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A fast, friendly, functional language.
https://roc-lang.org
5d5814653c
This commit addresses two critical issues in the interpreter's match expression handling: 1. Stack corruption in match expressions: The scrutinee's stack-allocated header was being corrupted when pattern match bindings allocated new stack space, reusing the same memory. Fixed by using pushCopy to allocate a fresh stack location for the scrutinee, protecting it from corruption during pattern matching. 2. Missing tuple element cleanup: StackValue.decref had no case for .tuple layout tags, causing it to skip cleanup entirely. This meant refcounted elements inside tuples (lists, strings, boxes, etc.) were never being decref'd. Added proper tuple decref logic that iterates through tuple elements and decrefs each one, similar to record handling. The "match list pattern destructures" test now passes, though there are still memory leaks from list allocations that need further investigation. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> |
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| crates | ||
| design | ||
| devtools | ||
| docker | ||
| examples | ||
| nix | ||
| src | ||
| test | ||
| .gitattributes | ||
| .gitignore | ||
| .llvmenv | ||
| .rules | ||
| AGENT.md | ||
| authors | ||
| build.zig | ||
| build.zig.zon | ||
| BUILDING_FROM_SOURCE.md | ||
| Cargo.lock | ||
| Cargo.toml | ||
| code_of_conduct.md | ||
| CONTRIBUTING.md | ||
| default.nix | ||
| flake.lock | ||
| flake.nix | ||
| Glossary.md | ||
| legal_details | ||
| LICENSE | ||
| mlc_config.json | ||
| POLY_REMOVAL_FAILURES.md | ||
| POLY_REMOVAL_PLAN.md | ||
| README.md | ||
| rust-toolchain.toml | ||
| shell.nix | ||
| typos.toml | ||
| version.txt | ||
Work in progress!
Roc is not ready for a 0.1 release yet, but we do have:
- installation guide
- tutorial
- docs for the standard library
- examples
- faq: frequently asked questions
- group chat for help, questions and discussions
If you'd like to contribute, get started here. Don't hesitate to ask for help on our group chat, we're friendly!
Sponsors
You can 💜 sponsor 💜 Roc on:
We are very grateful for our corporate sponsors Lambda Class, ohne-makler, and Decem:
If you would like your company to become a corporate sponsor of Roc's development, please DM Richard Feldman on Zulip!
We'd also like to express our gratitude to our generous individual sponsors! A special thanks to those sponsoring $25/month or more:
- Peter Marreck
- Barry Moore
- Eric Andresen
- Jackson Lucky
- Agus Zubiaga
- Angelo Ceccato
- Niclas Overby
- Krzysztof G.
- Sam Mohr
- Steven Chen
- Drew Lazzeri
- Alex Binaei
- Jono Mallanyk
- Chris Packett
- James Birtles
- Ivo Balbaert
- Lucas Rosa
- Jonas Schell
- Christopher Dolan
- Nick Gravgaard
- Zeljko Nesic
- Shritesh Bhattarai
- Richard Feldman
- Ayaz Hafiz
- Anthony Bullard
Thank you all so much for helping Roc progress!