# frontend: move updateZirRefs to be single-threaded · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/60318a1e39897a0535cf7699c2e4ab6366d0687f)

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

Visibility: public

Requested revision: 60318a1e39897a0535cf7699c2e4ab6366d0687f

Requested commit: 60318a1e39897a0535cf7699c2e4ab6366d0687f

Commit: 60318a1e39897a0535cf7699c2e4ab6366d0687f

Tree: 1e8945279c48013c6f1717946945437322e62002

Author: Andrew Kelley

Committer: Andrew Kelley

## Message

```
frontend: move updateZirRefs to be single-threaded

for simplicity's sake. This makes it O(M) instead of O(N*M) where N is
tracked insts and M is number of changed source files.

```

## Parents

- [888708ec8af9b60681ef14fb0a5c265f2a30b41f](https://git.cafe/gitcafe/zig/commit/888708ec8af9b60681ef14fb0a5c265f2a30b41f?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/60318a1e39897a0535cf7699c2e4ab6366d0687f?format=markdown)