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|
warning: meta-variable repeats with different Kleene operator
--> $DIR/expansion-time.rs:5:29
|
LL | ( $($i:ident)* ) => { $($i)+ };
| - ^^ - conflicting repetition
| |
| expected repetition
|
note: the lint level is defined here
--> $DIR/expansion-time.rs:3:8
|
LL | #[warn(meta_variable_misuse)]
| ^^^^^^^^^^^^^^^^^^^^
warning: missing fragment specifier
--> $DIR/expansion-time.rs:9:19
|
LL | macro_rules! m { ($i) => {} }
| ^^
|
note: the lint level is defined here
--> $DIR/expansion-time.rs:8:8
|
LL | #[warn(missing_fragment_specifier)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
warning: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable
--> $DIR/expansion-time.rs:14:7
|
LL | #[bench]
| ^^^^^
|
note: the lint level is defined here
--> $DIR/expansion-time.rs:12:8
|
LL | #[warn(soft_unstable)]
| ^^^^^^^^^^^^^
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
warning: include macro expected single expression in source
--> $DIR/expansion-time-include.rs:4:1
|
LL | 2
| ^
|
note: the lint level is defined here
--> $DIR/expansion-time.rs:29:8
|
LL | #[warn(incomplete_include)]
| ^^^^^^^^^^^^^^^^^^
warning: 4 warnings emitted
|
