Rollup of 6 pull requests #86559
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Rollup of 6 pull requests #86559
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This adds an example that destructures the array to move the value, instead of taking a reference or cloning.
…fety Iterators contain arbitrary code which may panic. Unsafe code has to be careful to do its state updates at the right point between calls that may panic.
Specify the kind of the item for E0121 Fixes rust-lang#86005
…fJung Add comments around code where ordering is important due for panic-safety Iterators contain arbitrary code which may panic. Unsafe code has to be careful to do its state updates at the right point between calls that may panic. As requested in rust-lang#86452 (comment) r? `@RalfJung`
…rs, r=jyn514 Improvements to intra-doc link macro disambiguators A few small improvements around macro disambiguators: - display the link text as it was entered: previously `[macro!()]` would be displayed without the parantheses (fixes rust-lang#86309) - support `!{}` and `![]` as macro disambiguators (fixes rust-lang#86310) r? `@jyn514` cc `@Manishearth` `@camelid`
…-with-content, r=jyn514 Line numbers aligned with content We had the issue a few times in the past where the source code pages' content wasn't aligned with the line numbers but completely below. This test will prevent this change to go unnoticed. The first commit comes from rust-lang#86541 so it needs it to be merged first. r? `@jsha`
Add destructuring example of E0508 This adds an example that destructures the array to move the value, instead of taking a reference or cloning.
Update books ## nomicon 10 commits in 55de6fa3c1f331774da19472c9ee57d2ae9eb039..b9ca313e687c991223e23e5520529815dc281205 2021-05-12 00:31:01 +0900 to 2021-06-22 12:02:20 -0400 - The #[repr(C)] attribute on the callback example is not necessary, since the type is not used in C. - Reorganize some chapters (rust-lang/nomicon#282) - Mention "extern types" on the opaque structs section (rust-lang/nomicon#273) - Clarify the conditions on the aliasing section (rust-lang/nomicon#272) - Upgrade to edition 2018 (rust-lang/nomicon#280) - Update some wording making reference to issues/RFCs (rust-lang/nomicon#271) - Some improvements on the "subtyping" chapter (rust-lang/nomicon#278) - Clarify casting between the same size fixed ints (rust-lang/nomicon#277) - Add a link to show why unused lifetimes on structs are forbidden (rust-lang/nomicon#276) - Fix small typo in the Drop Check chapter (rust-lang/nomicon#275) ## reference 8 commits in 8f598e2af6c25b4a7ee88ef6a8196d9b8ea50ca8..d9699fa8f3186440fdaadd703d63d8d42322c176 2021-06-01 19:00:46 +0100 to 2021-06-21 12:23:10 -0700 - Make explicit reference to scrutinee expression in grammar snippet (rust-lang/reference#1044) - Document sub-namespaces. (rust-lang/reference#1043) - Default all examples to 2018 edition. (rust-lang/reference#1041) - Minor update to macros. (rust-lang/reference#1048) - (rust-lang/reference#1049) - Add a note why the same size int casting is a no-op (rust-lang/reference#1046) - Add notes on `#[target_feature]` for wasm (rust-lang/reference#1047) - Make statement about variable visibility more precise (rust-lang/reference#1045) ## rustc-dev-guide 8 commits in c8da5bfd1c7c71d90ef1646f5e0a9f6609d5c78a..fe34beddb41dea5cb891032512a8d5b842b99696 2021-06-04 09:08:56 +0200 to 2021-06-21 21:50:12 +0200 - Update "Inference variables" section (rust-lang/rustc-dev-guide#1145) - Document how to run unit tests (rust-lang/rustc-dev-guide#1141) - We stopped using allow_internal_unstable a while ago (rust-lang/rustc-dev-guide#1142) - Change the feature used as an example of stabilizing lib features (rust-lang/rustc-dev-guide#1143) - We use HIR to do type inference, trait solving and type checking (rust-lang/rustc-dev-guide#1139) - Add suggested settings note for coc (rust-lang/rustc-dev-guide#1144) - move 7/8 to prose - Add a section on keeping things up to date in the git section ## edition-guide 2 commits in 302a115e8f71876dfc884aebb0ca5ccb02b8a962..c74b2a0d6bf55774cf15d69f05dfe05408b8f81a 2021-05-21 10:46:11 -0400 to 2021-06-14 10:48:27 -0700 - Fix lies. (rust-lang/edition-guide#244) - Add short summaries to all 2021 edition changes. (rust-lang/edition-guide#243) ## embedded-book 1 commits in 7349d173fa28a0bb834cf0264a05286620ef0923..cbec77fbd8eea0c13e390dd9eded1ae200e811d1 2021-05-25 13:59:05 +0000 to 2021-06-10 06:26:32 +0000 - Fix punctuation in c-with-rust.md (rust-embedded/book#294)
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@bors r+ rollup=never p=5 |
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This was referenced Jun 23, 2021
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