1  /* { dg-do compile { target { ilp32 } } } */
       2  /* { dg-skip-if "" { powerpc*-*-darwin* } } */
       3  /* { dg-options "-O2 -mdejagnu-cpu=power7" } */
       4  /* { dg-final { scan-assembler "popcntw" } } */
       5  
       6  int foo(int x)
       7  {
       8    return __builtin_popcount(x);
       9  }