Function fiat_crypto::poly1305_64::fiat_poly1305_subborrowx_u44

pub fn fiat_poly1305_subborrowx_u44(
    out1: &mut u64,
    out2: &mut fiat_poly1305_u1,
    arg1: fiat_poly1305_u1,
    arg2: u64,
    arg3: u64
)

The function fiat_poly1305_subborrowx_u44 is a subtraction with borrow.

Postconditions: out1 = (-arg1 + arg2 + -arg3) mod 2^44 out2 = -⌊(-arg1 + arg2 + -arg3) / 2^44⌋

Input Bounds: arg1: [0x0 ~> 0x1] arg2: [0x0 ~> 0xfffffffffff] arg3: [0x0 ~> 0xfffffffffff] Output Bounds: out1: [0x0 ~> 0xfffffffffff] out2: [0x0 ~> 0x1]