rustc-ap-rustc_data_structures 639.0.0

Automatically published version of the package `rustc_data_structures` in the rust-lang/rust repository from commit 8c73fa70f390efa88e6b0adc58d2bd72fcc51915 The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish

Various data structures used by the Rust compiler. The intention is that code in here should be not be specific to rustc, so that it can be easily unit tested and so forth.

Note

This API is completely unstable and subject to change.