Merge remote-tracking branch 'origin/trunk' into gen-dev/quicksort2

compiler/module/src/ident.rs

@@ -40,6 +40,8 @@ pub struct Uppercase(IdentStr);
 #[derive(Clone, PartialEq, Eq, Hash, PartialOrd, Ord, Debug)]
 pub struct ForeignSymbol(IdentStr);
 
+pub type TagIdIntType = u16;
+
 #[derive(Clone, Debug, PartialEq, Eq, Hash, PartialOrd, Ord)]
 pub enum TagName {
     /// Global tags have no module, but tend to be short strings (since they're

compiler/module/src/symbol.rs

@@ -580,6 +580,7 @@ impl IdentIds {
     }
 
     // necessary when the name of a value is changed in the editor
+    // TODO fix when same ident_name is present multiple times, see issue #2548
     pub fn update_key(
         &mut self,
         old_ident_name: &str,