rustc-basics

What problem does it solve?

This Skill helps you optimize Rust build performance, reduce binary size, and understand complex compiler outputs like assembly and MIR.

Core Features & Use Cases

• Build Optimization: Configure RUSTFLAGS and Cargo.toml profiles for faster compiles and smaller binaries.
• Code Inspection: View assembly, MIR, and LLVM IR to understand code generation.
• Binary Size Reduction: Strategies to shrink your Rust executables.
• Use Case: You need to optimize a release build of your Rust application for maximum performance and minimum binary size, and you want to inspect the generated assembly to understand specific function optimizations.

Quick Start

Configure your release profile in Cargo.toml for optimal performance and size.