Interacting with assembly in Rust

Rust developers often find the process of generating a binary from their code to be straightforward, but modern compilers can produce vastly different performance outcomes from minor source code changes. Understanding the assembly output of the Rust compiler can aid in diagnosing such performance issues. The Rust compiler itself and tools like Godbolt Compiler Explorer and cargo-asm provide ways to view and analyze assembly, which can be beneficial for developers learning or needing to embed assembly in their Rust projects. Rust offers a new, user-friendly asm! macro for including inline assembly, replacing the deprecated llvm_asm! macro. LogRocket is mentioned as a tool for monitoring and debugging Rust applications, allowing developers to track performance, errors, and user sessions, providing comprehensive visibility into frontend issues.