Re-export more rustc_span::symbol things from rustc_span.

compiler/rustc_abi/src/extern_abi/mod.rs

@@ -1,8 +1,7 @@
 use std::fmt;
 
 use rustc_macros::{Decodable, Encodable, HashStable_Generic};
-use rustc_span::symbol::sym;
-use rustc_span::{Span, Symbol};
+use rustc_span::{Span, Symbol, sym};
 
 #[cfg(test)]
 mod tests;

compiler/rustc_ast/src/ast.rs

@@ -31,8 +31,7 @@ use rustc_data_structures::sync::Lrc;
 use rustc_macros::{Decodable, Encodable, HashStable_Generic};
 pub use rustc_span::AttrId;
 use rustc_span::source_map::{Spanned, respan};
-use rustc_span::symbol::{Ident, Symbol, kw, sym};
-use rustc_span::{DUMMY_SP, ErrorGuaranteed, Span};
+use rustc_span::{DUMMY_SP, ErrorGuaranteed, Ident, Span, Symbol, kw, sym};
 use thin_vec::{ThinVec, thin_vec};
 
 pub use crate::format::*;

compiler/rustc_ast/src/attr/mod.rs

@@ -5,8 +5,7 @@ use std::iter;
 use std::sync::atomic::{AtomicU32, Ordering};
 
 use rustc_index::bit_set::GrowableBitSet;
-use rustc_span::Span;
-use rustc_span::symbol::{Ident, Symbol, sym};
+use rustc_span::{Ident, Span, Symbol, sym};
 use smallvec::{SmallVec, smallvec};
 use thin_vec::{ThinVec, thin_vec};
 

compiler/rustc_ast/src/entry.rs

@@ -1,5 +1,4 @@
-use rustc_span::Symbol;
-use rustc_span::symbol::sym;
+use rustc_span::{Symbol, sym};
 
 use crate::attr::{self, AttributeExt};
 

compiler/rustc_ast/src/expand/allocator.rs

@@ -1,5 +1,5 @@
 use rustc_macros::HashStable_Generic;
-use rustc_span::symbol::{Symbol, sym};
+use rustc_span::{Symbol, sym};
 
 #[derive(Clone, Debug, Copy, Eq, PartialEq, HashStable_Generic)]
 pub enum AllocatorKind {

compiler/rustc_ast/src/expand/mod.rs

@@ -1,8 +1,8 @@
 //! Definitions shared by macros / syntax extensions and e.g. `rustc_middle`.
 
 use rustc_macros::{Decodable, Encodable, HashStable_Generic};
+use rustc_span::Ident;
 use rustc_span::def_id::DefId;
-use rustc_span::symbol::Ident;
 
 use crate::MetaItem;
 

compiler/rustc_ast/src/format.rs

@@ -1,7 +1,6 @@
 use rustc_data_structures::fx::FxHashMap;
 use rustc_macros::{Decodable, Encodable};
-use rustc_span::Span;
-use rustc_span::symbol::{Ident, Symbol};
+use rustc_span::{Ident, Span, Symbol};
 
 use crate::Expr;
 use crate::ptr::P;

compiler/rustc_ast/src/mut_visit.rs

@@ -13,9 +13,8 @@ use std::panic;
 use rustc_data_structures::flat_map_in_place::FlatMapInPlace;
 use rustc_data_structures::stack::ensure_sufficient_stack;
 use rustc_data_structures::sync::Lrc;
-use rustc_span::Span;
 use rustc_span::source_map::Spanned;
-use rustc_span::symbol::Ident;
+use rustc_span::{Ident, Span};
 use smallvec::{Array, SmallVec, smallvec};
 use thin_vec::ThinVec;
 

compiler/rustc_ast/src/token.rs

@@ -11,11 +11,10 @@ use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
 use rustc_data_structures::sync::Lrc;
 use rustc_macros::{Decodable, Encodable, HashStable_Generic};
 use rustc_span::edition::Edition;
+use rustc_span::{DUMMY_SP, ErrorGuaranteed, Span, kw, sym};
 #[allow(clippy::useless_attribute)] // FIXME: following use of `hidden_glob_reexports` incorrectly triggers `useless_attribute` lint.
 #[allow(hidden_glob_reexports)]
-use rustc_span::symbol::{Ident, Symbol};
-use rustc_span::symbol::{kw, sym};
-use rustc_span::{DUMMY_SP, ErrorGuaranteed, Span};
+use rustc_span::{Ident, Symbol};
 
 use crate::ast;
 use crate::ptr::P;

compiler/rustc_ast/src/util/literal.rs

@@ -5,8 +5,7 @@ use std::{ascii, fmt, str};
 use rustc_lexer::unescape::{
     MixedUnit, Mode, byte_from_char, unescape_byte, unescape_char, unescape_mixed, unescape_unicode,
 };
-use rustc_span::Span;
-use rustc_span::symbol::{Symbol, kw, sym};
+use rustc_span::{Span, Symbol, kw, sym};
 use tracing::debug;
 
 use crate::ast::{self, LitKind, MetaItemLit, StrStyle};

compiler/rustc_ast/src/util/parser.rs

@@ -1,4 +1,4 @@
-use rustc_span::symbol::kw;
+use rustc_span::kw;
 
 use crate::ast::{self, BinOpKind};
 use crate::token::{self, BinOpToken, Token};

compiler/rustc_ast/src/visit.rs

@@ -15,8 +15,7 @@
 
 pub use rustc_ast_ir::visit::VisitorResult;
 pub use rustc_ast_ir::{try_visit, visit_opt, walk_list, walk_visitable_list};
-use rustc_span::Span;
-use rustc_span::symbol::Ident;
+use rustc_span::{Ident, Span};
 
 use crate::ast::*;
 use crate::ptr::P;

compiler/rustc_ast_lowering/src/asm.rs

@@ -7,8 +7,7 @@ use rustc_data_structures::fx::{FxHashMap, FxHashSet, FxIndexMap};
 use rustc_hir as hir;
 use rustc_hir::def::{DefKind, Res};
 use rustc_session::parse::feature_err;
-use rustc_span::symbol::kw;
-use rustc_span::{Span, sym};
+use rustc_span::{Span, kw, sym};
 use rustc_target::asm;
 
 use super::LoweringContext;

compiler/rustc_ast_lowering/src/delegation.rs

@@ -46,8 +46,7 @@ use rustc_errors::ErrorGuaranteed;
 use rustc_hir::def_id::DefId;
 use rustc_middle::span_bug;
 use rustc_middle::ty::{Asyncness, ResolverAstLowering};
-use rustc_span::Span;
-use rustc_span::symbol::Ident;
+use rustc_span::{Ident, Span};
 use rustc_target::spec::abi;
 use {rustc_ast as ast, rustc_hir as hir};
 

compiler/rustc_ast_lowering/src/errors.rs

@@ -1,8 +1,7 @@
 use rustc_errors::codes::*;
 use rustc_errors::{Diag, DiagArgFromDisplay, EmissionGuarantee, SubdiagMessageOp, Subdiagnostic};
 use rustc_macros::{Diagnostic, Subdiagnostic};
-use rustc_span::symbol::Ident;
-use rustc_span::{Span, Symbol};
+use rustc_span::{Ident, Span, Symbol};
 
 #[derive(Diagnostic)]
 #[diag(ast_lowering_generic_type_with_parentheses, code = E0214)]

compiler/rustc_ast_lowering/src/expr.rs

@@ -13,8 +13,7 @@ use rustc_middle::span_bug;
 use rustc_middle::ty::TyCtxt;
 use rustc_session::errors::report_lit_error;
 use rustc_span::source_map::{Spanned, respan};
-use rustc_span::symbol::{Ident, Symbol, kw, sym};
-use rustc_span::{DUMMY_SP, DesugaringKind, Span};
+use rustc_span::{DUMMY_SP, DesugaringKind, Ident, Span, Symbol, kw, sym};
 use thin_vec::{ThinVec, thin_vec};
 use visit::{Visitor, walk_expr};
 

compiler/rustc_ast_lowering/src/format.rs

@@ -6,8 +6,7 @@ use rustc_ast::*;
 use rustc_data_structures::fx::FxIndexMap;
 use rustc_hir as hir;
 use rustc_session::config::FmtDebug;
-use rustc_span::symbol::{Ident, kw};
-use rustc_span::{Span, Symbol, sym};
+use rustc_span::{Ident, Span, Symbol, kw, sym};
 
 use super::LoweringContext;
 

compiler/rustc_ast_lowering/src/item.rs

@@ -10,8 +10,7 @@ use rustc_index::{IndexSlice, IndexVec};
 use rustc_middle::span_bug;
 use rustc_middle::ty::{ResolverAstLowering, TyCtxt};
 use rustc_span::edit_distance::find_best_match_for_name;
-use rustc_span::symbol::{Ident, kw, sym};
-use rustc_span::{DesugaringKind, Span, Symbol};
+use rustc_span::{DesugaringKind, Ident, Span, Symbol, kw, sym};
 use rustc_target::spec::abi;
 use smallvec::{SmallVec, smallvec};
 use thin_vec::ThinVec;
@@ -1172,9 +1171,7 @@ impl<'hir> LoweringContext<'_, 'hir> {
                 // we can keep the same name for the parameter.
                 // This lets rustdoc render it correctly in documentation.
                 hir::PatKind::Binding(_, _, ident, _) => (ident, false),
-                hir::PatKind::Wild => {
-                    (Ident::with_dummy_span(rustc_span::symbol::kw::Underscore), false)
-                }
+                hir::PatKind::Wild => (Ident::with_dummy_span(rustc_span::kw::Underscore), false),
                 _ => {
                     // Replace the ident for bindings that aren't simple.
                     let name = format!("__arg{index}");

compiler/rustc_ast_lowering/src/lib.rs

@@ -58,8 +58,7 @@ use rustc_macros::extension;
 use rustc_middle::span_bug;
 use rustc_middle::ty::{ResolverAstLowering, TyCtxt};
 use rustc_session::parse::{add_feature_diagnostics, feature_err};
-use rustc_span::symbol::{Ident, Symbol, kw, sym};
-use rustc_span::{DUMMY_SP, DesugaringKind, Span};
+use rustc_span::{DUMMY_SP, DesugaringKind, Ident, Span, Symbol, kw, sym};
 use smallvec::{SmallVec, smallvec};
 use thin_vec::ThinVec;
 use tracing::{debug, instrument, trace};

compiler/rustc_ast_lowering/src/pat.rs

@@ -3,9 +3,8 @@ use rustc_ast::*;
 use rustc_data_structures::stack::ensure_sufficient_stack;
 use rustc_hir as hir;
 use rustc_hir::def::Res;
-use rustc_span::Span;
 use rustc_span::source_map::Spanned;
-use rustc_span::symbol::Ident;
+use rustc_span::{Ident, Span};
 
 use super::errors::{
     ArbitraryExpressionInPattern, ExtraDoubleDot, MisplacedDoubleDot, SubTupleBinding,

compiler/rustc_ast_lowering/src/path.rs

@@ -6,8 +6,7 @@ use rustc_hir::def::{DefKind, PartialRes, Res};
 use rustc_hir::def_id::DefId;
 use rustc_middle::span_bug;
 use rustc_session::parse::add_feature_diagnostics;
-use rustc_span::symbol::{Ident, kw, sym};
-use rustc_span::{BytePos, DUMMY_SP, DesugaringKind, Span, Symbol};
+use rustc_span::{BytePos, DUMMY_SP, DesugaringKind, Ident, Span, Symbol, kw, sym};
 use smallvec::{SmallVec, smallvec};
 use tracing::{debug, instrument};
 

compiler/rustc_ast_passes/src/ast_validation.rs

@@ -34,8 +34,7 @@ use rustc_session::lint::builtin::{
     PATTERNS_IN_FNS_WITHOUT_BODY,
 };
 use rustc_session::lint::{BuiltinLintDiag, LintBuffer};
-use rustc_span::Span;
-use rustc_span::symbol::{Ident, kw, sym};
+use rustc_span::{Ident, Span, kw, sym};
 use rustc_target::spec::abi;
 use thin_vec::thin_vec;
 

compiler/rustc_ast_passes/src/errors.rs

@@ -4,8 +4,7 @@ use rustc_ast::ParamKindOrd;
 use rustc_errors::codes::*;
 use rustc_errors::{Applicability, Diag, EmissionGuarantee, SubdiagMessageOp, Subdiagnostic};
 use rustc_macros::{Diagnostic, Subdiagnostic};
-use rustc_span::symbol::Ident;
-use rustc_span::{Span, Symbol};
+use rustc_span::{Ident, Span, Symbol};
 
 use crate::fluent_generated as fluent;
 

compiler/rustc_ast_passes/src/feature_gate.rs

@@ -4,9 +4,8 @@ use rustc_ast::{NodeId, PatKind, attr, token};
 use rustc_feature::{AttributeGate, BUILTIN_ATTRIBUTE_MAP, BuiltinAttribute, Features, GateIssue};
 use rustc_session::Session;
 use rustc_session::parse::{feature_err, feature_err_issue, feature_warn};
-use rustc_span::Span;
 use rustc_span::source_map::Spanned;
-use rustc_span::symbol::{Symbol, sym};
+use rustc_span::{Span, Symbol, sym};
 use rustc_target::spec::abi;
 use thin_vec::ThinVec;
 

compiler/rustc_ast_pretty/src/pprust/state.rs

@@ -24,8 +24,8 @@ use rustc_ast::{
 use rustc_data_structures::sync::Lrc;
 use rustc_span::edition::Edition;
 use rustc_span::source_map::{SourceMap, Spanned};
-use rustc_span::symbol::{Ident, IdentPrinter, Symbol, kw, sym};
-use rustc_span::{BytePos, CharPos, DUMMY_SP, FileName, Pos, Span};
+use rustc_span::symbol::IdentPrinter;
+use rustc_span::{BytePos, CharPos, DUMMY_SP, FileName, Ident, Pos, Span, Symbol, kw, sym};
 use thin_vec::ThinVec;
 
 use crate::pp::Breaks::{Consistent, Inconsistent};

compiler/rustc_ast_pretty/src/pprust/state/item.rs

@@ -3,7 +3,7 @@ use itertools::{Itertools, Position};
 use rustc_ast as ast;
 use rustc_ast::ModKind;
 use rustc_ast::ptr::P;
-use rustc_span::symbol::Ident;
+use rustc_span::Ident;
 
 use crate::pp::Breaks::Inconsistent;
 use crate::pprust::state::fixup::FixupContext;

compiler/rustc_ast_pretty/src/pprust/tests.rs

@@ -1,6 +1,5 @@
 use rustc_ast as ast;
-use rustc_span::symbol::Ident;
-use rustc_span::{DUMMY_SP, create_default_session_globals_then};
+use rustc_span::{DUMMY_SP, Ident, create_default_session_globals_then};
 use thin_vec::ThinVec;
 
 use super::*;

compiler/rustc_attr_parsing/src/attributes/allow_unstable.rs

@@ -1,6 +1,6 @@
 use rustc_ast::attr::{AttributeExt, filter_by_name};
 use rustc_session::Session;
-use rustc_span::symbol::{Symbol, sym};
+use rustc_span::{Symbol, sym};
 
 use crate::session_diagnostics;
 

compiler/rustc_attr_parsing/src/attributes/cfg.rs

@@ -9,8 +9,7 @@ use rustc_session::config::ExpectedValues;
 use rustc_session::lint::BuiltinLintDiag;
 use rustc_session::lint::builtin::UNEXPECTED_CFGS;
 use rustc_session::parse::feature_err;
-use rustc_span::Span;
-use rustc_span::symbol::{Symbol, kw, sym};
+use rustc_span::{Span, Symbol, kw, sym};
 
 use crate::util::UnsupportedLiteralReason;
 use crate::{fluent_generated, parse_version, session_diagnostics};

compiler/rustc_attr_parsing/src/attributes/confusables.rs

@@ -2,7 +2,7 @@
 
 use rustc_ast::MetaItemInner;
 use rustc_ast::attr::AttributeExt;
-use rustc_span::symbol::Symbol;
+use rustc_span::Symbol;
 
 /// Read the content of a `rustc_confusables` attribute, and return the list of candidate names.
 pub fn parse_confusables(attr: &impl AttributeExt) -> Option<Vec<Symbol>> {

compiler/rustc_attr_parsing/src/attributes/deprecation.rs

@@ -6,8 +6,7 @@ use rustc_ast_pretty::pprust;
 use rustc_attr_data_structures::{DeprecatedSince, Deprecation};
 use rustc_feature::Features;
 use rustc_session::Session;
-use rustc_span::Span;
-use rustc_span::symbol::{Symbol, sym};
+use rustc_span::{Span, Symbol, sym};
 
 use super::util::UnsupportedLiteralReason;
 use crate::{parse_version, session_diagnostics};

compiler/rustc_attr_parsing/src/attributes/repr.rs

@@ -6,7 +6,7 @@ use rustc_ast::{self as ast, MetaItemKind};
 use rustc_attr_data_structures::IntType;
 use rustc_attr_data_structures::ReprAttr::*;
 use rustc_session::Session;
-use rustc_span::symbol::{Symbol, sym};
+use rustc_span::{Symbol, sym};
 
 use crate::ReprAttr;
 use crate::session_diagnostics::{self, IncorrectReprFormatGenericCause};

compiler/rustc_attr_parsing/src/attributes/stability.rs

@@ -11,8 +11,7 @@ use rustc_attr_data_structures::{
 };
 use rustc_errors::ErrorGuaranteed;
 use rustc_session::Session;
-use rustc_span::Span;
-use rustc_span::symbol::{Symbol, sym};
+use rustc_span::{Span, Symbol, sym};
 
 use crate::attributes::util::UnsupportedLiteralReason;
 use crate::{parse_version, session_diagnostics};

compiler/rustc_attr_parsing/src/attributes/util.rs

@@ -1,7 +1,7 @@
 use rustc_ast::attr::{AttributeExt, first_attr_value_str_by_name};
 use rustc_attr_data_structures::RustcVersion;
 use rustc_feature::is_builtin_attr_name;
-use rustc_span::symbol::{Symbol, sym};
+use rustc_span::{Symbol, sym};
 
 pub(crate) enum UnsupportedLiteralReason {
     Generic,

compiler/rustc_borrowck/src/diagnostics/conflict_errors.rs

@@ -34,8 +34,7 @@ use rustc_middle::util::CallKind;
 use rustc_mir_dataflow::move_paths::{InitKind, MoveOutIndex, MovePathIndex};
 use rustc_span::def_id::{DefId, LocalDefId};
 use rustc_span::hygiene::DesugaringKind;
-use rustc_span::symbol::{Ident, kw, sym};
-use rustc_span::{BytePos, Span, Symbol};
+use rustc_span::{BytePos, Ident, Span, Symbol, kw, sym};
 use rustc_trait_selection::error_reporting::InferCtxtErrorExt;
 use rustc_trait_selection::error_reporting::traits::FindExprBySpan;
 use rustc_trait_selection::infer::InferCtxtExt;

compiler/rustc_borrowck/src/diagnostics/explain_borrow.rs

@@ -17,8 +17,7 @@ use rustc_middle::mir::{
 };
 use rustc_middle::ty::adjustment::PointerCoercion;
 use rustc_middle::ty::{self, RegionVid, Ty, TyCtxt};
-use rustc_span::symbol::{Symbol, kw};
-use rustc_span::{DesugaringKind, Span, sym};
+use rustc_span::{DesugaringKind, Span, Symbol, kw, sym};
 use rustc_trait_selection::error_reporting::traits::FindExprBySpan;
 use tracing::{debug, instrument};
 

compiler/rustc_borrowck/src/diagnostics/mod.rs

@@ -20,8 +20,7 @@ use rustc_middle::util::{CallDesugaringKind, call_kind};
 use rustc_mir_dataflow::move_paths::{InitLocation, LookupResult};
 use rustc_span::def_id::LocalDefId;
 use rustc_span::source_map::Spanned;
-use rustc_span::symbol::sym;
-use rustc_span::{DUMMY_SP, Span, Symbol};
+use rustc_span::{DUMMY_SP, Span, Symbol, sym};
 use rustc_trait_selection::error_reporting::InferCtxtErrorExt;
 use rustc_trait_selection::infer::InferCtxtExt;
 use rustc_trait_selection::traits::{

compiler/rustc_borrowck/src/diagnostics/mutability_errors.rs

@@ -15,8 +15,7 @@ use rustc_middle::mir::{
     PlaceRef, ProjectionElem,
 };
 use rustc_middle::ty::{self, InstanceKind, Ty, TyCtxt, Upcast};
-use rustc_span::symbol::{Symbol, kw};
-use rustc_span::{BytePos, DesugaringKind, Span, sym};
+use rustc_span::{BytePos, DesugaringKind, Span, Symbol, kw, sym};
 use rustc_trait_selection::error_reporting::InferCtxtErrorExt;
 use rustc_trait_selection::infer::InferCtxtExt;
 use rustc_trait_selection::traits;

compiler/rustc_borrowck/src/diagnostics/region_errors.rs

@@ -15,8 +15,7 @@ use rustc_middle::bug;
 use rustc_middle::hir::place::PlaceBase;
 use rustc_middle::mir::{ConstraintCategory, ReturnConstraint};
 use rustc_middle::ty::{self, GenericArgs, Region, RegionVid, Ty, TyCtxt, TypeVisitor};
-use rustc_span::Span;
-use rustc_span::symbol::{Ident, kw};
+use rustc_span::{Ident, Span, kw};
 use rustc_trait_selection::error_reporting::InferCtxtErrorExt;
 use rustc_trait_selection::error_reporting::infer::nice_region_error::{
     self, HirTraitObjectVisitor, NiceRegionError, TraitObjectVisitor, find_anon_type,

compiler/rustc_borrowck/src/diagnostics/region_name.rs

@@ -11,8 +11,7 @@ use rustc_hir::def::{DefKind, Res};
 use rustc_middle::ty::print::RegionHighlightMode;
 use rustc_middle::ty::{self, GenericArgKind, GenericArgsRef, RegionVid, Ty};
 use rustc_middle::{bug, span_bug};
-use rustc_span::symbol::{Symbol, kw, sym};
-use rustc_span::{DUMMY_SP, Span};
+use rustc_span::{DUMMY_SP, Span, Symbol, kw, sym};
 use rustc_trait_selection::error_reporting::InferCtxtErrorExt;
 use tracing::{debug, instrument};