A new register allocator
active 2024-12-01 → 2026-07-20 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 597 days from 2024-12-01 to 2026-07-20. Pushes: 19 total, peak 2 in a day. Pull requests: 33 total, peak 5 in a day. Issues: 7 total, peak 1 in a day. Comments: 49 total, peak 5 in a day. Stars: 21 total, peak 1 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| cfallin | 82 | 16 | 17 | 25 |
| abrown | 18 | 2 | 9 | 6 |
| alexcrichton | 6 | 0 | 1 | 2 |
| d-sonuga | 5 | 0 | 1 | 2 |
| iwanders | 5 | 0 | 0 | 4 |
| fitzgen | 3 | 0 | 0 | 0 |
| MaxVerevkin | 3 | 0 | 0 | 2 |
| Amanieu | 2 | 0 | 0 | 2 |
| antaalt | 2 | 0 | 0 | 1 |
| squaaawk | 1 | 0 | 1 | 0 |
| zlfn | 1 | 0 | 0 | 0 |
| bwburnsides | 1 | 0 | 0 | 0 |
| hanna-kruppe | 1 | 0 | 0 | 1 |
| jameysharp | 1 | 0 | 0 | 1 |
| Stebalien | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Pull request#259alexcrichton2026-04-14 23:03
- Pull request#258cfallin2026-02-17 20:50
- Pull request#257cfallin2026-02-17 20:46
- Pull request#258cfallin2026-02-15 00:32
- Issue comment#249abrown2026-01-09 16:55Evict larger limits first using spill weights
- Issue#252cfallin2026-01-07 10:00Make `MachineEnv` statically allocatable by using `PRegSet`
- Issue comment#249abrown2025-12-13 01:09Evict larger limits first using spill weights
- Pull request#248cfallin2025-11-13 19:19
- Issue#247zlfn2025-11-11 02:13Modeling subregister aliasing
- Pull request#244abrown2025-09-23 21:41
- Pull request#245abrown2025-09-23 21:17
- Issue comment#245cfallin2025-09-23 17:22Avoid extra block calculation during fuzz generation
- Issue comment#245abrown2025-09-22 18:27Avoid extra block calculation during fuzz generation
- Issue comment#244abrown2025-09-22 16:56Run fuzzing during `cargo test`; reorganize fuzzers
- Pull request#244abrown2025-09-22 16:29
- Pull request#243abrown2025-09-19 17:36
- Issue comment#239cfallin2025-09-19 16:37Add limits to allocatable registers
- Issue comment#239abrown2025-09-19 16:19Add limits to allocatable registers
- Pull request#240cfallin2025-09-18 20:16
- Pull request#238cfallin2025-09-18 17:43
- Pull request#241abrown2025-09-18 17:34
- Pull request#239abrown2025-09-18 01:41
- Pull request#238abrown2025-09-18 01:08
- Pull request#237cfallin2025-09-17 23:14
- Issue comment#235cfallin2025-09-17 23:13Refactor `RegTraversalIter`
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 21 stars here means stars gained during the window, not the repo's star count.