1  /* Test stdatomic.h header contents.  Test that ATOMIC_*_LOCK_FREE
       2     macros can be used in an #if directive (DR#458).  */
       3  /* { dg-do preprocess } */
       4  /* { dg-options "-std=c11 -pedantic-errors" } */
       5  
       6  #include <stdatomic.h>
       7  
       8  #if ATOMIC_BOOL_LOCK_FREE
       9  #endif
      10  #if ATOMIC_CHAR_LOCK_FREE
      11  #endif
      12  #if ATOMIC_CHAR16_T_LOCK_FREE
      13  #endif
      14  #if ATOMIC_CHAR32_T_LOCK_FREE
      15  #endif
      16  #if ATOMIC_WCHAR_T_LOCK_FREE
      17  #endif
      18  #if ATOMIC_SHORT_LOCK_FREE
      19  #endif
      20  #if ATOMIC_INT_LOCK_FREE
      21  #endif
      22  #if ATOMIC_LONG_LOCK_FREE
      23  #endif
      24  #if ATOMIC_LLONG_LOCK_FREE
      25  #endif
      26  #if ATOMIC_POINTER_LOCK_FREE
      27  #endif