gcc/testsuite/gcc.dg/torture/pr105786.c

   1 /* { dg-do compile } */
   2
   3 void sink(const char*);
   4 static const char *a;
   5 int main()
   6 {
   7   const char *b = a;
   8   for (int i = 0; i < 2; ++i)
   9     while (*b++)
  10       ;
  11   sink(b);
  12   return 0;
  13 }