| 1 | // RUN: rm -rf %t |
|---|---|
| 2 | // RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -verify %s |
| 3 | // expected-no-diagnostics |
| 4 | |
| 5 | #pragma clang module build sys_types |
| 6 | module sys_types {} |
| 7 | #pragma clang module contents |
| 8 | #pragma clang module begin sys_types |
| 9 | extern "C" { |
| 10 | typedef union { bool b; } pthread_mutex_t; |
| 11 | } |
| 12 | #pragma clang module end |
| 13 | #pragma clang module endbuild |
| 14 | |
| 15 | typedef union { bool b; } pthread_mutex_t; |
| 16 | #pragma clang module import sys_types |
| 17 | |
| 18 | const pthread_mutex_t *m; |
| 19 | |
| 20 |