rust/compiler/rustc_incremental/src/lib.rs

//! Support for serializing the dep-graph and reloading it.

#![deny(missing_docs)]
#![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")]
#![doc(rust_logo)]
#![feature(rustdoc_internals)]
#![allow(internal_features)]

#[macro_use]
extern crate rustc_middle;
#[macro_use]
extern crate tracing;

mod assert_dep_graph;
mod errors;
mod persist;

pub use persist::copy_cgu_workproduct_to_incr_comp_cache_dir;
pub use persist::finalize_session_directory;
pub use persist::in_incr_comp_dir;
pub use persist::in_incr_comp_dir_sess;
pub use persist::load_query_result_cache;
pub use persist::save_dep_graph;
pub use persist::save_work_product_index;
pub use persist::setup_dep_graph;
pub use persist::LoadResult;

rustc_fluent_macro::fluent_messages! { "../messages.ftl" }
make an incremental crate for now, this houses `svh` and the code to check `assert_dep_graph` is sane 2016-03-28 21:36:56 +00:00			`//! Support for serializing the dep-graph and reloading it.`

Document all public items in `rustc_incremental` Also: - Review and edit current docs - Enforce documentation for crate Co-authored-by: r00ster <r00ster91@protonmail.com> Co-authored-by: Camille Gillot <gillot.camille@gmail.com> 2021-10-29 17:14:17 +00:00			`#![deny(missing_docs)]`
/nightly/nightly-rustc 2020-09-23 19:51:56 +00:00			`#![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")]`
Bump cfg(bootstrap)s 2023-11-13 12:39:17 +00:00			`#![doc(rust_logo)]`
			`#![feature(rustdoc_internals)]`
			`#![allow(internal_features)]`
make an incremental crate for now, this houses `svh` and the code to check `assert_dep_graph` is sane 2016-03-28 21:36:56 +00:00
rebase: get `bug!` macro 2016-04-05 22:04:32 +00:00			`#[macro_use]`
rustc -> rustc_middle part 1 2020-03-29 13:24:45 +00:00			`extern crate rustc_middle;`
make an incremental crate for now, this houses `svh` and the code to check `assert_dep_graph` is sane 2016-03-28 21:36:56 +00:00			`#[macro_use]`
replaced log with tracing 2020-08-14 06:05:01 +00:00			`extern crate tracing;`
make an incremental crate for now, this houses `svh` and the code to check `assert_dep_graph` is sane 2016-03-28 21:36:56 +00:00
			`mod assert_dep_graph;`
incremental: migrate diagnostics Migrate the `rustc_incremental` crate's diagnostics to translatable diagnostic structs. Signed-off-by: David Wood <david.wood@huawei.com> 2022-09-26 14:42:12 +00:00			`mod errors;`
make an incremental crate for now, this houses `svh` and the code to check `assert_dep_graph` is sane 2016-03-28 21:36:56 +00:00			`mod persist;`

Change `WorkProduct::saved_files` to an `Option`. Because there is at most one file. 2020-05-12 05:56:02 +00:00			`pub use persist::copy_cgu_workproduct_to_incr_comp_cache_dir;`
Implement copy-on-write scheme for managing the incremental compilation cache. 2016-08-11 23:02:39 +00:00			`pub use persist::finalize_session_directory;`
Modify trans to skip generating `.o` files This checks the `previous_work_products` data from the dep-graph and tries to simply copy a `.o` file if possible. We also add new work-products into the dep-graph, and create edges to/from the dep-node for a work-product. 2016-07-21 16:49:59 +00:00			`pub use persist::in_incr_comp_dir;`
Persist ThinLTO import data in incr. comp. session directory. 2018-08-17 14:07:23 +00:00			`pub use persist::in_incr_comp_dir_sess;`
incr.comp.: Implement query diagnostic persistence. 2017-10-19 12:32:39 +00:00			`pub use persist::load_query_result_cache;`
Implement copy-on-write scheme for managing the incremental compilation cache. 2016-08-11 23:02:39 +00:00			`pub use persist::save_dep_graph;`
incr.comp.: Use red/green tracking for CGU re-use. 2017-09-28 09:58:45 +00:00			`pub use persist::save_work_product_index;`
Don't use a thread to load the dep graph 2023-09-20 13:38:18 +00:00			`pub use persist::setup_dep_graph;`
incr.comp.: Run cache directory garbage collection before loading dep-graph. 2018-02-13 12:37:32 +00:00			`pub use persist::LoadResult;`
errors: generate typed identifiers in each crate Instead of loading the Fluent resources for every crate in `rustc_error_messages`, each crate generates typed identifiers for its own diagnostics and creates a static which are pulled together in the `rustc_driver` crate and provided to the diagnostic emitter. Signed-off-by: David Wood <david.wood@huawei.com> 2022-10-13 09:13:02 +00:00
Use `rustc_fluent_macro::fluent_messages!` directly. Currently we always do this: ``` use rustc_fluent_macro::fluent_messages; ... fluent_messages! { "./example.ftl" } ``` But there is no need, we can just do this everywhere: ``` rustc_fluent_macro::fluent_messages! { "./example.ftl" } ``` which is shorter. 2023-11-21 22:53:07 +00:00			`rustc_fluent_macro::fluent_messages! { "../messages.ftl" }`