Auto merge of #117819 - fmease:rustc_parse_format-stable-rustc, r=Nilstrieb

Make `rustc_parse_format` compile on stable again

Fixes [#115948 (review comment)](8222335596 (r1385932710)).
cc `@Veykril` `@notriddle`

r? compiler
This commit is contained in:
bors 2023-11-15 14:55:35 +00:00
commit d4559c01c2

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@ -9,13 +9,10 @@
html_playground_url = "https://play.rust-lang.org/",
test(attr(deny(warnings)))
)]
#![cfg_attr(not(bootstrap), doc(rust_logo))]
#![cfg_attr(not(bootstrap), allow(internal_features))]
#![cfg_attr(not(bootstrap), feature(rustdoc_internals))]
#![deny(rustc::untranslatable_diagnostic)]
#![deny(rustc::diagnostic_outside_of_impl)]
// We want to be able to build this crate with a stable compiler, so no
// `#![feature]` attributes should be added.
// WARNING: We want to be able to build this crate with a stable compiler,
// so no `#![feature]` attributes should be added!
use rustc_lexer::unescape;
pub use Alignment::*;