gcc/testsuite/gcc.c-torture/compile/pr116516.c

extern void my_func (int);
typedef struct {
  int var;
} info_t;
extern void *_data_offs;
void test()
{
  info_t *info = (info_t *) ((void *)((void *)1) + ((unsigned int)&_data_offs));
  my_func(info->var == 0);
}