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2022-12-28update stabilization version numbersPietro Albini-38/+38
2022-12-28Auto merge of #106209 - fee1-dead-contrib:rollup-47ysdcu, r=fee1-deadbors-706/+321
Rollup of 9 pull requests Successful merges: - #94145 (Test leaking of BinaryHeap Drain iterators) - #103945 (Remove `iter::Empty` hack) - #104024 (Fix `unused_must_use` warning for `Box::from_raw`) - #104708 (Fix backoff doc to match implementation) - #105347 (Account for `match` expr in single line) - #105484 (Implement allow-by-default `multiple_supertrait_upcastable` lint) - #106184 (Fix `core::any` docs) - #106201 (Emit fewer errors on invalid `#[repr(transparent)]` on `enum`) - #106205 (Remove some totally duplicated files in `rustc_infer`) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
2022-12-28Rollup merge of #106205 - compiler-errors:oopsy, r=fee1-deadfee1-dead-630/+0
Remove some totally duplicated files in `rustc_infer` I have no idea why or how I duplicated these files from `compiler/rustc_infer/src/infer/error_reporting/note.rs`, but I did by accident, and nothing caught it :facepalm:
2022-12-28Rollup merge of #106201 - estebank:verbose-transparent, r=compiler-errorsfee1-dead-4/+23
Emit fewer errors on invalid `#[repr(transparent)]` on `enum` Fix #68420.
2022-12-28Rollup merge of #106184 - albertlarsan68:docs-106154, r=Nilstriebfee1-dead-1/+1
Fix `core::any` docs Thanks to ``@pbevin`` in #106154 Closes #106154 ``@rustbot`` labels +A-docs
2022-12-28Rollup merge of #105484 - nbdd0121:upcast, r=compiler-errorsfee1-dead-0/+167
Implement allow-by-default `multiple_supertrait_upcastable` lint The lint detects when an object-safe trait has multiple supertraits. Enabled in libcore and liballoc as they are low-level enough that many embedded programs will use them. r? `@nikomatsakis`
2022-12-28Rollup merge of #105347 - estebank:single-line-match, r=compiler-errorsfee1-dead-2/+17
Account for `match` expr in single line When encountering `match Some(42) { Some(x) => x, None => "" };`, output ``` error[E0308]: `match` arms have incompatible types --> f53.rs:2:52 | 2 | let _ = match Some(42) { Some(x) => x, None => "" }; | -------------- - ^^ expected integer, found `&str` | | | | | this is found to be of type `{integer}` | `match` arms have incompatible types ```
2022-12-28Rollup merge of #104708 - ↵fee1-dead-1/+1
jonasspinner:fix-backoff-doc-to-match-implementation, r=compiler-errors Fix backoff doc to match implementation The commit 8dddb2294310ad3e8ce0b2af735a702ad72a9a99 in the crossbeam-channel PR (#93563) changed the backoff strategy to be quadratic instead of exponential. This updates the doc to prevent confusion.
2022-12-28Rollup merge of #104024 - noeddl:unused-must-use, r=compiler-errorsfee1-dead-2/+2
Fix `unused_must_use` warning for `Box::from_raw`
2022-12-28Rollup merge of #103945 - H4x5:remove-iter-empty-hack, r=compiler-errorsfee1-dead-6/+1
Remove `iter::Empty` hack `iter::Empty` uses a newtype to work around `#![feature(const_fn_fn_ptr_basics)]`, which has been stable since 1.61.0.
2022-12-28Rollup merge of #94145 - ssomers:binary_heap_tests, r=jyn514fee1-dead-60/+109
Test leaking of BinaryHeap Drain iterators Add test cases about forgetting the `BinaryHeap::Drain` iterator, and slightly fortifies some other test cases. Consists of separate commits that I don't think are relevant on their own (but I'll happily turn these into more PRs if desired).
2022-12-28Auto merge of #103881 - ChayimFriedman2:patch-2, r=compiler-errorsbors-8/+9
Clarify docs of `RefCell` Comparison operators only panic if the `RefCell` is mutably borrowed, and `RefCell::swap()` can also panic if swapping a `RefCell` with itself.
2022-12-28Remove some totally duplicated filesMichael Goulet-630/+0
2022-12-28Auto merge of #100539 - joboet:horizon_timeout_clock, r=thomccbors-2/+4
Use correct clock in `park_timeout` on Horizon Horizon does not support using `CLOCK_MONOTONIC` with condition variables, so use the system time instead.
2022-12-27Emit fewer errors on invalid `#[repr(transparent)]` on `enum`Esteban Küber-4/+23
Fix #68420.
2022-12-27Account for `match` expr in single lineEsteban Küber-2/+17
When encountering `match Some(42) { Some(x) => x, None => "" };`, output ``` error[E0308]: `match` arms have incompatible types --> f53.rs:2:52 | 2 | let _ = match Some(42) { Some(x) => x, None => "" }; | -------------- - ^^ expected integer, found `&str` | | | | | this is found to be of type `{integer}` | `match` arms have incompatible types ```
2022-12-27Auto merge of #106193 - compiler-errors:rollup-0l54wka, r=compiler-errorsbors-108/+781
Rollup of 9 pull requests Successful merges: - #103718 (More inference-friendly API for lazy) - #105765 (Detect likely `.` -> `..` typo in method calls) - #105852 (Suggest rewriting a malformed hex literal if we expect a float) - #105965 (Provide local extern function arg names) - #106064 (Partially fix `explicit_outlives_requirements` lint in macros) - #106179 (Fix a formatting error in Iterator::for_each docs) - #106181 (Fix doc comment parsing description in book) - #106187 (Update the documentation of `Vec` to use `extend(array)` instead of `extend(array.iter().copied())`) - #106189 (Fix UnsafeCell Documentation Spelling Error) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
2022-12-27Fix `core::any` mod-level docsAlbert Larsan-1/+1
2022-12-27Rollup merge of #106189 - alexhrao:master, r=NilstriebMichael Goulet-1/+1
Fix UnsafeCell Documentation Spelling Error This fixes the spelling of "deallocated" (instead of the original "deallocted") In the `cell.rs` source file. Honestly probably not worth the time to evaluate, but since it doesn't involve any code change, I figure why not?
2022-12-27Rollup merge of #106187 - ChayimFriedman2:patch-4, r=compiler-errorsMichael Goulet-1/+1
Update the documentation of `Vec` to use `extend(array)` instead of `extend(array.iter().copied())` Another option is to use `extend_from_slice()` (that may be faster), but I find this approach cleaner.
2022-12-27Rollup merge of #106181 - kraktus:fix_doc_parsing, r=notriddleMichael Goulet-2/+2
Fix doc comment parsing description in book This can actually make a difference for the user if they rely on unicode formating. Prompted by https://github.com/dtolnay/syn/issues/771
2022-12-27Rollup merge of #106179 - RetroSeven:typo_fix, r=compiler-errorsMichael Goulet-1/+1
Fix a formatting error in Iterator::for_each docs There is a formatting error (extra space in an assignment) in the documentation of `core::iter::Iterator::for_each`, which I have fixed in this pull request.
2022-12-27Rollup merge of #106064 - lukas-code:outlives-macro, r=cjgillotMichael Goulet-88/+458
Partially fix `explicit_outlives_requirements` lint in macros Show the suggestion if and only if the bounds are from the same source context. fixes https://github.com/rust-lang/rust/issues/106044 fixes https://github.com/rust-lang/rust/issues/106063
2022-12-27Rollup merge of #105965 - compiler-errors:issue-105896, r=cjgillotMichael Goulet-1/+40
Provide local extern function arg names Fixes #105896
2022-12-27Rollup merge of #105852 - compiler-errors:hex-float-lit, r=cjgillotMichael Goulet-0/+87
Suggest rewriting a malformed hex literal if we expect a float Fixes #104706
2022-12-27Rollup merge of #105765 - estebank:range-typo, r=compiler-errorsMichael Goulet-7/+177
Detect likely `.` -> `..` typo in method calls Fix #65015.
2022-12-27Rollup merge of #103718 - matklad:infer-lazy, r=dtolnayMichael Goulet-7/+14
More inference-friendly API for lazy The signature for new was ``` fn new<F>(f: F) -> Lazy<T, F> ``` Notably, with `F` unconstrained, `T` can be literally anything, and just `let _ = Lazy::new(|| 92)` would not typecheck. This historiacally was a necessity -- `new` is a `const` function, it couldn't have any bounds. Today though, we can move `new` under the `F: FnOnce() -> T` bound, which gives the compiler enough data to infer the type of T from closure.
2022-12-27Make resolve suggestion more genericEsteban Küber-2/+2
2022-12-27Fix UnsafeCell Documentation Spelling ErrorAlex Rao-1/+1
This fixes the spelling of "deallocated" (instead of the original "deallocted") In the `cell.rs` source file
2022-12-27Auto merge of #97176 - kraktus:cmd_debug, r=the8472bors-29/+173
More verbose `Debug` implementation of `std::process:Command` Mainly based on commit: https://github.com/zackmdavis/rust/commit/ccc019aabfdd550944c049625e66c92c815ea1d0 from https://github.com/zackmdavis close https://github.com/rust-lang/rust/issues/42200
2022-12-27Update the documentation of `Vec` to use `extend(array)` instead of ↵Chayim Refael Friedman-1/+1
`extend(array.iter().copied())`
2022-12-27review comments: make suggestion more accurateEsteban Küber-31/+73
2022-12-27Provide local extern function arg namesMichael Goulet-1/+40
2022-12-27Suggest rewriting a malformed hex literal if we expect a floatMichael Goulet-0/+87
2022-12-27Auto merge of #106183 - matthiaskrgr:rollup-ww6yzhi, r=matthiaskrgrbors-49/+105
Rollup of 3 pull requests Successful merges: - #105817 (Remove unreasonable help message for auto trait) - #105994 (Add regression test for #99647) - #106066 (Always suggest as `MachineApplicable` in `recover_intersection_pat`) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
2022-12-27Rollup merge of #106066 - JohnTitor:rm-bindings-after-at-fixme, ↵Matthias Krüger-35/+81
r=compiler-errors Always suggest as `MachineApplicable` in `recover_intersection_pat` This resolves one FIXME in `recover_intersection_pat` by always applying `MachineApplicable` when suggesting, as `bindings_after_at` is now stable. This also separates a test to apply `// run-rustfix`. Signed-off-by: Yuki Okushi <jtitor@2k36.org>
2022-12-27Rollup merge of #105994 - JohnTitor:issue-99647, r=compiler-errorsMatthias Krüger-0/+15
Add regression test for #99647 Closes #99647 r? `@compiler-errors` Signed-off-by: Yuki Okushi <jtitor@2k36.org>
2022-12-27Rollup merge of #105817 - chenyukang:yukang/fix-105788-sugg-for-auto-trait, ↵Matthias Krüger-14/+9
r=TaKO8Ki Remove unreasonable help message for auto trait Fixes #105788
2022-12-27Auto merge of #106168 - jyn514:clean-crates, r=Mark-Simulacrumbors-75/+152
Allow cleaning individual crates As a bonus, this stops special casing `clean` in `Builder`. ## Motivation Cleaning artifacts isn't strictly necessary to get cargo to rebuild; `touch compiler/rustc_driver/src/lib.rs` (for example) will also work. There's two reasons I thought making this part of bootstrap proper was a better approach: 1. `touch` does not *remove* artifacts, it just causes a rebuild. This is unhelpful for when you want to measure how long the compiler itself takes to build (e.g. for https://github.com/rust-lang/rust/issues/65031). 2. It seems a little more discoverable; and I want to extend it in the future to things like `x clean --stage 1 rustc`, which makes it easier to work around https://github.com/rust-lang/rust/issues/76720 without having to completely wipe all the stage 0 artifacts, or having to be intimately familiar with which directories to remove.
2022-12-27Fix doc comment parsingkraktus-2/+2
This can actually make a difference for the user if they rely on unicode formating. Prompted by https://github.com/dtolnay/syn/issues/771
2022-12-27Auto merge of #106177 - matthiaskrgr:rollup-oe7z8ix, r=matthiaskrgrbors-27/+306
Rollup of 4 pull requests Successful merges: - #105515 (Account for macros in const generics) - #106146 (Readme: update section on how to run `x.py`) - #106150 (Detect when method call on LHS might be shadowed) - #106174 (Remove unused empty CSS rules in ayu theme) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
2022-12-27Fix a formatting errorRetroSeven-1/+1
2022-12-27More verbose `Debug` implementation of `std::process:Command`kraktus-29/+173
based on commit: https://github.com/zackmdavis/rust/commit/ccc019aabfdd550944c049625e66c92c815ea1d0 from https://github.com/zackmdavis close https://github.com/rust-lang/rust/issues/42200 Add env variables and cwd to the shell-like debug output. Also use the alternate syntax to display a more verbose display, while not showing internal fields and hiding fields when they have their default value.
2022-12-27Rollup merge of #106174 - GuillaumeGomez:rm-unused-ayu-css-rules, r=notriddleMatthias Krüger-4/+0
Remove unused empty CSS rules in ayu theme r? `@notriddle`
2022-12-27Rollup merge of #106150 - estebank:issue-39232, r=compiler-errorsMatthias Krüger-6/+289
Detect when method call on LHS might be shadowed Address #39232.
2022-12-27Rollup merge of #106146 - kadiwa4:readme-x-py, r=jyn514Matthias Krüger-17/+10
Readme: update section on how to run `x.py` `./x.py` currently looks for `python3` (not `python`) in the `PATH`. I updated that in the readme and also mentioned a convenient way to run `x.py` on Windows. The PowerShell script is actually quite inconvenient to use (and not really necessary on the `cmd.exe` prompt) so I left it out. In addition I adapted `./x` in one of the CI scripts.
2022-12-27Rollup merge of #105515 - estebank:issue-104141, r=oli-obkMatthias Krüger-0/+7
Account for macros in const generics Fix #104141.
2022-12-27Auto merge of #106095 - estebank:pin-mut-reborrow, r=compiler-errorsbors-23/+205
Suggest `Pin::as_mut` when encountering borrow error Fix #65409 for `Pin<&mut T>`.
2022-12-27fix #105788, Remove unreasonable help message for auto traityukang-14/+9
2022-12-27Auto merge of #106166 - jyn514:print-paths, r=Mark-Simulacrumbors-2/+15
Fix panic on `x build --help --verbose` See https://github.com/rust-lang/rust/issues/106165 for a detailed description of what went wrong here. This also makes the panic message a little more informative in case it happens again.
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