Jeandle is a Just-in-Time compiler for Java. It is built on OpenJDK and leverages the LLVM compiler infrastructure to generate machine code, aiming to provide powerful compilation optimizations and deliver high-performance code.
active 2025-08-08 → 2026-07-23 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 350 days from 2025-08-08 to 2026-07-23. Pushes: 120 total, peak 6 in a day. Pull requests: 181 total, peak 8 in a day. Issues: 232 total, peak 14 in a day. Comments: 728 total, peak 18 in a day. Stars: 221 total, peak 18 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 |
|---|---|---|---|---|
| taofengliu | 536 | 38 | 39 | 235 |
| mergify[bot] | 310 | 40 | 40 | 230 |
| Cruise20 | 251 | 1 | 22 | 95 |
| minchao1024 | 147 | 0 | 18 | 57 |
| feilongjiang | 69 | 0 | 5 | 30 |
| lgxbslgx | 43 | 0 | 10 | 16 |
| kuaiwei | 36 | 0 | 6 | 15 |
| jeandle-bot | 32 | 32 | 0 | 0 |
| lfeng14 | 19 | 0 | 9 | 8 |
| rcjhd | 18 | 2 | 2 | 6 |
| wazlyqa | 14 | 0 | 4 | 3 |
| ziyilin | 13 | 7 | 2 | 1 |
| eapenzhan | 12 | 0 | 2 | 8 |
| Copilot | 11 | 0 | 0 | 7 |
| BruceAko | 10 | 0 | 6 | 3 |
| 123456491964676 | 6 | 0 | 3 | 3 |
| whytolearn | 6 | 0 | 3 | 2 |
| Hayden727 | 5 | 0 | 5 | 0 |
| ys8888john | 4 | 0 | 2 | 0 |
| changjiaqiu | 4 | 0 | 2 | 2 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#523mergify[bot]2026-07-02 03:29feat: add numberOf{Leading,Trailing}Zeros intrinsics for int and long
- Issue comment#473mergify[bot]2026-06-15 17:43fix: add nmethod entry barrier
- Issue#484taofengliu2026-06-08 03:03Async exception check for safepoint handler
- Issue comment#442eapenzhan2026-05-26 11:41feat: Implement a unified intrinsic framework for Jeandle Compiler
- Issue comment#493mergify[bot]2026-05-25 07:21feat: partial escape analysis
- Issue#490taofengliu2026-05-24 07:43JeandleCompilation's _has_monitors uninitialized in constructor
- Issue#490taofengliu2026-05-24 06:55JeandleCompilation's _has_monitors uninitialized in constructor
- Issue#490taofengliu2026-05-24 06:55JeandleCompilation's _has_monitors uninitialized in constructor
- Issue#489taofengliu2026-05-24 06:52Error message overwritten on multiple errors during error reporting.
- Issue#489taofengliu2026-05-24 06:52Error message overwritten on multiple errors during error reporting.
- Issue#488taofengliu2026-05-24 06:49IR verification should only for debug builds, and should do post-optimization IR verification
- Issue#484taofengliu2026-05-23 07:59Async exception check for safepoint handler
- Issue#479taofengliu2026-05-23 06:59Missing IllegalMonitorStateException in shared_unlock
- Issue#477taofengliu2026-05-23 06:39Missing merge_into_exception_handler in if_zero/if_acmp/if_null
- Issue#471taofengliu2026-05-16 08:46Missing metadata_Relocation for Jeandle's Hardcoded Klass Pointers Causes Serious Issues
- Issue comment#367mergify[bot]2026-05-13 13:34feat: Support G1GC barrier
- Issue comment#465mergify[bot]2026-05-12 07:10feat: Add TLAB fast path for array allocation and Style 1 prefetch
- Issue comment#415mergify[bot]2026-05-12 05:16feat: Support On-Stack Replacement
- Issue comment#461mergify[bot]2026-05-11 06:19test: remove passing safepoint test from ProblemList
- Issue comment#121mergify[bot]2026-05-11 05:32refactor: Estimate CodeBuffer's size when creating it
- Pull request#461xugeeeee2026-05-09 08:38
- Issue comment#269mergify[bot]2026-05-03 05:09feat: Implement the fast path of object allocation
- Issue comment#450mergify[bot]2026-04-29 03:02feat: Support EA analysis procedure
- Issue comment#448mergify[bot]2026-04-25 03:11fix: bytecode putfield on boolean field does not narrow out‑of‑range integer
- Pull request#448lfeng142026-04-25 03:10
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 221 stars here means stars gained during the window, not the repo's star count.