Labels

• A-inline-assembly

  Area: Inline assembly (`asm!(…)`)
• A-intra-doc-links

  Area: Intra-doc links, the ability to link to items in docs by name
• A-intrinsics

  Area: Intrinsics
• A-io

  Area: `std::io`, `std::fs`, `std::net` and `std::path`
• A-iterators

  Area: Iterators
• A-lang-item

  Area: Language items
• A-layout

  Area: Memory layout of types
• A-lazy-normalization

  Area: Lazy normalization (tracking issue: #60471)
• A-lexer

  Area: lexer
• A-libtest

  Area: `#[test]` / the `test` library
• A-licensing

  Area: Compiler licensing
• A-lifetimes

  Area: Lifetimes / regions
• A-link-to-definition

  rustdoc --generate-link-to-definition nightly-only feature
• A-linkage

  Area: linking into static, shared libraries and binaries
• A-linkers

  Area: linkers... you gotta love linkers
• A-lint-levels

  Area: lint levels
• A-lints

  Area: Lints (warnings about flaws in source code) such as unused_mut.
• A-lld

  Area: Linkage issues specific to rust-lld
• A-LLVM

  Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues.
• A-local-reexports

  Area: Documentation that has been locally re-exported (i.e., non-cross-crate)
• A-LTO

  Area: Link-time optimization (LTO)
• A-macros

  Area: All kinds of macros (custom derive, macro_rules!, proc macros, ..)
• A-markdown-parsing

  Area: Markdown parsing for doc-comments
• A-maybe-future-edition

  Something we may consider for a future edition.
• A-member-constraints

  `#[feature(member_constraints)]`
• A-meta

  Area: Issues & PRs about the rust-lang/rust repository itself
• A-metadata

  Area: Crate metadata
• A-method-lookup

  Area: method lookup (typeck, post `rustc_resolve`, not to be confused with `A-resolve`)
• A-metrics

  Area: Metrics
• A-MIR

  Area: Mid-level IR (MIR) - https://blog.rust-lang.org/2016/04/19/MIR.html