gcc/testsuite/gcc.c-torture/execute/991201-1.c

   1 struct vc_data {
   2         unsigned long   space;
   3         unsigned char   vc_palette[16*3];
   4 };
   5
   6 struct vc {
   7         struct vc_data *d;
   8 };
   9
  10 struct vc_data a_con;
  11 struct vc vc_cons[63] = { &a_con };
  12 int default_red[16];
  13 int default_grn[16];
  14 int default_blu[16];
  15
  16 extern void bar(int);
  17
  18 void reset_palette(int currcons)
  19 {
  20         int j, k;
  21         for (j=k=0; j<16; j++) {
  22                 (vc_cons[currcons].d->vc_palette) [k++] = default_red[j];
  23                 (vc_cons[currcons].d->vc_palette) [k++] = default_grn[j];
  24                 (vc_cons[currcons].d->vc_palette) [k++] = default_blu[j];
  25         }
  26         bar(k);
  27 }
  28
  29 void bar(int k)
  30 {
  31         if (k != 16*3)
  32                 abort();
  33 }
  34
  35 int main()
  36 {
  37         reset_palette(0);
  38         exit(0);
  39 }