"testing/vscode:/vscode.git/clone" did not exist on "eec4759285d580d13a43e875bb6aef4bd8bdadfe"
* [Feat] add missing support of uint32x2 * [Feat] Add `T.Ref` annotation and tests * fix lint error * minor update for error message on twice decl * Remove unused let_bindings_ in CodeGenC to fix #1300