1  /* { dg-do compile } */
       2  /* { dg-require-effective-target naked_functions } */
       3  /* { dg-options "-O0" } */
       4  
       5  __attribute__((naked))
       6  void foo1 ()
       7  {
       8    int aa = 0;
       9    int ab = {0};
      10  }
      11  
      12  __attribute__((naked))
      13  void foo2() {
      14    char aa [ ] = {}; /* { dg-error "cannot allocate stack for variable" } */
      15    char ab [1] = {};
      16    char ac [2] = {}; /* { dg-error "cannot allocate stack for variable" } */
      17    char ad [3] = {}; /* { dg-error "cannot allocate stack for variable" } */
      18  }
      19  
      20  __attribute__((naked))
      21  void foo3() {
      22    char aa [1] = {0};
      23    char ab [2] = {0}; /* { dg-error "cannot allocate stack for variable" } */
      24    char ac [3] = {0}; /* { dg-error "cannot allocate stack for variable" } */
      25    char ad [4] = {0}; /* { dg-error "cannot allocate stack for variable" } */
      26  }
      27  
      28  __attribute__((naked))
      29  void foo4() {
      30    char aa [2] = {0,0}; /* { dg-error "cannot allocate stack for variable" } */
      31  }
      32  __attribute__((naked))
      33  void foo5() {
      34    char aa [3] = {0,0,0}; /* { dg-error "cannot allocate stack for variable" } */
      35  }
      36  
      37  __attribute__((naked))
      38  void foo6() {
      39    char aa [4] = {0,0,0,0}; /* { dg-error "cannot allocate stack for variable" } */
      40  }