Rename `syntax` to `rustc_ast` in source code

3 files changed, 4 insertions, 4 deletions

diff --git a/src/librustc/middle/cstore.rs b/src/librustc/middle/cstore.rs
index 0e7ff3a3393..624bd934098 100644
--- a/src/librustc/middle/cstore.rs
+++ b/src/librustc/middle/cstore.rs
@@ -8,6 +8,8 @@ use crate::session::search_paths::PathKind;
 use crate::session::CrateDisambiguator;
 use crate::ty::TyCtxt;
 
+use rustc_ast::ast;
+use rustc_ast::expand::allocator::AllocatorKind;
 use rustc_data_structures::svh::Svh;
 use rustc_data_structures::sync::{self, MetadataRef};
 use rustc_hir::def_id::{CrateNum, DefId, LOCAL_CRATE};
@@ -17,8 +19,6 @@ use rustc_span::Span;
 use rustc_target::spec::Target;
 use std::any::Any;
 use std::path::{Path, PathBuf};
-use syntax::ast;
-use syntax::expand::allocator::AllocatorKind;
 
 pub use self::NativeLibraryKind::*;
 pub use rustc_session::utils::NativeLibraryKind;
diff --git a/src/librustc/middle/recursion_limit.rs b/src/librustc/middle/recursion_limit.rs
index be530da5910..ae31a2cc63d 100644
--- a/src/librustc/middle/recursion_limit.rs
+++ b/src/librustc/middle/recursion_limit.rs
@@ -8,8 +8,8 @@
 use crate::session::Session;
 use core::num::IntErrorKind;
 use rustc::bug;
+use rustc_ast::ast;
 use rustc_span::symbol::{sym, Symbol};
-use syntax::ast;
 
 use rustc_data_structures::sync::Once;
 
diff --git a/src/librustc/middle/stability.rs b/src/librustc/middle/stability.rs
index 7b5faa2423a..9d3df9623bd 100644
--- a/src/librustc/middle/stability.rs
+++ b/src/librustc/middle/stability.rs
@@ -5,6 +5,7 @@ pub use self::StabilityLevel::*;
 
 use crate::session::{DiagnosticMessageId, Session};
 use crate::ty::{self, TyCtxt};
+use rustc_ast::ast::CRATE_NODE_ID;
 use rustc_attr::{self as attr, ConstStability, Deprecation, RustcDeprecation, Stability};
 use rustc_data_structures::fx::{FxHashMap, FxHashSet};
 use rustc_errors::{Applicability, DiagnosticBuilder};
@@ -18,7 +19,6 @@ use rustc_session::lint::{BuiltinLintDiagnostics, Lint, LintBuffer};
 use rustc_session::parse::feature_err_issue;
 use rustc_span::symbol::{sym, Symbol};
 use rustc_span::{MultiSpan, Span};
-use syntax::ast::CRATE_NODE_ID;
 
 use std::num::NonZeroU32;