rustc-ap-rustc_errors 503.0.0

Automatically published version of the package `rustc_errors` in the rust-lang/rust repository from commit 7d107613498c500699dcf89aab7231c28a8fa3af The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish
Documentation

Diagnostics creation and emission for rustc.

This module contains the code for creating and emitting diagnostics.