error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:17:4 | LL | fn async() {} //~ ERROR async | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = note: #[deny(async_idents)] on by default = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:22:7 | LL | ($async:expr, async) => {}; | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:22:19 | LL | ($async:expr, async) => {}; | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:36:11 | LL | trait async {} | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:40:10 | LL | impl async for MyStruct {} | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:46:12 | LL | static async: u32 = 0; | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:52:11 | LL | const async: u32 = 0; | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:58:15 | LL | impl Foo { fn async() {} } | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:63:12 | LL | struct async {} | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:66:9 | LL | let async: async = async {}; | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:66:16 | LL | let async: async = async {}; | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:66:24 | LL | let async: async = async {}; | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:77:19 | LL | () => (pub fn async() {}) | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: `async` is a keyword in the 2018 edition --> $DIR/async-ident.rs:84:6 | LL | (async) => (1) | ^^^^^ help: you can use a raw identifier to stay compatible: `r#async` | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! = note: for more information, see issue #49716 error: aborting due to 14 previous errors