use matches! macro in more places

2023-04-15 20:49:54 +02:00
parent e6e956dade
commit bcc15bba95
13 changed files with 52 additions and 75 deletions
--- a/compiler/rustc_ast_lowering/src/lib.rs
+++ b/compiler/rustc_ast_lowering/src/lib.rs
@@ -332,10 +332,7 @@ enum FnDeclKind {

 impl FnDeclKind {
    fn param_impl_trait_allowed(&self) -> bool {
-        match self {
-            FnDeclKind::Fn | FnDeclKind::Inherent | FnDeclKind::Impl | FnDeclKind::Trait => true,
-            _ => false,
-        }
+        matches!(self, FnDeclKind::Fn | FnDeclKind::Inherent | FnDeclKind::Impl | FnDeclKind::Trait)
    }

    fn return_impl_trait_allowed(&self, tcx: TyCtxt<'_>) -> bool {