Adjust other names after the `Mark` renaming

5 files changed, 28 insertions, 28 deletions

diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs
index 00b614d1584..926c9e88efe 100644
--- a/src/libsyntax/ext/base.rs
+++ b/src/libsyntax/ext/base.rs
@@ -685,7 +685,7 @@ pub trait Resolver {
     fn get_module_scope(&mut self, id: ast::NodeId) -> ExpnId;
 
     fn resolve_dollar_crates(&mut self);
-    fn visit_ast_fragment_with_placeholders(&mut self, mark: ExpnId, fragment: &AstFragment,
+    fn visit_ast_fragment_with_placeholders(&mut self, expn_id: ExpnId, fragment: &AstFragment,
                                             derives: &[ExpnId]);
     fn add_builtin(&mut self, ident: ast::Ident, ext: Lrc<SyntaxExtension>);
 
@@ -705,7 +705,7 @@ pub struct ModuleData {
 
 #[derive(Clone)]
 pub struct ExpansionData {
-    pub mark: ExpnId,
+    pub id: ExpnId,
     pub depth: usize,
     pub module: Rc<ModuleData>,
     pub directory_ownership: DirectoryOwnership,
@@ -735,7 +735,7 @@ impl<'a> ExtCtxt<'a> {
             root_path: PathBuf::new(),
             resolver,
             current_expansion: ExpansionData {
-                mark: ExpnId::root(),
+                id: ExpnId::root(),
                 depth: 0,
                 module: Rc::new(ModuleData { mod_path: Vec::new(), directory: PathBuf::new() }),
                 directory_ownership: DirectoryOwnership::Owned { relative: None },
@@ -763,13 +763,13 @@ impl<'a> ExtCtxt<'a> {
     pub fn parse_sess(&self) -> &'a parse::ParseSess { self.parse_sess }
     pub fn cfg(&self) -> &ast::CrateConfig { &self.parse_sess.config }
     pub fn call_site(&self) -> Span {
-        match self.current_expansion.mark.expn_info() {
+        match self.current_expansion.id.expn_info() {
             Some(expn_info) => expn_info.call_site,
             None => DUMMY_SP,
         }
     }
     pub fn backtrace(&self) -> SyntaxContext {
-        SyntaxContext::empty().apply_mark(self.current_expansion.mark)
+        SyntaxContext::empty().apply_mark(self.current_expansion.id)
     }
 
     /// Returns span for the macro which originally caused the current expansion to happen.
@@ -877,7 +877,7 @@ impl<'a> ExtCtxt<'a> {
         ast::Ident::from_str(st)
     }
     pub fn std_path(&self, components: &[Symbol]) -> Vec<ast::Ident> {
-        let def_site = DUMMY_SP.apply_mark(self.current_expansion.mark);
+        let def_site = DUMMY_SP.apply_mark(self.current_expansion.id);
         iter::once(Ident::new(kw::DollarCrate, def_site))
             .chain(components.iter().map(|&s| Ident::with_empty_ctxt(s)))
             .collect()
@@ -900,7 +900,7 @@ pub fn expr_to_spanned_string<'a>(
     err_msg: &str,
 ) -> Result<Spanned<(Symbol, ast::StrStyle)>, Option<DiagnosticBuilder<'a>>> {
     // Update `expr.span`'s ctxt now in case expr is an `include!` macro invocation.
-    expr.span = expr.span.apply_mark(cx.current_expansion.mark);
+    expr.span = expr.span.apply_mark(cx.current_expansion.id);
 
     // we want to be able to handle e.g., `concat!("foo", "bar")`
     cx.expander().visit_expr(&mut expr);
diff --git a/src/libsyntax/ext/derive.rs b/src/libsyntax/ext/derive.rs
index 1c15deab373..ff9ad46deec 100644
--- a/src/libsyntax/ext/derive.rs
+++ b/src/libsyntax/ext/derive.rs
@@ -54,7 +54,7 @@ pub fn add_derived_markers<T>(cx: &mut ExtCtxt<'_>, span: Span, traits: &[ast::P
         names.insert(unwrap_or!(path.segments.get(0), continue).ident.name);
     }
 
-    let span = span.fresh_expansion(cx.current_expansion.mark, ExpnInfo::allow_unstable(
+    let span = span.fresh_expansion(cx.current_expansion.id, ExpnInfo::allow_unstable(
         ExpnKind::Macro(MacroKind::Derive, Symbol::intern(&pretty_name)), span,
         cx.parse_sess.edition, cx.allow_derive_markers.clone(),
     ));
diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs
index 8eb26ae8d33..ae72f1fd108 100644
--- a/src/libsyntax/ext/expand.rs
+++ b/src/libsyntax/ext/expand.rs
@@ -319,7 +319,7 @@ impl<'a, 'b> MacroExpander<'a, 'b> {
             };
 
             let scope =
-                if self.monotonic { invoc.expansion_data.mark } else { orig_expansion_data.mark };
+                if self.monotonic { invoc.expansion_data.id } else { orig_expansion_data.id };
             let ext = match self.cx.resolver.resolve_macro_invocation(&invoc, scope, force) {
                 Ok(ext) => ext,
                 Err(Indeterminate) => {
@@ -329,9 +329,9 @@ impl<'a, 'b> MacroExpander<'a, 'b> {
             };
 
             progress = true;
-            let ExpansionData { depth, mark, .. } = invoc.expansion_data;
+            let ExpansionData { depth, id: expn_id, .. } = invoc.expansion_data;
             self.cx.current_expansion = invoc.expansion_data.clone();
-            self.cx.current_expansion.mark = scope;
+            self.cx.current_expansion.id = scope;
 
             // FIXME(jseyfried): Refactor out the following logic
             let (expanded_fragment, new_invocations) = if let Some(ext) = ext {
@@ -362,13 +362,13 @@ impl<'a, 'b> MacroExpander<'a, 'b> {
                 item.visit_attrs(|attrs| attrs.retain(|a| a.path != sym::derive));
                 let mut item_with_markers = item.clone();
                 add_derived_markers(&mut self.cx, item.span(), &traits, &mut item_with_markers);
-                let derives = derives.entry(invoc.expansion_data.mark).or_default();
+                let derives = derives.entry(invoc.expansion_data.id).or_default();
 
                 derives.reserve(traits.len());
                 invocations.reserve(traits.len());
                 for path in traits {
-                    let mark = ExpnId::fresh(self.cx.current_expansion.mark, None);
-                    derives.push(mark);
+                    let expn_id = ExpnId::fresh(self.cx.current_expansion.id, None);
+                    derives.push(expn_id);
                     invocations.push(Invocation {
                         kind: InvocationKind::Derive {
                             path,
@@ -377,7 +377,7 @@ impl<'a, 'b> MacroExpander<'a, 'b> {
                         },
                         fragment_kind: invoc.fragment_kind,
                         expansion_data: ExpansionData {
-                            mark,
+                            id: expn_id,
                             ..invoc.expansion_data.clone()
                         },
                     });
@@ -392,7 +392,7 @@ impl<'a, 'b> MacroExpander<'a, 'b> {
             if expanded_fragments.len() < depth {
                 expanded_fragments.push(Vec::new());
             }
-            expanded_fragments[depth - 1].push((mark, expanded_fragment));
+            expanded_fragments[depth - 1].push((expn_id, expanded_fragment));
             if !self.cx.ecfg.single_step {
                 invocations.extend(new_invocations.into_iter().rev());
             }
@@ -405,7 +405,7 @@ impl<'a, 'b> MacroExpander<'a, 'b> {
         while let Some(expanded_fragments) = expanded_fragments.pop() {
             for (mark, expanded_fragment) in expanded_fragments.into_iter().rev() {
                 let derives = derives.remove(&mark).unwrap_or_else(Vec::new);
-                placeholder_expander.add(NodeId::placeholder_from_mark(mark),
+                placeholder_expander.add(NodeId::placeholder_from_expn_id(mark),
                                          expanded_fragment, derives);
             }
         }
@@ -444,7 +444,7 @@ impl<'a, 'b> MacroExpander<'a, 'b> {
 
         if self.monotonic {
             self.cx.resolver.visit_ast_fragment_with_placeholders(
-                self.cx.current_expansion.mark, &fragment, derives);
+                self.cx.current_expansion.id, &fragment, derives);
         }
 
         (fragment, invocations)
@@ -493,7 +493,7 @@ impl<'a, 'b> MacroExpander<'a, 'b> {
         }
 
         if self.cx.current_expansion.depth > self.cx.ecfg.recursion_limit {
-            let info = self.cx.current_expansion.mark.expn_info().unwrap();
+            let info = self.cx.current_expansion.id.expn_info().unwrap();
             let suggested_limit = self.cx.ecfg.recursion_limit * 2;
             let mut err = self.cx.struct_span_err(info.call_site,
                 &format!("recursion limit reached while expanding the macro `{}`",
@@ -822,17 +822,17 @@ impl<'a, 'b> InvocationCollector<'a, 'b> {
             )),
             _ => None,
         };
-        let mark = ExpnId::fresh(self.cx.current_expansion.mark, expn_info);
+        let expn_id = ExpnId::fresh(self.cx.current_expansion.id, expn_info);
         self.invocations.push(Invocation {
             kind,
             fragment_kind,
             expansion_data: ExpansionData {
-                mark,
+                id: expn_id,
                 depth: self.cx.current_expansion.depth + 1,
                 ..self.cx.current_expansion.clone()
             },
         });
-        placeholder(fragment_kind, NodeId::placeholder_from_mark(mark))
+        placeholder(fragment_kind, NodeId::placeholder_from_expn_id(expn_id))
     }
 
     fn collect_bang(&mut self, mac: ast::Mac, span: Span, kind: AstFragmentKind) -> AstFragment {
diff --git a/src/libsyntax/ext/placeholders.rs b/src/libsyntax/ext/placeholders.rs
index 872292bb600..17d8bf3ab17 100644
--- a/src/libsyntax/ext/placeholders.rs
+++ b/src/libsyntax/ext/placeholders.rs
@@ -88,7 +88,7 @@ impl<'a, 'b> PlaceholderExpander<'a, 'b> {
         fragment.mut_visit_with(self);
         if let AstFragment::Items(mut items) = fragment {
             for derive in derives {
-                match self.remove(NodeId::placeholder_from_mark(derive)) {
+                match self.remove(NodeId::placeholder_from_expn_id(derive)) {
                     AstFragment::Items(derived_items) => items.extend(derived_items),
                     _ => unreachable!(),
                 }
diff --git a/src/libsyntax/ext/tt/transcribe.rs b/src/libsyntax/ext/tt/transcribe.rs
index e04fd2ddc05..845dac557e8 100644
--- a/src/libsyntax/ext/tt/transcribe.rs
+++ b/src/libsyntax/ext/tt/transcribe.rs
@@ -219,7 +219,7 @@ pub fn transcribe(
                         if let NtTT(ref tt) = **nt {
                             result.push(tt.clone().into());
                         } else {
-                            sp = sp.apply_mark(cx.current_expansion.mark);
+                            sp = sp.apply_mark(cx.current_expansion.id);
                             let token = TokenTree::token(token::Interpolated(nt.clone()), sp);
                             result.push(token.into());
                         }
@@ -234,8 +234,8 @@ pub fn transcribe(
                     // If we aren't able to match the meta-var, we push it back into the result but
                     // with modified syntax context. (I believe this supports nested macros).
                     let ident =
-                        Ident::new(ident.name, ident.span.apply_mark(cx.current_expansion.mark));
-                    sp = sp.apply_mark(cx.current_expansion.mark);
+                        Ident::new(ident.name, ident.span.apply_mark(cx.current_expansion.id));
+                    sp = sp.apply_mark(cx.current_expansion.id);
                     result.push(TokenTree::token(token::Dollar, sp).into());
                     result.push(TokenTree::Token(Token::from_ast_ident(ident)).into());
                 }
@@ -247,7 +247,7 @@ pub fn transcribe(
             // jump back out of the Delimited, pop the result_stack and add the new results back to
             // the previous results (from outside the Delimited).
             quoted::TokenTree::Delimited(mut span, delimited) => {
-                span = span.apply_mark(cx.current_expansion.mark);
+                span = span.apply_mark(cx.current_expansion.id);
                 stack.push(Frame::Delimited { forest: delimited, idx: 0, span });
                 result_stack.push(mem::take(&mut result));
             }
@@ -255,7 +255,7 @@ pub fn transcribe(
             // Nothing much to do here. Just push the token to the result, being careful to
             // preserve syntax context.
             quoted::TokenTree::Token(token) => {
-                let mut marker = Marker(cx.current_expansion.mark);
+                let mut marker = Marker(cx.current_expansion.id);
                 let mut tt = TokenTree::Token(token);
                 noop_visit_tt(&mut tt, &mut marker);
                 result.push(tt.into());