1  /* ICE due to invalid GIMPLE created during strlen simplification.  */
       2  /* { dg-require-effective-target alloca } */
       3  
       4  extern unsigned long strlen (__const char *__s);
       5  extern void bar ();
       6  extern int cols;
       7  
       8  void foo (void)
       9  {
      10    char s[cols + 2];
      11    if (strlen (s) > 0)
      12      bar ();
      13  }