Report elision failures on the AST.

2022-06-05 18:33:09 +02:00
parent bfd0435fd7
commit 3c5048d2ec
57 changed files with 1641 additions and 1749 deletions
--- a/compiler/rustc_hir/src/def.rs
+++ b/compiler/rustc_hir/src/def.rs
@@ -713,7 +713,7 @@ impl<Id> Res<Id> {
 }

 /// Resolution for a lifetime appearing in a type.
-#[derive(Copy, Clone, Debug, PartialEq, Eq)]
+#[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)]
 pub enum LifetimeRes {
    /// Successfully linked the lifetime to a generic parameter.
    Param {