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The Rust compiler is named rustc, and translates Rust code into a low level language called LLVM intermediate representation (LLVM IR). LLVM is then invoked as a subcomponent to translate IR code into machine code .
- Coming from Dynamically-Typed Languages
- Coming from Garbage-Collected Languages
- Coming from Other Systems Programming Languages
- The Rust Ecosystem
- It's Not All Roses
- Come and Join Us!
The arguments between programmers who prefer dynamic versus static type systems are likely to endure for decades more, but it's hard to argue about the benefits of static types. You only need to look at the rise of languages like TypeScript or features like Python's type hints as people have become frustrated with the current state of dynamic typin...
One of the biggest benefits of using a systems programming language is the ability to have control over low-level details. Rust gives you the choice of storing data on the stack or on the heap and determines at compile time when memory is no longer needed and can be cleaned up. This allows efficient usage of memory as well as more performant memory...
To many people, Rust is largely viewed as an alternative to other systems programming languages, like C or C++. The biggest benefit Rust can provide compared to these languages is the borrow checker. This is the part of the compiler responsible for ensuring that references do not outlive the data they refer to, and it helps eliminate entire classes...
The Rust experience is larger than a language specification and a compiler; many aspects of creating and maintaining production-quality software are treated as first-class citizens. Multiple concurrent Rust toolchains can be installed and managed via rustup. Rust installations come with Cargo, a command line tool to manage dependencies, run tests, ...
Rust's strong type system and emphasis on memory safety—all enforced at compile time—mean that it's extremely common to get errors when compiling your code. This can be a frustrating feeling for programmers not used to such an opinionated programming language. However, the Rust developers have spent a large amount of time working to improve the err...
Regardless of which programming languages you love now, there's bound to be something that excites or intrigues you about Rust. These are some of the reasons why I and others love Rust so much, and there's many more. If you are looking for extra structure in your project, faster or more efficient code, or the ability to write performant code more q...
This chapter is about the overall process of compiling a program -- how everything fits together. The Rust compiler is special in two ways: it does things to your code that other compilers don't do (e.g. borrow-checking) and it has a lot of unconventional implementation choices (e.g. queries).
Rust has great documentation, a friendly compiler with useful error messages, and top-notch tooling — an integrated package manager and build tool, smart multi-editor support with auto-completion and type inspections, an auto-formatter, and more. Build it in Rust.
Jan 8, 2023 · The first Rust compiler was written in OCaml (and in fact it is one of the languages that influenced Rust). Only a couple of years later did a Rust compiler get written in rust itself. Both existed in parallel for a bit before the OCaml based compiler got deleted.
Feb 14, 2023 · Rust’s compiler—which takes the lines of code you write and turns them into the software that runs on a computer—would rigorously enforce the ownership rules.
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Aug 7, 2023 · Unraveling Rust's Compiler: Learn how the Rust compiler transforms code into efficient, safe, and performant executables. A detailed overview.
