dnrops
/
rust
mirror of https://github.com/rust-lang/rust.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
rust/compiler/rustc_ast_lowering/Cargo.toml

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

24 lines
711 B
TOML
Raw Normal View History

mv compiler to compiler/
2020-08-28 11:58:48 +08:00
[package]
name = "rustc_ast_lowering"
version = "0.0.0"
Migrate to 2021
2021-09-20 00:49:55 +08:00
edition = "2021"
mv compiler to compiler/
2020-08-28 11:58:48 +08:00
[lib]
doctest = false
[dependencies]
Replace `rustc_data_structures::thin_vec::ThinVec` with `thin_vec::ThinVec`. `rustc_data_structures::thin_vec::ThinVec` looks like this: ``` pub struct ThinVec<T>(Option<Box<Vec<T>>>); ``` It's just a zero word if the vector is empty, but requires two allocations if it is non-empty. So it's only usable in cases where the vector is empty most of the time. This commit removes it in favour of `thin_vec::ThinVec`, which is also word-sized, but stores the length and capacity in the same allocation as the elements. It's good in a wider variety of situation, e.g. in enum variants where the vector is usually/always non-empty. The commit also: - Sorts some `Cargo.toml` dependency lists, to make additions easier. - Sorts some `use` item lists, to make additions easier. - Changes `clean_trait_ref_with_bindings` to take a `ThinVec<TypeBinding>` rather than a `&[TypeBinding]`, because this avoid some unnecessary allocations.
2022-08-17 12:22:30 +08:00
rustc_ast = { path = "../rustc_ast" }
mv compiler to compiler/
2020-08-28 11:58:48 +08:00
rustc_ast_pretty = { path = "../rustc_ast_pretty" }
rustc_data_structures = { path = "../rustc_data_structures" }
Replace `rustc_data_structures::thin_vec::ThinVec` with `thin_vec::ThinVec`. `rustc_data_structures::thin_vec::ThinVec` looks like this: ``` pub struct ThinVec<T>(Option<Box<Vec<T>>>); ``` It's just a zero word if the vector is empty, but requires two allocations if it is non-empty. So it's only usable in cases where the vector is empty most of the time. This commit removes it in favour of `thin_vec::ThinVec`, which is also word-sized, but stores the length and capacity in the same allocation as the elements. It's good in a wider variety of situation, e.g. in enum variants where the vector is usually/always non-empty. The commit also: - Sorts some `Cargo.toml` dependency lists, to make additions easier. - Sorts some `use` item lists, to make additions easier. - Changes `clean_trait_ref_with_bindings` to take a `ThinVec<TypeBinding>` rather than a `&[TypeBinding]`, because this avoid some unnecessary allocations.
2022-08-17 12:22:30 +08:00
rustc_errors = { path = "../rustc_errors" }
rustc_hir = { path = "../rustc_hir" }
mv compiler to compiler/
2020-08-28 11:58:48 +08:00
rustc_index = { path = "../rustc_index" }
Make ResolverAstLowering a struct.
2021-07-06 04:26:23 +08:00
rustc_middle = { path = "../rustc_middle" }
Migrate ast_lowering::path to SessionDiagnostic
2022-08-17 04:28:51 +08:00
rustc_macros = { path = "../rustc_macros" }
mv compiler to compiler/
2020-08-28 11:58:48 +08:00
rustc_session = { path = "../rustc_session" }
Replace `rustc_data_structures::thin_vec::ThinVec` with `thin_vec::ThinVec`. `rustc_data_structures::thin_vec::ThinVec` looks like this: ``` pub struct ThinVec<T>(Option<Box<Vec<T>>>); ``` It's just a zero word if the vector is empty, but requires two allocations if it is non-empty. So it's only usable in cases where the vector is empty most of the time. This commit removes it in favour of `thin_vec::ThinVec`, which is also word-sized, but stores the length and capacity in the same allocation as the elements. It's good in a wider variety of situation, e.g. in enum variants where the vector is usually/always non-empty. The commit also: - Sorts some `Cargo.toml` dependency lists, to make additions easier. - Sorts some `use` item lists, to make additions easier. - Changes `clean_trait_ref_with_bindings` to take a `ThinVec<TypeBinding>` rather than a `&[TypeBinding]`, because this avoid some unnecessary allocations.
2022-08-17 12:22:30 +08:00
rustc_span = { path = "../rustc_span" }
rustc_target = { path = "../rustc_target" }
Update `smallvec` to 1.8.1. This pulls in https://github.com/servo/rust-smallvec/pull/282, which gives some small wins for rustc.
2022-06-27 06:48:55 +08:00
smallvec = { version = "1.8.1", features = ["union", "may_dangle"] }
Upgrade `thin-vec` from 0.2.9 to 0.2.12. Because 0.2.10 added supports for `ThinVec::splice`, and 0.2.12 is the latest release.
2022-12-06 07:19:32 +08:00
thin-vec = "0.2.12"
Replace `rustc_data_structures::thin_vec::ThinVec` with `thin_vec::ThinVec`. `rustc_data_structures::thin_vec::ThinVec` looks like this: ``` pub struct ThinVec<T>(Option<Box<Vec<T>>>); ``` It's just a zero word if the vector is empty, but requires two allocations if it is non-empty. So it's only usable in cases where the vector is empty most of the time. This commit removes it in favour of `thin_vec::ThinVec`, which is also word-sized, but stores the length and capacity in the same allocation as the elements. It's good in a wider variety of situation, e.g. in enum variants where the vector is usually/always non-empty. The commit also: - Sorts some `Cargo.toml` dependency lists, to make additions easier. - Sorts some `use` item lists, to make additions easier. - Changes `clean_trait_ref_with_bindings` to take a `ThinVec<TypeBinding>` rather than a `&[TypeBinding]`, because this avoid some unnecessary allocations.
2022-08-17 12:22:30 +08:00
tracing = "0.1"