# std/crypto \- edwards25519 precomp: prefer doublings over adds · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/83abb322478a148aeb6206e10f0f72e70d35c67d)

Repository: [gitcafe/zig](https://git.cafe/gitcafe/zig)

Visibility: public

Requested revision: 83abb322478a148aeb6206e10f0f72e70d35c67d

Requested commit: 83abb322478a148aeb6206e10f0f72e70d35c67d

Commit: 83abb322478a148aeb6206e10f0f72e70d35c67d

Tree: f259c28f2f56bad086960c676b4f65b3cf5b4bc1

Author: Frank Denis

Committer: Andrew Kelley

## Message

```
std/crypto - edwards25519 precomp: prefer doublings over adds

Doublings are a little bit faster than additions, so use them half
the time during precomputations.

```

## Parents

- [58c2bec589d6d90db31744430407bc88695b5161](https://git.cafe/gitcafe/zig/commit/58c2bec589d6d90db31744430407bc88695b5161?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/83abb322478a148aeb6206e10f0f72e70d35c67d?format=markdown)