bjoernager/rust
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Use OnceLock for SingleCache

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This commit is contained in:
John Kåre Alsaker 2023-09-01 01:14:33 +02:00
parent 91942134c6
commit 90f5f94699
6 changed files with 21 additions and 21 deletions
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6
compiler/rustc_interface/src/queries.rs
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@ -7,7 +7,7 @@ use rustc_codegen_ssa::traits::CodegenBackend;
use rustc_codegen_ssa::CodegenResults;
use rustc_data_structures::steal::Steal;
use rustc_data_structures::svh::Svh;
use rustc_data_structures::sync::{AppendOnlyIndexVec, Lrc, OnceCell, RwLock, WorkerLocal};
use rustc_data_structures::sync::{AppendOnlyIndexVec, Lrc, OnceLock, RwLock, WorkerLocal};
use rustc_hir::def_id::{StableCrateId, CRATE_DEF_ID, LOCAL_CRATE};
use rustc_hir::definitions::Definitions;
use rustc_incremental::DepGraphFuture;
@ -78,7 +78,7 @@ impl<T> Default for Query<T> {
pub struct Queries<'tcx> {
compiler: &'tcx Compiler,
gcx_cell: OnceCell<GlobalCtxt<'tcx>>,
gcx_cell: OnceLock<GlobalCtxt<'tcx>>,
arena: WorkerLocal<Arena<'tcx>>,
hir_arena: WorkerLocal<rustc_hir::Arena<'tcx>>,
@ -93,7 +93,7 @@ impl<'tcx> Queries<'tcx> {
pub fn new(compiler: &'tcx Compiler) -> Queries<'tcx> {
Queries {
compiler,
gcx_cell: OnceCell::new(),
gcx_cell: OnceLock::new(),
arena: WorkerLocal::new(|_| Arena::default()),
hir_arena: WorkerLocal::new(|_| rustc_hir::Arena::default()),
parse: Default::default(),