gcc/testsuite/gcc.dg/torture/pr95248.c

   1 /* { dg-do run } */
   2 /* { dg-require-effective-target int32plus } */
   3 /* { dg-require-effective-target size24plus } */
   4
   5 int var_2 = -2013646301;
   6 int var_3 = -1126567434;
   7 unsigned int var_12 = 1;
   8 unsigned int var_19;
   9 unsigned int arr_25 [24] [21] [15] [17] [15] ;
  10
  11 void __attribute__((noipa)) test()
  12 {
  13   for (int a = 0; a < 3; a = 42)
  14     for (int b = 0; b < 20; b++)
  15       for (int c = 0; c < 4; c = 4)
  16         for (int d = 0; d < 6; d += 4)
  17           for (int e = 0; e < 4; e += 2) {
  18             arr_25[a][b][c][d][e] = var_2 || var_3;
  19             var_19 = var_12;
  20           }
  21 }
  22
  23 int main()
  24 {
  25     test();
  26     if (var_19 != 1)
  27       __builtin_abort ();
  28     return 0;
  29 }