Rollup of 8 pull requests #91064
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Rollup of 8 pull requests #91064
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- Make clear that the `Pointer` trait is related to formatting - Make clear that `&T` (shared reference) implements `Send` (if `T: Send + Sync`)
Co-authored-by: fmease <liehr.exchange@gmx.net>
Use h3 and h4 for the variant name and the "Fields" subheading. Remove the "of T" part of the "Fields" subheading. Remove border-bottom from "Fields" subheading. Move docblock below "Fields" listing.
The basic problem with this is that rustdoc, when hunting for `fn main`, will stop
parsing after it reaches a fatal error. This unexpected semicolon was a fatal error,
so in `src/test/rustdoc-ui/failed-doctest-extra-semicolon-on-item.rs`, it would wrap
the doctest in an implied main function, turning it into this:
fn main() {
struct S {};
fn main() {
assert_eq!(0, 1);
}
}
This, as it turns out, is totally valid, and it executes no assertions, so *it passes,*
even though the user wanted it to execute the assertion.
The Rust parser already has the ability to recover from these unexpected semicolons,
but to do so, it needs to use the `parse_mod` function, so this commit changes it to do that.
They were being interpreted literally.
Makes docs for references a little less confusing - Make clear that the `Pointer` trait is related to formatting - Make clear that the `Pointer` trait is implemented for references (previously it was confusing to first see that it's implemented and then see it in "expect") - Make clear that `&T` (shared reference) implements `Send` (if `T: Send + Sync`)
…d,GuillaumeGomez Improve display of enum variants Use h3 and h4 for the variant name and the "Fields" subheading. Remove the "of T" part of the "Fields" subheading. Remove border-bottom from "Fields" subheading. Move docblock below "Fields" listing. Fixes rust-lang#90061 Demo: https://jacob.hoffman-andrews.com/rust/xmlparser-updated/xmlparser/enum.Token.html#variants https://jacob.hoffman-andrews.com/rust/fix-enum-variants/std/io/enum.ErrorKind.html#variants https://jacob.hoffman-andrews.com/rust/fix-enum-variants/std/result/enum.Result.html#variants r? ``@camelid``
…acrum Add a regression test for rust-lang#87573 Closes rust-lang#87573
fix CTFE/Miri simd_insert/extract on array-style repr(simd) types The changed test would previously fail since `place_index` would just return the only field of `f32x4`, i.e., the array -- rather than *indexing into* the array which is what we have to do. The new helper methods will also be needed for rust-lang/miri#1912. r? ``````@oli-obk``````
…-semicolon, r=jyn514 rustdoc doctest: detect `fn main` after an unexpected semicolon Fixes rust-lang#91014 The basic problem with this is that rustdoc, when hunting for `fn main`, will stop parsing after it reaches a fatal error. This unexpected semicolon was a fatal error, so in `src/test/rustdoc-ui/failed-doctest-extra-semicolon-on-item.rs`, it would wrap the doctest in an implied main function, turning it into this: fn main() { struct S {}; fn main() { assert_eq!(0, 1); } } This, as it turns out, is totally valid, and it executes no assertions, so *it passes,* even though the user wanted it to execute the assertion. The Rust parser already has the ability to recover from these unexpected semicolons, but to do so, it needs to use the `parse_mod` function, so this PR changes it to do that.
…ty-line, r=camelid Put back removed empty line Fixes comment from rust-lang#90438 (comment). r? ````@camelid````
Turn all 0x1b_u8 into '\x1b' or b'\x1b' Supersedes rust-lang#91040
rustdoc: Fix some unescaped HTML tags in docs They were being interpreted literally.
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@bors r+ rollup=never p=8 |
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📌 Commit 54bc333 has been approved by |
bors
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☀️ Test successful - checks-actions |
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Finished benchmarking commit (3b65165): comparison url. Summary: This benchmark run did not return any relevant changes. If you disagree with this performance assessment, please file an issue in rust-lang/rustc-perf. @rustbot label: -perf-regression |
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Successful merges:
fn mainafter an unexpected semicolon #91026 (rustdoc doctest: detectfn mainafter an unexpected semicolon)Failed merges:
r? @ghost
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