Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 48 insertions, 31 deletions

diff --git a/compiler/rustc_save_analysis/src/dump_visitor.rs b/compiler/rustc_save_analysis/src/dump_visitor.rs
index e2e0e1f5b..8bd42d8d2 100644
--- a/compiler/rustc_save_analysis/src/dump_visitor.rs
+++ b/compiler/rustc_save_analysis/src/dump_visitor.rs
@@ -44,8 +44,6 @@ use rls_data::{
     RefKind, Relation, RelationKind, SpanData,
 };
 
-use tracing::{debug, error};
-
 #[rustfmt::skip] // https://github.com/rust-lang/rustfmt/issues/5213
 macro_rules! down_cast_data {
     ($id:ident, $kind:ident, $sp:expr) => {
@@ -805,6 +803,7 @@ impl<'tcx> DumpVisitor<'tcx> {
         &mut self,
         ex: &'tcx hir::Expr<'tcx>,
         seg: &'tcx hir::PathSegment<'tcx>,
+        receiver: &'tcx hir::Expr<'tcx>,
         args: &'tcx [hir::Expr<'tcx>],
     ) {
         debug!("process_method_call {:?} {:?}", ex, ex.span);
@@ -825,6 +824,7 @@ impl<'tcx> DumpVisitor<'tcx> {
         }
 
         // walk receiver and args
+        self.visit_expr(receiver);
         walk_list!(self, visit_expr, args);
     }
 
@@ -914,7 +914,10 @@ impl<'tcx> DumpVisitor<'tcx> {
                     _,
                 )
                 | Res::SelfTy { .. } => {
-                    self.dump_path_segment_ref(id, &hir::PathSegment::from_ident(ident));
+                    self.dump_path_segment_ref(
+                        id,
+                        &hir::PathSegment::new(ident, hir::HirId::INVALID, Res::Err),
+                    );
                 }
                 def => {
                     error!("unexpected definition kind when processing collected idents: {:?}", def)
@@ -974,7 +977,7 @@ impl<'tcx> DumpVisitor<'tcx> {
         self.process_macro_use(trait_item.span);
         match trait_item.kind {
             hir::TraitItemKind::Const(ref ty, body) => {
-                let body = body.map(|b| &self.tcx.hir().body(b).value);
+                let body = body.map(|b| self.tcx.hir().body(b).value);
                 let attrs = self.tcx.hir().attrs(trait_item.hir_id());
                 self.process_assoc_const(
                     trait_item.def_id,
@@ -1303,7 +1306,7 @@ impl<'tcx> Visitor<'tcx> for DumpVisitor<'tcx> {
                 if let hir::QPath::Resolved(_, path) = path {
                     self.write_sub_paths_truncated(path);
                 }
-                intravisit::walk_qpath(self, path, t.hir_id, t.span);
+                intravisit::walk_qpath(self, path, t.hir_id);
             }
             hir::TyKind::Array(ref ty, ref length) => {
                 self.visit_ty(ty);
@@ -1318,7 +1321,7 @@ impl<'tcx> Visitor<'tcx> for DumpVisitor<'tcx> {
                         }),
                 }
             }
-            hir::TyKind::OpaqueDef(item_id, _) => {
+            hir::TyKind::OpaqueDef(item_id, _, _) => {
                 let item = self.tcx.hir().item(item_id);
                 self.nest_typeck_results(item_id.def_id, |v| v.visit_item(item));
             }
@@ -1342,7 +1345,9 @@ impl<'tcx> Visitor<'tcx> for DumpVisitor<'tcx> {
                 let res = self.save_ctxt.get_path_res(hir_expr.hir_id);
                 self.process_struct_lit(ex, path, fields, adt.variant_of_res(res), *rest)
             }
-            hir::ExprKind::MethodCall(ref seg, args, _) => self.process_method_call(ex, seg, args),
+            hir::ExprKind::MethodCall(ref seg, receiver, args, _) => {
+                self.process_method_call(ex, seg, receiver, args)
+            }
             hir::ExprKind::Field(ref sub_ex, _) => {
                 self.visit_expr(&sub_ex);
 
diff --git a/compiler/rustc_save_analysis/src/errors.rs b/compiler/rustc_save_analysis/src/errors.rs
new file mode 100644
index 000000000..f0ce41d02
--- /dev/null
+++ b/compiler/rustc_save_analysis/src/errors.rs
@@ -0,0 +1,10 @@
+use rustc_macros::SessionDiagnostic;
+
+use std::path::Path;
+
+#[derive(SessionDiagnostic)]
+#[diag(save_analysis::could_not_open)]
+pub(crate) struct CouldNotOpen<'a> {
+    pub file_name: &'a Path,
+    pub err: std::io::Error,
+}
diff --git a/compiler/rustc_save_analysis/src/lib.rs b/compiler/rustc_save_analysis/src/lib.rs
index a1a2040bb..ce03c2a8a 100644
--- a/compiler/rustc_save_analysis/src/lib.rs
+++ b/compiler/rustc_save_analysis/src/lib.rs
@@ -1,13 +1,20 @@
 #![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")]
 #![feature(if_let_guard)]
-#![feature(let_else)]
+#![cfg_attr(bootstrap, feature(let_else))]
 #![recursion_limit = "256"]
 #![allow(rustc::potential_query_instability)]
+#![feature(never_type)]
+#![deny(rustc::untranslatable_diagnostic)]
+#![deny(rustc::diagnostic_outside_of_impl)]
+
+#[macro_use]
+extern crate tracing;
 
 mod dump_visitor;
 mod dumper;
 #[macro_use]
 mod span_utils;
+mod errors;
 mod sig;
 
 use rustc_ast as ast;
@@ -45,8 +52,6 @@ use rls_data::{
     RefKind, Relation, RelationKind, SpanData,
 };
 
-use tracing::{debug, error, info};
-
 pub struct SaveContext<'tcx> {
     tcx: TyCtxt<'tcx>,
     maybe_typeck_results: Option<&'tcx ty::TypeckResults<'tcx>>,
@@ -591,13 +596,14 @@ impl<'tcx> SaveContext<'tcx> {
             Node::TraitRef(tr) => tr.path.res,
 
             Node::Item(&hir::Item { kind: hir::ItemKind::Use(path, _), .. }) => path.res,
-            Node::PathSegment(seg) => match seg.res {
-                Some(res) if res != Res::Err => res,
-                _ => {
+            Node::PathSegment(seg) => {
+                if seg.res != Res::Err {
+                    seg.res
+                } else {
                     let parent_node = self.tcx.hir().get_parent_node(hir_id);
                     self.get_path_res(parent_node)
                 }
-            },
+            }
 
             Node::Expr(&hir::Expr { kind: hir::ExprKind::Struct(ref qpath, ..), .. }) => {
                 self.typeck_results().qpath_res(qpath, hir_id)
@@ -643,7 +649,7 @@ impl<'tcx> SaveContext<'tcx> {
     }
 
     pub fn get_path_segment_data(&self, path_seg: &hir::PathSegment<'_>) -> Option<Ref> {
-        self.get_path_segment_data_with_id(path_seg, path_seg.hir_id?)
+        self.get_path_segment_data_with_id(path_seg, path_seg.hir_id)
     }
 
     pub fn get_path_segment_data_with_id(
@@ -679,6 +685,7 @@ impl<'tcx> SaveContext<'tcx> {
                 | HirDefKind::AssocTy
                 | HirDefKind::Trait
                 | HirDefKind::OpaqueTy
+                | HirDefKind::ImplTraitPlaceholder
                 | HirDefKind::TyParam,
                 def_id,
             ) => Some(Ref { kind: RefKind::Type, span, ref_id: id_from_def_id(def_id) }),
@@ -860,23 +867,12 @@ impl<'l> Visitor<'l> for PathCollector<'l> {
             hir::PatKind::TupleStruct(ref path, ..) | hir::PatKind::Path(ref path) => {
                 self.collected_paths.push((p.hir_id, path));
             }
-            hir::PatKind::Binding(bm, _, ident, _) => {
+            hir::PatKind::Binding(hir::BindingAnnotation(_, mutbl), _, ident, _) => {
                 debug!(
                     "PathCollector, visit ident in pat {}: {:?} {:?}",
                     ident, p.span, ident.span
                 );
-                let immut = match bm {
-                    // Even if the ref is mut, you can't change the ref, only
-                    // the data pointed at, so showing the initialising expression
-                    // is still worthwhile.
-                    hir::BindingAnnotation::Unannotated | hir::BindingAnnotation::Ref => {
-                        hir::Mutability::Not
-                    }
-                    hir::BindingAnnotation::Mutable | hir::BindingAnnotation::RefMut => {
-                        hir::Mutability::Mut
-                    }
-                };
-                self.collected_idents.push((p.hir_id, ident, immut));
+                self.collected_idents.push((p.hir_id, ident, mutbl));
             }
             _ => {}
         }
@@ -928,7 +924,7 @@ impl<'a> DumpHandler<'a> {
         info!("Writing output to {}", file_name.display());
 
         let output_file = BufWriter::new(File::create(&file_name).unwrap_or_else(|e| {
-            sess.fatal(&format!("Could not open {}: {}", file_name.display(), e))
+            sess.emit_fatal(errors::CouldNotOpen { file_name: file_name.as_path(), err: e })
         }));
 
         (output_file, file_name)
diff --git a/compiler/rustc_save_analysis/src/sig.rs b/compiler/rustc_save_analysis/src/sig.rs
index d1286c9b8..bae1828cd 100644
--- a/compiler/rustc_save_analysis/src/sig.rs
+++ b/compiler/rustc_save_analysis/src/sig.rs
@@ -316,7 +316,7 @@ impl<'hir> Sig for hir::Ty<'hir> {
                 let text = format!("[{}; {}]", nested_ty.text, expr);
                 Ok(replace_text(nested_ty, text))
             }
-            hir::TyKind::OpaqueDef(item_id, _) => {
+            hir::TyKind::OpaqueDef(item_id, _, _) => {
                 let item = scx.tcx.hir().item(item_id);
                 item.make(offset, Some(item_id.hir_id()), scx)
             }
@@ -561,7 +561,13 @@ impl<'hir> Sig for hir::Item<'hir> {
             hir::ItemKind::ForeignMod { .. } => Err("extern mod"),
             hir::ItemKind::GlobalAsm(_) => Err("global asm"),
             hir::ItemKind::ExternCrate(_) => Err("extern crate"),
-            hir::ItemKind::OpaqueTy(..) => Err("opaque type"),
+            hir::ItemKind::OpaqueTy(ref opaque) => {
+                if opaque.in_trait {
+                    Err("opaque type in trait")
+                } else {
+                    Err("opaque type")
+                }
+            }
             // FIXME should implement this (e.g., pub use).
             hir::ItemKind::Use(..) => Err("import"),
         }