Josh Triplett 0b855bcdc9 Switch to a bitflags MacroKinds to support macros with more than one kind ... Review everything that uses `MacroKind`, and switch anything that could refer to more than one kind to use `MacroKinds`. Add a new `SyntaxExtensionKind::MacroRules` for `macro_rules!` macros, using the concrete `MacroRulesMacroExpander` type, and have it track which kinds it can handle. Eliminate the separate optional `attr_ext`, now that a `SyntaxExtension` can handle multiple macro kinds. This also avoids the need to downcast when calling methods on `MacroRulesMacroExpander`, such as `get_unused_rule`. Integrate macro kind checking into name resolution's `sub_namespace_match`, so that we only find a macro if it's the right type, and eliminate the special-case hack for attributes.		2025-08-12 09:24:45 -07:00
..
src	Switch to a bitflags MacroKinds to support macros with more than one kind	2025-08-12 09:24:45 -07:00
Cargo.toml	remove rustc_attr_data_structures	2025-07-31 14:19:27 +02:00
messages.ftl	generate elf symbol version in raw-dylib	2025-07-24 19:04:00 +08:00