# \`std.ascii\`: make \`toLower\` \`toUpper\` branchless \(\#21369\) · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/8ddce90e62e52244b7f6d1104bb39a55350f0a83)

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

Visibility: public

Requested revision: 8ddce90e62e52244b7f6d1104bb39a55350f0a83

Requested commit: 8ddce90e62e52244b7f6d1104bb39a55350f0a83

Commit: 8ddce90e62e52244b7f6d1104bb39a55350f0a83

Tree: 67330121ca56dd133898c4b9bef434541e5e8b15

Author: CrazyboyQCD

Committer: GitHub

## Message

```
`std.ascii`: make `toLower` `toUpper` branchless (#21369)

Co-authored-by: WX\shixi <shixi1@cnwxsoft.com>
```

## Parents

- [b56a667ecdb9f34dbd60d247d4237bc008755979](https://git.cafe/gitcafe/zig/commit/b56a667ecdb9f34dbd60d247d4237bc008755979?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/8ddce90e62e52244b7f6d1104bb39a55350f0a83?format=markdown)