1  /* { dg-do compile { target powerpc*-*-* ia64-*-* i?86-*-* x86_64-*-* } } */
       2  /* { dg-options "-O2 -fschedule-insns -fselective-scheduling -funroll-loops -fno-gcse -fno-if-conversion -fno-ivopts" } */
       3  
       4  #define N 4096
       5  int cb[N];
       6  int cc[N];
       7  int cd[N];
       8  
       9  void init ()
      10  {
      11    int i;
      12    for (i = 0; i < N; ++i) {
      13      cb[i] = 3 * i - 2048;
      14      cc[i] = -5 * i + 93;
      15      cd[i] = i % 2 ? 1 : -1;
      16    }
      17  }