Merging upstream version 1.66.0+dfsg1.

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

1 files changed, 7 insertions, 4 deletions

diff --git a/compiler/rustc_query_system/src/ich/hcx.rs b/compiler/rustc_query_system/src/ich/hcx.rs
index a09b8ca30..148eabb38 100644
--- a/compiler/rustc_query_system/src/ich/hcx.rs
+++ b/compiler/rustc_query_system/src/ich/hcx.rs
@@ -12,7 +12,7 @@ use rustc_session::cstore::CrateStore;
 use rustc_session::Session;
 use rustc_span::source_map::SourceMap;
 use rustc_span::symbol::Symbol;
-use rustc_span::{BytePos, CachingSourceMapView, SourceFile, Span, SpanData};
+use rustc_span::{BytePos, CachingSourceMapView, SourceFile, Span, SpanData, DUMMY_SP};
 
 /// This is the context state available during incr. comp. hashing. It contains
 /// enough information to transform `DefId`s and `HirId`s into stable `DefPath`s (i.e.,
@@ -41,7 +41,10 @@ pub struct StableHashingContext<'a> {
 pub(super) enum BodyResolver<'tcx> {
     Forbidden,
     Ignore,
-    Traverse { owner: LocalDefId, bodies: &'tcx SortedMap<hir::ItemLocalId, &'tcx hir::Body<'tcx>> },
+    Traverse {
+        owner: hir::OwnerId,
+        bodies: &'tcx SortedMap<hir::ItemLocalId, &'tcx hir::Body<'tcx>>,
+    },
 }
 
 impl<'a> StableHashingContext<'a> {
@@ -103,7 +106,7 @@ impl<'a> StableHashingContext<'a> {
     #[inline]
     pub fn with_hir_bodies(
         &mut self,
-        owner: LocalDefId,
+        owner: hir::OwnerId,
         bodies: &SortedMap<hir::ItemLocalId, &hir::Body<'_>>,
         f: impl FnOnce(&mut StableHashingContext<'_>),
     ) {
@@ -182,7 +185,7 @@ impl<'a> rustc_span::HashStableContext for StableHashingContext<'a> {
 
     #[inline]
     fn def_span(&self, def_id: LocalDefId) -> Span {
-        self.source_span[def_id]
+        *self.source_span.get(def_id).unwrap_or(&DUMMY_SP)
     }
 
     #[inline]