From 75b164d836ff82b459dfb05646bf0328dd23d2fd Mon Sep 17 00:00:00 2001 From: Nicholas Nethercote Date: Wed, 12 Jun 2024 13:49:36 +1000 Subject: Use `tidy` to sort crate attributes for all compiler crates. We already do this for a number of crates, e.g. `rustc_middle`, `rustc_span`, `rustc_metadata`, `rustc_span`, `rustc_errors`. For the ones we don't, in many cases the attributes are a mess. - There is no consistency about order of attribute kinds (e.g. `allow`/`deny`/`feature`). - Within attribute kind groups (e.g. the `feature` attributes), sometimes the order is alphabetical, and sometimes there is no particular order. - Sometimes the attributes of a particular kind aren't even grouped all together, e.g. there might be a `feature`, then an `allow`, then another `feature`. This commit extends the existing sorting to all compiler crates, increasing consistency. If any new attribute line is added there is now only one place it can go -- no need for arbitrary decisions. Exceptions: - `rustc_log`, `rustc_next_trait_solver` and `rustc_type_ir_macros`, because they have no crate attributes. - `rustc_codegen_gcc`, because it's quasi-external to rustc (e.g. it's ignored in `rustfmt.toml`). --- compiler/rustc_driver_impl/src/lib.rs | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'compiler/rustc_driver_impl/src') diff --git a/compiler/rustc_driver_impl/src/lib.rs b/compiler/rustc_driver_impl/src/lib.rs index fef4ce0b471..9acff4a0a26 100644 --- a/compiler/rustc_driver_impl/src/lib.rs +++ b/compiler/rustc_driver_impl/src/lib.rs @@ -4,16 +4,18 @@ //! //! This API is completely unstable and subject to change. +// tidy-alphabetical-start +#![allow(internal_features)] #![allow(rustc::untranslatable_diagnostic)] // FIXME: make this translatable #![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")] #![doc(rust_logo)] -#![feature(rustdoc_internals)] -#![allow(internal_features)] #![feature(decl_macro)] #![feature(let_chains)] #![feature(panic_backtrace_config)] #![feature(panic_update_hook)] #![feature(result_flattening)] +#![feature(rustdoc_internals)] +// tidy-alphabetical-end use rustc_ast as ast; use rustc_codegen_ssa::{traits::CodegenBackend, CodegenErrors, CodegenResults}; -- cgit 1.4.1-3-g733a5