Commit graph

22 commits

Author SHA1 Message Date
Jason Newcomb
8ded385ddc Improve needless_borrow lint.
* Lint when a borrow is auto dereferenced more than once
* Lint when the expression is used as the expression of a block for a match arm

Moves `needless_borrow` and `ref_binding_to_reference` to `dereference`
lint pass in preperation for `explicit_auto_deref` lint.
2021-11-15 13:17:59 -05:00
dswij
6b4b77aa44 Update test for needless-borrow FP for mutable ref 2021-09-13 12:29:24 +08:00
Jason Newcomb
6d4dc35882
Improve needless_borrow lint
Suggest changing usages of ref bindings to match the new type
Split out some cases into new lint `ref_binding_to_reference`
2021-05-20 09:03:47 -04:00
David Tolnay
94154cad20
Downgrade trivially_copy_pass_by_ref to pedantic 2020-04-02 18:56:10 -07:00
Manish Goregaokar
622b167eb8 needless_borrow: allow other lints, make fixable 2019-09-25 14:45:18 -07:00
Philipp Hansch
2c72026fcb
Rustup to https://github.com/rust-lang/rust/pull/61203
Migrates all trait objects to use `dyn`
2019-05-30 08:31:09 +02:00
Philipp Hansch
38d4ac7cea
Remove all copyright license headers
Discussion previously happened in https://github.com/rust-lang/rust/pull/43498
2019-01-08 21:46:39 +01:00
Matthias Krüger
435299be30 rustfmt tests 2018-12-09 23:26:16 +01:00
Shotaro Yamada
d4370f8b07 Fix a false-positive of needless_borrow 2018-11-02 15:58:54 +09:00
Oliver Scherer
b8654eaa6c Stabilize tool lints 2018-10-11 12:16:22 +02:00
Manish Goregaokar
e9c025ea70 Add license header to Rust files 2018-10-06 09:43:08 -07:00
flip1995
1b6f6051a8 Adapt ui-tests to the tool_lints 2018-08-29 11:08:29 -07:00
Wim Looman
7547a4ddef New Lint: Pass small trivially copyable objects by value
Fixes #1680

Hardcoded for 64-bit "trivial" size for now
2018-06-15 16:53:34 +02:00
Oliver Schneider
0692b2bb92
Temporarily disable the needless_borrow lint 2018-04-08 11:13:46 +02:00
Michael Wright
2fd671e4bd Move ref cow tests
This commit moves the ref cow tests from needless_borrow.rs to ptr_arg.rs
where all the other PTR_ARG tests are.
2018-04-05 18:13:39 +02:00
bootandy
9a002e52e5 Lint passing Cow by reference
Add lint for reference to Cow to the same place in the code where
lint for reference to String lives.

https://github.com/rust-lang-nursery/rust-clippy/issues/2405
2018-02-28 10:24:10 -05:00
Oliver Schneider
50ffaca4c9
Reduce the hackiness of cargo-clippy 2017-10-03 12:07:24 +02:00
Oliver Schneider
74c776585c Move all our tests back to ui tests 2017-08-01 17:54:21 +02:00
Oliver Schneider
4465bc3e3f Make most tests an example so we can run them one by one 2017-05-17 14:19:44 +02:00
Oliver Schneider
866239b1a8 Add a test showing a false positive on needless_borrow 2017-05-05 14:26:14 +02:00
Oliver Schneider
1f2c97a291 remove all //~ from tests 2017-02-08 14:58:07 +01:00
Oliver Schneider
fd1351f6e3 rustup and compile-fail -> ui test move 2017-02-07 21:05:30 +01:00
Renamed from tests/compile-fail/needless_borrow.rs (Browse further)