Normalize `syntax::source_map` imports.

8 files changed, 24 insertions, 28 deletions

diff --git a/src/libsyntax/ast.rs b/src/libsyntax/ast.rs
index 7bf7ea0a424..47070261385 100644
--- a/src/libsyntax/ast.rs
+++ b/src/libsyntax/ast.rs
@@ -25,19 +25,18 @@ pub use UnsafeSource::*;
 pub use rustc_span::symbol::{Ident, Symbol as Name};
 
 use crate::ptr::P;
-use crate::source_map::{dummy_spanned, respan, Spanned};
 use crate::token::{self, DelimToken};
 use crate::tokenstream::{DelimSpan, TokenStream, TokenTree};
 
-use rustc_span::symbol::{kw, sym, Symbol};
-use rustc_span::{Span, DUMMY_SP};
-
 use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
 use rustc_data_structures::sync::Lrc;
 use rustc_data_structures::thin_vec::ThinVec;
 use rustc_index::vec::Idx;
 use rustc_macros::HashStable_Generic;
 use rustc_serialize::{self, Decoder, Encoder};
+use rustc_span::source_map::{dummy_spanned, respan, Spanned};
+use rustc_span::symbol::{kw, sym, Symbol};
+use rustc_span::{Span, DUMMY_SP};
 
 use std::fmt;
 use std::iter;
diff --git a/src/libsyntax/attr/mod.rs b/src/libsyntax/attr/mod.rs
index 3102aa5dd28..e0040d42aaf 100644
--- a/src/libsyntax/attr/mod.rs
+++ b/src/libsyntax/attr/mod.rs
@@ -14,13 +14,13 @@ use crate::ast::{Expr, GenericParam, Item, Lit, LitKind, Local, Stmt, StmtKind};
 use crate::ast::{MacArgs, MacDelimiter, MetaItem, MetaItemKind, NestedMetaItem};
 use crate::mut_visit::visit_clobber;
 use crate::ptr::P;
-use crate::source_map::{BytePos, Spanned};
 use crate::symbol::{sym, Symbol};
 use crate::token::{self, Token};
 use crate::tokenstream::{DelimSpan, TokenStream, TokenTree, TreeAndJoint};
 use crate::GLOBALS;
 
 use log::debug;
+use rustc_span::source_map::{BytePos, Spanned};
 use rustc_span::Span;
 
 use std::iter;
diff --git a/src/libsyntax/feature_gate/check.rs b/src/libsyntax/feature_gate/check.rs
index e5635eaf1e9..41cde019fe0 100644
--- a/src/libsyntax/feature_gate/check.rs
+++ b/src/libsyntax/feature_gate/check.rs
@@ -1,25 +1,24 @@
-use rustc_feature::{find_feature_issue, GateIssue};
-use rustc_feature::{AttributeGate, BUILTIN_ATTRIBUTE_MAP};
-use rustc_feature::{Feature, Features, State as FeatureState, UnstableFeatures};
-use rustc_feature::{
-    ACCEPTED_FEATURES, ACTIVE_FEATURES, REMOVED_FEATURES, STABLE_REMOVED_FEATURES,
-};
-
 use crate::ast::{self, AssocTyConstraint, AssocTyConstraintKind, NodeId};
 use crate::ast::{GenericParam, GenericParamKind, PatKind, RangeEnd, VariantData};
 use crate::attr;
 use crate::edition::{Edition, ALL_EDITIONS};
 use crate::sess::ParseSess;
-use crate::source_map::Spanned;
 use crate::symbol::{sym, Symbol};
 use crate::visit::{self, FnKind, Visitor};
 
 use errors::{Applicability, DiagnosticBuilder, Handler};
-use log::debug;
 use rustc_data_structures::fx::FxHashMap;
+use rustc_error_codes::*;
+use rustc_feature::{find_feature_issue, GateIssue};
+use rustc_feature::{AttributeGate, BUILTIN_ATTRIBUTE_MAP};
+use rustc_feature::{Feature, Features, State as FeatureState, UnstableFeatures};
+use rustc_feature::{
+    ACCEPTED_FEATURES, ACTIVE_FEATURES, REMOVED_FEATURES, STABLE_REMOVED_FEATURES,
+};
+use rustc_span::source_map::Spanned;
 use rustc_span::{MultiSpan, Span, DUMMY_SP};
 
-use rustc_error_codes::*;
+use log::debug;
 
 macro_rules! gate_feature_fn {
     ($cx: expr, $has_feature: expr, $span: expr, $name: expr, $explain: expr, $level: expr) => {{
diff --git a/src/libsyntax/lib.rs b/src/libsyntax/lib.rs
index b537f16ffcd..40d86f5fb75 100644
--- a/src/libsyntax/lib.rs
+++ b/src/libsyntax/lib.rs
@@ -86,9 +86,8 @@ pub mod util {
 
 pub mod ast;
 pub mod attr;
-pub mod expand;
-pub use rustc_span::source_map;
 pub mod entry;
+pub mod expand;
 pub mod feature_gate {
     mod check;
     pub use check::{check_attribute, check_crate, feature_err, feature_err_issue, get_features};
diff --git a/src/libsyntax/mut_visit.rs b/src/libsyntax/mut_visit.rs
index 965a6fcf23b..1413f1566d0 100644
--- a/src/libsyntax/mut_visit.rs
+++ b/src/libsyntax/mut_visit.rs
@@ -9,15 +9,15 @@
 
 use crate::ast::*;
 use crate::ptr::P;
-use crate::source_map::{respan, Spanned};
 use crate::token::{self, Token};
 use crate::tokenstream::*;
 use crate::util::map_in_place::MapInPlace;
 
+use rustc_data_structures::sync::Lrc;
+use rustc_span::source_map::{respan, Spanned};
 use rustc_span::Span;
-use smallvec::{smallvec, Array, SmallVec};
 
-use rustc_data_structures::sync::Lrc;
+use smallvec::{smallvec, Array, SmallVec};
 use std::ops::DerefMut;
 use std::{panic, process, ptr};
 
diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs
index eaad3a18000..90037324e56 100644
--- a/src/libsyntax/print/pprust.rs
+++ b/src/libsyntax/print/pprust.rs
@@ -6,7 +6,6 @@ use crate::print::pp::Breaks::{Consistent, Inconsistent};
 use crate::print::pp::{self, Breaks};
 use crate::ptr::P;
 use crate::sess::ParseSess;
-use crate::source_map::{self, SourceMap, Spanned};
 use crate::symbol::{kw, sym};
 use crate::token::{self, BinOpToken, DelimToken, Nonterminal, Token, TokenKind};
 use crate::tokenstream::{self, TokenStream, TokenTree};
@@ -14,8 +13,8 @@ use crate::util::classify;
 use crate::util::comments;
 use crate::util::parser::{self, AssocOp, Fixity};
 
-use rustc_span::{self, BytePos};
-use rustc_span::{FileName, Span};
+use rustc_span::source_map::{dummy_spanned, SourceMap, Spanned};
+use rustc_span::{BytePos, FileName, Span};
 
 use std::borrow::Cow;
 
@@ -2709,7 +2708,7 @@ impl<'a> State<'a> {
             ast::FnHeader { unsafety, ext, ..ast::FnHeader::default() },
             name,
             &generics,
-            &source_map::dummy_spanned(ast::VisibilityKind::Inherited),
+            &dummy_spanned(ast::VisibilityKind::Inherited),
         );
         self.end();
     }
diff --git a/src/libsyntax/print/pprust/tests.rs b/src/libsyntax/print/pprust/tests.rs
index 07657e3061e..3091e315580 100644
--- a/src/libsyntax/print/pprust/tests.rs
+++ b/src/libsyntax/print/pprust/tests.rs
@@ -1,9 +1,9 @@
 use super::*;
 
 use crate::ast;
-use crate::source_map;
 use crate::with_default_globals;
 use rustc_span;
+use rustc_span::source_map::{dummy_spanned, respan};
 
 fn fun_to_string(
     decl: &ast::FnDecl,
@@ -18,7 +18,7 @@ fn fun_to_string(
             header,
             Some(name),
             generics,
-            &source_map::dummy_spanned(ast::VisibilityKind::Inherited),
+            &dummy_spanned(ast::VisibilityKind::Inherited),
         );
         s.end(); // Close the head box.
         s.end(); // Close the outer box.
@@ -53,7 +53,7 @@ fn test_variant_to_string() {
 
         let var = ast::Variant {
             ident,
-            vis: source_map::respan(rustc_span::DUMMY_SP, ast::VisibilityKind::Inherited),
+            vis: respan(rustc_span::DUMMY_SP, ast::VisibilityKind::Inherited),
             attrs: Vec::new(),
             id: ast::DUMMY_NODE_ID,
             data: ast::VariantData::Unit(ast::DUMMY_NODE_ID),
diff --git a/src/libsyntax/util/comments.rs b/src/libsyntax/util/comments.rs
index 7f22355bd1d..c385b498ced 100644
--- a/src/libsyntax/util/comments.rs
+++ b/src/libsyntax/util/comments.rs
@@ -2,8 +2,8 @@ pub use CommentStyle::*;
 
 use crate::ast;
 use crate::sess::ParseSess;
-use crate::source_map::SourceMap;
 
+use rustc_span::source_map::SourceMap;
 use rustc_span::{BytePos, CharPos, FileName, Pos};
 
 use std::usize;