diff options
| -rw-r--r-- | compiler/rustc_resolve/src/lib.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_resolve/src/macros.rs | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/compiler/rustc_resolve/src/lib.rs b/compiler/rustc_resolve/src/lib.rs index f6c56c9a46a..6e4c5ef1909 100644 --- a/compiler/rustc_resolve/src/lib.rs +++ b/compiler/rustc_resolve/src/lib.rs @@ -1290,7 +1290,7 @@ impl<'ra> ResolverArenas<'ra> { self.name_resolutions.alloc(Default::default()) } fn alloc_macro_rules_scope(&'ra self, scope: MacroRulesScope<'ra>) -> MacroRulesScopeRef<'ra> { - Interned::new_unchecked(self.dropless.alloc(Cell::new(scope))) + self.dropless.alloc(Cell::new(scope)) } fn alloc_macro_rules_binding( &'ra self, diff --git a/compiler/rustc_resolve/src/macros.rs b/compiler/rustc_resolve/src/macros.rs index c45d18900e2..89bbe8dad98 100644 --- a/compiler/rustc_resolve/src/macros.rs +++ b/compiler/rustc_resolve/src/macros.rs @@ -9,7 +9,6 @@ use rustc_ast::expand::StrippedCfgItem; use rustc_ast::{self as ast, Crate, NodeId, attr}; use rustc_ast_pretty::pprust; use rustc_attr_data_structures::StabilityLevel; -use rustc_data_structures::intern::Interned; use rustc_errors::{Applicability, DiagCtxtHandle, StashKey}; use rustc_expand::base::{ Annotatable, DeriveResolution, Indeterminate, ResolverExpand, SyntaxExtension, @@ -80,7 +79,7 @@ pub(crate) enum MacroRulesScope<'ra> { /// This helps to avoid uncontrollable growth of `macro_rules!` scope chains, /// which usually grow linearly with the number of macro invocations /// in a module (including derives) and hurt performance. -pub(crate) type MacroRulesScopeRef<'ra> = Interned<'ra, Cell<MacroRulesScope<'ra>>>; +pub(crate) type MacroRulesScopeRef<'ra> = &'ra Cell<MacroRulesScope<'ra>>; /// Macro namespace is separated into two sub-namespaces, one for bang macros and /// one for attribute-like macros (attributes, derives). |