Convert ProofTreeVisitor to use VisitorResult

2024-02-24 19:38:58 -05:00 · 2024-02-24 19:38:58 -05:00 · 228eb38c69
commit 228eb38c69
parent ea9ae30671
3 changed files with 27 additions and 30 deletions
--- a/compiler/rustc_trait_selection/src/lib.rs
+++ b/compiler/rustc_trait_selection/src/lib.rs
@ -18,6 +18,7 @@
 #![allow(rustc::untranslatable_diagnostic)]
 #![feature(assert_matches)]
 #![feature(associated_type_bounds)]
+#![feature(associated_type_defaults)]
 #![feature(box_patterns)]
 #![feature(control_flow_enum)]
 #![feature(extract_if)]