Add lints for find_map
changelog: adds lints for find_map and filter_map_next. Closes issue #3474
Hope I got everything correctly this time! Let me know if I missed something.
rustc_tools_util: try to handle case of not having CFG_RELEASE_CHANNEL better when getting compiler channel.
changelog: rustc_tools_util: try to handle case of not having CFG_RELEASE_CHANNEL better when getting compiler channel.
Suggest .copied() for map_clone on iterators too
fixes https://github.com/rust-lang/rust-clippy/issues/3958
changelog: Make `map_clone` suggest the newly-stable `Iterator::copied()` when applicable
r? @mikerite @matthiaskrgr
Fix breakage due to rust-lang/rust#60225
Wrote this up before I saw that Manish already started on a fix in #4038. It no doubt contains errors. Feel free to close.
Do not trigger redundant_closure for non-function types
fixes#3898
Added a check for the entity being called in the closure body to be a FnDef. This way lint does not trigger for ADTs (Box) but I'm not sure if it's correct and not too restrictive.
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changelog: Fix false positive in `redundant_closure` pertaining to non-function types
Only run AppVeyor on r+, try and the master branch
As it is right now, there is only one worker available in the `rust-lang-libs`
AppVeyor project and there are other repos as well that we share this worker
with. This has been a problem for us because we sometimes hit a bors timeout if there
are too many builds queued up.
To improve the situation, I think we could try to use AppVeyor a bit less
often. The average PR is not going to break windows related things anyway, so
it should be fine to run it on r+/try/master only.
changelog: none
As it is right now, there is only one worker available in the `rust-lang-libs`
AppVeyor project and there are other repos as well that we share this worker
with. This has been a problem for us because we sometimes hit a bors timeout if there
are too many builds queued up.
To improve the situation, I think we could try to use AppVeyor a bit less
often. The average PR is not going to break windows related things anyway, so
it should be fine to run it on r+/try/master only.
Ignore non-const ctor expressions in or_fn_call
Fixes https://github.com/rust-lang/rust-clippy/issues/1338
Should have been fixed by #919, however that focuses on const ctor expressions only, and `.or(Some(local))` isn't const.
This also automatically ignores things like `.or(Some(local.clone())` which we don't actually want to do; I need to figure out what to do here.
changelog: Fixed false positive in [`or_fn_call`] pertaining to enum variant constructors
r? @oli-obk @phansch
compiletest: Disambiguate extern crate deps shared with the compiler
Fixes#4015.
changelog: Handle deps shared with the compiler in the internal compiletest suite
Attempts to fix the multiple matching crates error using the `--extern dep=path` disambiguation. This only includes `serde` at the moment because it's the only problematic dep right now (is inside Rust sysroot and pulled via `extern crate` in the test suite).
I'm not exactly sure this is the right approach (FWIW it fixes the issue locally), please do tell if this should be done differently.
