1  /* Test C11 static assertions.  Failed assertions.  */
       2  /* { dg-do compile } */
       3  /* { dg-options "-std=c11 -pedantic-errors" } */
       4  
       5  _Static_assert (0, "assert1"); /* { dg-error "static assertion failed: \"assert1\"" } */
       6  
       7  enum e { E0, E1 };
       8  
       9  _Static_assert (E0, L"assert2"); /* { dg-error "static assertion failed: \"assert2\"" } */
      10  
      11  _Static_assert (-0, "ass" L"ert3"); /* { dg-error "static assertion failed: \"assert3\"" } */
      12  
      13  struct s
      14  {
      15    int a;
      16    _Static_assert (0, "assert4"); /* { dg-error "static assertion failed: \"assert4\"" } */
      17    int b;
      18  };
      19  
      20  union u
      21  {
      22    int i;
      23    _Static_assert ((int)0.0, L"assert5"); /* { dg-error "static assertion failed: \"assert5\"" } */
      24  };
      25  
      26  void
      27  f (void)
      28  {
      29    int i;
      30    i = 1;
      31    _Static_assert (0 + 0, "assert6"); /* { dg-error "static assertion failed: \"assert6\"" } */
      32    i = 2;
      33  }
      34  
      35  void
      36  g (void)
      37  {
      38    int i = 0;
      39    for (_Static_assert (0, "assert7"); i < 10; i++) /* { dg-error "static assertion failed: \"assert7\"" } */
      40      ;
      41  }