Rollup of 6 pull requests #63926
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Rollup of 6 pull requests #63926
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VxWorks does not provide a way to set the task name except at creation time
Feature gate definitions were split into multiple files in rust-lang#63824 but tidy kept reporting the hard-coded path. Now, it shows the full path to the correct file.
This is just in preparation for future usage of these texts.
This replaces the ad-hoc tuples used in the different feature gate files and unifies their content into a common type, leading to more readable matches and other good stuff that comes from having named fields. It also contains the description of each feature as extracted from the doc comment.
Tries to clarify the filtering of active features and make the code more expressive.
Do not complain about unused code when used in `impl` `Self` type Fix rust-lang#18290.
…ebank Fully implement or-pattern parsing Builds upon the initial parsing in rust-lang#61708 to fully implement or-pattern (`p | q`) parsing as specified in [the grammar section of RFC 2535](https://github.com/rust-lang/rfcs/blob/master/text/2535-or-patterns.md#grammar). Noteworthy: - We allow or-patterns in `[p | q, ...]`. - We allow or-patterns in `let` statements and `for` expressions including with leading `|`. - We improve recovery for `p || q` (+ tests for that in `multiple-pattern-typo.rs`). - We improve recovery for `| p | q` in inner patterns (tests in `or-patterns-syntactic-fail.rs`). - We rigorously test or-pattern parsing (in `or-patterns-syntactic-{pass,fail}.rs`). - We harden the feature gating tests. - We do **_not_** change `ast.rs`. That is, `ExprKind::Let.0` and `Arm.pats` still accept `Vec<P<Pat>>`. I was starting work on that but it would be cleaner to do this in a separate PR so this one has a narrower scope. cc @dlrobertson cc the tracking issue rust-lang#54883. r? @estebank
VxWorks does not provide a way to set the task name except at creation time Make set_name do thing as VxWorks does not provide a way to set the task name except at creation time. r? @alexcrichton cc @n-salim
…nikomatsakis Removed a confusing FnOnce example # Description See rust-lang#47091 for a discussion. ## Changes - Removed an example that might suggest readers that square_x is (only) FnOnce. closes rust-lang#47091
…=Centril Refactor feature gates After rust-lang#63824, this goes a few steps further by - parsing doc comments in the macros to extract descriptions for feature gates, and - introducing a common `Feature` type to replace the tuples used previously to improve readability. The descriptions are not yet used, but I felt like this PR is a useful enough refactoring on its own. r? @Centril
add link to FileCheck docs Thanks @gnzlbg for pointing me to those docs.
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@bors r+ p=6 rollup=never |
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📌 Commit 9c5c124 has been approved by |
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Rollup of 6 pull requests Successful merges: - #63317 (Do not complain about unused code when used in `impl` `Self` type) - #63693 (Fully implement or-pattern parsing) - #63836 (VxWorks does not provide a way to set the task name except at creation time) - #63845 (Removed a confusing FnOnce example) - #63855 (Refactor feature gates) - #63921 (add link to FileCheck docs) Failed merges: r? @ghost
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☀️ Test successful - checks-azure |
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Successful merges:
implSelftype #63317 (Do not complain about unused code when used inimplSelftype)Failed merges:
r? @ghost