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_mir_transform/src/lib.rs | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'compiler/rustc_mir_transform/src') diff --git a/compiler/rustc_mir_transform/src/lib.rs b/compiler/rustc_mir_transform/src/lib.rs index 551760f4703..3c0f4e9142b 100644 --- a/compiler/rustc_mir_transform/src/lib.rs +++ b/compiler/rustc_mir_transform/src/lib.rs @@ -1,8 +1,10 @@ +// tidy-alphabetical-start #![feature(assert_matches)] #![feature(box_patterns)] #![feature(const_type_name)] #![feature(cow_is_borrowed)] #![feature(decl_macro)] +#![feature(if_let_guard)] #![feature(impl_trait_in_assoc_type)] #![feature(is_sorted)] #![feature(let_chains)] @@ -12,7 +14,7 @@ #![feature(round_char_boundary)] #![feature(try_blocks)] #![feature(yeet_expr)] -#![feature(if_let_guard)] +// tidy-alphabetical-end #[macro_use] extern crate tracing; -- cgit 1.4.1-3-g733a5