rustc-ap-rustc_arena 719.0.0

Automatically published version of the package `rustc_arena` in the rust-lang/rust repository from commit 0309953232d9957aef4c7c5a24fcb30735b2066b The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish
docs.rs failed to build rustc-ap-rustc_arena-719.0.0
Please check the build logs for more information.
See Builds for ideas on how to fix a failed build, or Metadata for how to configure docs.rs builds.
If you believe this is docs.rs' fault, open an issue.
Visit the last successful build: rustc-ap-rustc_arena-720.0.0

The arena, a fast but limited type of allocator.

Arenas are a type of allocator that destroy the objects within, all at once, once the arena itself is destroyed. They do not support deallocation of individual objects while the arena itself is still alive. The benefit of an arena is very fast allocation; just a pointer bump.

This crate implements several kinds of arena.