Commit graph

26 commits

Author SHA1 Message Date
Yuki Okushi
787106c380 Normalize lint messages in cast_precision_loss 2020-01-08 16:36:02 +09:00
Yuki Okushi
07e33633a3 Update stderrs 2020-01-07 18:38:12 +09:00
Philipp Hansch
2d84d0361d
Split up cast.rs tests, run-rustfix for unnecessary_cast
This splits up the cast.rs tests and enables rustfix tests for the part
of the `unnecessary_cast` lint that emits `MachineApplicable`
suggestions.

cc #3630
2019-08-04 08:24:23 +02:00
cemil
8eae2d3707 Ignore unnecessary cast if inside macro 2019-04-25 12:06:20 +02:00
Philipp Hansch
8163a1a5f8
Move two cast_lossless tests to their correct files
First part of checking off the `tests/ui/cast.rs` checkbox in #3630.
2019-04-18 06:54:32 +02:00
rink1969
d9dd008e44 casting integer literal to float is unnecessary 2019-03-14 15:53:08 +08:00
Michael Wright
3cf8c0b3b5 Fix cast_sign_loss false positive
This checks if the value is a non-negative constant before linting about
losing the sign.

Because the `constant` function doesn't handle const functions, we check if
the value is from a call to a `max_value` function directly. A utility method
called `get_def_path` was added to make checking for the function paths
easier.

Fixes #2728
2019-01-31 06:32:29 +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
flip1995
d2dbd0b8a5
Update *.stderr files 2018-12-28 12:41:12 +01:00
Matthias Krüger
7bcc2cd9c8 update test stderr 2018-12-10 08:22:07 +01:00
Manish Goregaokar
e9c025ea70 Add license header to Rust files 2018-10-06 09:43:08 -07:00
flip1995
e9af09c274 Adapt the *.stderr files of the ui-tests to the tool_lints 2018-08-29 11:08:29 -07:00
Oliver Schneider
4f21b5b112
Update changed ui tests 2018-01-17 14:44:40 +01:00
Philipp Hansch
fded77d85e
Split up casting UI tests
Part of #2038
2018-01-06 11:22:20 +01:00
Oliver Schneider
50ffaca4c9
Reduce the hackiness of cargo-clippy 2017-10-03 12:07:24 +02:00
Dan Gohman
396cfa7055 Only strip parens for binary expressions. 2017-09-05 10:55:08 -07:00
Dan Gohman
ffa0bd24ed Add a testcase demonstrating how precedence interacts with the lossless-cast lint. 2017-09-05 10:55:08 -07:00
Dan Gohman
35cf2715dc When suggesting from(x) for lossless casts, strip parens from x. 2017-09-05 10:55:04 -07:00
Dan Gohman
7714203c72 Add a lint for lossless casts. 2017-08-28 08:42:33 -07:00
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
Luis de Bethencourt
17284bacee clean tests/ui/cast.rs
Cleaning the empty lines for clarity.
2017-05-11 16:22:32 +01:00
Bood Qian
2f00ea3a07 Suppress lint for unsuffixed number casts 2017-02-16 22:55:41 +08:00
Bood Qian
afce85e96d Add lint for unnecessary casts (cast to same type) 2017-02-15 22:20:20 +08:00
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