1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -mtsxldtrk" } */
       3  /* { dg-final { scan-assembler "xsusldtrk" } } */
       4  /* { dg-final { scan-assembler "xresldtrk" } } */
       5  
       6  #include <immintrin.h>
       7  
       8  void
       9  foo (void)
      10  {
      11    _xsusldtrk ();
      12    _xresldtrk ();
      13  }