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sounio-codegen-backends

Work on Sounio code generation and backends (Cranelift, LLVM, GPU, native ELF backend); use when editing `compiler/src/codegen/`, `compiler/src/backend/`, or…

Skill by Sounio-lang

IndexedApache-2.0★ 12
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/sounio-lang-sounio-codegen-backends

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About

Work on Sounio code generation and backends (Cranelift, LLVM, GPU, native ELF backend); use when editing `compiler/src/codegen/`, `compiler/src/backend/`, or backend-adjacent runtime glue.

Use cases: backend, writing

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

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Install scripts
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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/sounio-codegen-backends

What's inside

Skill name
sounio-codegen-backends
Description
Work on Sounio code generation and backends (Cranelift, LLVM, GPU, native ELF backend); use when editing `compiler/src/codegen/`, `compiler/src/backend/`, or backend-adjacent runtime glue.
License
Apache-2.0
Instructions
34 lines in SKILL.md · view on GitHub

Files (3)

  • SKILL.md
  • codegen-navigation.md · references/
  • feature-flags.md · references/

SKILL.md (first lines)

# Sounio Codegen + Backends

## Overview

Implement and debug lowering/codegen without breaking IR invariants.

## Workflow

### 1) Pick the backend path

- Native ELF emission: `self-hosted/native/`
- GPU: `self-hosted/gpu/`
- LLVM: `self-hosted/llvm/`

### 2) Keep IR invariants explicit

- If you change HLIR/MIR shape, validate passes and analyses that assume SSA form.
- Be conservative around effectful ops when doing backend optimizations.

### 3) Add targeted tests

- Prefer a focused program under `tests/run-pass/` or `tests/compile-fail/`.

## References

- Codegen map: `references/codegen-navigation.md`

From Sounio-lang/sounio, Apache-2.0.

More from Sounio-lang/sounio

Signals

Stars
12
Forks
3
Open issues
24
Last commit (this folder)
Jan 21, 2026 (9 months ago)
Last release
May 18, 2026 (5 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
Apache-2.0
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

sounio-codegen-backends skill. Agent Mart. https://agentmart.dev/skills/sounio-lang-sounio-codegen-backends (last updated 2026-10-24)