bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-expand/src/declarative.rs')
-rw-r--r--crates/hir-expand/src/declarative.rs9
1 files changed, 6 insertions, 3 deletions
diff --git a/crates/hir-expand/src/declarative.rs b/crates/hir-expand/src/declarative.rs
index aa745a2ccd..ead10a51a8 100644
--- a/crates/hir-expand/src/declarative.rs
+++ b/crates/hir-expand/src/declarative.rs
@@ -10,7 +10,6 @@ use syntax::{
ast::{self, HasAttrs},
};
use syntax_bridge::DocCommentDesugarMode;
-use triomphe::Arc;
use crate::{
AstId, ExpandError, ExpandErrorKind, ExpandResult, HirFileId, Lookup, MacroCallId,
@@ -78,12 +77,16 @@ impl DeclarativeMacroExpander {
.map_err(Into::into),
}
}
+}
+#[salsa::tracked]
+impl DeclarativeMacroExpander {
+ #[salsa::tracked(returns(ref))]
pub(crate) fn expander(
db: &dyn ExpandDatabase,
def_crate: Crate,
id: AstId<ast::Macro>,
- ) -> Arc<DeclarativeMacroExpander> {
+ ) -> DeclarativeMacroExpander {
let (root, map) = crate::db::parse_with_map(db, id.file_id);
let root = root.syntax_node();
@@ -177,6 +180,6 @@ impl DeclarativeMacroExpander {
HirFileId::MacroFile(macro_file) => macro_file.lookup(db).ctxt,
HirFileId::FileId(file) => SyntaxContext::root(file.edition(db)),
});
- Arc::new(DeclarativeMacroExpander { mac, transparency, edition })
+ DeclarativeMacroExpander { mac, transparency, edition }
}
}