rust-clippy/tests
bors d71e9c4f10 Auto merge of #4266 - uHOOCCOOHu:fix/async_fn_lifetime, r=flip1995
Ignore generated fresh lifetimes in elision check

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fixes #3988

changelog: Ignore generated fresh lifetimes in elision check.

**HELP**: It seems `tests/ui` are compiled under edition 2015, and I don't know how to add tests for this properly.

Here is the test input it had already passed:
```rust
#![feature(async_await)]
#![allow(dead_code)]

async fn sink1<'a>(_: &'a str) {} // lint
async fn sink1_elided(_: &str) {} // ok

async fn one_to_one<'a>(s: &'a str) -> &'a str { s } // lint
async fn one_to_one_elided(s: &str) -> &str { s } // ok
async fn all_to_one<'a>(a: &'a str, _b: &'a str) -> &'a str { a } // ok
// async fn unrelated(_: &str, _: &str) {} // Not allowed in async fn

// #3988
struct Foo;
impl Foo {
    pub async fn foo(&mut self) {} // ok
}

// rust-lang/rust#61115
async fn print(s: &str) { // ok
    println!("{}", s);
}

fn main() {}

```
2019-07-23 09:52:18 +00:00
..
auxiliary Remove all copyright license headers 2019-01-08 21:46:39 +01:00
ui Auto merge of #4266 - uHOOCCOOHu:fix/async_fn_lifetime, r=flip1995 2019-07-23 09:52:18 +00:00
ui-toml trivially_copy_pass_by_ref: print size of type and limit in the lint message 2019-05-23 23:48:20 +02:00
compile-test.rs cargo fmt 2019-06-21 16:47:34 +02:00
dogfood.rs Disable dogfood on windows for faster build time on travis 2019-07-14 15:21:50 +02:00
fmt.rs Work around rustup fallback error on Windows 2019-07-07 15:11:38 +02:00
matches.rs Remove all copyright license headers 2019-01-08 21:46:39 +01:00
missing-test-files.rs cargo fmt 2019-06-21 16:47:34 +02:00
needless_continue_helpers.rs Remove all copyright license headers 2019-01-08 21:46:39 +01:00
versioncheck.rs test(versioncheck): Use .no_deps() 2019-01-25 21:53:44 +01:00