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LRU ast id map
We can do that and it's pretty heavy.
Chayim Refael Friedman 11 months ago
parent 09a6647 · commit 9a1063f
-rw-r--r--crates/hir-expand/src/db.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/crates/hir-expand/src/db.rs b/crates/hir-expand/src/db.rs
index 7cb1b6c020..b7df3ee2f9 100644
--- a/crates/hir-expand/src/db.rs
+++ b/crates/hir-expand/src/db.rs
@@ -60,6 +60,7 @@ pub trait ExpandDatabase: RootQueryDb {
fn proc_macros_for_crate(&self, krate: Crate) -> Option<Arc<CrateProcMacros>>;
#[salsa::invoke(ast_id_map)]
+ #[salsa::lru(1024)]
fn ast_id_map(&self, file_id: HirFileId) -> Arc<AstIdMap>;
#[salsa::transparent]