gcc/testsuite/gcc.dg/torture/pr53390.c

   1 /* { dg-do compile } */
   2
   3 extern unsigned short var1;
   4 extern int var2;
   5
   6 extern struct {
   7   int f1;
   8   unsigned short *f2;
   9 } *my_table;
  10
  11 void foo(void)
  12 {
  13   unsigned short *local_vec
  14     = __builtin_malloc(var1 * var2 * sizeof(unsigned short));
  15   unsigned short i;
  16
  17   my_table[0].f2 = __builtin_malloc(var1 * sizeof(unsigned short));
  18
  19   for (i = 0; i < var1; ++i)
  20     my_table[0].f2[i] = local_vec[i * var2];
  21 }