1 /* "System header" for testing GNU libc keyword conflict workarounds */
2 
3 typedef union {
4   union w *__uptr;
5 #if defined(MS) && defined(NOT_SYSTEM)
6   // expected-warning@-2 {{keyword '__uptr' will be made available as an identifier here}}
7 #endif
8   int *__iptr;
9 } WS __attribute__((__transparent_union__));
10