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When encountering `use _;`, `use _::*'` or similar, do not emit two errors for that single mistake. This also side-steps the issue of resolve errors suggesting adding a crate named `_` to `Cargo.toml`.
21 lines
295 B
Rust
21 lines
295 B
Rust
//@ revisions: ed2015 ed2021
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//@[ed2015] edition: 2015
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//@[ed2021] edition: 2021
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// issue#128813
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extern crate core as _;
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macro_rules! m {
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() => {
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extern crate std as _;
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};
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}
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m!();
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fn main() {
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use ::_;
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//~^ ERROR: expected identifier, found reserved identifier `_`
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}
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