{rustc::hir::map -> rustc_hir}::definitions

Cargo.lock

@@ -3726,6 +3726,7 @@ name = "rustc_hir"
 version = "0.0.0"
 dependencies = [
  "lazy_static 1.4.0",
+ "log",
  "rustc_ast",
  "rustc_ast_pretty",
  "rustc_data_structures",

src/librustc/arena.rs

@@ -122,7 +122,7 @@ macro_rules! arena_types {
 
             // HIR query types
             [few] indexed_hir: rustc::hir::map::IndexedHir<$tcx>,
-            [few] hir_definitions: rustc::hir::map::definitions::Definitions,
+            [few] hir_definitions: rustc_hir::definitions::Definitions,
             [] hir_owner: rustc::hir::Owner<$tcx>,
             [] hir_owner_nodes: rustc::hir::OwnerNodes<$tcx>,
         ], $tcx);

src/librustc/hir/map/mod.rs

@@ -1,7 +1,4 @@
 use self::collector::NodeCollector;
-pub use self::definitions::{
-    DefKey, DefPath, DefPathData, DefPathHash, Definitions, DisambiguatedDefPathData,
-};
 
 use crate::hir::{Owner, OwnerNodes};
 use crate::ty::query::Providers;
@@ -10,6 +7,9 @@ use rustc_ast::ast::{self, Name, NodeId};
 use rustc_data_structures::svh::Svh;
 use rustc_hir::def::{DefKind, Res};
 use rustc_hir::def_id::{CrateNum, DefId, LocalDefId, LOCAL_CRATE};
+pub use rustc_hir::definitions;
+pub use rustc_hir::definitions::{DefKey, DefPath, DefPathData, DefPathHash};
+pub use rustc_hir::definitions::{Definitions, DisambiguatedDefPathData};
 use rustc_hir::intravisit;
 use rustc_hir::itemlikevisit::ItemLikeVisitor;
 use rustc_hir::print::Nested;
@@ -23,7 +23,6 @@ use rustc_target::spec::abi::Abi;
 
 pub mod blocks;
 mod collector;
-pub mod definitions;
 mod hir_id_validator;
 pub use hir_id_validator::check_crate;
 

src/librustc_ast_lowering/lib.rs

@@ -36,7 +36,6 @@
 #![feature(specialization)]
 #![recursion_limit = "256"]
 
-use rustc::hir::map::definitions::{DefKey, DefPathData, Definitions};
 use rustc_ast::ast;
 use rustc_ast::ast::*;
 use rustc_ast::attr;
@@ -53,6 +52,7 @@ use rustc_errors::struct_span_err;
 use rustc_hir as hir;
 use rustc_hir::def::{DefKind, Namespace, PartialRes, PerNS, Res};
 use rustc_hir::def_id::{DefId, DefIdMap, LocalDefId, CRATE_DEF_INDEX};
+use rustc_hir::definitions::{DefKey, DefPathData, Definitions};
 use rustc_hir::intravisit;
 use rustc_hir::{ConstArg, GenericArg, ParamName};
 use rustc_index::vec::IndexVec;

src/librustc_hir/Cargo.toml

@@ -20,4 +20,5 @@ rustc_errors = { path = "../librustc_errors" }
 rustc_serialize = { path = "../libserialize", package = "serialize" }
 rustc_ast = { path = "../librustc_ast" }
 lazy_static = "1"
+log = { version = "0.4", features = ["release_max_level_info", "std"] }
 smallvec = { version = "1.0", features = ["union", "may_dangle"] }

src/librustc_hir/definitions.rs

@@ -4,18 +4,21 @@
 //! There are also some rather random cases (like const initializer
 //! expressions) that are mostly just leftovers.
 
+pub use crate::def_id::DefPathHash;
+use crate::def_id::{CrateNum, DefId, DefIndex, LocalDefId, CRATE_DEF_INDEX, LOCAL_CRATE};
+use crate::hir;
+use crate::hir_id::DUMMY_HIR_ID;
+
 use rustc_ast::ast;
 use rustc_ast::crate_disambiguator::CrateDisambiguator;
 use rustc_data_structures::fx::FxHashMap;
 use rustc_data_structures::stable_hasher::StableHasher;
-use rustc_hir as hir;
-pub use rustc_hir::def_id::DefPathHash;
-use rustc_hir::def_id::{CrateNum, DefId, DefIndex, LocalDefId, CRATE_DEF_INDEX, LOCAL_CRATE};
 use rustc_index::vec::IndexVec;
 use rustc_span::hygiene::ExpnId;
 use rustc_span::symbol::{sym, Symbol};
 use rustc_span::Span;
 
+use log::debug;
 use std::fmt::Write;
 use std::hash::Hash;
 
@@ -344,7 +347,7 @@ impl Definitions {
     pub fn as_local_hir_id(&self, def_id: DefId) -> Option<hir::HirId> {
         if let Some(def_id) = def_id.as_local() {
             let hir_id = self.local_def_id_to_hir_id(def_id);
-            if hir_id != hir::DUMMY_HIR_ID { Some(hir_id) } else { None }
+            if hir_id != DUMMY_HIR_ID { Some(hir_id) } else { None }
         } else {
             None
         }

src/librustc_hir/lib.rs

@@ -15,6 +15,7 @@ extern crate rustc_data_structures;
 
 mod arena;
 pub mod def;
+pub mod definitions;
 pub use rustc_span::def_id;
 mod hir;
 pub mod hir_id;

src/librustc_lint/context.rs

@@ -18,7 +18,6 @@ use self::TargetLint::*;
 
 use crate::levels::LintLevelsBuilder;
 use crate::passes::{EarlyLintPassObject, LateLintPassObject};
-use rustc::hir::map::definitions::{DefPathData, DisambiguatedDefPathData};
 use rustc::lint::LintDiagnosticBuilder;
 use rustc::middle::privacy::AccessLevels;
 use rustc::middle::stability;
@@ -31,6 +30,7 @@ use rustc_data_structures::sync;
 use rustc_errors::{struct_span_err, Applicability};
 use rustc_hir as hir;
 use rustc_hir::def_id::{CrateNum, DefId};
+use rustc_hir::definitions::{DefPathData, DisambiguatedDefPathData};
 use rustc_session::lint::{add_elided_lifetime_in_path_suggestion, BuiltinLintDiagnostics};
 use rustc_session::lint::{FutureIncompatibleInfo, Level, Lint, LintBuffer, LintId};
 use rustc_session::Session;

src/librustc_metadata/rmeta/decoder.rs

@@ -6,8 +6,6 @@ use crate::rmeta::*;
 
 use rustc::dep_graph::{self, DepNode, DepNodeIndex};
 use rustc::hir::exports::Export;
-use rustc::hir::map::definitions::DefPathTable;
-use rustc::hir::map::{DefKey, DefPath, DefPathData, DefPathHash};
 use rustc::middle::cstore::{CrateSource, ExternCrate};
 use rustc::middle::cstore::{ForeignModule, LinkagePreference, NativeLibrary};
 use rustc::middle::exported_symbols::{ExportedSymbol, SymbolExportLevel};
@@ -29,6 +27,8 @@ use rustc_expand::proc_macro::{AttrProcMacro, BangProcMacro, ProcMacroDerive};
 use rustc_hir as hir;
 use rustc_hir::def::{CtorKind, CtorOf, DefKind, Res};
 use rustc_hir::def_id::{CrateNum, DefId, DefIndex, LocalDefId, CRATE_DEF_INDEX, LOCAL_CRATE};
+use rustc_hir::definitions::DefPathTable;
+use rustc_hir::definitions::{DefKey, DefPath, DefPathData, DefPathHash};
 use rustc_index::vec::{Idx, IndexVec};
 use rustc_serialize::{opaque, Decodable, Decoder, SpecializedDecoder};
 use rustc_session::Session;

src/librustc_metadata/rmeta/decoder/cstore_impl.rs

@@ -5,8 +5,6 @@ use crate::native_libs;
 use crate::rmeta::{self, encoder};
 
 use rustc::hir::exports::Export;
-use rustc::hir::map::definitions::DefPathTable;
-use rustc::hir::map::{DefKey, DefPath, DefPathHash};
 use rustc::middle::cstore::{CrateSource, CrateStore, EncodedMetadata, NativeLibraryKind};
 use rustc::middle::exported_symbols::ExportedSymbol;
 use rustc::middle::stability::DeprecationEntry;
@@ -19,6 +17,8 @@ use rustc_ast::expand::allocator::AllocatorKind;
 use rustc_data_structures::svh::Svh;
 use rustc_hir as hir;
 use rustc_hir::def_id::{CrateNum, DefId, DefIdMap, CRATE_DEF_INDEX, LOCAL_CRATE};
+use rustc_hir::definitions::DefPathTable;
+use rustc_hir::definitions::{DefKey, DefPath, DefPathHash};
 use rustc_session::{CrateDisambiguator, Session};
 use rustc_span::source_map::{self, Span, Spanned};
 use rustc_span::symbol::Symbol;

src/librustc_metadata/rmeta/encoder.rs

@@ -2,7 +2,6 @@ use crate::rmeta::table::FixedSizeEncoding;
 use crate::rmeta::*;
 
 use log::{debug, trace};
-use rustc::hir::map::definitions::DefPathTable;
 use rustc::hir::map::Map;
 use rustc::middle::cstore::{EncodedMetadata, ForeignModule, LinkagePreference, NativeLibrary};
 use rustc::middle::dependency_format::Linkage;
@@ -23,6 +22,7 @@ use rustc_hir as hir;
 use rustc_hir::def::CtorKind;
 use rustc_hir::def_id::DefIdSet;
 use rustc_hir::def_id::{CrateNum, DefId, DefIndex, LocalDefId, CRATE_DEF_INDEX, LOCAL_CRATE};
+use rustc_hir::definitions::DefPathTable;
 use rustc_hir::intravisit::{self, NestedVisitorMap, Visitor};
 use rustc_hir::itemlikevisit::{ItemLikeVisitor, ParItemLikeVisitor};
 use rustc_hir::{AnonConst, GenericParamKind};

src/librustc_resolve/def_collector.rs

@@ -1,10 +1,10 @@
 use log::debug;
-use rustc::hir::map::definitions::*;
 use rustc_ast::ast::*;
 use rustc_ast::token::{self, Token};
 use rustc_ast::visit::{self, FnKind};
 use rustc_expand::expand::AstFragment;
 use rustc_hir::def_id::LocalDefId;
+use rustc_hir::definitions::*;
 use rustc_span::hygiene::ExpnId;
 use rustc_span::symbol::{kw, sym};
 use rustc_span::Span;

src/librustc_traits/lowering/mod.rs

@@ -1,6 +1,5 @@
 mod environment;
 
-use rustc::hir::map::definitions::DefPathData;
 use rustc::hir::map::Map;
 use rustc::traits::{
     Clause, Clauses, DomainGoal, FromEnv, GoalKind, PolyDomainGoal, ProgramClause,
@@ -13,6 +12,7 @@ use rustc_ast::ast;
 use rustc_hir as hir;
 use rustc_hir::def::DefKind;
 use rustc_hir::def_id::DefId;
+use rustc_hir::definitions::DefPathData;
 use rustc_hir::intravisit::{self, NestedVisitorMap, Visitor};
 use rustc_span::symbol::sym;