fix(clippy_lints/matches): wildcard_in_or_patterns will no longer be triggered for types annotated with #[nonexhaustive]
fixes#13350
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changelog: none
Clippy subtree update
r? `@Manishearth`
Really delayed sync (2 1/2 weeks), because of a `debug_assertion` we hit, and I didn't have the time to investigate earlier.
It would be nice to merge this PR with some priority, as it includes a lot of formatting changes due to the rustfmt bump.
Include Cargo.lock update due to Clippy version bump and ui_test bump in Clippy.
Use std_or_core to determine the correct prefix
This is a cleanup commit. It replaces hand-crafted tests by the a call to the `std_or_core()` utility function.
changelog: none
Separate collection of crate-local inherent impls from error tracking
#119895 changed the return type of the `crate_inherent_impls` query from `CrateInherentImpls` to `Result<CrateInherentImpls, ErrorGuaranteed>` to avoid needing to use the non-parallel-friendly `track_errors()` to track if an error was reporting from within the query... This was mostly fine until #121113, which stopped halting compilation when we hit an `Err(ErrorGuaranteed)` in the `crate_inherent_impls` query.
Thus we proceed onwards to typeck, and since a return type of `Result<CrateInherentImpls, ErrorGuaranteed>` means that the query can *either* return one of "the list inherent impls" or "error has been reported", later on when we want to assemble method or associated item candidates for inherent impls, we were just treating any `Err(ErrorGuaranteed)` return value as if Rust had no inherent impls defined anywhere at all! This leads to basically every inherent method call failing with an error, lol, which was reported in #127798.
This PR changes the `crate_inherent_impls` query to return `(CrateInherentImpls, Result<(), ErrorGuaranteed>)`, i.e. returning the inherent impls collected *and* whether an error was reported in the query itself. It firewalls the latter part of that query into a new `crate_inherent_impls_validity_check` just for the `ensure()` call.
This fixes#127798.
Lint comparison to empty slice using `PartialEq` methods
changelog: [`comparison_to_empty`]: Also detect comparaisons using `PartialEq` methods
Fix#13401
Split def_path_res into two parts
`def_path_res` previously had two jobs:
1. looking up the crates to find the path in
2. looking up path in said crates
This splits that job up into two functions, keeping `def_path_res` as an adapter between the both, to avoid repeating the first step when repeatedly looking up items in the same crate.
changelog: none
Use contiguous spans for empty_line_after_* suggestion
Replacing an empty span (which an empty line is) with an empty string triggers a debug assertion in rustc. This fixes the debug assertion by using contiguous spans, with the same resulting suggestion.
r? `@Alexendoo`
This unblocks the sync
changelog: none
Check that #[deny(allow_attributes)] do not issue spurious messages
Add a new test for #13380. This bug was caused by a bug in rustc which has been fixed in 6ee87ae594.
Close#13380
changelog: [`allow_attributes`]: fix spurious warning messages
Replacing an empty span (which an empty line is) with an empty string triggers a
debug assertion in rustc. This fixes the debug assertion by using contiguous
spans, with the same resulting suggestion.
Build quine-mc_cluskey with `opt-level=3` in dev builds
While doing some profiling I noticed that debug clippy running on the `clippy_lints` crate spends 35s out of 160s in one specific code path of `nonminimal_bool`, which seemed a bit excessive.
I've found that just enabling optimizations for quine-mc_cluskey (used by nonminimal_bool) cuts down the part that took 35s to 3s
While this doesn't really change anything for users, this helps dogfood a bit as it cuts off about half a minute of runtime (in some of my tests, at least).
Something similar was attempted in #10576, however that involved compiling everything in release mode including clippy itself, whereas this only affects a single dependency that's compiled in parallel with something that takes longer so this should hopefully not have a negative impact in any case (and changing clippy doesn't require recompiling that dependency)
changelog: none
