github/tfhe-rs
1
1
Fork 0
mirror of https://github.com/zama-ai/tfhe-rs.git synced 2026-01-07 22:04:10 -05:00
Code Issues Packages Projects Releases Wiki Activity

feat: Add IfThenZero impl for Cpu

Browse Source
This commit is contained in:
Baptiste Roux
2025-12-23 11:13:27 +01:00
committed by Pierre Gardrat
parent 569abd9a3b
commit e645ee3397
2 changed files with 14 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
tfhe-benchmark/benches/high_level_api/erc20.rs
View File

@@ -28,13 +28,11 @@ pub fn transfer_whitepaper<FheType>(
amount: &FheType,
) -> (FheType, FheType)
where
FheType: Add<Output = FheType> + for<'a> FheOrd<&'a FheType> + FheTrivialEncrypt<u64>,
FheType: Add<Output = FheType> + for<'a> FheOrd<&'a FheType>,
FheBool: IfThenZero<FheType>,
for<'a> &'a FheType: Add<Output = FheType> + Sub<Output = FheType>,
{
let has_enough_funds = (from_amount).ge(amount);
//let zero_amount = FheType::encrypt_trivial(0u64);
//let amount_to_transfer = has_enough_funds.select(amount, &zero_amount);
let amount_to_transfer = has_enough_funds.if_then_zero(amount);
let new_to_amount = to_amount + &amount_to_transfer;