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/src/lib.rs | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'compiler/rustc_driver/src/lib.rs') diff --git a/compiler/rustc_driver/src/lib.rs b/compiler/rustc_driver/src/lib.rs index acd93b0b2a6..a03834c519d 100644 --- a/compiler/rustc_driver/src/lib.rs +++ b/compiler/rustc_driver/src/lib.rs @@ -1,8 +1,10 @@ // This crate is intentionally empty and a re-export of `rustc_driver_impl` to allow the code in // `rustc_driver_impl` to be compiled in parallel with other crates. +// tidy-alphabetical-start #![allow(internal_features)] -#![feature(rustdoc_internals)] #![doc(rust_logo)] +#![feature(rustdoc_internals)] +// tidy-alphabetical-end pub use rustc_driver_impl::*; -- cgit 1.4.1-3-g733a5