Flash’s fork of automatic verification of LLVM optimizations
active 2023-08-15 → 2026-08-07 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1089 days from 2023-08-15 to 2026-08-07. Pushes: 550 total, peak 9 in a day. Pull requests: 207 total, peak 6 in a day. Issues: 372 total, peak 9 in a day. Comments: 632 total, peak 12 in a day. Stars: 417 total, peak 6 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 |
|---|---|---|---|---|
| nunoplopes | 1.2K | 550 | 94 | 303 |
| regehr | 229 | 0 | 22 | 119 |
| IamYJLee | 57 | 0 | 8 | 35 |
| dtcxzyw | 51 | 0 | 19 | 18 |
| antoniofrighetto | 47 | 0 | 6 | 23 |
| can-leh-emmtrix | 46 | 0 | 14 | 19 |
| FlashSheridan | 31 | 0 | 9 | 14 |
| artagnon | 29 | 0 | 11 | 14 |
| nikic | 28 | 0 | 1 | 18 |
| DaKnig | 16 | 0 | 0 | 7 |
| RalfJung | 8 | 0 | 0 | 7 |
| arsenm | 8 | 0 | 0 | 3 |
| erickq | 6 | 0 | 0 | 4 |
| github-advanced-security[bot] | 6 | 0 | 0 | 4 |
| jeremy-rifkin | 6 | 0 | 0 | 3 |
| Hels15 | 6 | 0 | 1 | 3 |
| Jelvani | 5 | 0 | 0 | 2 |
| zhengyang92 | 5 | 0 | 2 | 3 |
| singhsanjana | 4 | 0 | 0 | 3 |
| avery-laird | 4 | 0 | 0 | 3 |
Recent activity
Latest issues, pull requests and releases
- Pull request#1316nunoplopes2026-05-01 18:39
- Pull request#1313regehr2026-04-24 01:59
- Issue#1311nunoplopes2026-04-23 10:57Does the flag `-disable-undef-input` may influence the counterexample of `poison`
- Pull request#1306regehr2026-04-22 08:16
- Issue comment#1306regehr2026-04-21 23:01float printing was lossy in 2 places, fix this
- Pull request#1303regehr2026-04-19 20:18
- Issue#1302mikekben2026-04-18 14:17Crash on vector bitcasts after SROA
- Issue#1301tnuha2026-04-17 22:32failing tests in tree?
- Pull request#1298regehr2026-03-20 17:03
- Pull request#1296regehr2026-03-17 00:02
- Issue comment#1284antoniofrighetto2026-03-08 11:24Extend state representation to track `errno` across control-flow
- Issue comment#1284antoniofrighetto2026-03-08 10:35Extend state representation to track `errno` across control-flow
- Issue comment#1242Yohello12026-03-05 23:00read from dead alloc should return poison
- Pull request#1293Yohello12026-03-05 08:07
- Pull request#1291regehr2026-02-27 22:14
- Issue comment#1252IamYJLee2026-02-11 07:50Fix handling of allocation functions without `allocsize` attribute - #1238
- Issue comment#1285regehr2026-02-06 17:36Fast math flags on phis are dropped from source function when unrolling
- Issue comment#1285regehr2026-02-06 15:45Fast math flags on phis are dropped from source function when unrolling
- Issue#1283nunoplopes2026-02-03 08:42Null pointer dereference in `getTypings` When parsing malformed transformation name
- Issue#1282CarlosAndresRamirez2026-02-03 04:36Heap Buffer Overflow in `agg_str` when parsing malformed aggregate constant
- Issue#1255nunoplopes2026-01-21 11:55Verification fails for same source and target function
- Issue comment#1278arsenm2026-01-21 07:31Compile error: fatal error: 'llvm/Plugins/PassPlugin.h' file not found
- Issue comment#1277regehr2026-01-20 00:05opt-alive.sh silently errors exit 255 on testcase with aggregate
- Issue#1277arsenm2026-01-19 07:38opt-alive.sh silently errors exit 255 on testcase with aggregate
- Issue comment#1275nunoplopes2026-01-15 21:26looks like a bug where we're ignoring noundef on a function argument
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 417 stars here means stars gained during the window, not the repo's star count.