Adding upstream version 1.67.1+dfsg1.upstream/1.67.1+dfsg1

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

1 files changed, 4 insertions, 4 deletions

diff --git a/compiler/rustc_hir/src/definitions.rs b/compiler/rustc_hir/src/definitions.rs
index d85ac960f..dd37efb69 100644
--- a/compiler/rustc_hir/src/definitions.rs
+++ b/compiler/rustc_hir/src/definitions.rs
@@ -368,10 +368,6 @@ impl Definitions {
         LocalDefId { local_def_index: self.table.allocate(key, def_path_hash) }
     }
 
-    pub fn iter_local_def_id(&self) -> impl Iterator<Item = LocalDefId> + '_ {
-        self.table.def_path_hashes.indices().map(|local_def_index| LocalDefId { local_def_index })
-    }
-
     #[inline(always)]
     pub fn local_def_path_hash_to_def_id(
         &self,
@@ -389,6 +385,10 @@ impl Definitions {
     pub fn def_path_hash_to_def_index_map(&self) -> &DefPathHashMap {
         &self.table.def_path_hash_to_index
     }
+
+    pub fn num_definitions(&self) -> usize {
+        self.table.def_path_hashes.len()
+    }
 }
 
 #[derive(Copy, Clone, PartialEq, Debug)]