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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date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