe); + let mut x348: u32 = 0; + let mut x349: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x348, &mut x349, x332, 0xfffffc2f); + let mut x350: u32 = 0; + let mut x351: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x350, &mut x351, 0x0, x349, x346); + let mut x352: u32 = 0; + let mut x353: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x352, &mut x353, x351, x347, x344); + let mut x354: u32 = 0; + let mut x355: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x354, &mut x355, x353, x345, x342); + let mut x356: u32 = 0; + let mut x357: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x356, &mut x357, x355, x343, x340); + let mut x358: u32 = 0; + let mut x359: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x358, &mut x359, x357, x341, x338); + let mut x360: u32 = 0; + let mut x361: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x360, &mut x361, x359, x339, x336); + let mut x362: u32 = 0; + let mut x363: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x362, &mut x363, x361, x337, x334); + let mut x364: u32 = 0; + let mut x365: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x364, &mut x365, 0x0, x316, x348); + let mut x366: u32 = 0; + let mut x367: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x366, &mut x367, x365, x318, x350); + let mut x368: u32 = 0; + let mut x369: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x368, &mut x369, x367, x320, x352); + let mut x370: u32 = 0; + let mut x371: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x370, &mut x371, x369, x322, x354); + let mut x372: u32 = 0; + let mut x373: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x372, &mut x373, x371, x324, x356); + let mut x374: u32 = 0; + let mut x375: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x374, &mut x375, x373, x326, x358); + let mut x376: u32 = 0; + let mut x377: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x376, &mut x377, x375, x328, x360); + let mut x378: u32 = 0; + let mut x379: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x378, &mut x379, x377, x330, x362); + let mut x380: u32 = 0; + let mut x381: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x380, &mut x381, x379, ((x331 as u32) + (x315 as u32)), ((x363 as u32) + x335)); + let mut x382: u32 = 0; + let mut x383: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x382, &mut x383, 0x0, x366, (arg1[6])); + let mut x384: u32 = 0; + let mut x385: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x384, &mut x385, x383, x368, (0x0 as u32)); + let mut x386: u32 = 0; + let mut x387: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x386, &mut x387, x385, x370, (0x0 as u32)); + let mut x388: u32 = 0; + let mut x389: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x388, &mut x389, x387, x372, (0x0 as u32)); + let mut x390: u32 = 0; + let mut x391: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x390, &mut x391, x389, x374, (0x0 as u32)); + let mut x392: u32 = 0; + let mut x393: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x392, &mut x393, x391, x376, (0x0 as u32)); + let mut x394: u32 = 0; + let mut x395: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x394, &mut x395, x393, x378, (0x0 as u32)); + let mut x396: u32 = 0; + let mut x397: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x396, &mut x397, x395, x380, (0x0 as u32)); + let mut x398: u32 = 0; + let mut x399: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x398, &mut x399, x382, 0xd2253531); + let mut x400: u32 = 0; + let mut x401: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x400, &mut x401, x398, 0xffffffff); + let mut x402: u32 = 0; + let mut x403: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x402, &mut x403, x398, 0xffffffff); + let mut x404: u32 = 0; + let mut x405: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x404, &mut x405, x398, 0xffffffff); + let mut x406: u32 = 0; + let mut x407: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x406, &mut x407, x398, 0xffffffff); + let mut x408: u32 = 0; + let mut x409: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x408, &mut x409, x398, 0xffffffff); + let mut x410: u32 = 0; + let mut x411: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x410, &mut x411, x398, 0xffffffff); + let mut x412: u32 = 0; + let mut x413: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x412, &mut x413, x398, 0xfffffffe); + let mut x414: u32 = 0; + let mut x415: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x414, &mut x415, x398, 0xfffffc2f); + let mut x416: u32 = 0; + let mut x417: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x416, &mut x417, 0x0, x415, x412); + let mut x418: u32 = 0; + let mut x419: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x418, &mut x419, x417, x413, x410); + let mut x420: u32 = 0; + let mut x421: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x420, &mut x421, x419, x411, x408); + let mut x422: u32 = 0; + let mut x423: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x422, &mut x423, x421, x409, x406); + let mut x424: u32 = 0; + let mut x425: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x424, &mut x425, x423, x407, x404); + let mut x426: u32 = 0; + let mut x427: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x426, &mut x427, x425, x405, x402); + let mut x428: u32 = 0; + let mut x429: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x428, &mut x429, x427, x403, x400); + let mut x430: u32 = 0; + let mut x431: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x430, &mut x431, 0x0, x382, x414); + let mut x432: u32 = 0; + let mut x433: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x432, &mut x433, x431, x384, x416); + let mut x434: u32 = 0; + let mut x435: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x434, &mut x435, x433, x386, x418); + let mut x436: u32 = 0; + let mut x437: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x436, &mut x437, x435, x388, x420); + let mut x438: u32 = 0; + let mut x439: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x438, &mut x439, x437, x390, x422); + let mut x440: u32 = 0; + let mut x441: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x440, &mut x441, x439, x392, x424); + let mut x442: u32 = 0; + let mut x443: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x442, &mut x443, x441, x394, x426); + let mut x444: u32 = 0; + let mut x445: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x444, &mut x445, x443, x396, x428); + let mut x446: u32 = 0; + let mut x447: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x446, &mut x447, x445, ((x397 as u32) + (x381 as u32)), ((x429 as u32) + x401)); + let mut x448: u32 = 0; + let mut x449: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x448, &mut x449, 0x0, x432, (arg1[7])); + let mut x450: u32 = 0; + let mut x451: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x450, &mut x451, x449, x434, (0x0 as u32)); + let mut x452: u32 = 0; + let mut x453: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x452, &mut x453, x451, x436, (0x0 as u32)); + let mut x454: u32 = 0; + let mut x455: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x454, &mut x455, x453, x438, (0x0 as u32)); + let mut x456: u32 = 0; + let mut x457: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x456, &mut x457, x455, x440, (0x0 as u32)); + let mut x458: u32 = 0; + let mut x459: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x458, &mut x459, x457, x442, (0x0 as u32)); + let mut x460: u32 = 0; + let mut x461: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x460, &mut x461, x459, x444, (0x0 as u32)); + let mut x462: u32 = 0; + let mut x463: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x462, &mut x463, x461, x446, (0x0 as u32)); + let mut x464: u32 = 0; + let mut x465: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x464, &mut x465, x448, 0xd2253531); + let mut x466: u32 = 0; + let mut x467: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x466, &mut x467, x464, 0xffffffff); + let mut x468: u32 = 0; + let mut x469: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x468, &mut x469, x464, 0xffffffff); + let mut x470: u32 = 0; + let mut x471: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x470, &mut x471, x464, 0xffffffff); + let mut x472: u32 = 0; + let mut x473: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x472, &mut x473, x464, 0xffffffff); + let mut x474: u32 = 0; + let mut x475: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x474, &mut x475, x464, 0xffffffff); + let mut x476: u32 = 0; + let mut x477: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x476, &mut x477, x464, 0xffffffff); + let mut x478: u32 = 0; + let mut x479: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x478, &mut x479, x464, 0xfffffffe); + let mut x480: u32 = 0; + let mut x481: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x480, &mut x481, x464, 0xfffffc2f); + let mut x482: u32 = 0; + let mut x483: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x482, &mut x483, 0x0, x481, x478); + let mut x484: u32 = 0; + let mut x485: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x484, &mut x485, x483, x479, x476); + let mut x486: u32 = 0; + let mut x487: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x486, &mut x487, x485, x477, x474); + let mut x488: u32 = 0; + let mut x489: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x488, &mut x489, x487, x475, x472); + let mut x490: u32 = 0; + let mut x491: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x490, &mut x491, x489, x473, x470); + let mut x492: u32 = 0; + let mut x493: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x492, &mut x493, x491, x471, x468); + let mut x494: u32 = 0; + let mut x495: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x494, &mut x495, x493, x469, x466); + let mut x496: u32 = 0; + let mut x497: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x496, &mut x497, 0x0, x448, x480); + let mut x498: u32 = 0; + let mut x499: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x498, &mut x499, x497, x450, x482); + let mut x500: u32 = 0; + let mut x501: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x500, &mut x501, x499, x452, x484); + let mut x502: u32 = 0; + let mut x503: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x502, &mut x503, x501, x454, x486); + let mut x504: u32 = 0; + let mut x505: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x504, &mut x505, x503, x456, x488); + let mut x506: u32 = 0; + let mut x507: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x506, &mut x507, x505, x458, x490); + let mut x508: u32 = 0; + let mut x509: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x508, &mut x509, x507, x460, x492); + let mut x510: u32 = 0; + let mut x511: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x510, &mut x511, x509, x462, x494); + let mut x512: u32 = 0; + let mut x513: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x512, &mut x513, x511, ((x463 as u32) + (x447 as u32)), ((x495 as u32) + x467)); + let mut x514: u32 = 0; + let mut x515: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x514, &mut x515, 0x0, x498, 0xfffffc2f); + let mut x516: u32 = 0; + let mut x517: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x516, &mut x517, x515, x500, 0xfffffffe); + let mut x518: u32 = 0; + let mut x519: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x518, &mut x519, x517, x502, 0xffffffff); + let mut x520: u32 = 0; + let mut x521: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x520, &mut x521, x519, x504, 0xffffffff); + let mut x522: u32 = 0; + let mut x523: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x522, &mut x523, x521, x506, 0xffffffff); + let mut x524: u32 = 0; + let mut x525: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x524, &mut x525, x523, x508, 0xffffffff); + let mut x526: u32 = 0; + let mut x527: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x526, &mut x527, x525, x510, 0xffffffff); + let mut x528: u32 = 0; + let mut x529: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x528, &mut x529, x527, x512, 0xffffffff); + let mut x530: u32 = 0; + let mut x531: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x530, &mut x531, x529, (x513 as u32), (0x0 as u32)); + let mut x532: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x532, x531, x514, x498); + let mut x533: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x533, x531, x516, x500); + let mut x534: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x534, x531, x518, x502); + let mut x535: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x535, x531, x520, x504); + let mut x536: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x536, x531, x522, x506); + let mut x537: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x537, x531, x524, x508); + let mut x538: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x538, x531, x526, x510); + let mut x539: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut 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_montgomery_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 +/// +#[inline] +pub fn fiat_secp256k1_montgomery_to_montgomery(out1: &mut fiat_secp256k1_montgomery_montgomery_domain_field_element, arg1: &fiat_secp256k1_montgomery_non_montgomery_domain_field_element) -> () { + let x1: u32 = (arg1[1]); + let x2: u32 = (arg1[2]); + let x3: u32 = (arg1[3]); + let x4: u32 = (arg1[4]); + let x5: u32 = (arg1[5]); + let x6: u32 = (arg1[6]); + let x7: u32 = (arg1[7]); + let x8: u32 = (arg1[0]); + let mut x9: u32 = 0; + let mut x10: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x9, &mut x10, x8, 0x7a2); + let mut x11: u32 = 0; + let mut x12: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x11, &mut x12, x8, 0xe90a1); + let mut x13: u32 = 0; + let mut x14: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x13, &mut x14, 0x0, x12, x9); + let mut x15: u32 = 0; + let mut x16: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x15, &mut x16, x14, x10, x8); + let mut x17: u32 = 0; + let mut x18: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x17, &mut x18, x11, 0xd2253531); + let mut x19: u32 = 0; + let mut x20: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x19, &mut x20, x17, 0xffffffff); + let mut x21: u32 = 0; + let mut x22: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x21, &mut x22, x17, 0xffffffff); + let mut x23: u32 = 0; + let mut x24: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x23, &mut x24, x17, 0xffffffff); + let mut x25: u32 = 0; + let mut x26: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x25, &mut x26, x17, 0xffffffff); + let mut x27: u32 = 0; + let mut x28: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x27, &mut x28, x17, 0xffffffff); + let mut x29: u32 = 0; + let mut x30: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x29, &mut x30, x17, 0xffffffff); + let mut x31: u32 = 0; + let mut x32: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x31, &mut x32, x17, 0xfffffffe); + let mut x33: u32 = 0; + let mut x34: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x33, &mut x34, x17, 0xfffffc2f); + let mut x35: u32 = 0; + let mut x36: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x35, &mut x36, 0x0, x34, x31); + let mut x37: u32 = 0; + let mut x38: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x37, &mut x38, x36, x32, x29); + let mut x39: u32 = 0; + let mut x40: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x39, &mut x40, x38, x30, x27); + let mut x41: u32 = 0; + let mut x42: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x41, &mut x42, x40, x28, x25); + let mut x43: u32 = 0; + let mut x44: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x43, &mut x44, x42, x26, x23); + let mut x45: u32 = 0; + let mut x46: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x45, &mut x46, x44, x24, x21); + let mut x47: u32 = 0; + let mut x48: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x47, &mut x48, x46, x22, x19); + let mut x49: u32 = 0; + let mut x50: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x49, &mut x50, 0x0, x11, x33); + let mut x51: u32 = 0; + let mut x52: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x51, &mut x52, x50, x13, x35); + let mut x53: u32 = 0; + let mut x54: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x53, &mut x54, x52, x15, x37); + let mut x55: u32 = 0; + let mut x56: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x55, &mut x56, x54, (x16 as u32), x39); + let mut x57: u32 = 0; + let mut x58: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x57, &mut x58, x56, (0x0 as u32), x41); + let mut x59: u32 = 0; + let mut x60: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x59, &mut x60, x58, (0x0 as u32), x43); + let mut x61: u32 = 0; + let mut x62: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x61, &mut x62, x60, (0x0 as u32), x45); + let mut x63: u32 = 0; + let mut x64: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x63, &mut x64, x62, (0x0 as u32), x47); + let mut x65: u32 = 0; + let mut x66: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x65, &mut x66, x64, (0x0 as u32), ((x48 as u32) + x20)); + let mut x67: u32 = 0; + let mut x68: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x67, &mut x68, x1, 0x7a2); + let mut x69: u32 = 0; + let mut x70: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x69, &mut x70, x1, 0xe90a1); + let mut x71: u32 = 0; + let mut x72: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x71, &mut x72, 0x0, x70, x67); + let mut x73: u32 = 0; + let mut x74: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x73, &mut x74, x72, x68, x1); + let mut x75: u32 = 0; + let mut x76: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x75, &mut x76, 0x0, x51, x69); + let mut x77: u32 = 0; + let mut x78: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x77, &mut x78, x76, x53, x71); + let mut x79: u32 = 0; + let mut x80: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x79, &mut x80, x78, x55, x73); + let mut x81: u32 = 0; + let mut x82: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x81, &mut x82, x80, x57, (x74 as u32)); + let mut x83: u32 = 0; + let mut x84: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x83, &mut x84, x82, x59, (0x0 as u32)); + let mut x85: u32 = 0; + let mut x86: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x85, &mut x86, x84, x61, (0x0 as u32)); + let mut x87: u32 = 0; + let mut x88: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x87, &mut x88, x86, x63, (0x0 as u32)); + let mut x89: u32 = 0; + let mut x90: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x89, &mut x90, x88, x65, (0x0 as u32)); + let mut x91: u32 = 0; + let mut x92: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x91, &mut x92, x75, 0xd2253531); + let mut x93: u32 = 0; + let mut x94: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x93, &mut x94, x91, 0xffffffff); + let mut x95: u32 = 0; + let mut x96: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x95, &mut x96, x91, 0xffffffff); + let mut x97: u32 = 0; + let mut x98: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x97, &mut x98, x91, 0xffffffff); + let mut x99: u32 = 0; + let mut x100: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x99, &mut x100, x91, 0xffffffff); + let mut x101: u32 = 0; + let mut x102: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x101, &mut x102, x91, 0xffffffff); + let mut x103: u32 = 0; + let mut x104: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x103, &mut x104, x91, 0xffffffff); + let mut x105: u32 = 0; + let mut x106: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x105, &mut x106, x91, 0xfffffffe); + let mut x107: u32 = 0; + let mut x108: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x107, &mut x108, x91, 0xfffffc2f); + let mut x109: u32 = 0; + let mut x110: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x109, &mut x110, 0x0, x108, x105); + let mut x111: u32 = 0; + let mut x112: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x111, &mut x112, x110, x106, x103); + let mut x113: u32 = 0; + let mut x114: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x113, &mut x114, x112, x104, x101); + let mut x115: u32 = 0; + let mut x116: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x115, &mut x116, x114, x102, x99); + let mut x117: u32 = 0; + let mut x118: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x117, &mut x118, x116, x100, x97); + let mut x119: u32 = 0; + let mut x120: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x119, &mut x120, x118, x98, x95); + let mut x121: u32 = 0; + let mut x122: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x121, &mut x122, x120, x96, x93); + let mut x123: u32 = 0; + let mut x124: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x123, &mut x124, 0x0, x75, x107); + let mut x125: u32 = 0; + let mut x126: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x125, &mut x126, x124, x77, x109); + let mut x127: u32 = 0; + let mut x128: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x127, &mut x128, x126, x79, x111); + let mut x129: u32 = 0; + let mut x130: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x129, &mut x130, x128, x81, x113); + let mut x131: u32 = 0; + let mut x132: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x131, &mut x132, x130, x83, x115); + let mut x133: u32 = 0; + let mut x134: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x133, &mut x134, x132, x85, x117); + let mut x135: u32 = 0; + let mut x136: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x135, &mut x136, x134, x87, x119); + let mut x137: u32 = 0; + let mut x138: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x137, &mut x138, x136, x89, x121); + let mut x139: u32 = 0; + let mut x140: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x139, &mut x140, x138, ((x90 as u32) + (x66 as u32)), ((x122 as u32) + x94)); + let mut x141: u32 = 0; + let mut x142: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x141, &mut x142, x2, 0x7a2); + let mut x143: u32 = 0; + let mut x144: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x143, &mut x144, x2, 0xe90a1); + let mut x145: u32 = 0; + let mut x146: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x145, &mut x146, 0x0, x144, x141); + let mut x147: u32 = 0; + let mut x148: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x147, &mut x148, x146, x142, x2); + let mut x149: u32 = 0; + let mut x150: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x149, &mut x150, 0x0, x125, x143); + let mut x151: u32 = 0; + let mut x152: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x151, &mut x152, x150, x127, x145); + let mut x153: u32 = 0; + let mut x154: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x153, &mut x154, x152, x129, x147); + let mut x155: u32 = 0; + let mut x156: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x155, &mut x156, x154, x131, (x148 as u32)); + let mut x157: u32 = 0; + let mut x158: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x157, &mut x158, x156, x133, (0x0 as u32)); + let mut x159: u32 = 0; + let mut x160: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x159, &mut x160, x158, x135, (0x0 as u32)); + let mut x161: u32 = 0; + let mut x162: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x161, &mut x162, x160, x137, (0x0 as u32)); + let mut x163: u32 = 0; + let mut x164: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x163, &mut x164, x162, x139, (0x0 as u32)); + let mut x165: u32 = 0; + let mut x166: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x165, &mut x166, x149, 0xd2253531); + let mut x167: u32 = 0; + let mut x168: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x167, &mut x168, x165, 0xffffffff); + let mut x169: u32 = 0; + let mut x170: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x169, &mut x170, x165, 0xffffffff); + let mut x171: u32 = 0; + let mut x172: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x171, &mut x172, x165, 0xffffffff); + let mut x173: u32 = 0; + let mut x174: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x173, &mut x174, x165, 0xffffffff); + let mut x175: u32 = 0; + let mut x176: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x175, &mut x176, x165, 0xffffffff); + let mut x177: u32 = 0; + let mut x178: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x177, &mut x178, x165, 0xffffffff); + let mut x179: u32 = 0; + let mut x180: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x179, &mut x180, x165, 0xfffffffe); + let mut x181: u32 = 0; + let mut x182: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x181, &mut x182, x165, 0xfffffc2f); + let mut x183: u32 = 0; + let mut x184: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x183, &mut x184, 0x0, x182, x179); + let mut x185: u32 = 0; + let mut x186: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x185, &mut x186, x184, x180, x177); + let mut x187: u32 = 0; + let mut x188: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x187, &mut x188, x186, x178, x175); + let mut x189: u32 = 0; + let mut x190: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x189, &mut x190, x188, x176, x173); + let mut x191: u32 = 0; + let mut x192: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x191, &mut x192, x190, x174, x171); + let mut x193: u32 = 0; + let mut x194: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x193, &mut x194, x192, x172, x169); + let mut x195: u32 = 0; + let mut x196: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x195, &mut x196, x194, x170, x167); + let mut x197: u32 = 0; + let mut x198: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x197, &mut x198, 0x0, x149, x181); + let mut x199: u32 = 0; + let mut x200: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x199, &mut x200, x198, x151, x183); + let mut x201: u32 = 0; + let mut x202: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x201, &mut x202, x200, x153, x185); + let mut x203: u32 = 0; + let mut x204: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x203, &mut x204, x202, x155, x187); + let mut x205: u32 = 0; + let mut x206: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x205, &mut x206, x204, x157, x189); + let mut x207: u32 = 0; + let mut x208: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x207, &mut x208, x206, x159, x191); + let mut x209: u32 = 0; + let mut x210: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x209, &mut x210, x208, x161, x193); + let mut x211: u32 = 0; + let mut x212: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x211, &mut x212, x210, x163, x195); + let mut x213: u32 = 0; + let mut x214: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x213, &mut x214, x212, ((x164 as u32) + (x140 as u32)), ((x196 as u32) + x168)); + let mut x215: u32 = 0; + let mut x216: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x215, &mut x216, x3, 0x7a2); + let mut x217: u32 = 0; + let mut x218: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x217, &mut x218, x3, 0xe90a1); + let mut x219: u32 = 0; + let mut x220: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x219, &mut x220, 0x0, x218, x215); + let mut x221: u32 = 0; + let mut x222: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x221, &mut x222, x220, x216, x3); + let mut x223: u32 = 0; + let mut x224: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x223, &mut x224, 0x0, x199, x217); + let mut x225: u32 = 0; + let mut x226: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x225, &mut x226, x224, x201, x219); + let mut x227: u32 = 0; + let mut x228: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x227, &mut x228, x226, x203, x221); + let mut x229: u32 = 0; + let mut x230: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x229, &mut x230, x228, x205, (x222 as u32)); + let mut x231: u32 = 0; + let mut x232: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x231, &mut x232, x230, x207, (0x0 as u32)); + let mut x233: u32 = 0; + let mut x234: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x233, &mut x234, x232, x209, (0x0 as u32)); + let mut x235: u32 = 0; + let mut x236: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x235, &mut x236, x234, x211, (0x0 as u32)); + let mut x237: u32 = 0; + let mut x238: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x237, &mut x238, x236, x213, (0x0 as u32)); + let mut x239: u32 = 0; + let mut x240: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x239, &mut x240, x223, 0xd2253531); + let mut x241: u32 = 0; + let mut x242: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x241, &mut x242, x239, 0xffffffff); + let mut x243: u32 = 0; + let mut x244: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x243, &mut x244, x239, 0xffffffff); + let mut x245: u32 = 0; + let mut x246: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x245, &mut x246, x239, 0xffffffff); + let mut x247: u32 = 0; + let mut x248: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x247, &mut x248, x239, 0xffffffff); + let mut x249: u32 = 0; + let mut x250: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x249, &mut x250, x239, 0xffffffff); + let mut x251: u32 = 0; + let mut x252: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x251, &mut x252, x239, 0xffffffff); + let mut x253: u32 = 0; + let mut x254: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x253, &mut x254, x239, 0xfffffffe); + let mut x255: u32 = 0; + let mut x256: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x255, &mut x256, x239, 0xfffffc2f); + let mut x257: u32 = 0; + let mut x258: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x257, &mut x258, 0x0, x256, x253); + let mut x259: u32 = 0; + let mut x260: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x259, &mut x260, x258, x254, x251); + let mut x261: u32 = 0; + let mut x262: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x261, &mut x262, x260, x252, x249); + let mut x263: u32 = 0; + let mut x264: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x263, &mut x264, x262, x250, x247); + let mut x265: u32 = 0; + let mut x266: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x265, &mut x266, x264, x248, x245); + let mut x267: u32 = 0; + let mut x268: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x267, &mut x268, x266, x246, x243); + let mut x269: u32 = 0; + let mut x270: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x269, &mut x270, x268, x244, x241); + let mut x271: u32 = 0; + let mut x272: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x271, &mut x272, 0x0, x223, x255); + let mut x273: u32 = 0; + let mut x274: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x273, &mut x274, x272, x225, x257); + let mut x275: u32 = 0; + let mut x276: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x275, &mut x276, x274, x227, x259); + let mut x277: u32 = 0; + let mut x278: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x277, &mut x278, x276, x229, x261); + let mut x279: u32 = 0; + let mut x280: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x279, &mut x280, x278, x231, x263); + let mut x281: u32 = 0; + let mut x282: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x281, &mut x282, x280, x233, x265); + let mut x283: u32 = 0; + let mut x284: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x283, &mut x284, x282, x235, x267); + let mut x285: u32 = 0; + let mut x286: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x285, &mut x286, x284, x237, x269); + let mut x287: u32 = 0; + let mut x288: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x287, &mut x288, x286, ((x238 as u32) + (x214 as u32)), ((x270 as u32) + x242)); + let mut x289: u32 = 0; + let mut x290: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x289, &mut x290, x4, 0x7a2); + let mut x291: u32 = 0; + let mut x292: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x291, &mut x292, x4, 0xe90a1); + let mut x293: u32 = 0; + let mut x294: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x293, &mut x294, 0x0, x292, x289); + let mut x295: u32 = 0; + let mut x296: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x295, &mut x296, x294, x290, x4); + let mut x297: u32 = 0; + let mut x298: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x297, &mut x298, 0x0, x273, x291); + let mut x299: u32 = 0; + let mut x300: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x299, &mut x300, x298, x275, x293); + let mut x301: u32 = 0; + let mut x302: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x301, &mut x302, x300, x277, x295); + let mut x303: u32 = 0; + let mut x304: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x303, &mut x304, x302, x279, (x296 as u32)); + let mut x305: u32 = 0; + let mut x306: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x305, &mut x306, x304, x281, (0x0 as u32)); + let mut x307: u32 = 0; + let mut x308: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x307, &mut x308, x306, x283, (0x0 as u32)); + let mut x309: u32 = 0; + let mut x310: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x309, &mut x310, x308, x285, (0x0 as u32)); + let mut x311: u32 = 0; + let mut x312: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x311, &mut x312, x310, x287, (0x0 as u32)); + let mut x313: u32 = 0; + let mut x314: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x313, &mut x314, x297, 0xd2253531); + let mut x315: u32 = 0; + let mut x316: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x315, &mut x316, x313, 0xffffffff); + let mut x317: u32 = 0; + let mut x318: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x317, &mut x318, x313, 0xffffffff); + let mut x319: u32 = 0; + let mut x320: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x319, &mut x320, x313, 0xffffffff); + let mut x321: u32 = 0; + let mut x322: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x321, &mut x322, x313, 0xffffffff); + let mut x323: u32 = 0; + let mut x324: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x323, &mut x324, x313, 0xffffffff); + let mut x325: u32 = 0; + let mut x326: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x325, &mut x326, x313, 0xffffffff); + let mut x327: u32 = 0; + let mut x328: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x327, &mut x328, x313, 0xfffffffe); + let mut x329: u32 = 0; + let mut x330: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x329, &mut x330, x313, 0xfffffc2f); + let mut x331: u32 = 0; + let mut x332: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x331, &mut x332, 0x0, x330, x327); + let mut x333: u32 = 0; + let mut x334: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x333, &mut x334, x332, x328, x325); + let mut x335: u32 = 0; + let mut x336: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x335, &mut x336, x334, x326, x323); + let mut x337: u32 = 0; + let mut x338: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x337, &mut x338, x336, x324, x321); + let mut x339: u32 = 0; + let mut x340: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x339, &mut x340, x338, x322, x319); + let mut x341: u32 = 0; + let mut x342: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x341, &mut x342, x340, x320, x317); + let mut x343: u32 = 0; + let mut x344: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x343, &mut x344, x342, x318, x315); + let mut x345: u32 = 0; + let mut x346: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x345, &mut x346, 0x0, x297, x329); + let mut x347: u32 = 0; + let mut x348: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x347, &mut x348, x346, x299, x331); + let mut x349: u32 = 0; + let mut x350: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x349, &mut x350, x348, x301, x333); + let mut x351: u32 = 0; + let mut x352: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x351, &mut x352, x350, x303, x335); + let mut x353: u32 = 0; + let mut x354: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x353, &mut x354, x352, x305, x337); + let mut x355: u32 = 0; + let mut x356: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x355, &mut x356, x354, x307, x339); + let mut x357: u32 = 0; + let mut x358: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x357, &mut x358, x356, x309, x341); + let mut x359: u32 = 0; + let mut x360: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x359, &mut x360, x358, x311, x343); + let mut x361: u32 = 0; + let mut x362: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x361, &mut x362, x360, ((x312 as u32) + (x288 as u32)), ((x344 as u32) + x316)); + let mut x363: u32 = 0; + let mut x364: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x363, &mut x364, x5, 0x7a2); + let mut x365: u32 = 0; + let mut x366: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x365, &mut x366, x5, 0xe90a1); + let mut x367: u32 = 0; + let mut x368: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x367, &mut x368, 0x0, x366, x363); + let mut x369: u32 = 0; + let mut x370: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x369, &mut x370, x368, x364, x5); + let mut x371: u32 = 0; + let mut x372: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x371, &mut x372, 0x0, x347, x365); + let mut x373: u32 = 0; + let mut x374: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x373, &mut x374, x372, x349, x367); + let mut x375: u32 = 0; + let mut x376: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x375, &mut x376, x374, x351, x369); + let mut x377: u32 = 0; + let mut x378: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x377, &mut x378, x376, x353, (x370 as u32)); + let mut x379: u32 = 0; + let mut x380: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x379, &mut x380, x378, x355, (0x0 as u32)); + let mut x381: u32 = 0; + let mut x382: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x381, &mut x382, x380, x357, (0x0 as u32)); + let mut x383: u32 = 0; + let mut x384: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x383, &mut x384, x382, x359, (0x0 as u32)); + let mut x385: u32 = 0; + let mut x386: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x385, &mut x386, x384, x361, (0x0 as u32)); + let mut x387: u32 = 0; + let mut x388: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x387, &mut x388, x371, 0xd2253531); + let mut x389: u32 = 0; + let mut x390: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x389, &mut x390, x387, 0xffffffff); + let mut x391: u32 = 0; + let mut x392: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x391, &mut x392, x387, 0xffffffff); + let mut x393: u32 = 0; + let mut x394: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x393, &mut x394, x387, 0xffffffff); + let mut x395: u32 = 0; + let mut x396: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x395, &mut x396, x387, 0xffffffff); + let mut x397: u32 = 0; + let mut x398: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x397, &mut x398, x387, 0xffffffff); + let mut x399: u32 = 0; + let mut x400: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x399, &mut x400, x387, 0xffffffff); + let mut x401: u32 = 0; + let mut x402: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x401, &mut x402, x387, 0xfffffffe); + let mut x403: u32 = 0; + let mut x404: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x403, &mut x404, x387, 0xfffffc2f); + let mut x405: u32 = 0; + let mut x406: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x405, &mut x406, 0x0, x404, x401); + let mut x407: u32 = 0; + let mut x408: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x407, &mut x408, x406, x402, x399); + let mut x409: u32 = 0; + let mut x410: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x409, &mut x410, x408, x400, x397); + let mut x411: u32 = 0; + let mut x412: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x411, &mut x412, x410, x398, x395); + let mut x413: u32 = 0; + let mut x414: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x413, &mut x414, x412, x396, x393); + let mut x415: u32 = 0; + let mut x416: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x415, &mut x416, x414, x394, x391); + let mut x417: u32 = 0; + let mut x418: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x417, &mut x418, x416, x392, x389); + let mut x419: u32 = 0; + let mut x420: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x419, &mut x420, 0x0, x371, x403); + let mut x421: u32 = 0; + let mut x422: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x421, &mut x422, x420, x373, x405); + let mut x423: u32 = 0; + let mut x424: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x423, &mut x424, x422, x375, x407); + let mut x425: u32 = 0; + let mut x426: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x425, &mut x426, x424, x377, x409); + let mut x427: u32 = 0; + let mut x428: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x427, &mut x428, x426, x379, x411); + let mut x429: u32 = 0; + let mut x430: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x429, &mut x430, x428, x381, x413); + let mut x431: u32 = 0; + let mut x432: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x431, &mut x432, x430, x383, x415); + let mut x433: u32 = 0; + let mut x434: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x433, &mut x434, x432, x385, x417); + let mut x435: u32 = 0; + let mut x436: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x435, &mut x436, x434, ((x386 as u32) + (x362 as u32)), ((x418 as u32) + x390)); + let mut x437: u32 = 0; + let mut x438: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x437, &mut x438, x6, 0x7a2); + let mut x439: u32 = 0; + let mut x440: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x439, &mut x440, x6, 0xe90a1); + let mut x441: u32 = 0; + let mut x442: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x441, &mut x442, 0x0, x440, x437); + let mut x443: u32 = 0; + let mut x444: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x443, &mut x444, x442, x438, x6); + let mut x445: u32 = 0; + let mut x446: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x445, &mut x446, 0x0, x421, x439); + let mut x447: u32 = 0; + let mut x448: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x447, &mut x448, x446, x423, x441); + let mut x449: u32 = 0; + let mut x450: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x449, &mut x450, x448, x425, x443); + let mut x451: u32 = 0; + let mut x452: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x451, &mut x452, x450, x427, (x444 as u32)); + let mut x453: u32 = 0; + let mut x454: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x453, &mut x454, x452, x429, (0x0 as u32)); + let mut x455: u32 = 0; + let mut x456: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x455, &mut x456, x454, x431, (0x0 as u32)); + let mut x457: u32 = 0; + let mut x458: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x457, &mut x458, x456, x433, (0x0 as u32)); + let mut x459: u32 = 0; + let mut x460: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x459, &mut x460, x458, x435, (0x0 as u32)); + let mut x461: u32 = 0; + let mut x462: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x461, &mut x462, x445, 0xd2253531); + let mut x463: u32 = 0; + let mut x464: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x463, &mut x464, x461, 0xffffffff); + let mut x465: u32 = 0; + let mut x466: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x465, &mut x466, x461, 0xffffffff); + let mut x467: u32 = 0; + let mut x468: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x467, &mut x468, x461, 0xffffffff); + let mut x469: u32 = 0; + let mut x470: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x469, &mut x470, x461, 0xffffffff); + let mut x471: u32 = 0; + let mut x472: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x471, &mut x472, x461, 0xffffffff); + let mut x473: u32 = 0; + let mut x474: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x473, &mut x474, x461, 0xffffffff); + let mut x475: u32 = 0; + let mut x476: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x475, &mut x476, x461, 0xfffffffe); + let mut x477: u32 = 0; + let mut x478: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x477, &mut x478, x461, 0xfffffc2f); + let mut x479: u32 = 0; + let mut x480: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x479, &mut x480, 0x0, x478, x475); + let mut x481: u32 = 0; + let mut x482: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x481, &mut x482, x480, x476, x473); + let mut x483: u32 = 0; + let mut x484: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x483, &mut x484, x482, x474, x471); + let mut x485: u32 = 0; + let mut x486: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x485, &mut x486, x484, x472, x469); + let mut x487: u32 = 0; + let mut x488: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x487, &mut x488, x486, x470, x467); + let mut x489: u32 = 0; + let mut x490: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x489, &mut x490, x488, x468, x465); + let mut x491: u32 = 0; + let mut x492: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x491, &mut x492, x490, x466, x463); + let mut x493: u32 = 0; + let mut x494: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x493, &mut x494, 0x0, x445, x477); + let mut x495: u32 = 0; + let mut x496: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x495, &mut x496, x494, x447, x479); + let mut x497: u32 = 0; + let mut x498: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x497, &mut x498, x496, x449, x481); + let mut x499: u32 = 0; + let mut x500: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x499, &mut x500, x498, x451, x483); + let mut x501: u32 = 0; + let mut x502: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x501, &mut x502, x500, x453, x485); + let mut x503: u32 = 0; + let mut x504: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x503, &mut x504, x502, x455, x487); + let mut x505: u32 = 0; + let mut x506: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x505, &mut x506, x504, x457, x489); + let mut x507: u32 = 0; + let mut x508: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x507, &mut x508, x506, x459, x491); + let mut x509: u32 = 0; + let mut x510: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x509, &mut x510, x508, ((x460 as u32) + (x436 as u32)), ((x492 as u32) + x464)); + let mut x511: u32 = 0; + let mut x512: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x511, &mut x512, x7, 0x7a2); + let mut x513: u32 = 0; + let mut x514: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x513, &mut x514, x7, 0xe90a1); + let mut x515: u32 = 0; + let mut x516: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x515, &mut x516, 0x0, x514, x511); + let mut x517: u32 = 0; + let mut x518: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x517, &mut x518, x516, x512, x7); + let mut x519: u32 = 0; + let mut x520: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x519, &mut x520, 0x0, x495, x513); + let mut x521: u32 = 0; + let mut x522: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x521, &mut x522, x520, x497, x515); + let mut x523: u32 = 0; + let mut x524: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x523, &mut x524, x522, x499, x517); + let mut x525: u32 = 0; + let mut x526: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x525, &mut x526, x524, x501, (x518 as u32)); + let mut x527: u32 = 0; + let mut x528: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x527, &mut x528, x526, x503, (0x0 as u32)); + let mut x529: u32 = 0; + let mut x530: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x529, &mut x530, x528, x505, (0x0 as u32)); + let mut x531: u32 = 0; + let mut x532: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x531, &mut x532, x530, x507, (0x0 as u32)); + let mut x533: u32 = 0; + let mut x534: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x533, &mut x534, x532, x509, (0x0 as u32)); + let mut x535: u32 = 0; + let mut x536: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x535, &mut x536, x519, 0xd2253531); + let mut x537: u32 = 0; + let mut x538: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x537, &mut x538, x535, 0xffffffff); + let mut x539: u32 = 0; + let mut x540: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x539, &mut x540, x535, 0xffffffff); + let mut x541: u32 = 0; + let mut x542: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x541, &mut x542, x535, 0xffffffff); + let mut x543: u32 = 0; + let mut x544: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x543, &mut x544, x535, 0xffffffff); + let mut x545: u32 = 0; + let mut x546: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x545, &mut x546, x535, 0xffffffff); + let mut x547: u32 = 0; + let mut x548: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x547, &mut x548, x535, 0xffffffff); + let mut x549: u32 = 0; + let mut x550: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x549, &mut x550, x535, 0xfffffffe); + let mut x551: u32 = 0; + let mut x552: u32 = 0; + fiat_secp256k1_montgomery_mulx_u32(&mut x551, &mut x552, x535, 0xfffffc2f); + let mut x553: u32 = 0; + let mut x554: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x553, &mut x554, 0x0, x552, x549); + let mut x555: u32 = 0; + let mut x556: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x555, &mut x556, x554, x550, x547); + let mut x557: u32 = 0; + let mut x558: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x557, &mut x558, x556, x548, x545); + let mut x559: u32 = 0; + let mut x560: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x559, &mut x560, x558, x546, x543); + let mut x561: u32 = 0; + let mut x562: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x561, &mut x562, x560, x544, x541); + let mut x563: u32 = 0; + let mut x564: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x563, &mut x564, x562, x542, x539); + let mut x565: u32 = 0; + let mut x566: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x565, &mut x566, x564, x540, x537); + let mut x567: u32 = 0; + let mut x568: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x567, &mut x568, 0x0, x519, x551); + let mut x569: u32 = 0; + let mut x570: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x569, &mut x570, x568, x521, x553); + let mut x571: u32 = 0; + let mut x572: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x571, &mut x572, x570, x523, x555); + let mut x573: u32 = 0; + let mut x574: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x573, &mut x574, x572, x525, x557); + let mut x575: u32 = 0; + let mut x576: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x575, &mut x576, x574, x527, x559); + let mut x577: u32 = 0; + let mut x578: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x577, &mut x578, x576, x529, x561); + let mut x579: u32 = 0; + let mut x580: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x579, &mut x580, x578, x531, x563); + let mut x581: u32 = 0; + let mut x582: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x581, &mut x582, x580, x533, x565); + let mut x583: u32 = 0; + let mut x584: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x583, &mut x584, x582, ((x534 as u32) + (x510 as u32)), ((x566 as u32) + x538)); + let mut x585: u32 = 0; + let mut x586: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x585, &mut x586, 0x0, x569, 0xfffffc2f); + let mut x587: u32 = 0; + let mut x588: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x587, &mut x588, x586, x571, 0xfffffffe); + let mut x589: u32 = 0; + let mut x590: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x589, &mut x590, x588, x573, 0xffffffff); + let mut x591: u32 = 0; + let mut x592: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x591, &mut x592, x590, x575, 0xffffffff); + let mut x593: u32 = 0; + let mut x594: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x593, &mut x594, x592, x577, 0xffffffff); + let mut x595: u32 = 0; + let mut x596: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x595, &mut x596, x594, x579, 0xffffffff); + let mut x597: u32 = 0; + let mut x598: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x597, &mut x598, x596, x581, 0xffffffff); + let mut x599: u32 = 0; + let mut x600: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x599, &mut x600, x598, x583, 0xffffffff); + let mut x601: u32 = 0; + let mut x602: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x601, &mut x602, x600, (x584 as u32), (0x0 as u32)); + let mut x603: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x603, x602, x585, x569); + let mut x604: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x604, x602, x587, x571); + let mut x605: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x605, x602, x589, x573); + let mut x606: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x606, x602, x591, x575); + let mut x607: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x607, x602, x593, x577); + let mut x608: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x608, x602, x595, x579); + let mut x609: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x609, x602, x597, x581); + let mut x610: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut 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_montgomery_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] +#[inline] +pub fn fiat_secp256k1_montgomery_nonzero(out1: &mut u32, arg1: &[u32; 8]) -> () { + let x1: u32 = ((arg1[0]) | ((arg1[1]) | ((arg1[2]) | ((arg1[3]) | ((arg1[4]) | ((arg1[5]) | ((arg1[6]) | (arg1[7])))))))); + *out1 = x1; +} + +/// The function fiat_secp256k1_montgomery_selectznz is a multi-limb conditional select. +/// +/// Postconditions: +/// out1 = (if arg1 = 0 then arg2 else 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]] +#[inline] +pub fn fiat_secp256k1_montgomery_selectznz(out1: &mut [u32; 8], arg1: fiat_secp256k1_montgomery_u1, arg2: &[u32; 8], arg3: &[u32; 8]) -> () { + let mut x1: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x1, arg1, (arg2[0]), (arg3[0])); + let mut x2: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x2, arg1, (arg2[1]), (arg3[1])); + let mut x3: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x3, arg1, (arg2[2]), (arg3[2])); + let mut x4: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x4, arg1, (arg2[3]), (arg3[3])); + let mut x5: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x5, arg1, (arg2[4]), (arg3[4])); + let mut x6: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x6, arg1, (arg2[5]), (arg3[5])); + let mut x7: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x7, arg1, (arg2[6]), (arg3[6])); + let mut x8: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut 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_montgomery_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]] +#[inline] +pub fn fiat_secp256k1_montgomery_to_bytes(out1: &mut [u8; 32], arg1: &[u32; 8]) -> () { + let x1: u32 = (arg1[7]); + let x2: u32 = (arg1[6]); + let x3: u32 = (arg1[5]); + let x4: u32 = (arg1[4]); + let x5: u32 = (arg1[3]); + let x6: u32 = (arg1[2]); + let x7: u32 = (arg1[1]); + let x8: u32 = (arg1[0]); + let x9: u8 = ((x8 & (0xff as u32)) as u8); + let x10: u32 = (x8 >> 8); + let x11: u8 = ((x10 & (0xff as u32)) as u8); + let x12: u32 = (x10 >> 8); + let x13: u8 = ((x12 & (0xff as u32)) as u8); + let x14: u8 = ((x12 >> 8) as u8); + let x15: u8 = ((x7 & (0xff as u32)) as u8); + let x16: u32 = (x7 >> 8); + let x17: u8 = ((x16 & (0xff as u32)) as u8); + let x18: u32 = (x16 >> 8); + let x19: u8 = ((x18 & (0xff as u32)) as u8); + let x20: u8 = ((x18 >> 8) as u8); + let x21: u8 = ((x6 & (0xff as u32)) as u8); + let x22: u32 = (x6 >> 8); + let x23: u8 = ((x22 & (0xff as u32)) as u8); + let x24: u32 = (x22 >> 8); + let x25: u8 = ((x24 & (0xff as u32)) as u8); + let x26: u8 = ((x24 >> 8) as u8); + let x27: u8 = ((x5 & (0xff as u32)) as u8); + let x28: u32 = (x5 >> 8); + let x29: u8 = ((x28 & (0xff as u32)) as u8); + let x30: u32 = (x28 >> 8); + let x31: u8 = ((x30 & (0xff as u32)) as u8); + let x32: u8 = ((x30 >> 8) as u8); + let x33: u8 = ((x4 & (0xff as u32)) as u8); + let x34: u32 = (x4 >> 8); + let x35: u8 = ((x34 & (0xff as u32)) as u8); + let x36: u32 = (x34 >> 8); + let x37: u8 = ((x36 & (0xff as u32)) as u8); + let x38: u8 = ((x36 >> 8) as u8); + let x39: u8 = ((x3 & (0xff as u32)) as u8); + let x40: u32 = (x3 >> 8); + let x41: u8 = ((x40 & (0xff as u32)) as u8); + let x42: u32 = (x40 >> 8); + let x43: u8 = ((x42 & (0xff as u32)) as u8); + let x44: u8 = ((x42 >> 8) as u8); + let x45: u8 = ((x2 & (0xff as u32)) as u8); + let x46: u32 = (x2 >> 8); + let x47: u8 = ((x46 & (0xff as u32)) as u8); + let x48: u32 = (x46 >> 8); + let x49: u8 = ((x48 & (0xff as u32)) as u8); + let x50: u8 = ((x48 >> 8) as u8); + let x51: u8 = ((x1 & (0xff as u32)) as u8); + let x52: u32 = (x1 >> 8); + let x53: u8 = ((x52 & (0xff as u32)) as u8); + let x54: u32 = (x52 >> 8); + let x55: u8 = ((x54 & (0xff as u32)) as u8); + let x56: u8 = ((x54 >> 8) as u8); + 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_montgomery_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]] +#[inline] +pub fn fiat_secp256k1_montgomery_from_bytes(out1: &mut [u32; 8], arg1: &[u8; 32]) -> () { + let x1: u32 = (((arg1[31]) as u32) << 24); + let x2: u32 = (((arg1[30]) as u32) << 16); + let x3: u32 = (((arg1[29]) as u32) << 8); + let x4: u8 = (arg1[28]); + let x5: u32 = (((arg1[27]) as u32) << 24); + let x6: u32 = (((arg1[26]) as u32) << 16); + let x7: u32 = (((arg1[25]) as u32) << 8); + let x8: u8 = (arg1[24]); + let x9: u32 = (((arg1[23]) as u32) << 24); + let x10: u32 = (((arg1[22]) as u32) << 16); + let x11: u32 = (((arg1[21]) as u32) << 8); + let x12: u8 = (arg1[20]); + let x13: u32 = (((arg1[19]) as u32) << 24); + let x14: u32 = (((arg1[18]) as u32) << 16); + let x15: u32 = (((arg1[17]) as u32) << 8); + let x16: u8 = (arg1[16]); + let x17: u32 = (((arg1[15]) as u32) << 24); + let x18: u32 = (((arg1[14]) as u32) << 16); + let x19: u32 = (((arg1[13]) as u32) << 8); + let x20: u8 = (arg1[12]); + let x21: u32 = (((arg1[11]) as u32) << 24); + let x22: u32 = (((arg1[10]) as u32) << 16); + let x23: u32 = (((arg1[9]) as u32) << 8); + let x24: u8 = (arg1[8]); + let x25: u32 = (((arg1[7]) as u32) << 24); + let x26: u32 = (((arg1[6]) as u32) << 16); + let x27: u32 = (((arg1[5]) as u32) << 8); + let x28: u8 = (arg1[4]); + let x29: u32 = (((arg1[3]) as u32) << 24); + let x30: u32 = (((arg1[2]) as u32) << 16); + let x31: u32 = (((arg1[1]) as u32) << 8); + let x32: u8 = (arg1[0]); + let x33: u32 = (x31 + (x32 as u32)); + let x34: u32 = (x30 + x33); + let x35: u32 = (x29 + x34); + let x36: u32 = (x27 + (x28 as u32)); + let x37: u32 = (x26 + x36); + let x38: u32 = (x25 + x37); + let x39: u32 = (x23 + (x24 as u32)); + let x40: u32 = (x22 + x39); + let x41: u32 = (x21 + x40); + let x42: u32 = (x19 + (x20 as u32)); + let x43: u32 = (x18 + x42); + let x44: u32 = (x17 + x43); + let x45: u32 = (x15 + (x16 as u32)); + let x46: u32 = (x14 + x45); + let x47: u32 = (x13 + x46); + let x48: u32 = (x11 + (x12 as u32)); + let x49: u32 = (x10 + x48); + let x50: u32 = (x9 + x49); + let x51: u32 = (x7 + (x8 as u32)); + let x52: u32 = (x6 + x51); + let x53: u32 = (x5 + x52); + let x54: u32 = (x3 + (x4 as u32)); + let x55: u32 = (x2 + x54); + let x56: u32 = (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; +} + +/// The function fiat_secp256k1_montgomery_set_one returns the field element one in the Montgomery domain. +/// +/// Postconditions: +/// eval (from_montgomery out1) mod m = 1 mod m +/// 0 ≤ eval out1 < m +/// +#[inline] +pub fn fiat_secp256k1_montgomery_set_one(out1: &mut fiat_secp256k1_montgomery_montgomery_domain_field_element) -> () { + out1[0] = 0x3d1; + out1[1] = (0x1 as u32); + out1[2] = (0x0 as u32); + out1[3] = (0x0 as u32); + out1[4] = (0x0 as u32); + out1[5] = (0x0 as u32); + out1[6] = (0x0 as u32); + out1[7] = (0x0 as u32); +} + +/// The function fiat_secp256k1_montgomery_msat returns the saturated representation of the prime modulus. +/// +/// Postconditions: +/// twos_complement_eval out1 = m +/// 0 ≤ eval out1 < m +/// +/// Output Bounds: +/// out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] +#[inline] +pub fn fiat_secp256k1_montgomery_msat(out1: &mut [u32; 9]) -> () { + out1[0] = 0xfffffc2f; + out1[1] = 0xfffffffe; + out1[2] = 0xffffffff; + out1[3] = 0xffffffff; + out1[4] = 0xffffffff; + out1[5] = 0xffffffff; + out1[6] = 0xffffffff; + out1[7] = 0xffffffff; + out1[8] = (0x0 as u32); +} + +/// The function fiat_secp256k1_montgomery_divstep computes a divstep. +/// +/// Preconditions: +/// 0 ≤ eval arg4 < m +/// 0 ≤ eval arg5 < m +/// Postconditions: +/// out1 = (if 0 < arg1 ∧ (twos_complement_eval arg3) is odd then 1 - arg1 else 1 + arg1) +/// twos_complement_eval out2 = (if 0 < arg1 ∧ (twos_complement_eval arg3) is odd then twos_complement_eval arg3 else twos_complement_eval arg2) +/// twos_complement_eval out3 = (if 0 < arg1 ∧ (twos_complement_eval arg3) is odd then ⌊(twos_complement_eval arg3 - twos_complement_eval arg2) / 2⌋ else ⌊(twos_complement_eval arg3 + (twos_complement_eval arg3 mod 2) * twos_complement_eval arg2) / 2⌋) +/// eval (from_montgomery out4) mod m = (if 0 < arg1 ∧ (twos_complement_eval arg3) is odd then (2 * eval (from_montgomery arg5)) mod m else (2 * eval (from_montgomery arg4)) mod m) +/// eval (from_montgomery out5) mod m = (if 0 < arg1 ∧ (twos_complement_eval arg3) is odd then (eval (from_montgomery arg4) - eval (from_montgomery arg4)) mod m else (eval (from_montgomery arg5) + (twos_complement_eval arg3 mod 2) * eval (from_montgomery arg4)) mod m) +/// 0 ≤ eval out5 < m +/// 0 ≤ eval out5 < m +/// 0 ≤ eval out2 < m +/// 0 ≤ eval out3 < m +/// +/// Input Bounds: +/// arg1: [0x0 ~> 0xffffffff] +/// 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]] +/// arg4: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] +/// arg5: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] +/// Output Bounds: +/// out1: [0x0 ~> 0xffffffff] +/// out2: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] +/// out3: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] +/// out4: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] +/// out5: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] +#[inline] +pub fn fiat_secp256k1_montgomery_divstep(out1: &mut u32, out2: &mut [u32; 9], out3: &mut [u32; 9], out4: &mut [u32; 8], out5: &mut [u32; 8], arg1: u32, arg2: &[u32; 9], arg3: &[u32; 9], arg4: &[u32; 8], arg5: &[u32; 8]) -> () { + let mut x1: u32 = 0; + let mut x2: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x1, &mut x2, 0x0, (!arg1), (0x1 as u32)); + let x3: fiat_secp256k1_montgomery_u1 = (((x1 >> 31) as fiat_secp256k1_montgomery_u1) & (((arg3[0]) & (0x1 as u32)) as fiat_secp256k1_montgomery_u1)); + let mut x4: u32 = 0; + let mut x5: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x4, &mut x5, 0x0, (!arg1), (0x1 as u32)); + let mut x6: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x6, x3, arg1, x4); + let mut x7: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x7, x3, (arg2[0]), (arg3[0])); + let mut x8: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x8, x3, (arg2[1]), (arg3[1])); + let mut x9: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x9, x3, (arg2[2]), (arg3[2])); + let mut x10: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x10, x3, (arg2[3]), (arg3[3])); + let mut x11: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x11, x3, (arg2[4]), (arg3[4])); + let mut x12: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x12, x3, (arg2[5]), (arg3[5])); + let mut x13: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x13, x3, (arg2[6]), (arg3[6])); + let mut x14: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x14, x3, (arg2[7]), (arg3[7])); + let mut x15: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x15, x3, (arg2[8]), (arg3[8])); + let mut x16: u32 = 0; + let mut x17: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x16, &mut x17, 0x0, (0x1 as u32), (!(arg2[0]))); + let mut x18: u32 = 0; + let mut x19: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x18, &mut x19, x17, (0x0 as u32), (!(arg2[1]))); + let mut x20: u32 = 0; + let mut x21: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x20, &mut x21, x19, (0x0 as u32), (!(arg2[2]))); + let mut x22: u32 = 0; + let mut x23: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x22, &mut x23, x21, (0x0 as u32), (!(arg2[3]))); + let mut x24: u32 = 0; + let mut x25: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x24, &mut x25, x23, (0x0 as u32), (!(arg2[4]))); + let mut x26: u32 = 0; + let mut x27: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x26, &mut x27, x25, (0x0 as u32), (!(arg2[5]))); + let mut x28: u32 = 0; + let mut x29: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x28, &mut x29, x27, (0x0 as u32), (!(arg2[6]))); + let mut x30: u32 = 0; + let mut x31: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x30, &mut x31, x29, (0x0 as u32), (!(arg2[7]))); + let mut x32: u32 = 0; + let mut x33: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x32, &mut x33, x31, (0x0 as u32), (!(arg2[8]))); + let mut x34: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x34, x3, (arg3[0]), x16); + let mut x35: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x35, x3, (arg3[1]), x18); + let mut x36: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x36, x3, (arg3[2]), x20); + let mut x37: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x37, x3, (arg3[3]), x22); + let mut x38: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x38, x3, (arg3[4]), x24); + let mut x39: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x39, x3, (arg3[5]), x26); + let mut x40: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x40, x3, (arg3[6]), x28); + let mut x41: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x41, x3, (arg3[7]), x30); + let mut x42: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x42, x3, (arg3[8]), x32); + let mut x43: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x43, x3, (arg4[0]), (arg5[0])); + let mut x44: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x44, x3, (arg4[1]), (arg5[1])); + let mut x45: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x45, x3, (arg4[2]), (arg5[2])); + let mut x46: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x46, x3, (arg4[3]), (arg5[3])); + let mut x47: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x47, x3, (arg4[4]), (arg5[4])); + let mut x48: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x48, x3, (arg4[5]), (arg5[5])); + let mut x49: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x49, x3, (arg4[6]), (arg5[6])); + let mut x50: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x50, x3, (arg4[7]), (arg5[7])); + let mut x51: u32 = 0; + let mut x52: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x51, &mut x52, 0x0, x43, x43); + let mut x53: u32 = 0; + let mut x54: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x53, &mut x54, x52, x44, x44); + let mut x55: u32 = 0; + let mut x56: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x55, &mut x56, x54, x45, x45); + let mut x57: u32 = 0; + let mut x58: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x57, &mut x58, x56, x46, x46); + let mut x59: u32 = 0; + let mut x60: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x59, &mut x60, x58, x47, x47); + let mut x61: u32 = 0; + let mut x62: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x61, &mut x62, x60, x48, x48); + let mut x63: u32 = 0; + let mut x64: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x63, &mut x64, x62, x49, x49); + let mut x65: u32 = 0; + let mut x66: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x65, &mut x66, x64, x50, x50); + let mut x67: u32 = 0; + let mut x68: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x67, &mut x68, 0x0, x51, 0xfffffc2f); + let mut x69: u32 = 0; + let mut x70: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x69, &mut x70, x68, x53, 0xfffffffe); + let mut x71: u32 = 0; + let mut x72: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x71, &mut x72, x70, x55, 0xffffffff); + let mut x73: u32 = 0; + let mut x74: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x73, &mut x74, x72, x57, 0xffffffff); + let mut x75: u32 = 0; + let mut x76: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x75, &mut x76, x74, x59, 0xffffffff); + let mut x77: u32 = 0; + let mut x78: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x77, &mut x78, x76, x61, 0xffffffff); + let mut x79: u32 = 0; + let mut x80: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x79, &mut x80, x78, x63, 0xffffffff); + let mut x81: u32 = 0; + let mut x82: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x81, &mut x82, x80, x65, 0xffffffff); + let mut x83: u32 = 0; + let mut x84: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x83, &mut x84, x82, (x66 as u32), (0x0 as u32)); + let x85: u32 = (arg4[7]); + let x86: u32 = (arg4[6]); + let x87: u32 = (arg4[5]); + let x88: u32 = (arg4[4]); + let x89: u32 = (arg4[3]); + let x90: u32 = (arg4[2]); + let x91: u32 = (arg4[1]); + let x92: u32 = (arg4[0]); + let mut x93: u32 = 0; + let mut x94: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x93, &mut x94, 0x0, (0x0 as u32), x92); + let mut x95: u32 = 0; + let mut x96: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x95, &mut x96, x94, (0x0 as u32), x91); + let mut x97: u32 = 0; + let mut x98: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x97, &mut x98, x96, (0x0 as u32), x90); + let mut x99: u32 = 0; + let mut x100: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x99, &mut x100, x98, (0x0 as u32), x89); + let mut x101: u32 = 0; + let mut x102: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x101, &mut x102, x100, (0x0 as u32), x88); + let mut x103: u32 = 0; + let mut x104: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x103, &mut x104, x102, (0x0 as u32), x87); + let mut x105: u32 = 0; + let mut x106: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x105, &mut x106, x104, (0x0 as u32), x86); + let mut x107: u32 = 0; + let mut x108: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x107, &mut x108, x106, (0x0 as u32), x85); + let mut x109: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x109, x108, (0x0 as u32), 0xffffffff); + let mut x110: u32 = 0; + let mut x111: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x110, &mut x111, 0x0, x93, (x109 & 0xfffffc2f)); + let mut x112: u32 = 0; + let mut x113: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x112, &mut x113, x111, x95, (x109 & 0xfffffffe)); + let mut x114: u32 = 0; + let mut x115: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x114, &mut x115, x113, x97, x109); + let mut x116: u32 = 0; + let mut x117: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x116, &mut x117, x115, x99, x109); + let mut x118: u32 = 0; + let mut x119: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x118, &mut x119, x117, x101, x109); + let mut x120: u32 = 0; + let mut x121: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x120, &mut x121, x119, x103, x109); + let mut x122: u32 = 0; + let mut x123: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x122, &mut x123, x121, x105, x109); + let mut x124: u32 = 0; + let mut x125: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x124, &mut x125, x123, x107, x109); + let mut x126: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x126, x3, (arg5[0]), x110); + let mut x127: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x127, x3, (arg5[1]), x112); + let mut x128: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x128, x3, (arg5[2]), x114); + let mut x129: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x129, x3, (arg5[3]), x116); + let mut x130: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x130, x3, (arg5[4]), x118); + let mut x131: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x131, x3, (arg5[5]), x120); + let mut x132: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x132, x3, (arg5[6]), x122); + let mut x133: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x133, x3, (arg5[7]), x124); + let x134: fiat_secp256k1_montgomery_u1 = ((x34 & (0x1 as u32)) as fiat_secp256k1_montgomery_u1); + let mut x135: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x135, x134, (0x0 as u32), x7); + let mut x136: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x136, x134, (0x0 as u32), x8); + let mut x137: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x137, x134, (0x0 as u32), x9); + let mut x138: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x138, x134, (0x0 as u32), x10); + let mut x139: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x139, x134, (0x0 as u32), x11); + let mut x140: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x140, x134, (0x0 as u32), x12); + let mut x141: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x141, x134, (0x0 as u32), x13); + let mut x142: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x142, x134, (0x0 as u32), x14); + let mut x143: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x143, x134, (0x0 as u32), x15); + let mut x144: u32 = 0; + let mut x145: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x144, &mut x145, 0x0, x34, x135); + let mut x146: u32 = 0; + let mut x147: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x146, &mut x147, x145, x35, x136); + let mut x148: u32 = 0; + let mut x149: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x148, &mut x149, x147, x36, x137); + let mut x150: u32 = 0; + let mut x151: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x150, &mut x151, x149, x37, x138); + let mut x152: u32 = 0; + let mut x153: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x152, &mut x153, x151, x38, x139); + let mut x154: u32 = 0; + let mut x155: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x154, &mut x155, x153, x39, x140); + let mut x156: u32 = 0; + let mut x157: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x156, &mut x157, x155, x40, x141); + let mut x158: u32 = 0; + let mut x159: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x158, &mut x159, x157, x41, x142); + let mut x160: u32 = 0; + let mut x161: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x160, &mut x161, x159, x42, x143); + let mut x162: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x162, x134, (0x0 as u32), x43); + let mut x163: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x163, x134, (0x0 as u32), x44); + let mut x164: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x164, x134, (0x0 as u32), x45); + let mut x165: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x165, x134, (0x0 as u32), x46); + let mut x166: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x166, x134, (0x0 as u32), x47); + let mut x167: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x167, x134, (0x0 as u32), x48); + let mut x168: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x168, x134, (0x0 as u32), x49); + let mut x169: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x169, x134, (0x0 as u32), x50); + let mut x170: u32 = 0; + let mut x171: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x170, &mut x171, 0x0, x126, x162); + let mut x172: u32 = 0; + let mut x173: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x172, &mut x173, x171, x127, x163); + let mut x174: u32 = 0; + let mut x175: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x174, &mut x175, x173, x128, x164); + let mut x176: u32 = 0; + let mut x177: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x176, &mut x177, x175, x129, x165); + let mut x178: u32 = 0; + let mut x179: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x178, &mut x179, x177, x130, x166); + let mut x180: u32 = 0; + let mut x181: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x180, &mut x181, x179, x131, x167); + let mut x182: u32 = 0; + let mut x183: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x182, &mut x183, x181, x132, x168); + let mut x184: u32 = 0; + let mut x185: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x184, &mut x185, x183, x133, x169); + let mut x186: u32 = 0; + let mut x187: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x186, &mut x187, 0x0, x170, 0xfffffc2f); + let mut x188: u32 = 0; + let mut x189: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x188, &mut x189, x187, x172, 0xfffffffe); + let mut x190: u32 = 0; + let mut x191: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x190, &mut x191, x189, x174, 0xffffffff); + let mut x192: u32 = 0; + let mut x193: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x192, &mut x193, x191, x176, 0xffffffff); + let mut x194: u32 = 0; + let mut x195: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x194, &mut x195, x193, x178, 0xffffffff); + let mut x196: u32 = 0; + let mut x197: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x196, &mut x197, x195, x180, 0xffffffff); + let mut x198: u32 = 0; + let mut x199: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x198, &mut x199, x197, x182, 0xffffffff); + let mut x200: u32 = 0; + let mut x201: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x200, &mut x201, x199, x184, 0xffffffff); + let mut x202: u32 = 0; + let mut x203: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_subborrowx_u32(&mut x202, &mut x203, x201, (x185 as u32), (0x0 as u32)); + let mut x204: u32 = 0; + let mut x205: fiat_secp256k1_montgomery_u1 = 0; + fiat_secp256k1_montgomery_addcarryx_u32(&mut x204, &mut x205, 0x0, x6, (0x1 as u32)); + let x206: u32 = ((x144 >> 1) | ((x146 << 31) & 0xffffffff)); + let x207: u32 = ((x146 >> 1) | ((x148 << 31) & 0xffffffff)); + let x208: u32 = ((x148 >> 1) | ((x150 << 31) & 0xffffffff)); + let x209: u32 = ((x150 >> 1) | ((x152 << 31) & 0xffffffff)); + let x210: u32 = ((x152 >> 1) | ((x154 << 31) & 0xffffffff)); + let x211: u32 = ((x154 >> 1) | ((x156 << 31) & 0xffffffff)); + let x212: u32 = ((x156 >> 1) | ((x158 << 31) & 0xffffffff)); + let x213: u32 = ((x158 >> 1) | ((x160 << 31) & 0xffffffff)); + let x214: u32 = ((x160 & 0x80000000) | (x160 >> 1)); + let mut x215: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x215, x84, x67, x51); + let mut x216: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x216, x84, x69, x53); + let mut x217: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x217, x84, x71, x55); + let mut x218: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x218, x84, x73, x57); + let mut x219: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x219, x84, x75, x59); + let mut x220: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x220, x84, x77, x61); + let mut x221: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x221, x84, x79, x63); + let mut x222: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x222, x84, x81, x65); + let mut x223: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x223, x203, x186, x170); + let mut x224: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x224, x203, x188, x172); + let mut x225: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x225, x203, x190, x174); + let mut x226: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x226, x203, x192, x176); + let mut x227: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x227, x203, x194, x178); + let mut x228: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x228, x203, x196, x180); + let mut x229: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x229, x203, x198, x182); + let mut x230: u32 = 0; + fiat_secp256k1_montgomery_cmovznz_u32(&mut x230, x203, x200, x184); + *out1 = x204; + out2[0] = x7; + out2[1] = x8; + out2[2] = x9; + out2[3] = x10; + out2[4] = x11; + out2[5] = x12; + out2[6] = x13; + out2[7] = x14; + out2[8] = x15; + out3[0] = x206; + out3[1] = x207; + out3[2] = x208; + out3[3] = x209; + out3[4] = x210; + out3[5] = x211; + out3[6] = x212; + out3[7] = x213; + out3[8] = x214; + out4[0] = x215; + out4[1] = x216; + out4[2] = x217; + out4[3] = x218; + out4[4] = x219; + out4[5] = x220; + out4[6] = x221; + out4[7] = x222; + out5[0] = x223; + out5[1] = x224; + out5[2] = x225; + out5[3] = x226; + out5[4] = x227; + out5[5] = x228; + out5[6] = x229; + out5[7] = x230; +} + +/// The function fiat_secp256k1_montgomery_divstep_precomp returns the precomputed value for Bernstein-Yang-inversion (in montgomery form). +/// +/// Postconditions: +/// eval (from_montgomery out1) = ⌊(m - 1) / 2⌋^(if ⌊log2 m⌋ + 1 < 46 then ⌊(49 * (⌊log2 m⌋ + 1) + 80) / 17⌋ else ⌊(49 * (⌊log2 m⌋ + 1) + 57) / 17⌋) +/// 0 ≤ eval out1 < m +/// +/// Output Bounds: +/// out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] +#[inline] +pub fn fiat_secp256k1_montgomery_divstep_precomp(out1: &mut [u32; 8]) -> () { + out1[0] = 0x31525e0a; + out1[1] = 0xf201a418; + out1[2] = 0xcd648d85; + out1[3] = 0x9953f9dd; + out1[4] = 0x3db210a9; + out1[5] = 0xe8602946; + out1[6] = 0x4b03709; + out1[7] = 0x24fb8a31; +} |