1/* { dg-require-effective-target indirect_jumps } */
2/* { dg-require-effective-target label_values } */
3
4typedef int c_int;
5union c_insn
6{
7  void (*op) ();
8  c_int *mem;
9  c_int imm;
10};
11static union c_insn c_stack[((0x100 + 4) * 4)];
12static struct c_ident *c_funcs;
13static void (*c_op_bz) ();
14static void c_direct (union c_insn *addr);
15c_compile (int (*ext_getchar) (), void (*ext_rewind) (),
16	   struct c_ident *externs)
17{
18  c_direct (((void *) 0));
19}
20static void
21c_direct (union c_insn *addr)
22{
23  union c_insn *pc = addr;
24  union c_insn *sp = c_stack;
25  c_int imm = 0;
26  static void *ops[] = {
27    &&op_index, &&op_assign, &&op_add_a, &&op_sub_a, &&op_mul_a, &&op_div_a,
28      &&op_mod_a, &&op_or_a, &&op_xor_a, &&op_and_a, &&op_shl_a, &&op_shr_a,
29  };
30    {
31      c_op_bz = &&op_bz;
32    }
33  goto *(pc++)->op;
34op_bz:if (imm)
35    {
36    }
37op_push_imm_imm:(sp - 2)->imm = imm;
38  goto *(pc - 1)->op;
39op_index:imm = *((sp - 3)->mem += imm);
40op_assign:*(sp - 3)->mem = imm;
41op_add_a:imm = *(sp - 3)->mem += imm;
42op_sub_a:imm = *(sp - 3)->mem -= imm;
43op_mul_a:imm = *(sp - 3)->mem *= imm;
44op_div_a:imm = *(sp - 3)->mem /= imm;
45op_mod_a:imm = *(sp - 3)->mem %= imm;
46op_or_a:imm = *(sp - 3)->mem |= imm;
47op_xor_a:imm = *(sp - 3)->mem ^= imm;
48op_and_a:imm = *(sp - 3)->mem &= imm;
49op_shl_a:imm = *(sp - 3)->mem <<= imm;
50op_shr_a:imm = *(sp - 3)->mem >>= imm;
51}
52