user: Demonstrate the C code that generates the assembly output below:

```asm
<hanoi>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x18,%rsp
  mov    %edi,0xc(%rsp)
  cmp    $0x1,%edi
  je     L273
  subl   $0x1,0xc(%rsp)
  mov    0xc(%rsp),%r14d
  cmp    $0x1,%r14d
  je     L174
L450:
  sub    $0x1,%r14d
  cmp    $0x1,%r14d
  je     L368
L87:
  mov    %r14d,%r13d
  sub    $0x1,%r13d
  cmp    $0x1,%r13d
  je     L256
L459:
  mov    %r13d,%r12d
  sub    $0x1,%r12d
  cmp    $0x1,%r12d
  je     L375
L248:
  mov    %r12d,%ebp
L146:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L146
  add    $0x8,%eax
  mov    %r12d,%ebp
  mov    %eax,(%rbx)
L72:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L72
  add    $0x8,%eax
  sub    $0x1,%r12d
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  jne    L248
L375:
  mov    (%rbx),%eax
  mov    %r13d,%r12d
  sub    $0x1,%r12d
  add    $0x12,%eax
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  je     L548
L367:
  mov    %r12d,%ebp
L328:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L328
  add    $0x8,%eax
  mov    %r12d,%ebp
  mov    %eax,(%rbx)
L409:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L409
  add    $0x8,%eax
  sub    $0x1,%r12d
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  jne    L367
L548:
  add    $0x12,%eax
  sub    $0x1,%r13d
  mov    %eax,(%rbx)
  cmp    $0x1,%r13d
  jne    L459
L256:
  mov    (%rbx),%eax
  mov    %r14d,%r13d
  sub    $0x1,%r13d
  add    $0x12,%eax
  mov    %eax,(%rbx)
  cmp    $0x1,%r13d
  je     L421
L115:
  mov    %r13d,%r12d
  sub    $0x1,%r12d
  cmp    $0x1,%r12d
  je     L260
L239:
  mov    %r12d,%ebp
L369:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L369
  add    $0x8,%eax
  mov    %r12d,%ebp
  mov    %eax,(%rbx)
L486:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L486
  add    $0x8,%eax
  sub    $0x1,%r12d
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  jne    L239
L260:
  mov    (%rbx),%eax
  mov    %r13d,%r12d
  sub    $0x1,%r12d
  add    $0x12,%eax
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  je     L65
L185:
  mov    %r12d,%ebp
L510:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L510
  add    $0x8,%eax
  mov    %r12d,%ebp
  mov    %eax,(%rbx)
L22:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L22
  add    $0x8,%eax
  sub    $0x1,%r12d
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  jne    L185
L65:
  add    $0x12,%eax
  sub    $0x1,%r13d
  mov    %eax,(%rbx)
  cmp    $0x1,%r13d
  jne    L115
L421:
  add    $0x12,%eax
  sub    $0x1,%r14d
  mov    %eax,(%rbx)
  cmp    $0x1,%r14d
  jne    L87
L368:
  mov    (%rbx),%eax
  mov    0xc(%rsp),%r14d
  add    $0x12,%eax
  sub    $0x1,%r14d
  mov    %eax,(%rbx)
  cmp    $0x1,%r14d
  je     L553
L362:
  mov    %r14d,%r13d
  sub    $0x1,%r13d
  cmp    $0x1,%r13d
  je     L37
L511:
  mov    %r13d,%r12d
  sub    $0x1,%r12d
  cmp    $0x1,%r12d
  je     L307
L125:
  mov    %r12d,%ebp
L354:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L354
  add    $0x8,%eax
  mov    %r12d,%ebp
  mov    %eax,(%rbx)
L294:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L294
  add    $0x8,%eax
  sub    $0x1,%r12d
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  jne    L125
L307:
  mov    (%rbx),%eax
  mov    %r13d,%ebp
  sub    $0x1,%ebp
  add    $0x12,%eax
  mov    %eax,(%rbx)
  cmp    $0x1,%ebp
  je     L102
L433:
  mov    %ebp,%r12d
  sub    $0x1,%r12d
  cmp    $0x1,%r12d
  je     L223
L255:
  mov    %r12d,%r15d
L95:
  sub    $0x1,%r15d
  mov    %rbx,%rsi
  mov    %r15d,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %r15d,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%ecx
  mov    %ecx,(%rbx)
  cmp    $0x1,%r15d
  jne    L95
  add    $0x8,%eax
  mov    %r12d,%r15d
  mov    %eax,(%rbx)
L2:
  sub    $0x1,%r15d
  mov    %rbx,%rsi
  mov    %r15d,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %r15d,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%ecx
  mov    %ecx,(%rbx)
  cmp    $0x1,%r15d
  jne    L2
  add    $0x8,%eax
  sub    $0x1,%r12d
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  jne    L255
L223:
  mov    (%rbx),%eax
  mov    %ebp,%r12d
  sub    $0x1,%r12d
  add    $0x12,%eax
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  je     L487
L24:
  mov    %r12d,%r15d
L348:
  sub    $0x1,%r15d
  mov    %rbx,%rsi
  mov    %r15d,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %r15d,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%ecx
  mov    %ecx,(%rbx)
  cmp    $0x1,%r15d
  jne    L348
  add    $0x8,%eax
  mov    %r12d,%r15d
  mov    %eax,(%rbx)
L12:
  sub    $0x1,%r15d
  mov    %rbx,%rsi
  mov    %r15d,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %r15d,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%ecx
  mov    %ecx,(%rbx)
  cmp    $0x1,%r15d
  jne    L12
  add    $0x8,%eax
  sub    $0x1,%r12d
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  jne    L24
L487:
  add    $0x12,%eax
  sub    $0x1,%ebp
  mov    %eax,(%rbx)
  cmp    $0x1,%ebp
  jne    L433
L102:
  add    $0x12,%eax
  sub    $0x1,%r13d
  mov    %eax,(%rbx)
  cmp    $0x1,%r13d
  jne    L511
L37:
  mov    (%rbx),%eax
  mov    %r14d,%r13d
  sub    $0x1,%r13d
  add    $0x12,%eax
  mov    %eax,(%rbx)
  cmp    $0x1,%r13d
  je     L266
L196:
  mov    %r13d,%r12d
  sub    $0x1,%r12d
  cmp    $0x1,%r12d
  je     L251
L5:
  mov    %r12d,%ebp
  sub    $0x1,%ebp
  cmp    $0x1,%ebp
  je     L447
L365:
  mov    %ebp,%r15d
L454:
  sub    $0x1,%r15d
  mov    %rbx,%rsi
  mov    %r15d,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %r15d,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%ecx
  mov    %ecx,(%rbx)
  cmp    $0x1,%r15d
  jne    L454
  add    $0x8,%eax
  mov    %ebp,%edi
  mov    %rbx,%rsi
  sub    $0x1,%ebp
  mov    %eax,(%rbx)
  call   <hanoi>
  addl   $0x2,(%rbx)
  cmp    $0x1,%ebp
  jne    L365
L447:
  addl   $0x6,(%rbx)
  mov    %rbx,%rsi
  mov    $0x1,%edi
  mov    %r12d,%ebp
  call   <hanoi>
  addl   $0x8,(%rbx)
L388:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L388
  add    $0x8,%eax
  sub    $0x1,%r12d
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  jne    L5
L251:
  mov    (%rbx),%eax
  mov    %r13d,%r12d
  sub    $0x1,%r12d
  add    $0x12,%eax
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  je     L342
L351:
  mov    %r12d,%ebp
L425:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L425
  add    $0x8,%eax
  mov    %r12d,%ebp
  mov    %eax,(%rbx)
L107:
  sub    $0x1,%ebp
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  addl   $0x2,(%rbx)
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <hanoi>
  mov    (%rbx),%eax
  lea    0x2(%rax),%edx
  mov    %edx,(%rbx)
  cmp    $0x1,%ebp
  jne    L107
  add    $0x8,%eax
  sub    $0x1,%r12d
  mov    %eax,(%rbx)
  cmp    $0x1,%r12d
  jne    L351
L342:
  add    $0x12,%eax
  sub    $0x1,%r13d
  mov    %eax,(%rbx)
  cmp    $0x1,%r13d
  jne    L196
L266:
  add    $0x12,%eax
  sub    $0x1,%r14d
  mov    %eax,(%rbx)
  cmp    $0x1,%r14d
  jne    L362
L553:
  subl   $0x1,0xc(%rsp)
  mov    0xc(%rsp),%r14d
  add    $0x12,%eax
  mov    %eax,(%rbx)
  cmp    $0x1,%r14d
  jne    L450
L174:
  mov    (%rbx),%eax
  add    $0xc,%eax
L458:
  add    $0x4,%eax
  mov    %eax,(%rbx)
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L273:
  mov    (%rsi),%eax
  jmp    L458
```

assistant: ```c
void hanoi(int n, int *count) {
  if (n == 1) {
    *count += 4;
  } else {
    hanoi(n - 1, &*count);
    *count += 2;
    hanoi(n - 1, &*count);
    *count += 2;
    hanoi(n - 1, &*count);
  }
}
```