Merge RubyGems-3.3.18 and Bundler-2.3.18

lib/rubygems/specification.rb

@@ -883,6 +883,30 @@ class Gem::Specification < Gem::BasicSpecification
     end
   end
 
+  ##
+  # Adds +spec+ to the known specifications, keeping the collection
+  # properly sorted.
+
+  def self.add_spec(spec)
+    return if _all.include? spec
+
+    _all << spec
+    stubs << spec
+    (@@stubs_by_name[spec.name] ||= []) << spec
+
+    _resort!(@@stubs_by_name[spec.name])
+    _resort!(stubs)
+  end
+
+  ##
+  # Removes +spec+ from the known specs.
+
+  def self.remove_spec(spec)
+    _all.delete spec.to_spec
+    stubs.delete spec
+    (@@stubs_by_name[spec.name] || []).delete spec
+  end
+
   ##
   # Returns all specifications. This method is discouraged from use.
   # You probably want to use one of the Enumerable methods instead.