1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
|
#![allow(rustc::usage_of_ty_tykind)]
/// This higher-order macro declares a list of types which can be allocated by `Arena`.
///
/// Specifying the `decode` modifier will add decode impls for `&T` and `&[T]` where `T` is the type
/// listed. These impls will appear in the implement_ty_decoder! macro.
#[macro_export]
macro_rules! arena_types {
($macro:path) => (
$macro!([
[] layout: rustc_target::abi::LayoutS,
[] fn_abi: rustc_target::abi::call::FnAbi<'tcx, rustc_middle::ty::Ty<'tcx>>,
// AdtDef are interned and compared by address
[decode] adt_def: rustc_middle::ty::AdtDefData,
[] steal_thir: rustc_data_structures::steal::Steal<rustc_middle::thir::Thir<'tcx>>,
[] steal_mir: rustc_data_structures::steal::Steal<rustc_middle::mir::Body<'tcx>>,
[decode] mir: rustc_middle::mir::Body<'tcx>,
[] steal_promoted:
rustc_data_structures::steal::Steal<
rustc_index::vec::IndexVec<
rustc_middle::mir::Promoted,
rustc_middle::mir::Body<'tcx>
>
>,
[decode] promoted:
rustc_index::vec::IndexVec<
rustc_middle::mir::Promoted,
rustc_middle::mir::Body<'tcx>
>,
[decode] typeck_results: rustc_middle::ty::TypeckResults<'tcx>,
[decode] borrowck_result:
rustc_middle::mir::BorrowCheckResult<'tcx>,
[] resolver: rustc_data_structures::steal::Steal<(
rustc_middle::ty::ResolverAstLowering,
rustc_data_structures::sync::Lrc<rustc_ast::Crate>,
)>,
[] output_filenames: std::sync::Arc<rustc_session::config::OutputFilenames>,
[] metadata_loader: rustc_data_structures::steal::Steal<Box<rustc_session::cstore::MetadataLoaderDyn>>,
[] crate_for_resolver: rustc_data_structures::steal::Steal<rustc_ast::ast::Crate>,
[] resolutions: rustc_middle::ty::ResolverGlobalCtxt,
[decode] unsafety_check_result: rustc_middle::mir::UnsafetyCheckResult,
[decode] code_region: rustc_middle::mir::coverage::CodeRegion,
[] const_allocs: rustc_middle::mir::interpret::Allocation,
[] region_scope_tree: rustc_middle::middle::region::ScopeTree,
// Required for the incremental on-disk cache
[] mir_keys: rustc_hir::def_id::DefIdSet,
[] dropck_outlives:
rustc_middle::infer::canonical::Canonical<'tcx,
rustc_middle::infer::canonical::QueryResponse<'tcx,
rustc_middle::traits::query::DropckOutlivesResult<'tcx>
>
>,
[] normalize_projection_ty:
rustc_middle::infer::canonical::Canonical<'tcx,
rustc_middle::infer::canonical::QueryResponse<'tcx,
rustc_middle::traits::query::NormalizationResult<'tcx>
>
>,
[] implied_outlives_bounds:
rustc_middle::infer::canonical::Canonical<'tcx,
rustc_middle::infer::canonical::QueryResponse<'tcx,
Vec<rustc_middle::traits::query::OutlivesBound<'tcx>>
>
>,
[] dtorck_constraint: rustc_middle::traits::query::DropckConstraint<'tcx>,
[] candidate_step: rustc_middle::traits::query::CandidateStep<'tcx>,
[] autoderef_bad_ty: rustc_middle::traits::query::MethodAutoderefBadTy<'tcx>,
[] query_region_constraints: rustc_middle::infer::canonical::QueryRegionConstraints<'tcx>,
[] type_op_subtype:
rustc_middle::infer::canonical::Canonical<'tcx,
rustc_middle::infer::canonical::QueryResponse<'tcx, ()>
>,
[] type_op_normalize_poly_fn_sig:
rustc_middle::infer::canonical::Canonical<'tcx,
rustc_middle::infer::canonical::QueryResponse<'tcx, rustc_middle::ty::PolyFnSig<'tcx>>
>,
[] type_op_normalize_fn_sig:
rustc_middle::infer::canonical::Canonical<'tcx,
rustc_middle::infer::canonical::QueryResponse<'tcx, rustc_middle::ty::FnSig<'tcx>>
>,
[] type_op_normalize_predicate:
rustc_middle::infer::canonical::Canonical<'tcx,
rustc_middle::infer::canonical::QueryResponse<'tcx, rustc_middle::ty::Predicate<'tcx>>
>,
[] type_op_normalize_ty:
rustc_middle::infer::canonical::Canonical<'tcx,
rustc_middle::infer::canonical::QueryResponse<'tcx, rustc_middle::ty::Ty<'tcx>>
>,
[] all_traits: Vec<rustc_hir::def_id::DefId>,
[] effective_visibilities: rustc_middle::middle::privacy::EffectiveVisibilities,
[] foreign_module: rustc_session::cstore::ForeignModule,
[] foreign_modules: Vec<rustc_session::cstore::ForeignModule>,
[] upvars_mentioned: rustc_data_structures::fx::FxIndexMap<rustc_hir::HirId, rustc_hir::Upvar>,
[] object_safety_violations: rustc_middle::traits::ObjectSafetyViolation,
[] codegen_unit: rustc_middle::mir::mono::CodegenUnit<'tcx>,
[decode] attribute: rustc_ast::Attribute,
[] name_set: rustc_data_structures::fx::FxHashSet<rustc_span::symbol::Symbol>,
[] hir_id_set: rustc_hir::HirIdSet,
// Interned types
[] tys: rustc_type_ir::WithCachedTypeInfo<rustc_middle::ty::TyKind<'tcx>>,
[] predicates: rustc_type_ir::WithCachedTypeInfo<rustc_middle::ty::PredicateKind<'tcx>>,
[] consts: rustc_middle::ty::ConstData<'tcx>,
// Note that this deliberately duplicates items in the `rustc_hir::arena`,
// since we need to allocate this type on both the `rustc_hir` arena
// (during lowering) and the `librustc_middle` arena (for decoding MIR)
[decode] asm_template: rustc_ast::InlineAsmTemplatePiece,
[decode] used_trait_imports: rustc_data_structures::unord::UnordSet<rustc_hir::def_id::LocalDefId>,
[decode] is_late_bound_map: rustc_data_structures::fx::FxIndexSet<rustc_hir::ItemLocalId>,
[decode] impl_source: rustc_middle::traits::ImplSource<'tcx, ()>,
[] dep_kind: rustc_middle::dep_graph::DepKindStruct<'tcx>,
[decode] trait_impl_trait_tys: rustc_data_structures::fx::FxHashMap<rustc_hir::def_id::DefId, rustc_middle::ty::Ty<'tcx>>,
[] bit_set_u32: rustc_index::bit_set::BitSet<u32>,
[] external_constraints: rustc_middle::traits::solve::ExternalConstraintsData<'tcx>,
[decode] doc_link_resolutions: rustc_hir::def::DocLinkResMap,
[] closure_kind_origin: (rustc_span::Span, rustc_middle::hir::place::Place<'tcx>),
]);
)
}
arena_types!(rustc_arena::declare_arena);
|
