Now that typed identifiers are used in both derives, constructors for
the `DiagnosticMessage` and `SubdiagnosticMessage` types are not
required.
Signed-off-by: David Wood <david.wood@huawei.com>
As in the diagnostic derive, using typed identifiers in the
subdiagnostic derive improves the diagnostics of using the subdiagnostic
derive as Fluent messages will be confirmed to exist at compile-time.
Signed-off-by: David Wood <david.wood@huawei.com>
Using typed identifiers instead of strings with the Fluent identifier
enables the diagnostic derive to benefit from the compile-time
validation that comes with typed identifiers - use of a non-existent
Fluent identifier will not compile.
Signed-off-by: David Wood <david.wood@huawei.com>
Update cargo
8 commits in 03a849043e25104e8b7ad0d4a96c525787b69379..a5e08c4703f202e30cdaf80ca3e7c00baa59c496
2022-06-20 14:47:36 +0000 to 2022-06-23 20:12:03 +0000
- Fix tests due to change in dead_code diagnostic. (rust-lang/cargo#10785)
- Stabilize config-cli (rust-lang/cargo#10755)
- Restrict duplicate deps warning only to published packages (rust-lang/cargo#10767)
- Use fingerprint_hash when computing fingerprints for custom targets (rust-lang/cargo#10746)
- Add preloading for workspace packages in `resolve_with_previous` (rust-lang/cargo#10761)
- capitalise, for consistency (rust-lang/cargo#10772)
- remove unused dependency from benchsuite (rust-lang/cargo#10774)
- docs(contrib): Add documentation for ui tests (rust-lang/cargo#10758)
8 commits in 03a849043e25104e8b7ad0d4a96c525787b69379..a5e08c4703f202e30cdaf80ca3e7c00baa59c496
2022-06-20 14:47:36 +0000 to 2022-06-23 20:12:03 +0000
- Fix tests due to change in dead_code diagnostic. (rust-lang/cargo#10785)
- Stabilize config-cli (rust-lang/cargo#10755)
- Restrict duplicate deps warning only to published packages (rust-lang/cargo#10767)
- Use fingerprint_hash when computing fingerprints for custom targets (rust-lang/cargo#10746)
- Add preloading for workspace packages in `resolve_with_previous` (rust-lang/cargo#10761)
- capitalise, for consistency (rust-lang/cargo#10772)
- remove unused dependency from benchsuite (rust-lang/cargo#10774)
- docs(contrib): Add documentation for ui tests (rust-lang/cargo#10758)
Update books
## reference
6 commits in 683bfe5cd64d589c6a1645312ab5f93b6385ccbb..9fce337a55ee4a4629205f6094656195cecad231
2022-05-27 11:54:20 -0700 to 2022-06-22 13:59:28 -0700
- Remove outdated restriction on recursive types (rust-lang/reference#1231)
- Clarify "string continue" for (byte) string literals (rust-lang/reference#1042)
- Add a note to the turbofish section about impl Trait (rust-lang/reference#1212)
- modify confusing variance example (rust-lang/reference#1224)
- Add stable references of `macro_metavar_expr` (rust-lang/reference#1192)
- Document native library modifier `bundle` (rust-lang/reference#1210)
## book
33 commits in 396fdb69de7fb18f24b15c7ad13491b1c1fa7231..efbafdba3618487fbc9305318fcab9775132ac15
2022-06-08 10:02:35 -0400 to 2022-06-19 21:06:50 -0400
- Propagate tech review edits to appendices to src
- Tech review comments and further edits to the appendices
- Duplicate fragment "mutation and borrowing"
- Propagate ch20 tech review edits to src
- Edits in response to tech review of chapter 20
- Comments from tech review on chapter 20
- Propagate ch7 tech review edits to src
- Responding to tech review of ch7
- Tech review comments on ch7
- Propagate ch19 tech review edits to src
- Responses to tech review of ch19
- Tech review comments on ch 19
- Update ch03-01-variables-and-mutability.md
- Add more explanation to CONTRIBUTING about the nostarch directory
- Duplicate sentence
- Missing period
- Regenerate ch09-02 error messages
- Change some print formatting styles in ch18
- Propagate tech review ch18 edits to src
- Responses to tech review comments of chapter 18
- Chapter 18 from tech review
- Snapshot of introduction for nostarch
- Propagate edits of ch1 to src
- Edits to edits to chapter 1
- Edits from nostarch for chapter 1
- Update Visual Studio instructions for 2022
- bugfix/typo-ch10-01 Fix typo in chapter ch10-01
- Tweak rustfmt slightly for these listings
- Propagate edits to ch13 to src
- Responses to nostarch edits to ch13
- Edits to ch13 from nostarch
- Apply complex Clippy recommendation
- Apply Clippy recommendations: `cargo clippy --fix`
## rust-by-example
4 commits in dbb7e5e2345ee26199ffba218156b6009016a20c..1095df2a5850f2d345fad43a30633133365875ba
2022-06-02 16:30:51 -0300 to 2022-06-18 21:47:12 -0300
- Add example for `array.get()` (rust-lang/rust-by-example#1554)
- Example improvements (rust-lang/rust-by-example#1552)
- Fix for a set of typos (rust-lang/rust-by-example#1551)
- Make guard examples clearer around `_` (rust-lang/rust-by-example#1550)
## rustc-dev-guide
11 commits in 6e4d6435db89bcc027b1bba9742e4f59666f5412..048d925f0a955aac601c4160c0e7f05771bcf63b
2022-06-08 08:06:32 +0900 to 2022-06-21 22:25:34 +0900
- not obvious what Ex is, so rather get rid (rust-lang/rustc-dev-guide#1372)
- small improves (rust-lang/rustc-dev-guide#1371)
- make clear that other versions can work (rust-lang/rustc-dev-guide#1373)
- Fix small `src/diagnostics.md` typo (rust-lang/rustc-dev-guide#1370)
- Add an "is" and rearange "We next" to "Next, we" (rust-lang/rustc-dev-guide#1369)
- diagnostics: add translation documentation
- diagnostics: line wrapping/heading changes
- later -> latter
- Remove mention of -Zborrowck=mir with Polonius. (rust-lang/rustc-dev-guide#1367)
- Remove nll compare mode. (rust-lang/rustc-dev-guide#1366)
- add section on user types (rust-lang/rustc-dev-guide#1359)
## embedded-book
1 commits in cbb494f96da3268c2925bdadc65ca83d42f2d4ef..e17dcef5e96346ee3d7fa56820ddc7e5c39636bc
2022-05-26 06:58:43 +0000 to 2022-06-19 10:28:00 +0000
- Fix a typo (rust-embedded/book#319)
Fixes handling of keywords in rustdoc json output
Fixes#98002.
Instead of panicking, we just filter them out.
cc ```@matthiaskrgr```
r? ```@notriddle```
implement `iter_projections` function on `PlaceRef`
this makes the api more flexible. the original function now calls the PlaceRef
version to avoid duplicating the code.
clarify Arc::clone overflow check comment
I had to read this twice to realize that this is explaining that the code is technically unsound, so move that into a dedicated paragraph and make the wording a bit more explicit.
Update no_default_libraries handling for emscripten target
```@sbc100``` says:
> `-sDEFAULT_LIBRARY_FUNCS_TO_INCLUDE=[]` is almost certainly wrong/out-of-date. This setting defaults to the empty list anyway these days so its redundant. Also we now support `-nodefaultlibs` so you can use that, as with other toolchains.
https://github.com/rust-lang/rust/issues/98303#issuecomment-1162163684
Migrate two diagnostics from the `rustc_builtin_macros` crate
Migrate two diagnostics to use the struct derive and be translatable.
r? ```@davidtwco```
rustdoc: optimize loading of source sidebar
The source sidebar has a setting to remember whether it should be open or
closed. Previously, this setting was handled in source-script.js, which
is loaded with `defer`, meaning it is often run after the document is rendered.
Since CSS renders the source sidebar as closed by default, changing this
after the initial render results in a relayout.
Instead, handle the setting in storage.js, which is the first script to load
and is the only script that blocks render. This avoids a relayout and means
navigating between files with the sidebar open is faster.
Demo: https://rustdoc.crud.net/jsha/defer-source-sidebar/src/alloc/ffi/c_str.rs.html
r? ````@GuillaumeGomez````
Provide a `PathSegment.res` in more cases
I find that in many cases, the `res` associated with a `PathSegment` is `Res::Err` even though the path was fully resolved. A few diagnostics use this `res` and their error messages suffer because of the lack of resolved segment.
This fixes it a bit, but it's obviously not complete and I'm not exactly sure if it's correct.
Greatly improve error reporting for futures and generators in `note_obligation_cause_code`
Most futures don't go through this code path, because they're caught by
`maybe_note_obligation_cause_for_async_await`. But all generators do,
and `maybe_note` is imperfect and doesn't catch all futures. Improve the error message for those it misses.
At some point, we may want to consider unifying this with the code for `maybe_note_async_await`,
so that `async_await` notes all parent constraints, and `note_obligation` can point to yield points.
But both functions are quite complicated, and it's not clear to me how to combine them;
this seems like a good incremental improvement.
Helps with https://github.com/rust-lang/rust/issues/97332.
r? ``@estebank`` cc ``@eholk`` ``@compiler-errors``
Fix documentation for `with_capacity` and `reserve` families of methods
Fixes#95614
Documentation for the following methods
- `with_capacity`
- `with_capacity_in`
- `with_capacity_and_hasher`
- `reserve`
- `reserve_exact`
- `try_reserve`
- `try_reserve_exact`
was inconsistent and often not entirely correct where they existed on the following types
- `Vec`
- `VecDeque`
- `String`
- `OsString`
- `PathBuf`
- `BinaryHeap`
- `HashSet`
- `HashMap`
- `BufWriter`
- `LineWriter`
since the allocator is allowed to allocate more than the requested capacity in all such cases, and will frequently "allocate" much more in the case of zero-sized types (I also checked `BufReader`, but there the docs appear to be accurate as it appears to actually allocate the exact capacity).
Some effort was made to make the documentation more consistent between types as well.
Temporarily disable submodule archive downloads.
The `llvm-project` `/archive/` download has been timing out with a 504 error since yesterday. This changes it so that it uses a normal submodule clone, but also uses `--depth 1` since GitHub now supports `allowReachableSHA1InWant` which allows for fetching a specific revision. That should be reasonably fast (but not as fast as an archive download) to unstick CI.
Create elided lifetime parameters for function-like types
Split from https://github.com/rust-lang/rust/pull/97720
This PR refactor lifetime generic parameters in bare function types and parenthesized traits to introduce the additional required lifetimes as fresh parameters in a `for<>` bound.
This PR does the same to lifetimes appearing in closure signatures, and as-if introducing `for<>` bounds on closures (without the associated change in semantics).
r? `@petrochenkov`
Document unstable `--extern` options
These are needed for Cargo's `build-std` feature and for anyone who wanted to do a similar thing outside of Cargo.
Point at return expression for RPIT-related error
Certainly this needs some diagnostic refining, but I wanted to show that it was possible first and foremost. Not sure if this is the right approach. Open to feedback.
Fixes#80583
clarify how Rust atomics correspond to C++ atomics
``@cbeuw`` noted in https://github.com/rust-lang/miri/pull/1963 that the correspondence between C++ atomics and Rust atomics is not quite as obvious as one might think, since in Rust I can use `get_mut` to treat previously non-atomic data as atomic. However, I think using C++20 `atomic_ref`, we can establish a suitable relation between the two -- or do you see problems with that ``@cbeuw?`` (I recall you said there was some issue, but it was deep inside that PR and Github makes it impossible to find...)
Cc ``@thomcc;`` not sure whom else to ping for atomic memory model things.
update CPU usage script
I've made slight changes to the CPU usage plot script with updated links from the [ci2 aws instance](https://rust-lang-ci2.s3.amazonaws.com/).
