remove indexed_vec re-export from rustc_data_structures

Cargo.lock

@@ -3342,7 +3342,6 @@ dependencies = [
 name = "rustc_codegen_llvm"
 version = "0.0.0"
 dependencies = [
- "rustc_index",
  "rustc_llvm",
 ]
 
@@ -3519,6 +3518,7 @@ dependencies = [
  "log",
  "rustc",
  "rustc_data_structures",
+ "rustc_index",
  "rustc_target",
  "syntax",
  "syntax_pos",
@@ -3687,6 +3687,7 @@ dependencies = [
  "bitflags",
  "log",
  "rustc_data_structures",
+ "rustc_index",
  "serialize",
  "syntax_pos",
 ]
@@ -3735,6 +3736,7 @@ dependencies = [
  "rustc",
  "rustc_data_structures",
  "rustc_errors",
+ "rustc_index",
  "rustc_target",
  "smallvec",
  "syntax",
@@ -4281,6 +4283,7 @@ dependencies = [
  "arena",
  "cfg-if",
  "rustc_data_structures",
+ "rustc_index",
  "rustc_macros",
  "scoped-tls",
  "serialize",

src/librustc/arena.rs

@@ -26,12 +26,12 @@ macro_rules! arena_types {
             [] steal_mir: rustc::ty::steal::Steal<rustc::mir::Body<$tcx>>,
             [] mir: rustc::mir::Body<$tcx>,
             [] steal_promoted: rustc::ty::steal::Steal<
-                rustc_data_structures::indexed_vec::IndexVec<
+                rustc_index::vec::IndexVec<
                     rustc::mir::Promoted,
                     rustc::mir::Body<$tcx>
                 >
             >,
-            [] promoted: rustc_data_structures::indexed_vec::IndexVec<
+            [] promoted: rustc_index::vec::IndexVec<
                 rustc::mir::Promoted,
                 rustc::mir::Body<$tcx>
             >,

src/librustc/dep_graph/graph.rs

@@ -1,7 +1,7 @@
 use errors::Diagnostic;
 use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
 use rustc_data_structures::fx::{FxHashMap, FxHashSet};
-use rustc_data_structures::indexed_vec::{Idx, IndexVec};
+use rustc_index::vec::{Idx, IndexVec};
 use smallvec::SmallVec;
 use rustc_data_structures::sync::{Lrc, Lock, AtomicU32, Ordering};
 use std::env;
@@ -26,7 +26,7 @@ pub struct DepGraph {
     data: Option<Lrc<DepGraphData>>,
 }
 
-newtype_index! {
+rustc_index::newtype_index! {
     pub struct DepNodeIndex { .. }
 }
 

src/librustc/dep_graph/serialized.rs

@@ -2,9 +2,9 @@
 
 use crate::dep_graph::DepNode;
 use crate::ich::Fingerprint;
-use rustc_data_structures::indexed_vec::{IndexVec, Idx};
+use rustc_index::vec::{IndexVec, Idx};
 
-newtype_index! {
+rustc_index::newtype_index! {
     pub struct SerializedDepNodeIndex { .. }
 }
 

src/librustc/hir/def_id.rs

@@ -1,9 +1,9 @@
 use crate::ty::{self, TyCtxt};
-use rustc_data_structures::indexed_vec::Idx;
+use rustc_index::vec::Idx;
 use std::fmt;
 use std::u32;
 
-newtype_index! {
+rustc_index::newtype_index! {
     pub struct CrateId {
         ENCODABLE = custom
     }
@@ -87,7 +87,7 @@ impl fmt::Display for CrateNum {
 impl rustc_serialize::UseSpecializedEncodable for CrateNum {}
 impl rustc_serialize::UseSpecializedDecodable for CrateNum {}
 
-newtype_index! {
+rustc_index::newtype_index! {
     /// A DefIndex is an index into the hir-map for a crate, identifying a
     /// particular definition. It should really be considered an interned
     /// shorthand for a particular DefPath.

src/librustc/hir/lowering.rs

@@ -52,7 +52,7 @@ use crate::util::common::FN_OUTPUT_NAME;
 use crate::util::nodemap::{DefIdMap, NodeMap};
 use errors::Applicability;
 use rustc_data_structures::fx::FxHashSet;
-use rustc_data_structures::indexed_vec::IndexVec;
+use rustc_index::vec::IndexVec;
 use rustc_data_structures::thin_vec::ThinVec;
 use rustc_data_structures::sync::Lrc;
 

src/librustc/hir/map/collector.rs

@@ -5,7 +5,7 @@ use crate::hir::map::HirEntryMap;
 use crate::hir::def_id::{LOCAL_CRATE, CrateNum};
 use crate::hir::intravisit::{Visitor, NestedVisitorMap};
 use rustc_data_structures::svh::Svh;
-use rustc_data_structures::indexed_vec::IndexVec;
+use rustc_index::vec::IndexVec;
 use crate::ich::Fingerprint;
 use crate::middle::cstore::CrateStore;
 use crate::session::CrateDisambiguator;

src/librustc/hir/map/definitions.rs

@@ -11,7 +11,7 @@ use crate::session::CrateDisambiguator;
 use crate::util::nodemap::NodeMap;
 
 use rustc_data_structures::fx::FxHashMap;
-use rustc_data_structures::indexed_vec::{IndexVec};
+use rustc_index::vec::{IndexVec};
 use rustc_data_structures::stable_hasher::StableHasher;
 use std::borrow::Borrow;
 use std::fmt::Write;

src/librustc/hir/map/mod.rs

@@ -17,7 +17,7 @@ use crate::util::common::time;
 
 use rustc_target::spec::abi::Abi;
 use rustc_data_structures::svh::Svh;
-use rustc_data_structures::indexed_vec::IndexVec;
+use rustc_index::vec::IndexVec;
 use syntax::ast::{self, Name, NodeId};
 use syntax::source_map::Spanned;
 use syntax::ext::base::MacroKind;

src/librustc/hir/mod.rs

@@ -122,9 +122,9 @@ impl fmt::Display for HirId {
 
 // Hack to ensure that we don't try to access the private parts of `ItemLocalId` in this module.
 mod item_local_id_inner {
-    use rustc_data_structures::indexed_vec::Idx;
+    use rustc_index::vec::Idx;
     use rustc_macros::HashStable;
-    newtype_index! {
+    rustc_index::newtype_index! {
         /// An `ItemLocalId` uniquely identifies something within a given "item-like";
         /// that is, within a `hir::Item`, `hir::TraitItem`, or `hir::ImplItem`. There is no
         /// guarantee that the numerical value of a given `ItemLocalId` corresponds to

src/librustc/infer/canonical/canonicalizer.rs

@@ -18,7 +18,7 @@ use crate::ty::{self, BoundVar, InferConst, List, Ty, TyCtxt, TypeFlags};
 use crate::ty::flags::FlagComputation;
 
 use rustc_data_structures::fx::FxHashMap;
-use rustc_data_structures::indexed_vec::Idx;
+use rustc_index::vec::Idx;
 use smallvec::SmallVec;
 
 impl<'cx, 'tcx> InferCtxt<'cx, 'tcx> {

src/librustc/infer/canonical/mod.rs

@@ -25,7 +25,7 @@ use crate::infer::{InferCtxt, RegionVariableOrigin, TypeVariableOrigin, TypeVari
 use crate::infer::{ConstVariableOrigin, ConstVariableOriginKind};
 use crate::infer::region_constraints::MemberConstraint;
 use crate::mir::interpret::ConstValue;
-use rustc_data_structures::indexed_vec::IndexVec;
+use rustc_index::vec::IndexVec;
 use rustc_macros::HashStable;
 use rustc_serialize::UseSpecializedDecodable;
 use smallvec::SmallVec;

src/librustc/infer/canonical/query_response.rs

@@ -17,8 +17,8 @@ use crate::infer::region_constraints::{Constraint, RegionConstraintData};
 use crate::infer::InferCtxtBuilder;
 use crate::infer::{InferCtxt, InferOk, InferResult};
 use crate::mir::interpret::ConstValue;
-use rustc_data_structures::indexed_vec::Idx;
-use rustc_data_structures::indexed_vec::IndexVec;
+use rustc_index::vec::Idx;
+use rustc_index::vec::IndexVec;
 use std::fmt::Debug;
 use syntax_pos::DUMMY_SP;
 use crate::traits::query::{Fallible, NoSolution};

src/librustc/infer/lexical_region_resolve/mod.rs

@@ -19,7 +19,7 @@ use rustc_data_structures::fx::FxHashSet;
 use rustc_data_structures::graph::implementation::{
     Direction, Graph, NodeIndex, INCOMING, OUTGOING,
 };
-use rustc_data_structures::indexed_vec::{Idx, IndexVec};
+use rustc_index::vec::{Idx, IndexVec};
 use smallvec::SmallVec;
 use std::fmt;
 use syntax_pos::Span;

src/librustc/infer/region_constraints/mod.rs

@@ -7,7 +7,7 @@ use super::unify_key;
 use super::{MiscVariable, RegionVariableOrigin, SubregionOrigin};
 
 use rustc_data_structures::fx::{FxHashMap, FxHashSet};
-use rustc_data_structures::indexed_vec::IndexVec;
+use rustc_index::vec::IndexVec;
 use rustc_data_structures::sync::Lrc;
 use rustc_data_structures::unify as ut;
 use crate::hir::def_id::DefId;

src/librustc/middle/intrinsicck.rs

@@ -5,7 +5,7 @@ use crate::ty::layout::{LayoutError, Pointer, SizeSkeleton, VariantIdx};
 use crate::ty::query::Providers;
 
 use rustc_target::spec::abi::Abi::RustIntrinsic;
-use rustc_data_structures::indexed_vec::Idx;
+use rustc_index::vec::Idx;
 use syntax_pos::{Span, sym};
 use crate::hir::intravisit::{self, Visitor, NestedVisitorMap};
 use crate::hir;

src/librustc/middle/region.rs

@@ -16,8 +16,8 @@ use crate::util::nodemap::{FxHashMap, FxHashSet};
 use crate::ty::{self, DefIdTree, TyCtxt};
 use crate::ty::query::Providers;
 
-use rustc_data_structures::indexed_vec::Idx;
 use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
+use rustc_index::vec::Idx;
 use rustc_macros::HashStable;
 use syntax::source_map;
 use syntax_pos::{Span, DUMMY_SP};
@@ -131,7 +131,7 @@ pub enum ScopeData {
     Remainder(FirstStatementIndex)
 }
 
-newtype_index! {
+rustc_index::newtype_index! {
     /// Represents a subscope of `block` for a binding that is introduced
     /// by `block.stmts[first_statement_index]`. Such subscopes represent
     /// a suffix of the block. Note that each subscope does not include

src/librustc/mir/cache.rs

@@ -1,4 +1,4 @@
-use rustc_data_structures::indexed_vec::IndexVec;
+use rustc_index::vec::IndexVec;
 use rustc_data_structures::sync::{RwLock, MappedReadGuard, ReadGuard};
 use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
 use rustc_serialize::{Encodable, Encoder, Decodable, Decoder};

src/librustc/mir/mod.rs

@@ -24,7 +24,7 @@ use rustc_index::bit_set::BitMatrix;
 use rustc_data_structures::fx::FxHashSet;
 use rustc_data_structures::graph::dominators::{dominators, Dominators};
 use rustc_data_structures::graph::{self, GraphPredecessors, GraphSuccessors};
-use rustc_data_structures::indexed_vec::{Idx, IndexVec};
+use rustc_index::vec::{Idx, IndexVec};
 use rustc_data_structures::sync::Lrc;
 use rustc_data_structures::sync::MappedReadGuard;
 use rustc_macros::HashStable;
@@ -581,7 +581,7 @@ impl BorrowKind {
 ///////////////////////////////////////////////////////////////////////////
 // Variables and temps
 
-newtype_index! {
+rustc_index::newtype_index! {
     pub struct Local {
         derive [HashStable]
         DEBUG_FORMAT = "_{}",
@@ -994,7 +994,7 @@ pub struct UpvarDebuginfo {
 ///////////////////////////////////////////////////////////////////////////
 // BasicBlock
 
-newtype_index! {
+rustc_index::newtype_index! {
     pub struct BasicBlock {
         derive [HashStable]
         DEBUG_FORMAT = "bb{}",
@@ -1832,7 +1832,7 @@ static_assert_size!(PlaceElem<'_>, 16);
 /// need neither the `V` parameter for `Index` nor the `T` for `Field`.
 pub type ProjectionKind = ProjectionElem<(), ()>;
 
-newtype_index! {
+rustc_index::newtype_index! {
     pub struct Field {
         derive [HashStable]
         DEBUG_FORMAT = "field[{}]"
@@ -2047,7 +2047,7 @@ impl Debug for PlaceBase<'_> {
 ///////////////////////////////////////////////////////////////////////////
 // Scopes
 
-newtype_index! {
+rustc_index::newtype_index! {
     pub struct SourceScope {
         derive [HashStable]
         DEBUG_FORMAT = "scope[{}]",
@@ -2586,7 +2586,7 @@ impl<'tcx> TypeFoldable<'tcx> for UserTypeProjection {
     }
 }
 
-newtype_index! {
+rustc_index::newtype_index! {
     pub struct Promoted {
         derive [HashStable]
         DEBUG_FORMAT = "promoted[{}]"
@@ -2743,7 +2743,7 @@ pub struct UnsafetyCheckResult {
     pub unsafe_blocks: Lrc<[(hir::HirId, bool)]>,
 }
 
-newtype_index! {
+rustc_index::newtype_index! {
     pub struct GeneratorSavedLocal {
         derive [HashStable]
         DEBUG_FORMAT = "_{}",

src/librustc/query/mod.rs

@@ -132,7 +132,7 @@ rustc_queries! {
             cache_on_disk_if { key.is_local() }
             load_cached(tcx, id) {
                 let promoted: Option<
-                    rustc_data_structures::indexed_vec::IndexVec<
+                    rustc_index::vec::IndexVec<
                         crate::mir::Promoted,
                         crate::mir::Body<'tcx>
                     >> = tcx.queries.on_disk_cache.try_load_query_result(tcx, id);

src/librustc/ty/context.rs

@@ -52,7 +52,7 @@ use smallvec::SmallVec;
 use rustc_data_structures::stable_hasher::{
     HashStable, StableHasher, StableVec, hash_stable_hashmap,
 };
-use rustc_data_structures::indexed_vec::{Idx, IndexVec};
+use rustc_index::vec::{Idx, IndexVec};
 use rustc_data_structures::sharded::ShardedHashMap;
 use rustc_data_structures::sync::{Lrc, Lock, WorkerLocal};
 use std::any::Any;
@@ -777,7 +777,7 @@ impl<'a, 'tcx> HashStable<StableHashingContext<'a>> for TypeckTables<'tcx> {
     }
 }
 
-newtype_index! {
+rustc_index::newtype_index! {
     pub struct UserTypeAnnotationIndex {
         derive [HashStable]
         DEBUG_FORMAT = "UserType({})",

src/librustc/ty/layout.rs

@@ -18,8 +18,8 @@ use crate::mir::{GeneratorLayout, GeneratorSavedLocal};
 use crate::ty::GeneratorSubsts;
 use crate::ty::subst::Subst;
 use rustc_index::bit_set::BitSet;
-use rustc_data_structures::indexed_vec::{IndexVec, Idx};
 use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
+use rustc_index::vec::{IndexVec, Idx};
 
 pub use rustc_target::abi::*;
 use rustc_target::spec::{HasTargetSpec, abi::Abi as SpecAbi};

src/librustc/ty/mod.rs

@@ -51,8 +51,8 @@ use syntax_pos::Span;
 
 use smallvec;
 use rustc_data_structures::fx::FxIndexMap;
-use rustc_data_structures::indexed_vec::{Idx, IndexVec};
 use rustc_data_structures::stable_hasher::{StableHasher, HashStable};
+use rustc_index::vec::{Idx, IndexVec};
 
 use crate::hir;
 
@@ -1536,7 +1536,7 @@ impl<'tcx> InstantiatedPredicates<'tcx> {
     }
 }
 
-newtype_index! {
+rustc_index::newtype_index! {
     /// "Universes" are used during type- and trait-checking in the
     /// presence of `for<..>` binders to control what sets of names are
     /// visible. Universes are arranged into a tree: the root universe

src/librustc/ty/query/mod.rs

@@ -43,7 +43,7 @@ use crate::util::profiling::ProfileCategory::*;
 
 use rustc_data_structures::svh::Svh;
 use rustc_index::bit_set::BitSet;
-use rustc_data_structures::indexed_vec::IndexVec;
+use rustc_index::vec::IndexVec;
 use rustc_data_structures::fx::{FxIndexMap, FxHashMap, FxHashSet};
 use rustc_data_structures::stable_hasher::StableVec;
 use rustc_data_structures::sync::Lrc;

src/librustc/ty/query/on_disk_cache.rs

@@ -15,7 +15,7 @@ use errors::Diagnostic;
 use rustc_data_structures::fx::FxHashMap;
 use rustc_data_structures::thin_vec::ThinVec;
 use rustc_data_structures::sync::{Lrc, Lock, HashMapExt, Once};
-use rustc_data_structures::indexed_vec::{IndexVec, Idx};
+use rustc_index::vec::{IndexVec, Idx};
 use rustc_serialize::{
     Decodable, Decoder, Encodable, Encoder, SpecializedDecoder, SpecializedEncoder,
     UseSpecializedDecodable, UseSpecializedEncodable, opaque,

src/librustc/ty/structural_impls.rs

@@ -9,7 +9,7 @@ use crate::mir::interpret::ConstValue;
 use crate::ty::{self, Lift, Ty, TyCtxt, InferConst};
 use crate::ty::fold::{TypeFoldable, TypeFolder, TypeVisitor};
 use crate::ty::print::{FmtPrinter, Printer};
-use rustc_data_structures::indexed_vec::{IndexVec, Idx};
+use rustc_index::vec::{IndexVec, Idx};
 use smallvec::SmallVec;
 use crate::mir::interpret;