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use salsa's LRU for syntax trees

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This commit is contained in:
Aleksey Kladov 2019-06-07 09:50:32 +03:00
parent 80aa9d5f9f
commit fc2658b074
5 changed files with 11 additions and 7 deletions
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4
crates/ra_ide_api/src/db.rs
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@ -5,7 +5,7 @@ use std::{
use ra_db::{
CheckCanceled, FileId, Canceled, SourceDatabase,
salsa,
salsa::{self, Database},
};
use crate::{LineIndex, symbol_index::{self, SymbolsDatabase}};
@ -49,6 +49,8 @@ impl Default for RootDatabase {
db.set_crate_graph(Default::default());
db.set_local_roots(Default::default());
db.set_library_roots(Default::default());
db.query_mut(ra_db::ParseQuery).set_lru_capacity(128);
db.query_mut(hir::db::ParseMacroQuery).set_lru_capacity(128);
db
}
}