mirror of https://github.com/rust-lang/rust
25 lines
858 B
Plaintext
25 lines
858 B
Plaintext
error: removing an expression is not supported in this position
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--> $DIR/cfg-method-receiver.rs:9:17
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LL | cbor_map! { #[cfg(test)] 4};
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| ^^^^^^^^^^^^
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error[E0689]: can't call method `signum` on ambiguous numeric type `{integer}`
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--> $DIR/cfg-method-receiver.rs:3:14
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LL | $key.signum();
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| ^^^^^^
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...
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LL | cbor_map! { #[cfg(test)] 4};
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| --------------------------- in this macro invocation
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= note: this error originates in the macro `cbor_map` (in Nightly builds, run with -Z macro-backtrace for more info)
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help: you must specify a concrete type for this numeric value, like `i32`
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LL | cbor_map! { #[cfg(test)] 4_i32};
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| ~~~~~
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0689`.
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