reference WebAssembly#3062 in comment

dcodeIO · Aug 19, 2020 · 7cad96c · 7cad96c
1 parent eb2a485
commit 7cad96c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/wasm-type.h b/src/wasm-type.h
@@ -211,7 +211,8 @@ class Type {
     if (isMulti()) {
       return Iterator(this, (*(std::vector<Type>*)getID()).size());
     } else {
-      // TODO: unreachable expands to {unreachable} currently. change to {}?
+      // TODO: unreachable is special and expands to {unreachable} currently.
+      // see also: https://github.com/WebAssembly/binaryen/issues/3062
       return Iterator(this, size_t(id != Type::none));
     }
   }