Update Clippy #78774
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Update Clippy #78774
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The items_after_statements lint was skipping all expansions. Instead we should still lint local macros. Fixes rust-lang#578
…p_unwrap_or` lints
Co-authored-by: Philipp Krones <[email protected]>
Co-authored-by: Philipp Krones <[email protected]>
Co-authored-by: Philipp Krones <[email protected]>
Co-authored-by: Philipp Krones <[email protected]>
fix the error-causing suggestion of 'borrowed_box', which missed parentheses and was ambiguous.
…r=flip1995 Add lint: from_iter_instead_of_collect Fixes rust-lang#5679 This implements lint for `::from_iter()` from rust-lang#5679 not the general issue (`std::ops::Add::add`, etc.). This lint checks if expression is function call with `from_iter` name and if it's implementation of the `std::iter::FromIterator` trait. changelog: Introduce from_iter_instead_of_collect lint
Add lint 'ref_option_ref' rust-lang#1377 This lint checks for usage of `&Option<&T>` which can be simplified as `Option<&T>` as suggested in rust-lang#1377. This WIP PR is here to get feedback on the lint as there's more cases to be handled: * statics/consts, * associated types, * type alias, * function/method parameter/return, * ADT definitions (struct/tuple struct fields, enum variants) changelog: Add 'ref_option_ref' lint
add manual_ok_or lint Implements partially rust-lang#5923 changelog: add lint manual_ok_or
…e_disable, r=flip1995 Clarify allow/warn/deny documentation. Remove enable/disable. Disable and enable when not specifically explained were not clear to me as an English language speaker, but I was able to figure it out fairly easily due to the examples having A/W, which I assumed meant `allow` and `warn`. I removed both words to be sure it was clear as well as extending the note on what deny means. It now includes a statement on exactly what each word means. Documentation only update. *Please keep the line below* changelog: none
Use const sym where possible
I ran a regex search and replace to use const `sym` values where possible. This should give some performance boost by avoiding string interning at runtime.
Con: It is not as consistent as always using `sym!`.
I also changed an internal lint to suggest using `sym::{}`, making an assumption that this will always work for diagnostic items.
changelog: none
Rustup changelog: none r? `@ghost`
Add lint for 'field_reassign_with_default` rust-lang#568 changelog: Add lint for field_reassign_with_default that checks if mutable object + field modification is used to edit a binding initialized with Default::default() instead of struct constructor. Fixes rust-lang#568 Notes: - Checks for reassignment of one or more fields of a binding initialized with Default::default(). - Implemented using EarlyLintPass, might be future proofed better with LateLintPass. - Does not trigger if Default::default() is used via another type implementing Default. - This is a re-open of [PR#4761](rust-lang/rust-clippy#4761), but I couldn't figure out how to re-open that one so here's a new one with the requested changes :S
…in_unused_unit, r=ebroto Fix suggestion to add unneeded space in `unused_unit` Fix rust-lang/rust-clippy#6230 changelog: Fix suggestion to add unneeded space in `unused_unit`
…r=nikomatsakis Provide diagnostic suggestion in ExprUseVisitor Delegate The [Delegate trait](https://github.com/rust-lang/rust/blob/981346fc07dd5ef414c5b1b21999f7604cece006/compiler/rustc_typeck/src/expr_use_visitor.rs#L28-L38) currently use `PlaceWithHirId` which is composed of Hir `Place` and the corresponding expression id. Even though this is an accurate way of expressing how a Place is used, it can cause confusion during diagnostics. Eg: ``` let arr : [String; 5]; let [a, ...] = arr; ^^^ E1 ^^^ = ^^E2^^ ``` Here `arr` is moved because of the binding created E1. However, when we point to E1 in diagnostics with the message `arr` was moved, it can be confusing. Rather we would like to report E2 to the user. Closes: rust-lang/project-rfc-2229#20 r? `@ghost`
Rustup r? `@ghost` changelog: none
rust-highfive
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@bors r+ p=1 |
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📌 Commit 46c714f has been approved by |
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☀️ Test successful - checks-actions |
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Biweekly Clippy update
r? @Manishearth