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Iterate over maybe_unused_trait_imports when checking dead trait imports

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Elliot Roberts
2022-05-31 16:59:28 -07:00
parent 6f481f8b71
commit 76c6845a85
6 changed files with 29 additions and 45 deletions
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4
compiler/rustc_middle/src/ty/mod.rs
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@@ -28,7 +28,7 @@ pub use generics::*;
use rustc_ast as ast;
use rustc_attr as attr;
use rustc_data_structures::fingerprint::Fingerprint;
use rustc_data_structures::fx::{FxHashMap, FxHashSet, FxIndexMap};
use rustc_data_structures::fx::{FxHashMap, FxHashSet, FxIndexMap, FxIndexSet};
use rustc_data_structures::intern::{Interned, WithStableHash};
use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
use rustc_data_structures::tagged_ptr::CopyTaggedPtr;
@@ -138,7 +138,7 @@ pub struct ResolverOutputs {
pub has_pub_restricted: bool,
pub access_levels: AccessLevels,
pub extern_crate_map: FxHashMap<LocalDefId, CrateNum>,
pub maybe_unused_trait_imports: FxHashSet<LocalDefId>,
pub maybe_unused_trait_imports: FxIndexSet<LocalDefId>,
pub maybe_unused_extern_crates: Vec<(LocalDefId, Span)>,
pub reexport_map: FxHashMap<LocalDefId, Vec<ModChild>>,
pub glob_map: FxHashMap<LocalDefId, FxHashSet<Symbol>>,