diff options
Diffstat (limited to 'compiler/rustc_resolve/src/lib.rs')
| -rw-r--r-- | compiler/rustc_resolve/src/lib.rs | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/compiler/rustc_resolve/src/lib.rs b/compiler/rustc_resolve/src/lib.rs index 08f1f61ea86..27e14e0e62b 100644 --- a/compiler/rustc_resolve/src/lib.rs +++ b/compiler/rustc_resolve/src/lib.rs @@ -119,7 +119,6 @@ enum Scope<'ra> { DeriveHelpers(LocalExpnId), DeriveHelpersCompat, MacroRules(MacroRulesScopeRef<'ra>), - CrateRoot, // The node ID is for reporting the `PROC_MACRO_DERIVE_RESOLUTION_FALLBACK` // lint if it should be reported. Module(Module<'ra>, Option<NodeId>), @@ -139,8 +138,8 @@ enum Scope<'ra> { enum ScopeSet<'ra> { /// All scopes with the given namespace. All(Namespace), - /// Crate root, then extern prelude (used for mixed 2015-2018 mode in macros). - AbsolutePath(Namespace), + /// A module, then extern prelude (used for mixed 2015-2018 mode in macros). + ModuleAndExternPrelude(Namespace, Module<'ra>), /// All scopes with macro namespace and the given macro kind restriction. Macro(MacroKind), /// All scopes with the given namespace, used for partially performing late resolution. @@ -419,8 +418,10 @@ enum ModuleOrUniformRoot<'ra> { /// Regular module. Module(Module<'ra>), - /// Virtual module that denotes resolution in crate root with fallback to extern prelude. - CrateRootAndExternPrelude, + /// Virtual module that denotes resolution in a module with fallback to extern prelude. + /// Used for paths starting with `::` coming from 2015 edition macros + /// used in 2018+ edition crates. + ModuleAndExternPrelude(Module<'ra>), /// Virtual module that denotes resolution in extern prelude. /// Used for paths starting with `::` on 2018 edition. |