1  /* Verify diagnostics for extended identifiers refer to UCNs (in the C
       2     locale).  */
       3  /* { dg-do compile } */
       4  /* { dg-options "-std=c99" } */
       5  /* { dg-require-ascii-locale "" } */
       6  /* { dg-skip-if "" { "powerpc-ibm-aix*" } } */
       7  
       8  void *p = &\u00e9; /* { dg-error "'\\\\U000000e9' undeclared" } */
       9  void *q = &\u1e00; /* { dg-error "'\\\\U00001e00' undeclared" } */