# cargo-llvm-lines mit Homebrew, Nix installieren

Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für cargo-llvm-lines in AI-Agent-Workflows.

## Installation

```sh
sudo av install brew:cargo-llvm-lines
```

Weitere Installationsbefehle:

### macOS

- Homebrew (100%):

```sh
brew install cargo-llvm-lines
```

  Evidenz: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#cargo-llvm-lines
```

  Evidenz: nixpkgs package indexes: pkgs/by-name/ca/cargo-llvm-lines/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

## Paketfakten

- **Paketschlüssel:** brew:cargo-llvm-lines
- **Paketmanager:** Homebrew
- **Version:** 0.4.46
- **Quellzusammenfassung:** Count lines of LLVM IR per generic function
- **Homepage:** <https://github.com/dtolnay/cargo-llvm-lines>
- **Repository:** <https://github.com/dtolnay/cargo-llvm-lines>
- **Zuletzt aktualisiert:** 2026-05-29T17:20:08+02:00
- **Generiert:** 2026-08-03T19:37:03+00:00

## Executables

- cargo-llvm-lines (Alias)

## Installationsverhalten

- Bottle: nicht verfügbar

## Version und Aktualität

- Seite generiert: 2026-08-03
- Manager-Version: 0.4.46
## Projektgeschichte und Nutzung

cargo-llvm-lines measures the number and size of LLVM IR instantiations for generic functions in a Rust program. Its README frames the output as a way to find code with the highest leverage for improving compilation metrics.

### Projektgeschichte

The crate first appeared on crates.io in November 2017 as version 0.1.0. The README credits the idea to eddyb's suggestion for counting monomorphized functions while debugging compiler memory use, executable size, and compile time.

### Adoptionsgeschichte

The package is available through Homebrew and Nix according to the input facts, and crates.io reported 134,082 downloads when checked on 2026-06-30. Its audience is narrower than test runners or build tools, but it is well known among Rust developers investigating monomorphization bloat.

### Wie es verwendet wird

Users run cargo llvm-lines to see total LLVM IR lines, number of copies, and function names, optionally using -p to inspect a package in a multi-crate project or release/LTO settings for a broader view.

### Warum Paket-Nerds sich dafür interessieren

It is a package-nerd tool because it exposes otherwise hidden codegen costs in dependency and generic-heavy Rust crates, helping maintainers decide where small API or generic changes can reduce compile time and binary size.

### Zeitleiste

- 2017: First crates.io release 0.1.0.
- 2026: Crates.io latest version 0.4.46 and Homebrew stable version 0.4.46.

### Related projects

- Related tooling includes Cargo, rustc/LLVM IR output, and compiler performance analysis workflows.

### Quellen

- <https://api.github.com/repos/dtolnay/cargo-llvm-lines>
- <https://github.com/dtolnay/cargo-llvm-lines>
- <https://github.com/dtolnay/cargo-llvm-lines#readme>
- <https://crates.io/api/v1/crates/cargo-llvm-lines>
- <https://formulae.brew.sh/api/formula/cargo-llvm-lines.json>


## Sicherheitshinweise

Für cargo-llvm-lines wurde kein passendes lokales Secret-Handling-Manifest gefunden. Nucleus-Paketmetadaten bleiben hier veröffentlicht, damit künftige Abdeckung eine stabile Paket-URL hat.


## Andere Paketmanager-Einträge

- Nix - cargo-llvm-lines: normalized package name match | nixpkgs package indexes: pkgs/by-name/ca/cargo-llvm-lines/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## Combined YAML source

View the package source record on GitHub. [combined/cargo-llvm-lines.yml](https://github.com/mxcl/pkgdb/blob/main/combined/cargo-llvm-lines.yml)


## Quellen

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph