gcc/testsuite/gcc.c-torture/compile/921206-1.c

   1 double sqrt(double),fabs(double),sin(double);
   2 int sxs;
   3 int sys;
   4 f()
   5 {
   6   int l;
   7   int sm = -52, sx = 52;
   8   char *smap;
   9   for (l = 0; l < 9; l++)
  10     {
  11       double g;
  12       int cx, cy, gx, gy, x, y;
  13       gx = 2 > g / 3 ? 2 : g / 3;
  14       gy = 2 > g / 3 ? 2 : g / 3;
  15       for (y = 0 > cy - gy ? 0 : cy - gy; y <= (sys - 1 < cy + gy ? sys : cy + gy); y++)
  16         {
  17           int sx = 0 > cx - gx ? 0 : cx - gx;
  18           short *ax = (short *) (y * sxs + sx);
  19
  20           for (x = sx; x <= (sxs - 1 < cx + gx ? sxs - 1 : cx + gx); x++)
  21             {
  22               double c=2.25, z=sqrt(fabs(1-c)), cz=(c>1?0.0:-10)>z?c>1?0:1:z;
  23             }
  24         }
  25     }
  26   for (l = sm; l <= sx; l++)
  27     smap[l] = l > 0 ? 1 + foo(sin(.1 * l / sx)) : 1 - foo(sin(.1 * l / sm));
  28 }