1  /* Check that emitting a dynamic stack check for sizes below the
       2     current frame size work.  */
       3  
       4  /* { dg-do compile } */
       5  /* { dg-options "-O3 -mstack-size=32" } */
       6  
       7  extern int bar(char *);
       8  int foo(void)
       9  {
      10    char b[100];
      11    return bar(b);
      12  } /* { dg-warning "an unconditional trap is added" } */