| // RUN: %target-swift-frontend %s -emit-ir |
| |
| protocol DataSourceItem { } |
| |
| protocol TableDataSourceItem : DataSourceItem { } |
| |
| |
| class DataSource<T : DataSourceItem> { } |
| |
| class TableDataSource<T : TableDataSourceItem>: DataSource<T> { } |
| |
| |
| class DataSourceBuilder<T : TableDataSourceItem, U : TableDataSource<T>> { } |
| |
| class TableDataSourceBuilder<T : TableDataSourceItem, U : TableDataSource<T>> : DataSourceBuilder<T, U> { } |
| |
| |
| enum MyItem: TableDataSourceItem { } |
| |
| class MyBuilder : TableDataSourceBuilder<MyItem, TableDataSource<MyItem>> { } |
| |
| let builder = MyBuilder() |