Auto merge of #80790 - JohnTitor:rollup-js1noez, r=JohnTitor

[rust.git] / compiler / rustc_expand / src / base.rs

diff --git a/compiler/rustc_expand/src/base.rs b/compiler/rustc_expand/src/base.rs
index 335f3b7a9a011b703480b1d1e19a31193f0830da..b2ba720e0d735d6e5dc0f16772656631a3caa008 100644 (file)
--- a/compiler/rustc_expand/src/base.rs
+++ b/compiler/rustc_expand/src/base.rs
@@ -2,8 +2,8 @@
 use crate::module::DirectoryOwnership;
 
 use rustc_ast::ptr::P;
-use rustc_ast::token;
-use rustc_ast::tokenstream::TokenStream;
+use rustc_ast::token::{self, Nonterminal};
+use rustc_ast::tokenstream::{CanSynthesizeMissingTokens, TokenStream};
 use rustc_ast::visit::{AssocCtxt, Visitor};
 use rustc_ast::{self as ast, Attribute, NodeId, PatKind};
 use rustc_attr::{self as attr, Deprecation, HasAttrs, Stability};
@@ -12,7 +12,7 @@
 use rustc_errors::{DiagnosticBuilder, ErrorReported};
 use rustc_parse::{self, nt_to_tokenstream, parser, MACRO_ARGUMENTS};
 use rustc_session::{parse::ParseSess, Limit, Session};
-use rustc_span::def_id::{DefId, LOCAL_CRATE};
+use rustc_span::def_id::DefId;
 use rustc_span::edition::Edition;
 use rustc_span::hygiene::{AstPass, ExpnData, ExpnId, ExpnKind};
 use rustc_span::source_map::SourceMap;
@@ -119,8 +119,8 @@ pub fn visit_with<'a, V: Visitor<'a>>(&'a self, visitor: &mut V) {
         }
     }
 
-    crate fn into_tokens(self, sess: &ParseSess) -> TokenStream {
-        let nt = match self {
+    crate fn into_nonterminal(self) -> Nonterminal {
+        match self {
             Annotatable::Item(item) => token::NtItem(item),
             Annotatable::TraitItem(item) | Annotatable::ImplItem(item) => {
                 token::NtItem(P(item.and_then(ast::AssocItem::into_item)))
@@ -137,8 +137,11 @@ pub fn visit_with<'a, V: Visitor<'a>>(&'a self, visitor: &mut V) {
             | Annotatable::Param(..)
             | Annotatable::StructField(..)
             | Annotatable::Variant(..) => panic!("unexpected annotatable"),
-        };
-        nt_to_tokenstream(&nt, sess, DUMMY_SP)
+        }
+    }
+
+    crate fn into_tokens(self, sess: &ParseSess) -> TokenStream {
+        nt_to_tokenstream(&self.into_nonterminal(), sess, CanSynthesizeMissingTokens::No)
     }
 
     pub fn expect_item(self) -> P<ast::Item> {
@@ -839,19 +842,17 @@ pub fn expn_data(
         descr: Symbol,
         macro_def_id: Option<DefId>,
     ) -> ExpnData {
-        ExpnData {
-            kind: ExpnKind::Macro(self.macro_kind(), descr),
+        ExpnData::new(
+            ExpnKind::Macro(self.macro_kind(), descr),
             parent,
             call_site,
-            def_site: self.span,
-            allow_internal_unstable: self.allow_internal_unstable.clone(),
-            allow_internal_unsafe: self.allow_internal_unsafe,
-            local_inner_macros: self.local_inner_macros,
-            edition: self.edition,
+            self.span,
+            self.allow_internal_unstable.clone(),
+            self.allow_internal_unsafe,
+            self.local_inner_macros,
+            self.edition,
             macro_def_id,
-            krate: LOCAL_CRATE,
-            orig_id: None,
-        }
+        )
     }
 }