Use OnceLock
for SingleCache
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parent
91942134c6
commit
90f5f94699
6 changed files with 21 additions and 21 deletions
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@ -8,7 +8,7 @@ use rustc_borrowck as mir_borrowck;
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use rustc_codegen_ssa::traits::CodegenBackend;
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use rustc_data_structures::parallel;
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use rustc_data_structures::steal::Steal;
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use rustc_data_structures::sync::{Lrc, OnceCell, WorkerLocal};
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use rustc_data_structures::sync::{Lrc, OnceLock, WorkerLocal};
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use rustc_errors::PResult;
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use rustc_expand::base::{ExtCtxt, LintStoreExpand};
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use rustc_feature::Features;
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@ -689,7 +689,7 @@ pub fn create_global_ctxt<'tcx>(
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lint_store: Lrc<LintStore>,
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dep_graph: DepGraph,
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untracked: Untracked,
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gcx_cell: &'tcx OnceCell<GlobalCtxt<'tcx>>,
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gcx_cell: &'tcx OnceLock<GlobalCtxt<'tcx>>,
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arena: &'tcx WorkerLocal<Arena<'tcx>>,
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hir_arena: &'tcx WorkerLocal<rustc_hir::Arena<'tcx>>,
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) -> &'tcx GlobalCtxt<'tcx> {
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@ -7,7 +7,7 @@ use rustc_codegen_ssa::traits::CodegenBackend;
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use rustc_codegen_ssa::CodegenResults;
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use rustc_data_structures::steal::Steal;
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use rustc_data_structures::svh::Svh;
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use rustc_data_structures::sync::{AppendOnlyIndexVec, Lrc, OnceCell, RwLock, WorkerLocal};
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use rustc_data_structures::sync::{AppendOnlyIndexVec, Lrc, OnceLock, RwLock, WorkerLocal};
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use rustc_hir::def_id::{StableCrateId, CRATE_DEF_ID, LOCAL_CRATE};
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use rustc_hir::definitions::Definitions;
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use rustc_incremental::DepGraphFuture;
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@ -78,7 +78,7 @@ impl<T> Default for Query<T> {
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pub struct Queries<'tcx> {
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compiler: &'tcx Compiler,
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gcx_cell: OnceCell<GlobalCtxt<'tcx>>,
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gcx_cell: OnceLock<GlobalCtxt<'tcx>>,
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arena: WorkerLocal<Arena<'tcx>>,
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hir_arena: WorkerLocal<rustc_hir::Arena<'tcx>>,
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@ -93,7 +93,7 @@ impl<'tcx> Queries<'tcx> {
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pub fn new(compiler: &'tcx Compiler) -> Queries<'tcx> {
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Queries {
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compiler,
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gcx_cell: OnceCell::new(),
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gcx_cell: OnceLock::new(),
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arena: WorkerLocal::new(|_| Arena::default()),
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hir_arena: WorkerLocal::new(|_| rustc_hir::Arena::default()),
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parse: Default::default(),
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