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[`useless_conversion`]: only lint on paths to fn items and fix FP in macro
Fixes #11065 (which is actually two issues: an ICE and a false positive)
It now makes sure that the function call path points to a function-like item (and not e.g. a `const` like in the linked issue), so that calling `TyCtxt::fn_sig` later in the lint does not ICE (fixes https://github.com/rust-lang/rust-clippy/issues/11065#issuecomment-1616836099).
It *also* makes sure that the expression is not part of a macro call (fixes https://github.com/rust-lang/rust-clippy/issues/11065#issuecomment-1616919639). ~~I'm not sure if there's a better way to check this other than to walk the parent expr chain and see if any of them are expansions.~~ (edit: it doesn't do this anymore)
changelog: [`useless_conversion`]: fix ICE when call receiver is a non-fn item
changelog: [`useless_conversion`]: don't lint if argument is a macro argument (fixes a FP)
r? `@llogiq` (reviewed #10814, which introduced these issues)
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[`unnecessary_literal_unwrap`]: Fix ICE on None.unwrap_or_default()
Fixes #11099
Fixes #11064
I'm running into #11099 (cc `@y21)` on my Rust codebase. Clippy ICEs on this code when evaluating the `unnecessary_literal_unwrap` lint:
```rust
fn main() {
let val1: u8 = None.unwrap_or_default();
}
```
This fixes that ICE and adds an message specifically for that case:
```
error: used `unwrap_or_default()` on `None` value
--> $DIR/unnecessary_literal_unwrap.rs:26:5
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LL | None::<String>.unwrap_or_default();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the `None` and `unwrap_or_default()`: `String::default()`
```
This PR also fixes the same ICE with `None.unwrap_or_else` (by giving the generic error message for the lint in that case).
changelog: Fix ICE in `unnecessary_literal_unwrap` on `None.unwrap_or_default()`
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Fix ICE in #10535
Fixes #10535
r? `@Jarcho`
changelog: Eliminate ICE described in #10535
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redundant_type_annotations: only pass certain def kinds to type_of
Fixes #11190
Fixes rust-lang/rust#113516
Also adds an `is_lint_allowed` check to skip the lint when it's not needed
changelog: none
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`arc_with_non_send_sync`: reword and move to `suspicious`
Fixes #11079
changelog: [`arc_with_non_send_sync`]: move to complexity
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[`arc_with_non_send_sync`]: don't lint if type has nested type parameters
Fixes #11076
changelog: [`arc_with_non_send_sync`]: don't lint if type has nested type parameters
r? `@Manishearth`
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(cherry picked from commit fb5efd7008c698a821e9c50c3f3a04d48abd8295)
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(cherry picked from commit fa15df6f5a85ceb5919a47bb721a337c7b8f0adc)
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It fails CI and passes locally. It passes random directores in
`-Cincremental` so maybe something's up. It shouldn't block us here.
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Comments out the C string literals due to https://github.com/rust-lang/rust/pull/113334
Fixes https://github.com/rust-lang/rust-clippy/issues/11121
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destructuring assignment desugaring
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Make `{Arc,Rc,Weak}::ptr_eq` ignore pointer metadata
FCP completed in https://github.com/rust-lang/rust/issues/103763#issuecomment-1362267967
Closes #103763
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Only use it when the type alias contains an opaque type.
Also does wf-checking on such type aliases.
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Update Clippy
r? `@Manishearth`
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Rollup of 7 pull requests
Successful merges:
- #111670 (Require that const param tys implement `ConstParamTy`)
- #111914 (CFI: Fix cfi with async: transform_ty: unexpected GeneratorWitness(Bi…)
- #112030 (Migrate `item_trait_alias` to Askama)
- #112150 (Support 128-bit atomics on all x86_64 Apple targets)
- #112174 (Fix broken link)
- #112190 (Improve comments on `TyCtxt` and `GlobalCtxt`.)
- #112193 (Check tuple elements are `Sized` in `offset_of`)
Failed merges:
- #112071 (Group rfcs tests)
r? `@ghost`
`@rustbot` modify labels: rollup
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uplift `clippy::clone_double_ref` as `suspicious_double_ref_op`
Split from #109842.
r? ``@compiler-errors``
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resolve: Pre-compute non-reexport module children
Instead of repeating the same logic by walking HIR during metadata encoding.
The only difference is that we are no longer encoding `macro_rules` items, but we never currently need them as a part of this list. They can be encoded separately if this need ever arises.
`module_reexports` is also un-querified, because I don't see any reasons to make it a query, only overhead.
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Instead of repeating the same logic by walking HIR during metadata encoding.
The only difference is that we are no longer encoding `macro_rules` items, but we never currently need them as a part of this list.
They can be encoded separately if this need ever arises.
`module_reexports` is also un-querified, because I don't see any reasons to make it a query, only overhead.
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