user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<backtrackSubsets>:
  endbr64
  push   %r15
  mov    %rdi,%r15
  push   %r14
  push   %r13
  mov    %edx,%r13d
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x198,%rsp
  mov    %esi,0xfc(%rsp)
  cmp    %edx,%esi
  je     L145
  movslq %esi,%rsi
  lea    0x0(,%rsi,4),%rax
  lea    0x1(%rsi),%edx
  mov    %rsi,0x108(%rsp)
  lea    (%rdi,%rax,1),%rdi
  mov    %rdi,0xc8(%rsp)
  movl   $0x0,(%rdi)
  cmp    %edx,%r13d
  je     L86
  lea    0x4(%r15,%rax,1),%rax
  movslq %edx,%rbx
  mov    %r13d,0xc(%rsp)
  mov    %rax,0xc0(%rsp)
  lea    -0x3(%r13),%eax
  sub    %esi,%eax
  mov    %rbx,0xb8(%rsp)
  mov    %eax,0xf8(%rsp)
  lea    -0x2(%r13),%eax
  sub    %esi,%eax
  lea    0x2(%rsi,%rax,1),%rax
  mov    %rax,0x148(%rsp)
L59:
  mov    0xc8(%rsp),%rax
  mov    0xb8(%rsp),%rdi
  mov    0xc0(%rsp),%rdx
  mov    %rax,0x120(%rsp)
  mov    %edi,%eax
  mov    %edi,0x154(%rsp)
  add    $0x1,%eax
  mov    %rdx,0xc8(%rsp)
  movl   $0x0,(%rdx)
  cmp    %eax,0xc(%rsp)
  je     L38
  cltq
  mov    %rdx,0xd0(%rsp)
  mov    %rax,0xa0(%rsp)
  lea    (%r15,%rax,4),%rax
  mov    %rax,0xa8(%rsp)
  mov    0xf8(%rsp),%eax
  mov    %rax,%rcx
  lea    0x2(%rdi,%rax,1),%rax
  mov    %rax,0x140(%rsp)
  mov    %ecx,0xb4(%rsp)
L50:
  mov    0xd0(%rsp),%rax
  mov    0xa0(%rsp),%rdi
  mov    0xb4(%rsp),%ebx
  mov    0xa8(%rsp),%rdx
  mov    %rax,0x100(%rsp)
  mov    %edi,%eax
  lea    -0x1(%rbx),%ecx
  mov    %edi,0x150(%rsp)
  add    $0x1,%eax
  mov    %rdx,0xd0(%rsp)
  movl   $0x0,(%rdx)
  mov    %ecx,0x158(%rsp)
  cmp    %eax,0xc(%rsp)
  je     L121
  cltq
  mov    %rdx,0xd8(%rsp)
  mov    %r15,%r13
  mov    %rax,0x90(%rsp)
  lea    (%r15,%rax,4),%rax
  mov    %rax,0x98(%rsp)
  lea    -0x2(%rbx),%eax
  mov    %eax,0xb0(%rsp)
  mov    %ecx,%eax
  lea    0x2(%rdi,%rax,1),%rax
  mov    %rax,0x130(%rsp)
L158:
  mov    0xd8(%rsp),%rax
  mov    0x90(%rsp),%rcx
  mov    0x98(%rsp),%rsi
  mov    %rax,0x110(%rsp)
  mov    %ecx,%eax
  mov    %ecx,0x13c(%rsp)
  add    $0x1,%eax
  mov    %rsi,0xd8(%rsp)
  movl   $0x0,(%rsi)
  cmp    %eax,0xc(%rsp)
  je     L104
  cltq
  mov    %rsi,0xe0(%rsp)
  mov    %r13,%r15
  mov    %rax,0x78(%rsp)
  lea    0x0(%r13,%rax,4),%rax
  mov    %rax,0x80(%rsp)
  mov    0xb0(%rsp),%eax
  mov    %rax,%rdx
  lea    0x2(%rcx,%rax,1),%rax
  mov    %rax,0x128(%rsp)
  mov    %edx,0x8c(%rsp)
L103:
  mov    0xe0(%rsp),%rax
  mov    0x78(%rsp),%rdx
  mov    0x8c(%rsp),%edi
  mov    0x80(%rsp),%rbx
  mov    %rax,0x118(%rsp)
  mov    %edx,%eax
  lea    -0x1(%rdi),%esi
  mov    %edx,0x138(%rsp)
  add    $0x1,%eax
  mov    %rbx,0xe0(%rsp)
  movl   $0x0,(%rbx)
  mov    %esi,0x15c(%rsp)
  cmp    %eax,0xc(%rsp)
  je     L36
  movslq %eax,%r14
  mov    %rbx,0x18(%rsp)
  lea    (%r15,%r14,4),%rax
  mov    %rax,0x10(%rsp)
  lea    -0x2(%rdi),%eax
  mov    %eax,0x38(%rsp)
  mov    %esi,%eax
  lea    0x2(%rdx,%rax,1),%rax
  mov    %rax,0x70(%rsp)
L83:
  mov    0x18(%rsp),%rax
  mov    0x10(%rsp),%rcx
  mov    %r14d,0x40(%rsp)
  mov    %rax,0x28(%rsp)
  lea    0x1(%r14),%eax
  mov    %rcx,0x18(%rsp)
  movl   $0x0,(%rcx)
  cmp    %eax,0xc(%rsp)
  je     L150
  movslq %eax,%r13
  mov    0x38(%rsp),%eax
  mov    %rcx,0x20(%rsp)
  lea    (%r15,%r13,4),%r12
  mov    %r14,0x48(%rsp)
  mov    %rax,%r8
  lea    0x2(%r14,%rax,1),%rax
  mov    %r12,%r14
  mov    %rax,0x30(%rsp)
  mov    %r8d,%ebp
L190:
  lea    -0x1(%rbp),%edx
  mov    %r13d,0x3c(%rsp)
  lea    0x1(%r13),%eax
  mov    %r14,0x60(%rsp)
  movl   $0x0,(%r14)
  mov    %edx,0x44(%rsp)
  cmp    %eax,0xc(%rsp)
  je     L110
  movslq %eax,%r9
  mov    %edx,%eax
  mov    %r14,0x58(%rsp)
  lea    -0x2(%rbp),%ecx
  lea    0x2(%r13,%rax,1),%rax
  lea    (%r15,%r9,4),%rbx
  mov    %r9,%r12
  mov    %r14,0x168(%rsp)
  mov    %rax,0xf0(%rsp)
  mov    %ebp,0x188(%rsp)
  mov    %r13,0x160(%rsp)
  mov    %ecx,%r13d
L15:
  mov    0x58(%rsp),%rax
  movl   $0x0,(%rbx)
  lea    0x1(%r12),%ebp
  mov    %r12d,0x88(%rsp)
  mov    %rax,0x68(%rsp)
  mov    %rbx,0x58(%rsp)
  cmp    %ebp,0xc(%rsp)
  je     L55
  mov    %r13d,%eax
  mov    %r13d,%r14d
  mov    %rbx,0x50(%rsp)
  mov    %rbx,%r13
  lea    0x2(%r12,%rax,1),%rax
  mov    %r12,0x170(%rsp)
  movslq %ebp,%rbp
  mov    %r14d,%ebx
  mov    %rax,0xe8(%rsp)
L164:
  mov    %ebx,%eax
  lea    0x1(%rbp),%r12
  mov    %ebp,%r9d
  lea    0x2(%rbp,%rax,1),%r10
  mov    %r12,%rax
L129:
  movl   $0x0,-0x4(%r15,%rax,4)
  mov    0xc(%rsp),%edx
  mov    %eax,%esi
  mov    %r15,%rdi
  mov    %r9d,0x18c(%rsp)
  mov    %r10,0x180(%rsp)
  mov    %rax,0x178(%rsp)
  call   <backtrackSubsets>
  mov    0x178(%rsp),%rax
  mov    0x180(%rsp),%r10
  mov    0x18c(%rsp),%r9d
  movl   $0x1,-0x4(%r15,%rax,4)
  add    $0x1,%rax
  cmp    %rax,%r10
  jne    L129
  lea    0x1(%rbx,%r9,1),%esi
  mov    %r15,%rdi
  sub    $0x1,%ebx
  call   <printSubset@plt>
  mov    0x50(%rsp),%rax
  movl   $0x1,(%rax)
  lea    (%r15,%rbp,4),%rax
  mov    %rax,0x50(%rsp)
  movl   $0x0,(%r15,%rbp,4)
  cmp    %r12,0xe8(%rsp)
  je     L151
  mov    %r12,%rbp
  jmp    L164
L179:
  mov    0x48(%rsp),%r14
L150:
  mov    0x38(%rsp),%r12d
  mov    %r15,%rdi
  lea    0x1(%r12),%eax
  add    %r14,%rax
  add    $0x1,%r14
  lea    (%r15,%rax,4),%rbx
  mov    0x40(%rsp),%eax
  lea    0x2(%r12,%rax,1),%ebp
  sub    $0x1,%r12d
  mov    %ebp,%esi
  call   <printSubset@plt>
  movl   $0x1,(%rbx)
  mov    %ebp,%esi
  mov    %r15,%rdi
  call   <printSubset@plt>
  mov    0x28(%rsp),%rax
  mov    %r12d,0x38(%rsp)
  movl   $0x1,(%rax)
  mov    0x10(%rsp),%rax
  movl   $0x0,(%rax)
  add    $0x4,%rax
  mov    %rax,0x10(%rsp)
  cmp    0x70(%rsp),%r14
  jne    L83
L36:
  mov    0x8c(%rsp),%eax
  mov    0x78(%rsp),%r14
  mov    %rax,%rdi
  add    %r14,%rax
  add    $0x1,%r14
  lea    (%r15,%rax,4),%rbx
  mov    0x138(%rsp),%eax
  lea    0x1(%rdi,%rax,1),%ebp
  mov    %r15,%rdi
  mov    %ebp,%esi
  call   <printSubset@plt>
  movl   $0x1,(%rbx)
  mov    %ebp,%esi
  mov    %r15,%rdi
  call   <printSubset@plt>
  mov    0x118(%rsp),%rax
  mov    %r14,0x78(%rsp)
  movl   $0x1,(%rax)
  mov    0x80(%rsp),%rax
  movl   $0x0,(%rax)
  add    $0x4,%rax
  mov    %rax,0x80(%rsp)
  mov    0x15c(%rsp),%eax
  mov    %eax,0x8c(%rsp)
  cmp    0x128(%rsp),%r14
  jne    L103
  mov    %r15,%r13
L104:
  mov    0xb0(%rsp),%r14d
  mov    0x90(%rsp),%r15
  mov    %r13,%rdi
  lea    0x1(%r14),%eax
  add    %r15,%rax
  add    $0x1,%r15
  lea    0x0(%r13,%rax,4),%rbx
  mov    0x13c(%rsp),%eax
  lea    0x2(%r14,%rax,1),%ebp
  sub    $0x1,%r14d
  mov    %ebp,%esi
  call   <printSubset@plt>
  movl   $0x1,(%rbx)
  mov    %ebp,%esi
  mov    %r13,%rdi
  call   <printSubset@plt>
  mov    0x110(%rsp),%rax
  mov    %r15,0x90(%rsp)
  mov    %r14d,0xb0(%rsp)
  movl   $0x1,(%rax)
  mov    0x98(%rsp),%rax
  movl   $0x0,(%rax)
  add    $0x4,%rax
  mov    %rax,0x98(%rsp)
  cmp    0x130(%rsp),%r15
  jne    L158
  mov    %r13,%r15
L121:
  mov    0xb4(%rsp),%eax
  mov    0xa0(%rsp),%r14
  mov    %r15,%rdi
  mov    %rax,%rdx
  add    %r14,%rax
  add    $0x1,%r14
  lea    (%r15,%rax,4),%rbx
  mov    0x150(%rsp),%eax
  lea    0x1(%rdx,%rax,1),%ebp
  mov    %ebp,%esi
  call   <printSubset@plt>
  movl   $0x1,(%rbx)
  mov    %ebp,%esi
  mov    %r15,%rdi
  call   <printSubset@plt>
  mov    0x100(%rsp),%rax
  mov    %r14,0xa0(%rsp)
  movl   $0x1,(%rax)
  mov    0xa8(%rsp),%rax
  movl   $0x0,(%rax)
  add    $0x4,%rax
  mov    %rax,0xa8(%rsp)
  mov    0x158(%rsp),%eax
  mov    %eax,0xb4(%rsp)
  cmp    0x140(%rsp),%r14
  jne    L50
L38:
  mov    0xf8(%rsp),%r14d
  mov    0xb8(%rsp),%r13
  mov    %r15,%rdi
  lea    0x1(%r14),%eax
  add    %r13,%rax
  add    $0x1,%r13
  lea    (%r15,%rax,4),%rbx
  mov    0x154(%rsp),%eax
  lea    0x2(%r14,%rax,1),%ebp
  sub    $0x1,%r14d
  mov    %ebp,%esi
  call   <printSubset@plt>
  movl   $0x1,(%rbx)
  mov    %ebp,%esi
  mov    %r15,%rdi
  call   <printSubset@plt>
  mov    0x120(%rsp),%rax
  mov    %r13,0xb8(%rsp)
  mov    %r14d,0xf8(%rsp)
  movl   $0x1,(%rax)
  mov    0xc0(%rsp),%rax
  movl   $0x0,(%rax)
  add    $0x4,%rax
  mov    %rax,0xc0(%rsp)
  cmp    0x148(%rsp),%r13
  jne    L59
  mov    0xc(%rsp),%r13d
L86:
  lea    -0x1(%r13),%eax
  sub    0xfc(%rsp),%eax
  mov    %r13d,%esi
  mov    %r15,%rdi
  add    0x108(%rsp),%rax
  lea    (%r15,%rax,4),%rbx
  call   <printSubset@plt>
  movl   $0x1,(%rbx)
L145:
  add    $0x198,%rsp
  mov    %r13d,%esi
  mov    %r15,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1050 <printSubset@plt>
  nopl   0x0(%rax)
L151:
  mov    0x170(%rsp),%r12
  mov    %r13,%rbx
  mov    %r14d,%r13d
L55:
  lea    0x1(%r13),%eax
  mov    %r15,%rdi
  add    $0x4,%rbx
  add    %r12,%rax
  add    $0x1,%r12
  lea    (%r15,%rax,4),%r14
  mov    0x88(%rsp),%eax
  lea    0x2(%r13,%rax,1),%ebp
  sub    $0x1,%r13d
  mov    %ebp,%esi
  call   <printSubset@plt>
  movl   $0x1,(%r14)
  mov    %ebp,%esi
  mov    %r15,%rdi
  call   <printSubset@plt>
  mov    0x68(%rsp),%rax
  movl   $0x1,(%rax)
  movl   $0x0,-0x4(%rbx)
  cmp    0xf0(%rsp),%r12
  jne    L15
  mov    0x160(%rsp),%r13
  mov    0x168(%rsp),%r14
  mov    0x188(%rsp),%ebp
L110:
  mov    %ebp,%eax
  mov    %r15,%rdi
  add    $0x4,%r14
  add    %r13,%rax
  add    $0x1,%r13
  lea    (%r15,%rax,4),%rbx
  mov    0x3c(%rsp),%eax
  lea    0x1(%rbp,%rax,1),%ebp
  mov    %ebp,%esi
  call   <printSubset@plt>
  movl   $0x1,(%rbx)
  mov    %ebp,%esi
  mov    %r15,%rdi
  call   <printSubset@plt>
  mov    0x20(%rsp),%rax
  mov    0x44(%rsp),%ebp
  movl   $0x1,(%rax)
  movl   $0x0,-0x4(%r14)
  cmp    0x30(%rsp),%r13
  je     L179
  mov    0x60(%rsp),%rax
  mov    %rax,0x20(%rsp)
  jmp    L190
```

assistant: ```c
void backtrackSubsets(int A[], int k, int n) {
  if (k == n) {
    printSubset(A, k);
  } else {
    A[k] = 0;
    backtrackSubsets(A, k + 1, n);
    A[k] = 1;
    backtrackSubsets(A, k + 1, n);
  }
}
```