1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -mrdpid" } */
       3  /* { dg-final { scan-assembler "rdpid" } } */
       4  
       5  #include <x86intrin.h>
       6  
       7  unsigned int
       8  read_rdpid32 (void)
       9  {
      10    return _rdpid_u32 ();
      11  }