mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 07:14:28 +00:00
54 lines
2.4 KiB
Plaintext
54 lines
2.4 KiB
Plaintext
error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change
|
|
--> $DIR/trace_macros-gate.rs:4:5
|
|
|
|
|
LL | trace_macros!();
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information
|
|
= help: add `#![feature(trace_macros)]` to the crate attributes to enable
|
|
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
|
|
|
|
error: trace_macros! accepts only `true` or `false`
|
|
--> $DIR/trace_macros-gate.rs:4:5
|
|
|
|
|
LL | trace_macros!();
|
|
| ^^^^^^^^^^^^^^^
|
|
|
|
error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change
|
|
--> $DIR/trace_macros-gate.rs:6:5
|
|
|
|
|
LL | trace_macros!(true);
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information
|
|
= help: add `#![feature(trace_macros)]` to the crate attributes to enable
|
|
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
|
|
|
|
error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change
|
|
--> $DIR/trace_macros-gate.rs:7:5
|
|
|
|
|
LL | trace_macros!(false);
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information
|
|
= help: add `#![feature(trace_macros)]` to the crate attributes to enable
|
|
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
|
|
|
|
error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change
|
|
--> $DIR/trace_macros-gate.rs:10:26
|
|
|
|
|
LL | ($x: ident) => { trace_macros!($x) }
|
|
| ^^^^^^^^^^^^
|
|
...
|
|
LL | expando!(true);
|
|
| -------------- in this macro invocation
|
|
|
|
|
= note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information
|
|
= help: add `#![feature(trace_macros)]` to the crate attributes to enable
|
|
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
|
|
= note: this error originates in the macro `expando` (in Nightly builds, run with -Z macro-backtrace for more info)
|
|
|
|
error: aborting due to 5 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0658`.
|