rustc-ap-rustc_data_structures 591.0.0

Automatically published version of the package `rustc_data_structures` in the rust-lang/rust repository from commit 8bf776d5c2fc88624d2562e493aab0d324a3b7d8 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.