os-rust/compiler/rustc_session
bors 8b21296b5d Auto merge of #117772 - surechen:for_117448, r=petrochenkov
Tracking import use types for more accurate redundant import checking

fixes #117448

By tracking import use types to check whether it is scope uses or the other situations like module-relative uses,  we can do more accurate redundant import checking.

For example unnecessary imports in std::prelude that can be eliminated:

```rust
use std::option::Option::Some;//~ WARNING the item `Some` is imported redundantly
use std::option::Option::None; //~ WARNING the item `None` is imported redundantly
```
2024-02-18 13:56:07 +00:00
..
src Auto merge of #117772 - surechen:for_117448, r=petrochenkov 2024-02-18 13:56:07 +00:00
Cargo.toml Update to bitflags 2 in the compiler 2023-12-30 18:17:28 +01:00
messages.ftl Rollup merge of #119172 - nnethercote:earlier-NulInCStr, r=petrochenkov 2024-01-18 10:34:17 +01:00