#![allow(unused_parens)]
#![allow(non_camel_case_types)]
pub type fiat_p521_u1 = u8;
pub type fiat_p521_i1 = i8;
pub type fiat_p521_u2 = u8;
pub type fiat_p521_i2 = i8;
#[derive(Clone, Copy)]
pub struct fiat_p521_loose_field_element(pub [u64; 9]);
impl core::ops::Index<usize> for fiat_p521_loose_field_element {
type Output = u64;
#[inline]
fn index(&self, index: usize) -> &Self::Output {
&self.0[index]
}
}
impl core::ops::IndexMut<usize> for fiat_p521_loose_field_element {
#[inline]
fn index_mut(&mut self, index: usize) -> &mut Self::Output {
&mut self.0[index]
}
}
#[derive(Clone, Copy)]
pub struct fiat_p521_tight_field_element(pub [u64; 9]);
impl core::ops::Index<usize> for fiat_p521_tight_field_element {
type Output = u64;
#[inline]
fn index(&self, index: usize) -> &Self::Output {
&self.0[index]
}
}
impl core::ops::IndexMut<usize> for fiat_p521_tight_field_element {
#[inline]
fn index_mut(&mut self, index: usize) -> &mut Self::Output {
&mut self.0[index]
}
}
#[inline]
pub fn fiat_p521_addcarryx_u58(out1: &mut u64, out2: &mut fiat_p521_u1, arg1: fiat_p521_u1, arg2: u64, arg3: u64) {
let x1: u64 = (((arg1 as u64) + arg2) + arg3);
let x2: u64 = (x1 & 0x3ffffffffffffff);
let x3: fiat_p521_u1 = ((x1 >> 58) as fiat_p521_u1);
*out1 = x2;
*out2 = x3;
}
#[inline]
pub fn fiat_p521_subborrowx_u58(out1: &mut u64, out2: &mut fiat_p521_u1, arg1: fiat_p521_u1, arg2: u64, arg3: u64) {
let x1: i64 = ((((((arg2 as i128) - (arg1 as i128)) as i64) as i128) - (arg3 as i128)) as i64);
let x2: fiat_p521_i1 = ((x1 >> 58) as fiat_p521_i1);
let x3: u64 = (((x1 as i128) & (0x3ffffffffffffff as i128)) as u64);
*out1 = x3;
*out2 = (((0x0 as fiat_p521_i2) - (x2 as fiat_p521_i2)) as fiat_p521_u1);
}
#[inline]
pub fn fiat_p521_addcarryx_u57(out1: &mut u64, out2: &mut fiat_p521_u1, arg1: fiat_p521_u1, arg2: u64, arg3: u64) {
let x1: u64 = (((arg1 as u64) + arg2) + arg3);
let x2: u64 = (x1 & 0x1ffffffffffffff);
let x3: fiat_p521_u1 = ((x1 >> 57) as fiat_p521_u1);
*out1 = x2;
*out2 = x3;
}
#[inline]
pub fn fiat_p521_subborrowx_u57(out1: &mut u64, out2: &mut fiat_p521_u1, arg1: fiat_p521_u1, arg2: u64, arg3: u64) {
let x1: i64 = ((((((arg2 as i128) - (arg1 as i128)) as i64) as i128) - (arg3 as i128)) as i64);
let x2: fiat_p521_i1 = ((x1 >> 57) as fiat_p521_i1);
let x3: u64 = (((x1 as i128) & (0x1ffffffffffffff as i128)) as u64);
*out1 = x3;
*out2 = (((0x0 as fiat_p521_i2) - (x2 as fiat_p521_i2)) as fiat_p521_u1);
}
#[inline]
pub fn fiat_p521_cmovznz_u64(out1: &mut u64, arg1: fiat_p521_u1, arg2: u64, arg3: u64) {
let x1: fiat_p521_u1 = (!(!arg1));
let x2: u64 = ((((((0x0 as fiat_p521_i2) - (x1 as fiat_p521_i2)) as fiat_p521_i1) as i128) & (0xffffffffffffffff as i128)) as u64);
let x3: u64 = ((x2 & arg3) | ((!x2) & arg2));
*out1 = x3;
}
#[inline]
pub fn fiat_p521_carry_mul(out1: &mut fiat_p521_tight_field_element, arg1: &fiat_p521_loose_field_element, arg2: &fiat_p521_loose_field_element) {
let x1: u128 = (((arg1[8]) as u128) * (((arg2[8]) * 0x2) as u128));
let x2: u128 = (((arg1[8]) as u128) * (((arg2[7]) * 0x2) as u128));
let x3: u128 = (((arg1[8]) as u128) * (((arg2[6]) * 0x2) as u128));
let x4: u128 = (((arg1[8]) as u128) * (((arg2[5]) * 0x2) as u128));
let x5: u128 = (((arg1[8]) as u128) * (((arg2[4]) * 0x2) as u128));
let x6: u128 = (((arg1[8]) as u128) * (((arg2[3]) * 0x2) as u128));
let x7: u128 = (((arg1[8]) as u128) * (((arg2[2]) * 0x2) as u128));
let x8: u128 = (((arg1[8]) as u128) * (((arg2[1]) * 0x2) as u128));
let x9: u128 = (((arg1[7]) as u128) * (((arg2[8]) * 0x2) as u128));
let x10: u128 = (((arg1[7]) as u128) * (((arg2[7]) * 0x2) as u128));
let x11: u128 = (((arg1[7]) as u128) * (((arg2[6]) * 0x2) as u128));
let x12: u128 = (((arg1[7]) as u128) * (((arg2[5]) * 0x2) as u128));
let x13: u128 = (((arg1[7]) as u128) * (((arg2[4]) * 0x2) as u128));
let x14: u128 = (((arg1[7]) as u128) * (((arg2[3]) * 0x2) as u128));
let x15: u128 = (((arg1[7]) as u128) * (((arg2[2]) * 0x2) as u128));
let x16: u128 = (((arg1[6]) as u128) * (((arg2[8]) * 0x2) as u128));
let x17: u128 = (((arg1[6]) as u128) * (((arg2[7]) * 0x2) as u128));
let x18: u128 = (((arg1[6]) as u128) * (((arg2[6]) * 0x2) as u128));
let x19: u128 = (((arg1[6]) as u128) * (((arg2[5]) * 0x2) as u128));
let x20: u128 = (((arg1[6]) as u128) * (((arg2[4]) * 0x2) as u128));
let x21: u128 = (((arg1[6]) as u128) * (((arg2[3]) * 0x2) as u128));
let x22: u128 = (((arg1[5]) as u128) * (((arg2[8]) * 0x2) as u128));
let x23: u128 = (((arg1[5]) as u128) * (((arg2[7]) * 0x2) as u128));
let x24: u128 = (((arg1[5]) as u128) * (((arg2[6]) * 0x2) as u128));
let x25: u128 = (((arg1[5]) as u128) * (((arg2[5]) * 0x2) as u128));
let x26: u128 = (((arg1[5]) as u128) * (((arg2[4]) * 0x2) as u128));
let x27: u128 = (((arg1[4]) as u128) * (((arg2[8]) * 0x2) as u128));
let x28: u128 = (((arg1[4]) as u128) * (((arg2[7]) * 0x2) as u128));
let x29: u128 = (((arg1[4]) as u128) * (((arg2[6]) * 0x2) as u128));
let x30: u128 = (((arg1[4]) as u128) * (((arg2[5]) * 0x2) as u128));
let x31: u128 = (((arg1[3]) as u128) * (((arg2[8]) * 0x2) as u128));
let x32: u128 = (((arg1[3]) as u128) * (((arg2[7]) * 0x2) as u128));
let x33: u128 = (((arg1[3]) as u128) * (((arg2[6]) * 0x2) as u128));
let x34: u128 = (((arg1[2]) as u128) * (((arg2[8]) * 0x2) as u128));
let x35: u128 = (((arg1[2]) as u128) * (((arg2[7]) * 0x2) as u128));
let x36: u128 = (((arg1[1]) as u128) * (((arg2[8]) * 0x2) as u128));
let x37: u128 = (((arg1[8]) as u128) * ((arg2[0]) as u128));
let x38: u128 = (((arg1[7]) as u128) * ((arg2[1]) as u128));
let x39: u128 = (((arg1[7]) as u128) * ((arg2[0]) as u128));
let x40: u128 = (((arg1[6]) as u128) * ((arg2[2]) as u128));
let x41: u128 = (((arg1[6]) as u128) * ((arg2[1]) as u128));
let x42: u128 = (((arg1[6]) as u128) * ((arg2[0]) as u128));
let x43: u128 = (((arg1[5]) as u128) * ((arg2[3]) as u128));
let x44: u128 = (((arg1[5]) as u128) * ((arg2[2]) as u128));
let x45: u128 = (((arg1[5]) as u128) * ((arg2[1]) as u128));
let x46: u128 = (((arg1[5]) as u128) * ((arg2[0]) as u128));
let x47: u128 = (((arg1[4]) as u128) * ((arg2[4]) as u128));
let x48: u128 = (((arg1[4]) as u128) * ((arg2[3]) as u128));
let x49: u128 = (((arg1[4]) as u128) * ((arg2[2]) as u128));
let x50: u128 = (((arg1[4]) as u128) * ((arg2[1]) as u128));
let x51: u128 = (((arg1[4]) as u128) * ((arg2[0]) as u128));
let x52: u128 = (((arg1[3]) as u128) * ((arg2[5]) as u128));
let x53: u128 = (((arg1[3]) as u128) * ((arg2[4]) as u128));
let x54: u128 = (((arg1[3]) as u128) * ((arg2[3]) as u128));
let x55: u128 = (((arg1[3]) as u128) * ((arg2[2]) as u128));
let x56: u128 = (((arg1[3]) as u128) * ((arg2[1]) as u128));
let x57: u128 = (((arg1[3]) as u128) * ((arg2[0]) as u128));
let x58: u128 = (((arg1[2]) as u128) * ((arg2[6]) as u128));
let x59: u128 = (((arg1[2]) as u128) * ((arg2[5]) as u128));
let x60: u128 = (((arg1[2]) as u128) * ((arg2[4]) as u128));
let x61: u128 = (((arg1[2]) as u128) * ((arg2[3]) as u128));
let x62: u128 = (((arg1[2]) as u128) * ((arg2[2]) as u128));
let x63: u128 = (((arg1[2]) as u128) * ((arg2[1]) as u128));
let x64: u128 = (((arg1[2]) as u128) * ((arg2[0]) as u128));
let x65: u128 = (((arg1[1]) as u128) * ((arg2[7]) as u128));
let x66: u128 = (((arg1[1]) as u128) * ((arg2[6]) as u128));
let x67: u128 = (((arg1[1]) as u128) * ((arg2[5]) as u128));
let x68: u128 = (((arg1[1]) as u128) * ((arg2[4]) as u128));
let x69: u128 = (((arg1[1]) as u128) * ((arg2[3]) as u128));
let x70: u128 = (((arg1[1]) as u128) * ((arg2[2]) as u128));
let x71: u128 = (((arg1[1]) as u128) * ((arg2[1]) as u128));
let x72: u128 = (((arg1[1]) as u128) * ((arg2[0]) as u128));
let x73: u128 = (((arg1[0]) as u128) * ((arg2[8]) as u128));
let x74: u128 = (((arg1[0]) as u128) * ((arg2[7]) as u128));
let x75: u128 = (((arg1[0]) as u128) * ((arg2[6]) as u128));
let x76: u128 = (((arg1[0]) as u128) * ((arg2[5]) as u128));
let x77: u128 = (((arg1[0]) as u128) * ((arg2[4]) as u128));
let x78: u128 = (((arg1[0]) as u128) * ((arg2[3]) as u128));
let x79: u128 = (((arg1[0]) as u128) * ((arg2[2]) as u128));
let x80: u128 = (((arg1[0]) as u128) * ((arg2[1]) as u128));
let x81: u128 = (((arg1[0]) as u128) * ((arg2[0]) as u128));
let x82: u128 = (x81 + (x36 + (x35 + (x33 + (x30 + (x26 + (x21 + (x15 + x8))))))));
let x83: u128 = (x82 >> 58);
let x84: u64 = ((x82 & (0x3ffffffffffffff as u128)) as u64);
let x85: u128 = (x73 + (x65 + (x58 + (x52 + (x47 + (x43 + (x40 + (x38 + x37))))))));
let x86: u128 = (x74 + (x66 + (x59 + (x53 + (x48 + (x44 + (x41 + (x39 + x1))))))));
let x87: u128 = (x75 + (x67 + (x60 + (x54 + (x49 + (x45 + (x42 + (x9 + x2))))))));
let x88: u128 = (x76 + (x68 + (x61 + (x55 + (x50 + (x46 + (x16 + (x10 + x3))))))));
let x89: u128 = (x77 + (x69 + (x62 + (x56 + (x51 + (x22 + (x17 + (x11 + x4))))))));
let x90: u128 = (x78 + (x70 + (x63 + (x57 + (x27 + (x23 + (x18 + (x12 + x5))))))));
let x91: u128 = (x79 + (x71 + (x64 + (x31 + (x28 + (x24 + (x19 + (x13 + x6))))))));
let x92: u128 = (x80 + (x72 + (x34 + (x32 + (x29 + (x25 + (x20 + (x14 + x7))))))));
let x93: u128 = (x83 + x92);
let x94: u128 = (x93 >> 58);
let x95: u64 = ((x93 & (0x3ffffffffffffff as u128)) as u64);
let x96: u128 = (x94 + x91);
let x97: u128 = (x96 >> 58);
let x98: u64 = ((x96 & (0x3ffffffffffffff as u128)) as u64);
let x99: u128 = (x97 + x90);
let x100: u128 = (x99 >> 58);
let x101: u64 = ((x99 & (0x3ffffffffffffff as u128)) as u64);
let x102: u128 = (x100 + x89);
let x103: u128 = (x102 >> 58);
let x104: u64 = ((x102 & (0x3ffffffffffffff as u128)) as u64);
let x105: u128 = (x103 + x88);
let x106: u128 = (x105 >> 58);
let x107: u64 = ((x105 & (0x3ffffffffffffff as u128)) as u64);
let x108: u128 = (x106 + x87);
let x109: u128 = (x108 >> 58);
let x110: u64 = ((x108 & (0x3ffffffffffffff as u128)) as u64);
let x111: u128 = (x109 + x86);
let x112: u128 = (x111 >> 58);
let x113: u64 = ((x111 & (0x3ffffffffffffff as u128)) as u64);
let x114: u128 = (x112 + x85);
let x115: u128 = (x114 >> 57);
let x116: u64 = ((x114 & (0x1ffffffffffffff as u128)) as u64);
let x117: u128 = ((x84 as u128) + x115);
let x118: u64 = ((x117 >> 58) as u64);
let x119: u64 = ((x117 & (0x3ffffffffffffff as u128)) as u64);
let x120: u64 = (x118 + x95);
let x121: fiat_p521_u1 = ((x120 >> 58) as fiat_p521_u1);
let x122: u64 = (x120 & 0x3ffffffffffffff);
let x123: u64 = ((x121 as u64) + x98);
out1[0] = x119;
out1[1] = x122;
out1[2] = x123;
out1[3] = x101;
out1[4] = x104;
out1[5] = x107;
out1[6] = x110;
out1[7] = x113;
out1[8] = x116;
}
#[inline]
pub fn fiat_p521_carry_square(out1: &mut fiat_p521_tight_field_element, arg1: &fiat_p521_loose_field_element) {
let x1: u64 = (arg1[8]);
let x2: u64 = (x1 * 0x2);
let x3: u64 = ((arg1[8]) * 0x2);
let x4: u64 = (arg1[7]);
let x5: u64 = (x4 * 0x2);
let x6: u64 = ((arg1[7]) * 0x2);
let x7: u64 = (arg1[6]);
let x8: u64 = (x7 * 0x2);
let x9: u64 = ((arg1[6]) * 0x2);
let x10: u64 = (arg1[5]);
let x11: u64 = (x10 * 0x2);
let x12: u64 = ((arg1[5]) * 0x2);
let x13: u64 = ((arg1[4]) * 0x2);
let x14: u64 = ((arg1[3]) * 0x2);
let x15: u64 = ((arg1[2]) * 0x2);
let x16: u64 = ((arg1[1]) * 0x2);
let x17: u128 = (((arg1[8]) as u128) * ((x1 * 0x2) as u128));
let x18: u128 = (((arg1[7]) as u128) * ((x2 * 0x2) as u128));
let x19: u128 = (((arg1[7]) as u128) * ((x4 * 0x2) as u128));
let x20: u128 = (((arg1[6]) as u128) * ((x2 * 0x2) as u128));
let x21: u128 = (((arg1[6]) as u128) * ((x5 * 0x2) as u128));
let x22: u128 = (((arg1[6]) as u128) * ((x7 * 0x2) as u128));
let x23: u128 = (((arg1[5]) as u128) * ((x2 * 0x2) as u128));
let x24: u128 = (((arg1[5]) as u128) * ((x5 * 0x2) as u128));
let x25: u128 = (((arg1[5]) as u128) * ((x8 * 0x2) as u128));
let x26: u128 = (((arg1[5]) as u128) * ((x10 * 0x2) as u128));
let x27: u128 = (((arg1[4]) as u128) * ((x2 * 0x2) as u128));
let x28: u128 = (((arg1[4]) as u128) * ((x5 * 0x2) as u128));
let x29: u128 = (((arg1[4]) as u128) * ((x8 * 0x2) as u128));
let x30: u128 = (((arg1[4]) as u128) * ((x11 * 0x2) as u128));
let x31: u128 = (((arg1[4]) as u128) * ((arg1[4]) as u128));
let x32: u128 = (((arg1[3]) as u128) * ((x2 * 0x2) as u128));
let x33: u128 = (((arg1[3]) as u128) * ((x5 * 0x2) as u128));
let x34: u128 = (((arg1[3]) as u128) * ((x8 * 0x2) as u128));
let x35: u128 = (((arg1[3]) as u128) * (x12 as u128));
let x36: u128 = (((arg1[3]) as u128) * (x13 as u128));
let x37: u128 = (((arg1[3]) as u128) * ((arg1[3]) as u128));
let x38: u128 = (((arg1[2]) as u128) * ((x2 * 0x2) as u128));
let x39: u128 = (((arg1[2]) as u128) * ((x5 * 0x2) as u128));
let x40: u128 = (((arg1[2]) as u128) * (x9 as u128));
let x41: u128 = (((arg1[2]) as u128) * (x12 as u128));
let x42: u128 = (((arg1[2]) as u128) * (x13 as u128));
let x43: u128 = (((arg1[2]) as u128) * (x14 as u128));
let x44: u128 = (((arg1[2]) as u128) * ((arg1[2]) as u128));
let x45: u128 = (((arg1[1]) as u128) * ((x2 * 0x2) as u128));
let x46: u128 = (((arg1[1]) as u128) * (x6 as u128));
let x47: u128 = (((arg1[1]) as u128) * (x9 as u128));
let x48: u128 = (((arg1[1]) as u128) * (x12 as u128));
let x49: u128 = (((arg1[1]) as u128) * (x13 as u128));
let x50: u128 = (((arg1[1]) as u128) * (x14 as u128));
let x51: u128 = (((arg1[1]) as u128) * (x15 as u128));
let x52: u128 = (((arg1[1]) as u128) * ((arg1[1]) as u128));
let x53: u128 = (((arg1[0]) as u128) * (x3 as u128));
let x54: u128 = (((arg1[0]) as u128) * (x6 as u128));
let x55: u128 = (((arg1[0]) as u128) * (x9 as u128));
let x56: u128 = (((arg1[0]) as u128) * (x12 as u128));
let x57: u128 = (((arg1[0]) as u128) * (x13 as u128));
let x58: u128 = (((arg1[0]) as u128) * (x14 as u128));
let x59: u128 = (((arg1[0]) as u128) * (x15 as u128));
let x60: u128 = (((arg1[0]) as u128) * (x16 as u128));
let x61: u128 = (((arg1[0]) as u128) * ((arg1[0]) as u128));
let x62: u128 = (x61 + (x45 + (x39 + (x34 + x30))));
let x63: u128 = (x62 >> 58);
let x64: u64 = ((x62 & (0x3ffffffffffffff as u128)) as u64);
let x65: u128 = (x53 + (x46 + (x40 + (x35 + x31))));
let x66: u128 = (x54 + (x47 + (x41 + (x36 + x17))));
let x67: u128 = (x55 + (x48 + (x42 + (x37 + x18))));
let x68: u128 = (x56 + (x49 + (x43 + (x20 + x19))));
let x69: u128 = (x57 + (x50 + (x44 + (x23 + x21))));
let x70: u128 = (x58 + (x51 + (x27 + (x24 + x22))));
let x71: u128 = (x59 + (x52 + (x32 + (x28 + x25))));
let x72: u128 = (x60 + (x38 + (x33 + (x29 + x26))));
let x73: u128 = (x63 + x72);
let x74: u128 = (x73 >> 58);
let x75: u64 = ((x73 & (0x3ffffffffffffff as u128)) as u64);
let x76: u128 = (x74 + x71);
let x77: u128 = (x76 >> 58);
let x78: u64 = ((x76 & (0x3ffffffffffffff as u128)) as u64);
let x79: u128 = (x77 + x70);
let x80: u128 = (x79 >> 58);
let x81: u64 = ((x79 & (0x3ffffffffffffff as u128)) as u64);
let x82: u128 = (x80 + x69);
let x83: u128 = (x82 >> 58);
let x84: u64 = ((x82 & (0x3ffffffffffffff as u128)) as u64);
let x85: u128 = (x83 + x68);
let x86: u128 = (x85 >> 58);
let x87: u64 = ((x85 & (0x3ffffffffffffff as u128)) as u64);
let x88: u128 = (x86 + x67);
let x89: u128 = (x88 >> 58);
let x90: u64 = ((x88 & (0x3ffffffffffffff as u128)) as u64);
let x91: u128 = (x89 + x66);
let x92: u128 = (x91 >> 58);
let x93: u64 = ((x91 & (0x3ffffffffffffff as u128)) as u64);
let x94: u128 = (x92 + x65);
let x95: u128 = (x94 >> 57);
let x96: u64 = ((x94 & (0x1ffffffffffffff as u128)) as u64);
let x97: u128 = ((x64 as u128) + x95);
let x98: u64 = ((x97 >> 58) as u64);
let x99: u64 = ((x97 & (0x3ffffffffffffff as u128)) as u64);
let x100: u64 = (x98 + x75);
let x101: fiat_p521_u1 = ((x100 >> 58) as fiat_p521_u1);
let x102: u64 = (x100 & 0x3ffffffffffffff);
let x103: u64 = ((x101 as u64) + x78);
out1[0] = x99;
out1[1] = x102;
out1[2] = x103;
out1[3] = x81;
out1[4] = x84;
out1[5] = x87;
out1[6] = x90;
out1[7] = x93;
out1[8] = x96;
}
#[inline]
pub fn fiat_p521_carry(out1: &mut fiat_p521_tight_field_element, arg1: &fiat_p521_loose_field_element) {
let x1: u64 = (arg1[0]);
let x2: u64 = ((x1 >> 58) + (arg1[1]));
let x3: u64 = ((x2 >> 58) + (arg1[2]));
let x4: u64 = ((x3 >> 58) + (arg1[3]));
let x5: u64 = ((x4 >> 58) + (arg1[4]));
let x6: u64 = ((x5 >> 58) + (arg1[5]));
let x7: u64 = ((x6 >> 58) + (arg1[6]));
let x8: u64 = ((x7 >> 58) + (arg1[7]));
let x9: u64 = ((x8 >> 58) + (arg1[8]));
let x10: u64 = ((x1 & 0x3ffffffffffffff) + (x9 >> 57));
let x11: u64 = ((((x10 >> 58) as fiat_p521_u1) as u64) + (x2 & 0x3ffffffffffffff));
let x12: u64 = (x10 & 0x3ffffffffffffff);
let x13: u64 = (x11 & 0x3ffffffffffffff);
let x14: u64 = ((((x11 >> 58) as fiat_p521_u1) as u64) + (x3 & 0x3ffffffffffffff));
let x15: u64 = (x4 & 0x3ffffffffffffff);
let x16: u64 = (x5 & 0x3ffffffffffffff);
let x17: u64 = (x6 & 0x3ffffffffffffff);
let x18: u64 = (x7 & 0x3ffffffffffffff);
let x19: u64 = (x8 & 0x3ffffffffffffff);
let x20: u64 = (x9 & 0x1ffffffffffffff);
out1[0] = x12;
out1[1] = x13;
out1[2] = x14;
out1[3] = x15;
out1[4] = x16;
out1[5] = x17;
out1[6] = x18;
out1[7] = x19;
out1[8] = x20;
}
#[inline]
pub fn fiat_p521_add(out1: &mut fiat_p521_loose_field_element, arg1: &fiat_p521_tight_field_element, arg2: &fiat_p521_tight_field_element) {
let x1: u64 = ((arg1[0]) + (arg2[0]));
let x2: u64 = ((arg1[1]) + (arg2[1]));
let x3: u64 = ((arg1[2]) + (arg2[2]));
let x4: u64 = ((arg1[3]) + (arg2[3]));
let x5: u64 = ((arg1[4]) + (arg2[4]));
let x6: u64 = ((arg1[5]) + (arg2[5]));
let x7: u64 = ((arg1[6]) + (arg2[6]));
let x8: u64 = ((arg1[7]) + (arg2[7]));
let x9: u64 = ((arg1[8]) + (arg2[8]));
out1[0] = x1;
out1[1] = x2;
out1[2] = x3;
out1[3] = x4;
out1[4] = x5;
out1[5] = x6;
out1[6] = x7;
out1[7] = x8;
out1[8] = x9;
}
#[inline]
pub fn fiat_p521_sub(out1: &mut fiat_p521_loose_field_element, arg1: &fiat_p521_tight_field_element, arg2: &fiat_p521_tight_field_element) {
let x1: u64 = ((0x7fffffffffffffe + (arg1[0])) - (arg2[0]));
let x2: u64 = ((0x7fffffffffffffe + (arg1[1])) - (arg2[1]));
let x3: u64 = ((0x7fffffffffffffe + (arg1[2])) - (arg2[2]));
let x4: u64 = ((0x7fffffffffffffe + (arg1[3])) - (arg2[3]));
let x5: u64 = ((0x7fffffffffffffe + (arg1[4])) - (arg2[4]));
let x6: u64 = ((0x7fffffffffffffe + (arg1[5])) - (arg2[5]));
let x7: u64 = ((0x7fffffffffffffe + (arg1[6])) - (arg2[6]));
let x8: u64 = ((0x7fffffffffffffe + (arg1[7])) - (arg2[7]));
let x9: u64 = ((0x3fffffffffffffe + (arg1[8])) - (arg2[8]));
out1[0] = x1;
out1[1] = x2;
out1[2] = x3;
out1[3] = x4;
out1[4] = x5;
out1[5] = x6;
out1[6] = x7;
out1[7] = x8;
out1[8] = x9;
}
#[inline]
pub fn fiat_p521_opp(out1: &mut fiat_p521_loose_field_element, arg1: &fiat_p521_tight_field_element) {
let x1: u64 = (0x7fffffffffffffe - (arg1[0]));
let x2: u64 = (0x7fffffffffffffe - (arg1[1]));
let x3: u64 = (0x7fffffffffffffe - (arg1[2]));
let x4: u64 = (0x7fffffffffffffe - (arg1[3]));
let x5: u64 = (0x7fffffffffffffe - (arg1[4]));
let x6: u64 = (0x7fffffffffffffe - (arg1[5]));
let x7: u64 = (0x7fffffffffffffe - (arg1[6]));
let x8: u64 = (0x7fffffffffffffe - (arg1[7]));
let x9: u64 = (0x3fffffffffffffe - (arg1[8]));
out1[0] = x1;
out1[1] = x2;
out1[2] = x3;
out1[3] = x4;
out1[4] = x5;
out1[5] = x6;
out1[6] = x7;
out1[7] = x8;
out1[8] = x9;
}
#[inline]
pub fn fiat_p521_selectznz(out1: &mut [u64; 9], arg1: fiat_p521_u1, arg2: &[u64; 9], arg3: &[u64; 9]) {
let mut x1: u64 = 0;
fiat_p521_cmovznz_u64(&mut x1, arg1, (arg2[0]), (arg3[0]));
let mut x2: u64 = 0;
fiat_p521_cmovznz_u64(&mut x2, arg1, (arg2[1]), (arg3[1]));
let mut x3: u64 = 0;
fiat_p521_cmovznz_u64(&mut x3, arg1, (arg2[2]), (arg3[2]));
let mut x4: u64 = 0;
fiat_p521_cmovznz_u64(&mut x4, arg1, (arg2[3]), (arg3[3]));
let mut x5: u64 = 0;
fiat_p521_cmovznz_u64(&mut x5, arg1, (arg2[4]), (arg3[4]));
let mut x6: u64 = 0;
fiat_p521_cmovznz_u64(&mut x6, arg1, (arg2[5]), (arg3[5]));
let mut x7: u64 = 0;
fiat_p521_cmovznz_u64(&mut x7, arg1, (arg2[6]), (arg3[6]));
let mut x8: u64 = 0;
fiat_p521_cmovznz_u64(&mut x8, arg1, (arg2[7]), (arg3[7]));
let mut x9: u64 = 0;
fiat_p521_cmovznz_u64(&mut x9, arg1, (arg2[8]), (arg3[8]));
out1[0] = x1;
out1[1] = x2;
out1[2] = x3;
out1[3] = x4;
out1[4] = x5;
out1[5] = x6;
out1[6] = x7;
out1[7] = x8;
out1[8] = x9;
}
#[inline]
pub fn fiat_p521_to_bytes(out1: &mut [u8; 66], arg1: &fiat_p521_tight_field_element) {
let mut x1: u64 = 0;
let mut x2: fiat_p521_u1 = 0;
fiat_p521_subborrowx_u58(&mut x1, &mut x2, 0x0, (arg1[0]), 0x3ffffffffffffff);
let mut x3: u64 = 0;
let mut x4: fiat_p521_u1 = 0;
fiat_p521_subborrowx_u58(&mut x3, &mut x4, x2, (arg1[1]), 0x3ffffffffffffff);
let mut x5: u64 = 0;
let mut x6: fiat_p521_u1 = 0;
fiat_p521_subborrowx_u58(&mut x5, &mut x6, x4, (arg1[2]), 0x3ffffffffffffff);
let mut x7: u64 = 0;
let mut x8: fiat_p521_u1 = 0;
fiat_p521_subborrowx_u58(&mut x7, &mut x8, x6, (arg1[3]), 0x3ffffffffffffff);
let mut x9: u64 = 0;
let mut x10: fiat_p521_u1 = 0;
fiat_p521_subborrowx_u58(&mut x9, &mut x10, x8, (arg1[4]), 0x3ffffffffffffff);
let mut x11: u64 = 0;
let mut x12: fiat_p521_u1 = 0;
fiat_p521_subborrowx_u58(&mut x11, &mut x12, x10, (arg1[5]), 0x3ffffffffffffff);
let mut x13: u64 = 0;
let mut x14: fiat_p521_u1 = 0;
fiat_p521_subborrowx_u58(&mut x13, &mut x14, x12, (arg1[6]), 0x3ffffffffffffff);
let mut x15: u64 = 0;
let mut x16: fiat_p521_u1 = 0;
fiat_p521_subborrowx_u58(&mut x15, &mut x16, x14, (arg1[7]), 0x3ffffffffffffff);
let mut x17: u64 = 0;
let mut x18: fiat_p521_u1 = 0;
fiat_p521_subborrowx_u57(&mut x17, &mut x18, x16, (arg1[8]), 0x1ffffffffffffff);
let mut x19: u64 = 0;
fiat_p521_cmovznz_u64(&mut x19, x18, (0x0 as u64), 0xffffffffffffffff);
let mut x20: u64 = 0;
let mut x21: fiat_p521_u1 = 0;
fiat_p521_addcarryx_u58(&mut x20, &mut x21, 0x0, x1, (x19 & 0x3ffffffffffffff));
let mut x22: u64 = 0;
let mut x23: fiat_p521_u1 = 0;
fiat_p521_addcarryx_u58(&mut x22, &mut x23, x21, x3, (x19 & 0x3ffffffffffffff));
let mut x24: u64 = 0;
let mut x25: fiat_p521_u1 = 0;
fiat_p521_addcarryx_u58(&mut x24, &mut x25, x23, x5, (x19 & 0x3ffffffffffffff));
let mut x26: u64 = 0;
let mut x27: fiat_p521_u1 = 0;
fiat_p521_addcarryx_u58(&mut x26, &mut x27, x25, x7, (x19 & 0x3ffffffffffffff));
let mut x28: u64 = 0;
let mut x29: fiat_p521_u1 = 0;
fiat_p521_addcarryx_u58(&mut x28, &mut x29, x27, x9, (x19 & 0x3ffffffffffffff));
let mut x30: u64 = 0;
let mut x31: fiat_p521_u1 = 0;
fiat_p521_addcarryx_u58(&mut x30, &mut x31, x29, x11, (x19 & 0x3ffffffffffffff));
let mut x32: u64 = 0;
let mut x33: fiat_p521_u1 = 0;
fiat_p521_addcarryx_u58(&mut x32, &mut x33, x31, x13, (x19 & 0x3ffffffffffffff));
let mut x34: u64 = 0;
let mut x35: fiat_p521_u1 = 0;
fiat_p521_addcarryx_u58(&mut x34, &mut x35, x33, x15, (x19 & 0x3ffffffffffffff));
let mut x36: u64 = 0;
let mut x37: fiat_p521_u1 = 0;
fiat_p521_addcarryx_u57(&mut x36, &mut x37, x35, x17, (x19 & 0x1ffffffffffffff));
let x38: u64 = (x34 << 6);
let x39: u64 = (x32 << 4);
let x40: u64 = (x30 << 2);
let x41: u64 = (x26 << 6);
let x42: u64 = (x24 << 4);
let x43: u64 = (x22 << 2);
let x44: u8 = ((x20 & (0xff as u64)) as u8);
let x45: u64 = (x20 >> 8);
let x46: u8 = ((x45 & (0xff as u64)) as u8);
let x47: u64 = (x45 >> 8);
let x48: u8 = ((x47 & (0xff as u64)) as u8);
let x49: u64 = (x47 >> 8);
let x50: u8 = ((x49 & (0xff as u64)) as u8);
let x51: u64 = (x49 >> 8);
let x52: u8 = ((x51 & (0xff as u64)) as u8);
let x53: u64 = (x51 >> 8);
let x54: u8 = ((x53 & (0xff as u64)) as u8);
let x55: u64 = (x53 >> 8);
let x56: u8 = ((x55 & (0xff as u64)) as u8);
let x57: u8 = ((x55 >> 8) as u8);
let x58: u64 = (x43 + (x57 as u64));
let x59: u8 = ((x58 & (0xff as u64)) as u8);
let x60: u64 = (x58 >> 8);
let x61: u8 = ((x60 & (0xff as u64)) as u8);
let x62: u64 = (x60 >> 8);
let x63: u8 = ((x62 & (0xff as u64)) as u8);
let x64: u64 = (x62 >> 8);
let x65: u8 = ((x64 & (0xff as u64)) as u8);
let x66: u64 = (x64 >> 8);
let x67: u8 = ((x66 & (0xff as u64)) as u8);
let x68: u64 = (x66 >> 8);
let x69: u8 = ((x68 & (0xff as u64)) as u8);
let x70: u64 = (x68 >> 8);
let x71: u8 = ((x70 & (0xff as u64)) as u8);
let x72: u8 = ((x70 >> 8) as u8);
let x73: u64 = (x42 + (x72 as u64));
let x74: u8 = ((x73 & (0xff as u64)) as u8);
let x75: u64 = (x73 >> 8);
let x76: u8 = ((x75 & (0xff as u64)) as u8);
let x77: u64 = (x75 >> 8);
let x78: u8 = ((x77 & (0xff as u64)) as u8);
let x79: u64 = (x77 >> 8);
let x80: u8 = ((x79 & (0xff as u64)) as u8);
let x81: u64 = (x79 >> 8);
let x82: u8 = ((x81 & (0xff as u64)) as u8);
let x83: u64 = (x81 >> 8);
let x84: u8 = ((x83 & (0xff as u64)) as u8);
let x85: u64 = (x83 >> 8);
let x86: u8 = ((x85 & (0xff as u64)) as u8);
let x87: u8 = ((x85 >> 8) as u8);
let x88: u64 = (x41 + (x87 as u64));
let x89: u8 = ((x88 & (0xff as u64)) as u8);
let x90: u64 = (x88 >> 8);
let x91: u8 = ((x90 & (0xff as u64)) as u8);
let x92: u64 = (x90 >> 8);
let x93: u8 = ((x92 & (0xff as u64)) as u8);
let x94: u64 = (x92 >> 8);
let x95: u8 = ((x94 & (0xff as u64)) as u8);
let x96: u64 = (x94 >> 8);
let x97: u8 = ((x96 & (0xff as u64)) as u8);
let x98: u64 = (x96 >> 8);
let x99: u8 = ((x98 & (0xff as u64)) as u8);
let x100: u64 = (x98 >> 8);
let x101: u8 = ((x100 & (0xff as u64)) as u8);
let x102: u8 = ((x100 >> 8) as u8);
let x103: u8 = ((x28 & (0xff as u64)) as u8);
let x104: u64 = (x28 >> 8);
let x105: u8 = ((x104 & (0xff as u64)) as u8);
let x106: u64 = (x104 >> 8);
let x107: u8 = ((x106 & (0xff as u64)) as u8);
let x108: u64 = (x106 >> 8);
let x109: u8 = ((x108 & (0xff as u64)) as u8);
let x110: u64 = (x108 >> 8);
let x111: u8 = ((x110 & (0xff as u64)) as u8);
let x112: u64 = (x110 >> 8);
let x113: u8 = ((x112 & (0xff as u64)) as u8);
let x114: u64 = (x112 >> 8);
let x115: u8 = ((x114 & (0xff as u64)) as u8);
let x116: u8 = ((x114 >> 8) as u8);
let x117: u64 = (x40 + (x116 as u64));
let x118: u8 = ((x117 & (0xff as u64)) as u8);
let x119: u64 = (x117 >> 8);
let x120: u8 = ((x119 & (0xff as u64)) as u8);
let x121: u64 = (x119 >> 8);
let x122: u8 = ((x121 & (0xff as u64)) as u8);
let x123: u64 = (x121 >> 8);
let x124: u8 = ((x123 & (0xff as u64)) as u8);
let x125: u64 = (x123 >> 8);
let x126: u8 = ((x125 & (0xff as u64)) as u8);
let x127: u64 = (x125 >> 8);
let x128: u8 = ((x127 & (0xff as u64)) as u8);
let x129: u64 = (x127 >> 8);
let x130: u8 = ((x129 & (0xff as u64)) as u8);
let x131: u8 = ((x129 >> 8) as u8);
let x132: u64 = (x39 + (x131 as u64));
let x133: u8 = ((x132 & (0xff as u64)) as u8);
let x134: u64 = (x132 >> 8);
let x135: u8 = ((x134 & (0xff as u64)) as u8);
let x136: u64 = (x134 >> 8);
let x137: u8 = ((x136 & (0xff as u64)) as u8);
let x138: u64 = (x136 >> 8);
let x139: u8 = ((x138 & (0xff as u64)) as u8);
let x140: u64 = (x138 >> 8);
let x141: u8 = ((x140 & (0xff as u64)) as u8);
let x142: u64 = (x140 >> 8);
let x143: u8 = ((x142 & (0xff as u64)) as u8);
let x144: u64 = (x142 >> 8);
let x145: u8 = ((x144 & (0xff as u64)) as u8);
let x146: u8 = ((x144 >> 8) as u8);
let x147: u64 = (x38 + (x146 as u64));
let x148: u8 = ((x147 & (0xff as u64)) as u8);
let x149: u64 = (x147 >> 8);
let x150: u8 = ((x149 & (0xff as u64)) as u8);
let x151: u64 = (x149 >> 8);
let x152: u8 = ((x151 & (0xff as u64)) as u8);
let x153: u64 = (x151 >> 8);
let x154: u8 = ((x153 & (0xff as u64)) as u8);
let x155: u64 = (x153 >> 8);
let x156: u8 = ((x155 & (0xff as u64)) as u8);
let x157: u64 = (x155 >> 8);
let x158: u8 = ((x157 & (0xff as u64)) as u8);
let x159: u64 = (x157 >> 8);
let x160: u8 = ((x159 & (0xff as u64)) as u8);
let x161: u8 = ((x159 >> 8) as u8);
let x162: u8 = ((x36 & (0xff as u64)) as u8);
let x163: u64 = (x36 >> 8);
let x164: u8 = ((x163 & (0xff as u64)) as u8);
let x165: u64 = (x163 >> 8);
let x166: u8 = ((x165 & (0xff as u64)) as u8);
let x167: u64 = (x165 >> 8);
let x168: u8 = ((x167 & (0xff as u64)) as u8);
let x169: u64 = (x167 >> 8);
let x170: u8 = ((x169 & (0xff as u64)) as u8);
let x171: u64 = (x169 >> 8);
let x172: u8 = ((x171 & (0xff as u64)) as u8);
let x173: u64 = (x171 >> 8);
let x174: u8 = ((x173 & (0xff as u64)) as u8);
let x175: fiat_p521_u1 = ((x173 >> 8) as fiat_p521_u1);
out1[0] = x44;
out1[1] = x46;
out1[2] = x48;
out1[3] = x50;
out1[4] = x52;
out1[5] = x54;
out1[6] = x56;
out1[7] = x59;
out1[8] = x61;
out1[9] = x63;
out1[10] = x65;
out1[11] = x67;
out1[12] = x69;
out1[13] = x71;
out1[14] = x74;
out1[15] = x76;
out1[16] = x78;
out1[17] = x80;
out1[18] = x82;
out1[19] = x84;
out1[20] = x86;
out1[21] = x89;
out1[22] = x91;
out1[23] = x93;
out1[24] = x95;
out1[25] = x97;
out1[26] = x99;
out1[27] = x101;
out1[28] = x102;
out1[29] = x103;
out1[30] = x105;
out1[31] = x107;
out1[32] = x109;
out1[33] = x111;
out1[34] = x113;
out1[35] = x115;
out1[36] = x118;
out1[37] = x120;
out1[38] = x122;
out1[39] = x124;
out1[40] = x126;
out1[41] = x128;
out1[42] = x130;
out1[43] = x133;
out1[44] = x135;
out1[45] = x137;
out1[46] = x139;
out1[47] = x141;
out1[48] = x143;
out1[49] = x145;
out1[50] = x148;
out1[51] = x150;
out1[52] = x152;
out1[53] = x154;
out1[54] = x156;
out1[55] = x158;
out1[56] = x160;
out1[57] = x161;
out1[58] = x162;
out1[59] = x164;
out1[60] = x166;
out1[61] = x168;
out1[62] = x170;
out1[63] = x172;
out1[64] = x174;
out1[65] = (x175 as u8);
}
#[inline]
pub fn fiat_p521_from_bytes(out1: &mut fiat_p521_tight_field_element, arg1: &[u8; 66]) {
let x1: u64 = ((((arg1[65]) as fiat_p521_u1) as u64) << 56);
let x2: u64 = (((arg1[64]) as u64) << 48);
let x3: u64 = (((arg1[63]) as u64) << 40);
let x4: u64 = (((arg1[62]) as u64) << 32);
let x5: u64 = (((arg1[61]) as u64) << 24);
let x6: u64 = (((arg1[60]) as u64) << 16);
let x7: u64 = (((arg1[59]) as u64) << 8);
let x8: u8 = (arg1[58]);
let x9: u64 = (((arg1[57]) as u64) << 50);
let x10: u64 = (((arg1[56]) as u64) << 42);
let x11: u64 = (((arg1[55]) as u64) << 34);
let x12: u64 = (((arg1[54]) as u64) << 26);
let x13: u64 = (((arg1[53]) as u64) << 18);
let x14: u64 = (((arg1[52]) as u64) << 10);
let x15: u64 = (((arg1[51]) as u64) << 2);
let x16: u64 = (((arg1[50]) as u64) << 52);
let x17: u64 = (((arg1[49]) as u64) << 44);
let x18: u64 = (((arg1[48]) as u64) << 36);
let x19: u64 = (((arg1[47]) as u64) << 28);
let x20: u64 = (((arg1[46]) as u64) << 20);
let x21: u64 = (((arg1[45]) as u64) << 12);
let x22: u64 = (((arg1[44]) as u64) << 4);
let x23: u64 = (((arg1[43]) as u64) << 54);
let x24: u64 = (((arg1[42]) as u64) << 46);
let x25: u64 = (((arg1[41]) as u64) << 38);
let x26: u64 = (((arg1[40]) as u64) << 30);
let x27: u64 = (((arg1[39]) as u64) << 22);
let x28: u64 = (((arg1[38]) as u64) << 14);
let x29: u64 = (((arg1[37]) as u64) << 6);
let x30: u64 = (((arg1[36]) as u64) << 56);
let x31: u64 = (((arg1[35]) as u64) << 48);
let x32: u64 = (((arg1[34]) as u64) << 40);
let x33: u64 = (((arg1[33]) as u64) << 32);
let x34: u64 = (((arg1[32]) as u64) << 24);
let x35: u64 = (((arg1[31]) as u64) << 16);
let x36: u64 = (((arg1[30]) as u64) << 8);
let x37: u8 = (arg1[29]);
let x38: u64 = (((arg1[28]) as u64) << 50);
let x39: u64 = (((arg1[27]) as u64) << 42);
let x40: u64 = (((arg1[26]) as u64) << 34);
let x41: u64 = (((arg1[25]) as u64) << 26);
let x42: u64 = (((arg1[24]) as u64) << 18);
let x43: u64 = (((arg1[23]) as u64) << 10);
let x44: u64 = (((arg1[22]) as u64) << 2);
let x45: u64 = (((arg1[21]) as u64) << 52);
let x46: u64 = (((arg1[20]) as u64) << 44);
let x47: u64 = (((arg1[19]) as u64) << 36);
let x48: u64 = (((arg1[18]) as u64) << 28);
let x49: u64 = (((arg1[17]) as u64) << 20);
let x50: u64 = (((arg1[16]) as u64) << 12);
let x51: u64 = (((arg1[15]) as u64) << 4);
let x52: u64 = (((arg1[14]) as u64) << 54);
let x53: u64 = (((arg1[13]) as u64) << 46);
let x54: u64 = (((arg1[12]) as u64) << 38);
let x55: u64 = (((arg1[11]) as u64) << 30);
let x56: u64 = (((arg1[10]) as u64) << 22);
let x57: u64 = (((arg1[9]) as u64) << 14);
let x58: u64 = (((arg1[8]) as u64) << 6);
let x59: u64 = (((arg1[7]) as u64) << 56);
let x60: u64 = (((arg1[6]) as u64) << 48);
let x61: u64 = (((arg1[5]) as u64) << 40);
let x62: u64 = (((arg1[4]) as u64) << 32);
let x63: u64 = (((arg1[3]) as u64) << 24);
let x64: u64 = (((arg1[2]) as u64) << 16);
let x65: u64 = (((arg1[1]) as u64) << 8);
let x66: u8 = (arg1[0]);
let x67: u64 = (x65 + (x66 as u64));
let x68: u64 = (x64 + x67);
let x69: u64 = (x63 + x68);
let x70: u64 = (x62 + x69);
let x71: u64 = (x61 + x70);
let x72: u64 = (x60 + x71);
let x73: u64 = (x59 + x72);
let x74: u64 = (x73 & 0x3ffffffffffffff);
let x75: u8 = ((x73 >> 58) as u8);
let x76: u64 = (x58 + (x75 as u64));
let x77: u64 = (x57 + x76);
let x78: u64 = (x56 + x77);
let x79: u64 = (x55 + x78);
let x80: u64 = (x54 + x79);
let x81: u64 = (x53 + x80);
let x82: u64 = (x52 + x81);
let x83: u64 = (x82 & 0x3ffffffffffffff);
let x84: u8 = ((x82 >> 58) as u8);
let x85: u64 = (x51 + (x84 as u64));
let x86: u64 = (x50 + x85);
let x87: u64 = (x49 + x86);
let x88: u64 = (x48 + x87);
let x89: u64 = (x47 + x88);
let x90: u64 = (x46 + x89);
let x91: u64 = (x45 + x90);
let x92: u64 = (x91 & 0x3ffffffffffffff);
let x93: u8 = ((x91 >> 58) as u8);
let x94: u64 = (x44 + (x93 as u64));
let x95: u64 = (x43 + x94);
let x96: u64 = (x42 + x95);
let x97: u64 = (x41 + x96);
let x98: u64 = (x40 + x97);
let x99: u64 = (x39 + x98);
let x100: u64 = (x38 + x99);
let x101: u64 = (x36 + (x37 as u64));
let x102: u64 = (x35 + x101);
let x103: u64 = (x34 + x102);
let x104: u64 = (x33 + x103);
let x105: u64 = (x32 + x104);
let x106: u64 = (x31 + x105);
let x107: u64 = (x30 + x106);
let x108: u64 = (x107 & 0x3ffffffffffffff);
let x109: u8 = ((x107 >> 58) as u8);
let x110: u64 = (x29 + (x109 as u64));
let x111: u64 = (x28 + x110);
let x112: u64 = (x27 + x111);
let x113: u64 = (x26 + x112);
let x114: u64 = (x25 + x113);
let x115: u64 = (x24 + x114);
let x116: u64 = (x23 + x115);
let x117: u64 = (x116 & 0x3ffffffffffffff);
let x118: u8 = ((x116 >> 58) as u8);
let x119: u64 = (x22 + (x118 as u64));
let x120: u64 = (x21 + x119);
let x121: u64 = (x20 + x120);
let x122: u64 = (x19 + x121);
let x123: u64 = (x18 + x122);
let x124: u64 = (x17 + x123);
let x125: u64 = (x16 + x124);
let x126: u64 = (x125 & 0x3ffffffffffffff);
let x127: u8 = ((x125 >> 58) as u8);
let x128: u64 = (x15 + (x127 as u64));
let x129: u64 = (x14 + x128);
let x130: u64 = (x13 + x129);
let x131: u64 = (x12 + x130);
let x132: u64 = (x11 + x131);
let x133: u64 = (x10 + x132);
let x134: u64 = (x9 + x133);
let x135: u64 = (x7 + (x8 as u64));
let x136: u64 = (x6 + x135);
let x137: u64 = (x5 + x136);
let x138: u64 = (x4 + x137);
let x139: u64 = (x3 + x138);
let x140: u64 = (x2 + x139);
let x141: u64 = (x1 + x140);
out1[0] = x74;
out1[1] = x83;
out1[2] = x92;
out1[3] = x100;
out1[4] = x108;
out1[5] = x117;
out1[6] = x126;
out1[7] = x134;
out1[8] = x141;
}
#[inline]
pub fn fiat_p521_relax(out1: &mut fiat_p521_loose_field_element, arg1: &fiat_p521_tight_field_element) {
let x1: u64 = (arg1[0]);
let x2: u64 = (arg1[1]);
let x3: u64 = (arg1[2]);
let x4: u64 = (arg1[3]);
let x5: u64 = (arg1[4]);
let x6: u64 = (arg1[5]);
let x7: u64 = (arg1[6]);
let x8: u64 = (arg1[7]);
let x9: u64 = (arg1[8]);
out1[0] = x1;
out1[1] = x2;
out1[2] = x3;
out1[3] = x4;
out1[4] = x5;
out1[5] = x6;
out1[6] = x7;
out1[7] = x8;
out1[8] = x9;
}