| use crate::dep_graph::{self, DepNode}; |
| use crate::hir::def::DefKind; |
| use crate::hir::def_id::{CrateNum, DefId, DefIdMap, DefIdSet, DefIndex}; |
| use crate::hir::exports::Export; |
| use crate::hir::{self, HirIdSet, ItemLocalId, TraitCandidate}; |
| use crate::infer::canonical::{self, Canonical}; |
| use crate::lint; |
| use crate::middle::codegen_fn_attrs::CodegenFnAttrs; |
| use crate::middle::cstore::{CrateSource, DepKind, NativeLibraryKind}; |
| use crate::middle::cstore::{ExternCrate, ForeignModule, LinkagePreference, NativeLibrary}; |
| use crate::middle::exported_symbols::{ExportedSymbol, SymbolExportLevel}; |
| use crate::middle::lang_items::{LangItem, LanguageItems}; |
| use crate::middle::lib_features::LibFeatures; |
| use crate::middle::privacy::AccessLevels; |
| use crate::middle::region; |
| use crate::middle::resolve_lifetime::{ObjectLifetimeDefault, Region, ResolveLifetimes}; |
| use crate::middle::stability::{self, DeprecationEntry}; |
| use crate::mir; |
| use crate::mir::interpret::GlobalId; |
| use crate::mir::interpret::{ConstEvalRawResult, ConstEvalResult}; |
| use crate::mir::mono::CodegenUnit; |
| use crate::session::config::{EntryFnType, OptLevel, OutputFilenames, SymbolManglingVersion}; |
| use crate::session::CrateDisambiguator; |
| use crate::traits::query::dropck_outlives::{DropckOutlivesResult, DtorckConstraint}; |
| use crate::traits::query::method_autoderef::MethodAutoderefStepsResult; |
| use crate::traits::query::normalize::NormalizationResult; |
| use crate::traits::query::outlives_bounds::OutlivesBound; |
| use crate::traits::query::{ |
| CanonicalPredicateGoal, CanonicalProjectionGoal, CanonicalTyGoal, |
| CanonicalTypeOpAscribeUserTypeGoal, CanonicalTypeOpEqGoal, CanonicalTypeOpNormalizeGoal, |
| CanonicalTypeOpProvePredicateGoal, CanonicalTypeOpSubtypeGoal, NoSolution, |
| }; |
| use crate::traits::specialization_graph; |
| use crate::traits::Clauses; |
| use crate::traits::{self, Vtable}; |
| use crate::ty::steal::Steal; |
| use crate::ty::subst::SubstsRef; |
| use crate::ty::util::NeedsDrop; |
| use crate::ty::{self, AdtSizedConstraint, CrateInherentImpls, ParamEnvAnd, Ty, TyCtxt}; |
| use crate::util::common::ErrorReported; |
| use rustc_data_structures::profiling::ProfileCategory::*; |
| |
| use rustc_data_structures::fingerprint::Fingerprint; |
| use rustc_data_structures::fx::{FxHashMap, FxHashSet, FxIndexMap}; |
| use rustc_data_structures::stable_hasher::StableVec; |
| use rustc_data_structures::svh::Svh; |
| use rustc_data_structures::sync::Lrc; |
| use rustc_index::vec::IndexVec; |
| use rustc_target::spec::PanicStrategy; |
| |
| use rustc_span::symbol::Symbol; |
| use rustc_span::{Span, DUMMY_SP}; |
| use std::any::type_name; |
| use std::borrow::Cow; |
| use std::ops::Deref; |
| use std::sync::Arc; |
| use syntax::ast; |
| use syntax::attr; |
| |
| #[macro_use] |
| mod plumbing; |
| use self::plumbing::*; |
| pub use self::plumbing::{force_from_dep_node, CycleError}; |
| |
| mod job; |
| #[cfg(parallel_compiler)] |
| pub use self::job::handle_deadlock; |
| pub use self::job::{QueryInfo, QueryJob}; |
| |
| mod keys; |
| use self::keys::Key; |
| |
| mod values; |
| use self::values::Value; |
| |
| mod config; |
| use self::config::QueryAccessors; |
| pub use self::config::QueryConfig; |
| pub(crate) use self::config::QueryDescription; |
| |
| mod on_disk_cache; |
| pub use self::on_disk_cache::OnDiskCache; |
| |
| // Each of these queries corresponds to a function pointer field in the |
| // `Providers` struct for requesting a value of that type, and a method |
| // on `tcx: TyCtxt` (and `tcx.at(span)`) for doing that request in a way |
| // which memoizes and does dep-graph tracking, wrapping around the actual |
| // `Providers` that the driver creates (using several `rustc_*` crates). |
| // |
| // The result type of each query must implement `Clone`, and additionally |
| // `ty::query::values::Value`, which produces an appropriate placeholder |
| // (error) value if the query resulted in a query cycle. |
| // Queries marked with `fatal_cycle` do not need the latter implementation, |
| // as they will raise an fatal error on query cycles instead. |
| |
| rustc_query_append! { [define_queries!][ <'tcx> |
| Other { |
| /// Runs analysis passes on the crate. |
| [eval_always] fn analysis: Analysis(CrateNum) -> Result<(), ErrorReported>, |
| }, |
| ]} |