1  /* PR 7263:  __extension__ keyword doesn't suppress warning on LL or ULL constants.  */
       2  /* { dg-do compile } */
       3  /* { dg-options "-std=c89 -pedantic-errors" } */
       4  #include "pr7263-2.h"
       5  unsigned long long /* { dg-error "ISO C90 does not support .long long." } */
       6  bar ()
       7  {
       8    return BIG_EXT;
       9  }
      10  
      11  unsigned long long /* { dg-error "ISO C90 does not support .long long." } */
      12  bar2 ()
      13  {
      14    return 0x1b27da572ef3cd86ULL; /* { dg-error "use of C99 long long integer constant" } */
      15  }
      16  
      17  
      18  unsigned long long /* { dg-error "ISO C90 does not support .long long." } */
      19  bar3 ()
      20  {
      21    return __extension__ (0x1b27da572ef3cd86ULL);
      22  }
      23  
      24  __extension__ unsigned long long 
      25  bar4 ()
      26  {
      27    return BIG; 
      28  }