remove sty_by_ref, though traces still remain due to dtors

4 files changed, 4 insertions, 4 deletions

diff --git a/src/libsyntax/ext/deriving/clone.rs b/src/libsyntax/ext/deriving/clone.rs
index 68458bd516e..df4dd2735fc 100644
--- a/src/libsyntax/ext/deriving/clone.rs
+++ b/src/libsyntax/ext/deriving/clone.rs
@@ -17,7 +17,7 @@ use ast::{item_enum, item_impl, item_struct, Generics};
 use ast::{m_imm, meta_item, method};
 use ast::{named_field, or, pat, pat_ident, pat_wild, public, pure_fn};
 use ast::{stmt, struct_def, struct_variant_kind};
-use ast::{sty_by_ref, sty_region, tuple_variant_kind, ty_nil, TyParam};
+use ast::{sty_region, tuple_variant_kind, ty_nil, TyParam};
 use ast::{TyParamBound, ty_path, ty_rptr, unnamed_field, variant};
 use ext::base::ext_ctxt;
 use ext::build;
diff --git a/src/libsyntax/ext/deriving/eq.rs b/src/libsyntax/ext/deriving/eq.rs
index 8cee6bd7290..531390035db 100644
--- a/src/libsyntax/ext/deriving/eq.rs
+++ b/src/libsyntax/ext/deriving/eq.rs
@@ -17,7 +17,7 @@ use ast::{item_enum, item_impl, item_struct, Generics};
 use ast::{m_imm, meta_item, method};
 use ast::{named_field, or, pat, pat_ident, pat_wild, public, pure_fn};
 use ast::{stmt, struct_def, struct_variant_kind};
-use ast::{sty_by_ref, sty_region, tuple_variant_kind, ty_nil, TyParam};
+use ast::{sty_region, tuple_variant_kind, ty_nil, TyParam};
 use ast::{TyParamBound, ty_path, ty_rptr, unnamed_field, variant};
 use ext::base::ext_ctxt;
 use ext::build;
diff --git a/src/libsyntax/ext/deriving/iter_bytes.rs b/src/libsyntax/ext/deriving/iter_bytes.rs
index 3c1ee7e0296..528db0d1072 100644
--- a/src/libsyntax/ext/deriving/iter_bytes.rs
+++ b/src/libsyntax/ext/deriving/iter_bytes.rs
@@ -17,7 +17,7 @@ use ast::{item_enum, item_impl, item_struct, Generics};
 use ast::{m_imm, meta_item, method};
 use ast::{named_field, or, pat, pat_ident, pat_wild, public, pure_fn};
 use ast::{stmt, struct_def, struct_variant_kind};
-use ast::{sty_by_ref, sty_region, tuple_variant_kind, ty_nil, TyParam};
+use ast::{sty_region, tuple_variant_kind, ty_nil, TyParam};
 use ast::{TyParamBound, ty_path, ty_rptr, unnamed_field, variant};
 use ext::base::ext_ctxt;
 use ext::build;
diff --git a/src/libsyntax/ext/deriving/mod.rs b/src/libsyntax/ext/deriving/mod.rs
index e879bcdc476..21477d6e067 100644
--- a/src/libsyntax/ext/deriving/mod.rs
+++ b/src/libsyntax/ext/deriving/mod.rs
@@ -20,7 +20,7 @@ use ast::{item_enum, item_impl, item_struct, Generics};
 use ast::{m_imm, meta_item, method};
 use ast::{named_field, or, pat, pat_ident, pat_wild, public, pure_fn};
 use ast::{stmt, struct_def, struct_variant_kind};
-use ast::{sty_by_ref, sty_region, tuple_variant_kind, ty_nil, TyParam};
+use ast::{sty_region, tuple_variant_kind, ty_nil, TyParam};
 use ast::{TyParamBound, ty_path, ty_rptr, unnamed_field, variant};
 use ext::base::ext_ctxt;
 use ext::build;