192108Sphkbar (a) 292108Sphk{ 392108Sphk return (a == 0); 492108Sphk} 592108Sphk 692108Sphkfoo (a) 792108Sphk int a; 892108Sphk{ 992108Sphk if ((a & (1 << 26)) >= 0) 1092108Sphk return 1; 1192108Sphk else 1292108Sphk return 2; 1392108Sphk} 1492108Sphk