1  /* PR 7263:  __extension__ keyword doesn't suppress warning on LL or ULL constants.  */
       2  /* { dg-do compile } */
       3  /* { dg-options "-std=c99 -pedantic-errors -ftrack-macro-expansion=0" } */
       4  #include "pr7263-3.h"
       5  __complex__  bar () /* { dg-error "ISO C does not support plain .complex. meaning .double complex." } */
       6  {
       7    return _Complex_I_ext;
       8  }
       9  
      10  __extension__ __complex__ 
      11  bar2 ()
      12  {
      13    return _Complex_I;
      14  }
      15  
      16  __complex__ bar3 () /* { dg-error "ISO C does not support plain .complex. meaning .double complex." } */
      17  {
      18    return _Complex_I; /* { dg-error "imaginary constants are a GCC extension" } */
      19  }