src/Pure/System/scala.scala

--- a/src/Pure/System/scala.scala	Tue Jun 21 23:05:37 2022 +0200
+++ b/src/Pure/System/scala.scala	Tue Jun 21 23:27:26 2022 +0200
@@ -309,6 +309,8 @@
   Scala.Toplevel,
   Bytes.Decode_Base64,
   Bytes.Encode_Base64,
+  Bytes.Compress,
+  Bytes.Uncompress,
   Doc.Doc_Names,
   Bibtex.Check_Database,
   Isabelle_System.Make_Directory,