1  /* { dg-do compile } */
       2  /* { dg-options "-O0" } */
       3  /* Check that naked functions don't place arguments on the stack at
       4     optimisation level '-O0'.  */
       5  extern void bar (int);
       6  
       7  void __attribute__((naked))
       8  foo (int n, int m)
       9  {
      10    bar (n + m);
      11  }
      12  /* { dg-final { scan-assembler "\tbl @bar" } } */
      13  
      14  /* Look for things that would appear in a non-naked function, but which
      15     should not appear in a naked function.  */
      16  /* { dg-final { scan-assembler-not "\tj.* \\\[blink\\\]" } } */
      17  /* { dg-final { scan-assembler-not "\tst.* " } } */
      18  /* { dg-final { scan-assembler-not "\tmov fp,sp" } } */