Subversion Repositories openrisc_2011-10-31

/* { dg-do run } */

/* { dg-options "-O2 -ffast-math" } */

extern void abort (void);

int foo ( float* dists,  int k)

{

if ( ( dists [ 0 ] > 0 ) == ( dists [ 1 ] > 0 ) )

  return k;

return 0;

}

main() {

  float dists[16] = { 0., 1., 1., 0., 0., -1., -1., 0.,

                     1., 1., 1., -1., -1., 1., -1., -1. };

  if ( foo(&dists[0], 1) +

       foo(&dists[2], 2) +

       foo(&dists[4], 4) +

       foo(&dists[6], 8) +

       foo(&dists[8], 16) +

       foo(&dists[10], 32) +

       foo(&dists[12], 64) +

       foo(&dists[14], 128)

        != 156)

    abort();

  return 0;

}