bjoernager/rust
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Remove QueryEngine trait

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This commit is contained in:
John Kåre Alsaker 2023-03-25 09:46:19 +01:00
parent 897a146006
commit 66d85438ca
20 changed files with 272 additions and 327 deletions
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30
compiler/rustc_query_impl/src/lib.rs
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@ -11,12 +11,10 @@
#![deny(rustc::untranslatable_diagnostic)]
#![deny(rustc::diagnostic_outside_of_impl)]
#[macro_use]
extern crate rustc_macros;
#[macro_use]
extern crate rustc_middle;
use rustc_data_structures::sync::AtomicU64;
use crate::plumbing::{encode_all_query_results, try_mark_green};
use rustc_middle::arena::Arena;
use rustc_middle::dep_graph::{self, DepKind, DepKindStruct};
use rustc_middle::query::erase::{erase, restore, Erase};
@ -24,7 +22,7 @@ use rustc_middle::query::AsLocalKey;
use rustc_middle::ty::query::{
query_keys, query_provided, query_provided_to_value, query_storage, query_values,
};
use rustc_middle::ty::query::{ExternProviders, Providers, QueryEngine};
use rustc_middle::ty::query::{ExternProviders, Providers, QueryEngine, QuerySystemFns};
use rustc_middle::ty::TyCtxt;
use rustc_query_system::dep_graph::SerializedDepNodeIndex;
use rustc_query_system::Value;
@ -32,15 +30,10 @@ use rustc_span::Span;
#[macro_use]
mod plumbing;
pub use plumbing::QueryCtxt;
use rustc_query_system::query::*;
#[cfg(parallel_compiler)]
pub use rustc_query_system::query::{deadlock, QueryContext};
pub use crate::plumbing::QueryCtxt;
pub use rustc_query_system::query::QueryConfig;
mod on_disk_cache;
pub use on_disk_cache::OnDiskCache;
use rustc_query_system::query::*;
mod profiling_support;
pub use self::profiling_support::alloc_self_profile_query_strings;
@ -54,9 +47,16 @@ trait QueryConfigRestored<'tcx>: QueryConfig<QueryCtxt<'tcx>> + Default {
rustc_query_append! { define_queries! }
impl<'tcx> Queries<'tcx> {
// Force codegen in the dyn-trait transformation in this crate.
pub fn as_dyn(&'tcx self) -> &'tcx dyn QueryEngine<'tcx> {
self
pub fn query_system_fns<'tcx>(
local_providers: Providers,
extern_providers: ExternProviders,
) -> QuerySystemFns<'tcx> {
QuerySystemFns {
engine: engine(),
local_providers,
extern_providers,
query_structs: make_dep_kind_array!(query_structs).to_vec(),
encode_query_results: encode_all_query_results,
try_mark_green: try_mark_green,
}
}