1  /* Test that we generate pause instruction.  */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O2 -dp" } */
       4  /* { dg-final { scan-assembler-times "\\*pause" 1 } } */
       5  
       6  #include <x86intrin.h>
       7  
       8  void foo(void)
       9  {
      10    __pause();
      11  }