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Rollup merge of #97264 - TaKO8Ki:suggest-extern-crate-when-failing-to-resolve-use...
[rust.git] / src / test / ui / underscore-imports / unused-2018.rs
1 // edition:2018
2
3 #![deny(unused_imports)]
4
5 mod multi_segment {
6     use core::any; //~ ERROR unused import: `core::any`
7 }
8
9 mod single_segment {
10     use core; //~ ERROR unused import: `core`
11 }
12
13 mod single_segment_underscore {
14     use core as _; // OK
15 }
16
17 fn main() {}