compiler-jl

Develop and test Julia's Compiler.jl. Use when modifying Compiler/, debugging compiler behavior, or activating stdlib Compiler for reflection/native-codegen experiments instead of using sysimage Base.Compiler.

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Repository: JuliaLang/julia
Last source activity: June 27, 2026 at 04:06
Detected SKILL.md language: English
Stars: 49,262
Forks: 5,968

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name	compiler-jl
description	Develop and test Julia's Compiler.jl. Use when modifying Compiler/, debugging compiler behavior, or activating stdlib Compiler for reflection/native-codegen experiments instead of using sysimage Base.Compiler.

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buildkite-logs

Fetch and inspect Julia Buildkite CI logs and artifacts without web sign-in, including the TTFX benchmark jobs. Use when debugging Julia CI failures, reviewing Buildkite jobs, investigating a TTFX regression, or when the Buildkite MCP is unavailable.

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perf-site

Get data from perf.julialang.org - CI job and build times, Nanosoldier benchmark history, PkgEval status and failure reasons of a package, TTFX, runtime benchmarks and binary size of master commits and open PRs, package downloads. Use whenever a question needs that data, including whether a PR slows CI down, before curling the site or downloading anything.

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c-static-analysis

Run Clang static analysis on Julia's C/C++ runtime and codegen, and satisfy the GC-rooting checker. Use after modifying runtime/codegen .c/.cpp files under src/ (excluding headers), before opening a PR.

2026-08-06

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compiler-jl

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