| // C files are currently not supported (i.e. `flang -cc1`). Make sure that the | |
| // driver reports this as expected. | |
| //----------- | |
| // RUN LINES | |
| //----------- | |
| // RUN: not %flang %s 2>&1 | FileCheck %s | |
| //----------------------- | |
| // EXPECTED OUTPUT | |
| //----------------------- | |
| // CHECK: error: unknown integrated tool '-cc1'. Valid tools include '-fc1'. |