The CompCert formally-verified C compiler
active 2025-01-31 → 2026-08-10 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 557 days from 2025-01-31 to 2026-08-10. Pushes: 39 total, peak 3 in a day. Pull requests: 9 total, peak 1 in a day. Issues: 12 total, peak 2 in a day. Comments: 17 total, peak 2 in a day. Stars: 99 total, peak 3 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 |
|---|---|---|---|---|
| xavierleroy | 57 | 38 | 6 | 9 |
| monniaux | 4 | 0 | 0 | 2 |
| koraynilay | 4 | 0 | 0 | 2 |
| didickman | 4 | 0 | 0 | 1 |
| boulme | 2 | 0 | 0 | 1 |
| bagnalla | 1 | 0 | 0 | 0 |
| fpottier | 1 | 0 | 1 | 0 |
| 4ever2 | 1 | 0 | 0 | 1 |
| proux01 | 1 | 0 | 1 | 0 |
| ejgallego | 1 | 0 | 0 | 1 |
| m-schmidt | 1 | 1 | 0 | 0 |
| andres-erbsen | 1 | 0 | 1 | 0 |
Recent activity
Latest issues, pull requests and releases
- Pull request#581xavierleroy2026-04-18 15:18
- Issue#580koraynilay2026-04-12 00:07Request Flocq update to 4.2.2: build fails because of Zmod -> Z.modulo change in rocq 9.1.0
- Issue comment#580koraynilay2026-04-12 00:07Request Flocq update to 4.2.2: build fails because of Zmod -> Z.modulo change in rocq 9.1.0
- Issue comment#580koraynilay2026-04-02 18:20Request Flocq update to 4.2.2: build fails because of Zmod -> Z.modulo change in rocq 9.1.0
- Issue#580koraynilay2026-03-26 17:36Request Flocq update to 4.2.2: build fails because of Zmod -> Z.modulo change in rocq 9.1.0
- Pull request#570proux012026-01-27 07:39
- Issue comment#4774ever22026-01-25 19:26configure says "CompCert requires OCaml version 4.05 or later" when ocaml is 5.0.0
- Issue comment#569xavierleroy2026-01-09 13:54aarch64 vload/vstore offsets, register aliases
- Issue#569xavierleroy2026-01-09 13:49aarch64 vload/vstore offsets, register aliases
- Issue comment#568xavierleroy2026-01-08 09:0532-bit shift UB in Ceval.ml
- Issue#569bagnalla2026-01-02 04:24aarch64 vload/vstore offsets, register aliases
- Issue comment#566xavierleroy2025-12-30 09:09unop result type mismatch in Ceval.ml
- Pull request#567xavierleroy2025-12-30 09:07
- Issue comment#345ejgallego2025-11-27 11:38[draft] Preliminary support for building with Dune
- Issue comment#564xavierleroy2025-10-23 17:48aarch64 assembler error: conditional branch out of range
- Issue comment#564monniaux2025-10-23 10:28aarch64 assembler error: conditional branch out of range
- Issue#563monniaux2025-10-02 16:22RISC-V compressed instructions
- Pull request#562fpottier2025-09-22 15:08
- Issue comment#556monniaux2025-09-09 11:44Add support for indirect branch tracking (IBT)
- Issue#561monniaux2025-09-08 12:56RISC-V PrintOp.ml misses Osel
- Releasexavierleroy2025-09-01 08:53CompCert 3.16
- Issue comment#556xavierleroy2025-08-29 13:21Add support for indirect branch tracking (IBT)
- Issue comment#560boulme2025-08-26 21:11Unexpected undefined behavior on IA32 ?
- Issue#560boulme2025-08-26 21:00Unexpected undefined behavior on IA32 ?
- Issue comment#557xavierleroy2025-07-28 09:40Support x86 Indirect Branch Tracking.
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 99 stars here means stars gained during the window, not the repo's star count.