bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Add rustc_fluent_macro to decouple fluent from rustc_macros

Browse source 
Fluent, with all the icu4x it brings in, takes quite some time to
compile. `fluent_messages!` is only needed in further downstream rustc
crates, but is blocking more upstream crates like `rustc_index`. By
splitting it out, we allow `rustc_macros` to be compiled earlier, which
speeds up `x check compiler` by about 5 seconds (and even more after the
needless dependency on `serde_json` is removed from
`rustc_data_structures`).
This commit is contained in:
Nilstrieb 2023-04-16 14:33:00 +02:00
parent de96f3d873
commit b5d3d970fa
81 changed files with 398 additions and 293 deletions
Download patch file Download diff file Expand all files Collapse all files

1
compiler/rustc_error_messages/Cargo.toml
View file

@ -11,6 +11,7 @@ fluent-syntax = "0.11"
intl-memoizer = "0.5.1"
rustc_baked_icu_data = { path = "../rustc_baked_icu_data" }
rustc_data_structures = { path = "../rustc_data_structures" }
rustc_fluent_macro = { path = "../rustc_fluent_macro" }
rustc_serialize = { path = "../rustc_serialize" }
rustc_span = { path = "../rustc_span" }
rustc_macros = { path = "../rustc_macros" }

3
compiler/rustc_error_messages/src/lib.rs
View file

@ -12,7 +12,8 @@ use fluent_bundle::FluentResource;
use fluent_syntax::parser::ParserError;
use icu_provider_adapters::fallback::{LocaleFallbackProvider, LocaleFallbacker};
use rustc_data_structures::sync::Lrc;
use rustc_macros::{fluent_messages, Decodable, Encodable};
use rustc_fluent_macro::fluent_messages;
use rustc_macros::{Decodable, Encodable};
use rustc_span::Span;
use std::borrow::Cow;
use std::error::Error;