Introduce ExtentUnord trait for collections that can safely consume UnordItems.

2023-07-10 13:02:52 +02:00
parent cfb310939b
commit 457b787a52
6 changed files with 40 additions and 27 deletions
--- a/compiler/rustc_hir_analysis/src/check_unused.rs
+++ b/compiler/rustc_hir_analysis/src/check_unused.rs
@@ -1,4 +1,4 @@
-use rustc_data_structures::unord::UnordSet;
+use rustc_data_structures::unord::{ExtendUnord, UnordSet};
 use rustc_hir::def::DefKind;
 use rustc_hir::def_id::LocalDefId;
 use rustc_middle::ty::TyCtxt;