Revert "Auto merge of #118133 - Urgau:stabilize_trait_upcasting, r=WaffleLapkin"

This reverts commit 6d2b84b3ed, reversing changes made to 73bc12199e.
2024-01-22 12:23:50 +00:00
parent 366d112fa6
commit 9a20cf1697
71 changed files with 368 additions and 112 deletions
--- a/compiler/rustc_lint/src/lints.rs
+++ b/compiler/rustc_lint/src/lints.rs
@@ -532,7 +532,6 @@ pub enum BuiltinSpecialModuleNameUsed {
 // deref_into_dyn_supertrait.rs
 #[derive(LintDiagnostic)]
 #[diag(lint_supertrait_as_deref_target)]
-#[help]
 pub struct SupertraitAsDerefTarget<'a> {
    pub self_ty: Ty<'a>,
    pub supertrait_principal: PolyExistentialTraitRef<'a>,