diff --git a/src/librustc/lint/context.rs b/src/librustc/lint/context.rs
index a490b58964a..e9d2aa7e775 100644
--- a/src/librustc/lint/context.rs
+++ b/src/librustc/lint/context.rs
@@ -405,7 +405,7 @@ pub fn gather_attr(attr: &ast::Attribute)
 
     attr::mark_used(attr);
 
-    let meta = &attr.node.value;
+    let meta = &attr.value;
     let metas = if let Some(metas) = meta.meta_item_list() {
         metas
     } else {
diff --git a/src/librustc_incremental/calculate_svh/svh_visitor.rs b/src/librustc_incremental/calculate_svh/svh_visitor.rs
index a1ece48462b..21c628d18ba 100644
--- a/src/librustc_incremental/calculate_svh/svh_visitor.rs
+++ b/src/librustc_incremental/calculate_svh/svh_visitor.rs
@@ -914,7 +914,7 @@ impl<'a, 'hash, 'tcx> StrictVersionHashVisitor<'a, 'hash, 'tcx> {
         let indices = self.indices_sorted_by(attributes, |attr| attr.name());
 
         for i in indices {
-            let attr = &attributes[i].node;
+            let attr = &attributes[i];
             if !attr.is_sugared_doc &&
                !IGNORED_ATTRIBUTES.contains(&&*attr.value.name()) {
                 SawAttribute(attr.style).hash(self.st);
diff --git a/src/librustc_lint/unused.rs b/src/librustc_lint/unused.rs
index 0668d362037..aaca823369b 100644
--- a/src/librustc_lint/unused.rs
+++ b/src/librustc_lint/unused.rs
@@ -277,7 +277,7 @@ impl LateLintPass for UnusedAttributes {
                 .find(|&&(ref x, t)| &*attr.name() == x && AttributeType::CrateLevel == t)
                 .is_some();
             if known_crate || plugin_crate {
-                let msg = match attr.node.style {
+                let msg = match attr.style {
                     ast::AttrStyle::Outer => {
                         "crate-level attribute should be an inner attribute: add an exclamation \
                          mark: #![foo]"
diff --git a/src/librustc_metadata/decoder.rs b/src/librustc_metadata/decoder.rs
index 3af9d291ae5..fb1314992c0 100644
--- a/src/librustc_metadata/decoder.rs
+++ b/src/librustc_metadata/decoder.rs
@@ -934,7 +934,7 @@ impl<'a, 'tcx> CrateMetadata {
             .decode(self)
             .map(|mut attr| {
                 // Need new unique IDs: old thread-local IDs won't map to new threads.
-                attr.node.id = attr::mk_attr_id();
+                attr.id = attr::mk_attr_id();
                 attr
             })
             .collect()
diff --git a/src/librustc_passes/hir_stats.rs b/src/librustc_passes/hir_stats.rs
index 3bdaf276b40..dafb7bc6e60 100644
--- a/src/librustc_passes/hir_stats.rs
+++ b/src/librustc_passes/hir_stats.rs
@@ -240,7 +240,7 @@ impl<'v> hir_visit::Visitor<'v> for StatCollector<'v> {
         hir_visit::walk_assoc_type_binding(self, type_binding)
     }
     fn visit_attribute(&mut self, attr: &'v ast::Attribute) {
-        self.record("Attribute", Id::Attr(attr.node.id), attr);
+        self.record("Attribute", Id::Attr(attr.id), attr);
     }
     fn visit_macro_def(&mut self, macro_def: &'v hir::MacroDef) {
         self.record("MacroDef", Id::Node(macro_def.id), macro_def);
diff --git a/src/librustc_resolve/build_reduced_graph.rs b/src/librustc_resolve/build_reduced_graph.rs
index 627c72ff8c9..5d743fc5d4e 100644
--- a/src/librustc_resolve/build_reduced_graph.rs
+++ b/src/librustc_resolve/build_reduced_graph.rs
@@ -607,7 +607,7 @@ impl<'b> Resolver<'b> {
             if attr.check_name("macro_escape") {
                 let msg = "macro_escape is a deprecated synonym for macro_use";
                 let mut err = self.session.struct_span_warn(attr.span, msg);
-                if let ast::AttrStyle::Inner = attr.node.style {
+                if let ast::AttrStyle::Inner = attr.style {
                     err.help("consider an outer attribute, #[macro_use] mod ...").emit();
                 } else {
                     err.emit();
diff --git a/src/librustc_save_analysis/lib.rs b/src/librustc_save_analysis/lib.rs
index 778f0184141..c8e350e475a 100644
--- a/src/librustc_save_analysis/lib.rs
+++ b/src/librustc_save_analysis/lib.rs
@@ -734,7 +734,7 @@ fn docs_for_attrs(attrs: &[Attribute]) -> String {
     for attr in attrs {
         if attr.name() == doc {
             if let Some(ref val) = attr.value_str() {
-                if attr.node.is_sugared_doc {
+                if attr.is_sugared_doc {
                     result.push_str(&strip_doc_comment_decoration(val));
                 } else {
                     result.push_str(val);
diff --git a/src/libsyntax/ast.rs b/src/libsyntax/ast.rs
index f5cd089e923..bc6d21cab64 100644
--- a/src/libsyntax/ast.rs
+++ b/src/libsyntax/ast.rs
@@ -1755,8 +1755,6 @@ impl ViewPath_ {
     }
 }
 
-/// Meta-data associated with an item
-pub type Attribute = Spanned<Attribute_>;
 
 /// Distinguishes between Attributes that decorate items and Attributes that
 /// are contained as statements within items. These two cases need to be
@@ -1770,13 +1768,15 @@ pub enum AttrStyle {
 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
 pub struct AttrId(pub usize);
 
+/// Meta-data associated with an item
 /// Doc-comments are promoted to attributes that have is_sugared_doc = true
 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
-pub struct Attribute_ {
+pub struct Attribute {
     pub id: AttrId,
     pub style: AttrStyle,
     pub value: P<MetaItem>,
     pub is_sugared_doc: bool,
+    pub span: Span,
 }
 
 /// TraitRef's appear in impls.
diff --git a/src/libsyntax/attr.rs b/src/libsyntax/attr.rs
index 2977e340a3c..8f3ef0e16df 100644
--- a/src/libsyntax/attr.rs
+++ b/src/libsyntax/attr.rs
@@ -15,10 +15,10 @@ pub use self::ReprAttr::*;
 pub use self::IntType::*;
 
 use ast;
-use ast::{AttrId, Attribute, Attribute_};
+use ast::{AttrId, Attribute};
 use ast::{MetaItem, MetaItemKind, NestedMetaItem, NestedMetaItemKind};
 use ast::{Lit, Expr, Item, Local, Stmt, StmtKind};
-use codemap::{respan, spanned, dummy_spanned};
+use codemap::{respan, spanned, dummy_spanned, mk_sp};
 use syntax_pos::{Span, BytePos, DUMMY_SP};
 use errors::Handler;
 use feature_gate::{Features, GatedCfg};
@@ -61,7 +61,7 @@ fn handle_errors(diag: &Handler, span: Span, error: AttrError) {
 
 pub fn mark_used(attr: &Attribute) {
     debug!("Marking {:?} as used.", attr);
-    let AttrId(id) = attr.node.id;
+    let AttrId(id) = attr.id;
     USED_ATTRS.with(|slot| {
         let idx = (id / 64) as usize;
         let shift = id % 64;
@@ -73,7 +73,7 @@ pub fn mark_used(attr: &Attribute) {
 }
 
 pub fn is_used(attr: &Attribute) -> bool {
-    let AttrId(id) = attr.node.id;
+    let AttrId(id) = attr.id;
     USED_ATTRS.with(|slot| {
         let idx = (id / 64) as usize;
         let shift = id % 64;
@@ -84,7 +84,7 @@ pub fn is_used(attr: &Attribute) -> bool {
 
 pub fn mark_known(attr: &Attribute) {
     debug!("Marking {:?} as known.", attr);
-    let AttrId(id) = attr.node.id;
+    let AttrId(id) = attr.id;
     KNOWN_ATTRS.with(|slot| {
         let idx = (id / 64) as usize;
         let shift = id % 64;
@@ -96,7 +96,7 @@ pub fn mark_known(attr: &Attribute) {
 }
 
 pub fn is_known(attr: &Attribute) -> bool {
-    let AttrId(id) = attr.node.id;
+    let AttrId(id) = attr.id;
     KNOWN_ATTRS.with(|slot| {
         let idx = (id / 64) as usize;
         let shift = id % 64;
@@ -270,7 +270,7 @@ impl MetaItem {
 impl Attribute {
     /// Extract the MetaItem from inside this Attribute.
     pub fn meta(&self) -> &MetaItem {
-        &self.node.value
+        &self.value
     }
 
     /// Convert self to a normal #[doc="foo"] comment, if it is a
@@ -279,16 +279,16 @@ impl Attribute {
     pub fn with_desugared_doc<T, F>(&self, f: F) -> T where
         F: FnOnce(&Attribute) -> T,
     {
-        if self.node.is_sugared_doc {
+        if self.is_sugared_doc {
             let comment = self.value_str().unwrap();
             let meta = mk_name_value_item_str(
                 InternedString::new("doc"),
                 token::intern_and_get_ident(&strip_doc_comment_decoration(
                         &comment)));
-            if self.node.style == ast::AttrStyle::Outer {
-                f(&mk_attr_outer(self.node.id, meta))
+            if self.style == ast::AttrStyle::Outer {
+                f(&mk_attr_outer(self.id, meta))
             } else {
-                f(&mk_attr_inner(self.node.id, meta))
+                f(&mk_attr_inner(self.id, meta))
             }
         } else {
             f(self)
@@ -355,13 +355,13 @@ pub fn mk_attr_inner(id: AttrId, item: P<MetaItem>) -> Attribute {
 
 /// Returns an innter attribute with the given value and span.
 pub fn mk_spanned_attr_inner(sp: Span, id: AttrId, item: P<MetaItem>) -> Attribute {
-    respan(sp,
-           Attribute_ {
-            id: id,
-            style: ast::AttrStyle::Inner,
-            value: item,
-            is_sugared_doc: false,
-          })
+    Attribute {
+        id: id,
+        style: ast::AttrStyle::Inner,
+        value: item,
+        is_sugared_doc: false,
+        span: sp,
+    }
 }
 
 
@@ -372,36 +372,36 @@ pub fn mk_attr_outer(id: AttrId, item: P<MetaItem>) -> Attribute {
 
 /// Returns an outer attribute with the given value and span.
 pub fn mk_spanned_attr_outer(sp: Span, id: AttrId, item: P<MetaItem>) -> Attribute {
-    respan(sp,
-           Attribute_ {
-            id: id,
-            style: ast::AttrStyle::Outer,
-            value: item,
-            is_sugared_doc: false,
-          })
+    Attribute {
+        id: id,
+        style: ast::AttrStyle::Outer,
+        value: item,
+        is_sugared_doc: false,
+        span: sp,
+    }
 }
 
 pub fn mk_doc_attr_outer(id: AttrId, item: P<MetaItem>, is_sugared_doc: bool) -> Attribute {
-    dummy_spanned(Attribute_ {
+    Attribute {
         id: id,
         style: ast::AttrStyle::Outer,
         value: item,
         is_sugared_doc: is_sugared_doc,
-    })
+        span: DUMMY_SP,
+    }
 }
 
-pub fn mk_sugared_doc_attr(id: AttrId, text: InternedString, lo: BytePos,
-                           hi: BytePos)
+pub fn mk_sugared_doc_attr(id: AttrId, text: InternedString, lo: BytePos, hi: BytePos)
                            -> Attribute {
     let style = doc_comment_style(&text);
     let lit = spanned(lo, hi, ast::LitKind::Str(text, ast::StrStyle::Cooked));
-    let attr = Attribute_ {
+    Attribute {
         id: id,
         style: style,
         value: P(spanned(lo, hi, MetaItemKind::NameValue(InternedString::new("doc"), lit))),
-        is_sugared_doc: true
-    };
-    spanned(lo, hi, attr)
+        is_sugared_doc: true,
+        span: mk_sp(lo, hi),
+    }
 }
 
 /* Searching */
@@ -489,7 +489,7 @@ pub enum InlineAttr {
 /// Determine what `#[inline]` attribute is present in `attrs`, if any.
 pub fn find_inline_attr(diagnostic: Option<&Handler>, attrs: &[Attribute]) -> InlineAttr {
     attrs.iter().fold(InlineAttr::None, |ia,attr| {
-        match attr.node.value.node {
+        match attr.value.node {
             MetaItemKind::Word(ref n) if n == "inline" => {
                 mark_used(attr);
                 InlineAttr::Hint
@@ -896,7 +896,7 @@ pub fn require_unique_names(diagnostic: &Handler, metas: &[P<MetaItem>]) {
 /// structure layout, and `packed` to remove padding.
 pub fn find_repr_attrs(diagnostic: &Handler, attr: &Attribute) -> Vec<ReprAttr> {
     let mut acc = Vec::new();
-    match attr.node.value.node {
+    match attr.value.node {
         ast::MetaItemKind::List(ref s, ref items) if s == "repr" => {
             mark_used(attr);
             for item in items {
diff --git a/src/libsyntax/config.rs b/src/libsyntax/config.rs
index 02429f02738..e83606200f8 100644
--- a/src/libsyntax/config.rs
+++ b/src/libsyntax/config.rs
@@ -12,7 +12,7 @@ use attr::HasAttrs;
 use feature_gate::{feature_err, EXPLAIN_STMT_ATTR_SYNTAX, Features, get_features, GateIssue};
 use {fold, attr};
 use ast;
-use codemap::{Spanned, respan};
+use codemap::Spanned;
 use parse::ParseSess;
 use ptr::P;
 
@@ -106,12 +106,13 @@ impl<'a> StripUnconfigured<'a> {
         match (cfg.meta_item(), mi.meta_item()) {
             (Some(cfg), Some(mi)) =>
                 if cfg_matches(&cfg, self.sess, self.features) {
-                    self.process_cfg_attr(respan(mi.span, ast::Attribute_ {
+                    self.process_cfg_attr(ast::Attribute {
                         id: attr::mk_attr_id(),
-                        style: attr.node.style,
+                        style: attr.style,
                         value: mi.clone(),
                         is_sugared_doc: false,
-                    }))
+                        span: mi.span,
+                    })
                 } else {
                     None
                 },
@@ -131,7 +132,7 @@ impl<'a> StripUnconfigured<'a> {
                 return false;
             }
 
-            let mis = match attr.node.value.node {
+            let mis = match attr.value.node {
                 ast::MetaItemKind::List(_, ref mis) if is_cfg(&attr) => mis,
                 _ => return true
             };
@@ -160,7 +161,7 @@ impl<'a> StripUnconfigured<'a> {
                                           attr.span,
                                           GateIssue::Language,
                                           EXPLAIN_STMT_ATTR_SYNTAX);
-                if attr.node.is_sugared_doc {
+                if attr.is_sugared_doc {
                     err.help("`///` is for documentation comments. For a plain comment, use `//`.");
                 }
                 err.emit();
diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs
index 8e0c3ce8448..841a6bb1b06 100644
--- a/src/libsyntax/ext/expand.rs
+++ b/src/libsyntax/ext/expand.rs
@@ -353,12 +353,12 @@ impl<'a, 'b> MacroExpander<'a, 'b> {
 
         match *ext {
             MultiModifier(ref mac) => {
-                let item = mac.expand(self.cx, attr.span, &attr.node.value, item);
+                let item = mac.expand(self.cx, attr.span, &attr.value, item);
                 kind.expect_from_annotatables(item)
             }
             MultiDecorator(ref mac) => {
                 let mut items = Vec::new();
-                mac.expand(self.cx, attr.span, &attr.node.value, &item,
+                mac.expand(self.cx, attr.span, &attr.value, &item,
                            &mut |item| items.push(item));
                 items.push(item);
                 kind.expect_from_annotatables(items)
diff --git a/src/libsyntax/ext/quote.rs b/src/libsyntax/ext/quote.rs
index 969cfa292ce..4386dbeb834 100644
--- a/src/libsyntax/ext/quote.rs
+++ b/src/libsyntax/ext/quote.rs
@@ -223,13 +223,13 @@ pub mod rt {
             let mut r = vec![];
             // FIXME: The spans could be better
             r.push(TokenTree::Token(self.span, token::Pound));
-            if self.node.style == ast::AttrStyle::Inner {
+            if self.style == ast::AttrStyle::Inner {
                 r.push(TokenTree::Token(self.span, token::Not));
             }
             r.push(TokenTree::Delimited(self.span, Rc::new(tokenstream::Delimited {
                 delim: token::Bracket,
                 open_span: self.span,
-                tts: self.node.value.to_tokens(cx),
+                tts: self.value.to_tokens(cx),
                 close_span: self.span,
             })));
             r
diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs
index ea66fdc31cf..2416ead1224 100644
--- a/src/libsyntax/feature_gate.rs
+++ b/src/libsyntax/feature_gate.rs
@@ -1013,7 +1013,7 @@ impl<'a> Visitor for PostExpansionVisitor<'a> {
             self.context.check_attribute(attr, false);
         }
 
-        if contains_novel_literal(&*(attr.node.value)) {
+        if contains_novel_literal(&*(attr.value)) {
             gate_feature_post!(&self, attr_literals, attr.span,
                                "non-string literals in attributes, or string \
                                literals in top-level positions, are experimental");
diff --git a/src/libsyntax/fold.rs b/src/libsyntax/fold.rs
index 2e62f23578d..aac99e4e513 100644
--- a/src/libsyntax/fold.rs
+++ b/src/libsyntax/fold.rs
@@ -486,16 +486,13 @@ pub fn noop_fold_local<T: Folder>(l: P<Local>, fld: &mut T) -> P<Local> {
     })
 }
 
-pub fn noop_fold_attribute<T: Folder>(at: Attribute, fld: &mut T) -> Option<Attribute> {
-    let Spanned {node: Attribute_ {id, style, value, is_sugared_doc}, span} = at;
-    Some(Spanned {
-        node: Attribute_ {
-            id: id,
-            style: style,
-            value: fld.fold_meta_item(value),
-            is_sugared_doc: is_sugared_doc
-        },
-        span: fld.new_span(span)
+pub fn noop_fold_attribute<T: Folder>(attr: Attribute, fld: &mut T) -> Option<Attribute> {
+    Some(Attribute {
+        id: attr.id,
+        style: attr.style,
+        value: fld.fold_meta_item(attr.value),
+        is_sugared_doc: attr.is_sugared_doc,
+        span: fld.new_span(attr.span),
     })
 }
 
diff --git a/src/libsyntax/parse/attr.rs b/src/libsyntax/parse/attr.rs
index 983c882eafc..8818b94209e 100644
--- a/src/libsyntax/parse/attr.rs
+++ b/src/libsyntax/parse/attr.rs
@@ -11,7 +11,7 @@
 use attr;
 use ast;
 use syntax_pos::{mk_sp, Span};
-use codemap::{spanned, Spanned};
+use codemap::spanned;
 use parse::common::SeqSep;
 use parse::PResult;
 use parse::token;
@@ -55,7 +55,7 @@ impl<'a> Parser<'a> {
                         self.span.lo,
                         self.span.hi
                     );
-                    if attr.node.style != ast::AttrStyle::Outer {
+                    if attr.style != ast::AttrStyle::Outer {
                         let mut err = self.fatal("expected outer doc comment");
                         err.note("inner doc comments like this (starting with \
                                   `//!` or `/*!`) can only appear before items");
@@ -145,14 +145,12 @@ impl<'a> Parser<'a> {
             style = ast::AttrStyle::Inner;
         }
 
-        Ok(Spanned {
+        Ok(ast::Attribute {
+            id: attr::mk_attr_id(),
+            style: style,
+            value: value,
+            is_sugared_doc: false,
             span: span,
-            node: ast::Attribute_ {
-                id: attr::mk_attr_id(),
-                style: style,
-                value: value,
-                is_sugared_doc: false,
-            },
         })
     }
 
@@ -172,7 +170,7 @@ impl<'a> Parser<'a> {
                     }
 
                     let attr = self.parse_attribute(true)?;
-                    assert!(attr.node.style == ast::AttrStyle::Inner);
+                    assert!(attr.style == ast::AttrStyle::Inner);
                     attrs.push(attr);
                 }
                 token::DocComment(s) => {
@@ -180,7 +178,7 @@ impl<'a> Parser<'a> {
                     let Span { lo, hi, .. } = self.span;
                     let str = self.id_to_interned_str(ast::Ident::with_empty_ctxt(s));
                     let attr = attr::mk_sugared_doc_attr(attr::mk_attr_id(), str, lo, hi);
-                    if attr.node.style == ast::AttrStyle::Inner {
+                    if attr.style == ast::AttrStyle::Inner {
                         attrs.push(attr);
                         self.bump();
                     } else {
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs
index 2e38ca82d5d..98ce00c7d38 100644
--- a/src/libsyntax/parse/parser.rs
+++ b/src/libsyntax/parse/parser.rs
@@ -3751,9 +3751,7 @@ impl<'a> Parser<'a> {
     /// Emit an expected item after attributes error.
     fn expected_item_err(&self, attrs: &[Attribute]) {
         let message = match attrs.last() {
-            Some(&Attribute { node: ast::Attribute_ { is_sugared_doc: true, .. }, .. }) => {
-                "expected item after doc comment"
-            }
+            Some(&Attribute { is_sugared_doc: true, .. }) => "expected item after doc comment",
             _ => "expected item after attributes",
         };
 
diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs
index 203c19285ac..ea4a9177d42 100644
--- a/src/libsyntax/print/pprust.rs
+++ b/src/libsyntax/print/pprust.rs
@@ -727,7 +727,7 @@ pub trait PrintState<'a> {
                               trailing_hardbreak: bool) -> io::Result<()> {
         let mut count = 0;
         for attr in attrs {
-            if attr.node.style == kind {
+            if attr.style == kind {
                 try!(self.print_attribute_inline(attr, is_inline));
                 if is_inline {
                     try!(self.nbsp());
@@ -751,11 +751,11 @@ pub trait PrintState<'a> {
             try!(self.hardbreak_if_not_bol());
         }
         try!(self.maybe_print_comment(attr.span.lo));
-        if attr.node.is_sugared_doc {
+        if attr.is_sugared_doc {
             try!(word(self.writer(), &attr.value_str().unwrap()));
             hardbreak(self.writer())
         } else {
-            match attr.node.style {
+            match attr.style {
                 ast::AttrStyle::Inner => try!(word(self.writer(), "#![")),
                 ast::AttrStyle::Outer => try!(word(self.writer(), "#[")),
             }
diff --git a/src/libsyntax/std_inject.rs b/src/libsyntax/std_inject.rs
index 1b63a2b7076..f0cfd42c824 100644
--- a/src/libsyntax/std_inject.rs
+++ b/src/libsyntax/std_inject.rs
@@ -68,15 +68,13 @@ pub fn maybe_inject_crates_ref(sess: &ParseSess,
     let span = ignored_span(sess, DUMMY_SP);
     krate.module.items.insert(0, P(ast::Item {
         attrs: vec![ast::Attribute {
-            node: ast::Attribute_ {
-                style: ast::AttrStyle::Outer,
-                value: P(ast::MetaItem {
-                    node: ast::MetaItemKind::Word(token::intern_and_get_ident("prelude_import")),
-                    span: span,
-                }),
-                id: attr::mk_attr_id(),
-                is_sugared_doc: false,
-            },
+            style: ast::AttrStyle::Outer,
+            value: P(ast::MetaItem {
+                node: ast::MetaItemKind::Word(token::intern_and_get_ident("prelude_import")),
+                span: span,
+            }),
+            id: attr::mk_attr_id(),
+            is_sugared_doc: false,
             span: span,
         }],
         vis: ast::Visibility::Inherited,
diff --git a/src/libsyntax_ext/deriving/mod.rs b/src/libsyntax_ext/deriving/mod.rs
index b1d473820f7..09d529f5313 100644
--- a/src/libsyntax_ext/deriving/mod.rs
+++ b/src/libsyntax_ext/deriving/mod.rs
@@ -135,7 +135,7 @@ pub fn expand_derive(cx: &mut ExtCtxt,
 
     let mut traits = get_traits(mitem, cx);
     for derive_attr in derive_attrs {
-        traits.extend(get_traits(&derive_attr.node.value, cx));
+        traits.extend(get_traits(&derive_attr.value, cx));
     }
 
     // First, weed out malformed #[derive]