rustc-ap-rustc_errors 662.0.0

Automatically published version of the package `rustc_errors` in the rust-lang/rust repository from commit 10c2316a6bf7cf9255f991e06e82ce692e6f84d5 The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish

Diagnostics creation and emission for rustc.

This module contains the code for creating and emitting diagnostics.