user: 请从给定的汇编指令推导出C源代码:

```asm
<print_permute>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0xc8,%rsp
  cmp    $0x1,%rsi
  je     L47
  mov    %rsi,%rcx
  mov    %rsi,%rax
  sub    $0x1,%rcx
  mov    %rcx,0xb8(%rsp)
  js     L23
  lea    -0x2(%rsi),%rdx
  sub    $0x9,%rax
  mov    %rdi,%r12
  mov    %rdx,0x90(%rsp)
  lea    -0x3(%rsi),%rdx
  mov    %rdx,0x98(%rsp)
  lea    -0x4(%rsi),%rdx
  mov    %rdx,0x78(%rsp)
  lea    -0x5(%rsi),%rdx
  mov    %rdx,0x30(%rsp)
  lea    -0x6(%rsi),%rdx
  mov    %rdx,0x8(%rsp)
  lea    -0x7(%rsi),%rdx
  mov    %rdx,0x10(%rsp)
  lea    -0x8(%rsi),%rdx
  mov    %rax,0x88(%rsp)
  lea    (%rdi,%rcx,1),%rax
  mov    %rdx,0x80(%rsp)
  mov    %rax,%rcx
  mov    %rax,0xa0(%rsp)
  mov    %rax,0x58(%rsp)
L3:
  mov    0x58(%rsp),%rdi
  movzbl (%rcx),%eax
  cmpq   $0x1,0xb8(%rsp)
  movzbl (%rdi),%edx
  mov    %dl,(%rcx)
  mov    %al,(%rdi)
  je     L326
  mov    0x90(%rsp),%rdx
  test   %rdx,%rdx
  js     L130
  lea    (%r12,%rdx,1),%rbx
  mov    %rdx,0x48(%rsp)
  mov    %rbx,0xa8(%rsp)
L124:
  mov    0xa8(%rsp),%rcx
  mov    0x48(%rsp),%rsi
  cmpq   $0x1,0x90(%rsp)
  movzbl (%rcx),%eax
  movzbl (%r12,%rsi,1),%edx
  mov    %dl,(%rcx)
  mov    %al,(%r12,%rsi,1)
  je     L340
  mov    0x98(%rsp),%rdx
  test   %rdx,%rdx
  js     L339
  lea    (%r12,%rdx,1),%rbx
  mov    %rdx,0x50(%rsp)
  mov    %rbx,0xb0(%rsp)
L242:
  mov    0xb0(%rsp),%rdi
  mov    0x50(%rsp),%rbx
  cmpq   $0x1,0x98(%rsp)
  movzbl (%rdi),%eax
  movzbl (%r12,%rbx,1),%edx
  mov    %dl,(%rdi)
  mov    %al,(%r12,%rbx,1)
  je     L155
  mov    0x78(%rsp),%rcx
  test   %rcx,%rcx
  js     L286
  mov    %rcx,%rax
  lea    (%r12,%rcx,1),%rcx
  mov    %rcx,0x70(%rsp)
  mov    %rax,0x40(%rsp)
L68:
  mov    0x70(%rsp),%rcx
  mov    0x40(%rsp),%rdi
  cmpq   $0x1,0x78(%rsp)
  movzbl (%rcx),%eax
  movzbl (%r12,%rdi,1),%edx
  mov    %dl,(%rcx)
  mov    %al,(%r12,%rdi,1)
  je     L323
  mov    0x30(%rsp),%r15
  test   %r15,%r15
  js     L336
  lea    (%r12,%r15,1),%rax
  mov    %rax,0x18(%rsp)
L309:
  mov    0x18(%rsp),%rdi
  movzbl (%r12,%r15,1),%edx
  cmpq   $0x1,0x30(%rsp)
  movzbl (%rdi),%eax
  mov    %dl,(%rdi)
  mov    %al,(%r12,%r15,1)
  je     L83
  mov    0x8(%rsp),%r13
  test   %r13,%r13
  js     L343
  lea    (%r12,%r13,1),%rbp
  mov    %r15,0x38(%rsp)
  mov    %r12,%r14
  mov    %r13,%r15
  mov    %rbp,%r13
L247:
  movzbl 0x0(%r13),%eax
  movzbl (%r14,%r15,1),%ecx
  cmpq   $0x1,0x8(%rsp)
  mov    %cl,0x0(%r13)
  mov    %al,(%r14,%r15,1)
  je     L250
  mov    0x10(%rsp),%r12
  test   %r12,%r12
  js     L105
  lea    (%r14,%r12,1),%rbx
  mov    %r15,0x60(%rsp)
  mov    %r14,%r15
  mov    %rbx,%r14
  mov    0x88(%rsp),%rbx
  mov    %r13,0x68(%rsp)
  mov    %r12,%r13
L46:
  movzbl (%r14),%eax
  movzbl (%r15,%r13,1),%esi
  cmpq   $0x1,0x10(%rsp)
  mov    %sil,(%r14)
  mov    %al,(%r15,%r13,1)
  je     L172
  mov    0x80(%rsp),%rbp
  test   %rbp,%rbp
  js     L202
  lea    (%r15,%rbp,1),%rax
  mov    %r14,%rcx
  mov    %r13,%r14
  mov    %rbp,%r13
  mov    %rax,0x20(%rsp)
L14:
  mov    0x20(%rsp),%rdi
  movzbl (%r15,%r13,1),%edx
  cmpq   $0x1,0x80(%rsp)
  movzbl (%rdi),%eax
  mov    %dl,(%rdi)
  mov    %al,(%r15,%r13,1)
  je     L190
  test   %rbx,%rbx
  js     L72
  mov    %rcx,0x28(%rsp)
  lea    (%r15,%rbx,1),%rbp
  mov    %rbx,%r12
L225:
  movzbl 0x0(%rbp),%eax
  movzbl (%r15,%r12,1),%edx
  mov    %rbx,%rsi
  mov    %r15,%rdi
  mov    %dl,0x0(%rbp)
  mov    %al,(%r15,%r12,1)
  call   <print_permute>
  movzbl 0x0(%rbp),%eax
  movzbl (%r15,%r12,1),%edx
  mov    %dl,0x0(%rbp)
  mov    %al,(%r15,%r12,1)
  sub    $0x1,%r12
  jae    L225
  mov    0x28(%rsp),%rcx
  movzbl (%r15,%r13,1),%eax
L72:
  mov    0x20(%rsp),%rsi
  movzbl (%rsi),%edx
  mov    %al,(%rsi)
  mov    %dl,(%r15,%r13,1)
  sub    $0x1,%r13
  jae    L14
  mov    %r14,%r13
  mov    %rcx,%r14
  movzbl (%r15,%r13,1),%eax
L202:
  movzbl (%r14),%esi
  mov    %al,(%r14)
  mov    %sil,(%r15,%r13,1)
  sub    $0x1,%r13
  jae    L46
  mov    %r15,%r14
  mov    0x60(%rsp),%r15
  mov    0x68(%rsp),%r13
  movzbl (%r14,%r15,1),%eax
L105:
  movzbl 0x0(%r13),%ecx
  mov    %al,0x0(%r13)
  mov    %cl,(%r14,%r15,1)
  sub    $0x1,%r15
  jae    L247
  mov    0x38(%rsp),%r15
  mov    %r14,%r12
  movzbl (%r14,%r15,1),%eax
L343:
  mov    0x18(%rsp),%rsi
  movzbl (%rsi),%edx
  mov    %al,(%rsi)
  mov    %dl,(%r12,%r15,1)
  sub    $0x1,%r15
  jae    L309
  mov    0x40(%rsp),%rax
  movzbl (%r12,%rax,1),%eax
L336:
  mov    0x70(%rsp),%rbx
  movzbl (%rbx),%edx
  mov    %al,(%rbx)
  mov    0x40(%rsp),%rax
  mov    %dl,(%r12,%rax,1)
  sub    $0x1,%rax
  mov    %rax,0x40(%rsp)
  cmp    $0xffffffffffffffff,%rax
  jne    L68
  mov    0x50(%rsp),%rax
  movzbl (%r12,%rax,1),%eax
L286:
  mov    0xb0(%rsp),%rcx
  movzbl (%rcx),%edx
  mov    %al,(%rcx)
  mov    0x50(%rsp),%rax
  mov    %dl,(%r12,%rax,1)
  sub    $0x1,%rax
  mov    %rax,0x50(%rsp)
  cmp    $0xffffffffffffffff,%rax
  jne    L242
  mov    0x48(%rsp),%rax
  movzbl (%r12,%rax,1),%eax
L339:
  mov    0xa8(%rsp),%rsi
  movzbl (%rsi),%edx
  mov    %al,(%rsi)
  mov    0x48(%rsp),%rax
  mov    %dl,(%r12,%rax,1)
  sub    $0x1,%rax
  mov    %rax,0x48(%rsp)
  cmp    $0xffffffffffffffff,%rax
  jne    L124
  mov    0x58(%rsp),%rax
  movzbl (%rax),%eax
L130:
  mov    0xa0(%rsp),%rdi
  mov    0x58(%rsp),%rbx
  movzbl (%rdi),%edx
  mov    %al,(%rdi)
  lea    -0x1(%rbx),%rax
  mov    %dl,(%rbx)
  cmp    %r12,%rbx
  je     L23
  mov    %rax,0x58(%rsp)
  mov    %rdi,%rcx
  jmp    L3
L172:
  mov    %r15,%rsi
  lea    D71(%rip),%rdi
  call   <printf@plt>
  movzbl (%r15,%r13,1),%eax
  jmp    L202
L250:
  mov    %r14,%rsi
  lea    D71(%rip),%rdi
  call   <printf@plt>
  movzbl (%r14,%r15,1),%eax
  jmp    L105
  nopl   (%rax)
L190:
  mov    %r15,%rsi
  lea    D71(%rip),%rdi
  mov    %rcx,0x28(%rsp)
  call   <printf@plt>
  movzbl (%r15,%r13,1),%eax
  mov    0x28(%rsp),%rcx
  jmp    L72
L83:
  mov    %r12,%rsi
  lea    D71(%rip),%rdi
  call   <printf@plt>
  movzbl (%r12,%r15,1),%eax
  jmp    L343
L323:
  mov    %r12,%rsi
  lea    D71(%rip),%rdi
  call   <printf@plt>
  mov    0x40(%rsp),%rax
  movzbl (%r12,%rax,1),%eax
  jmp    L336
L155:
  mov    %r12,%rsi
  lea    D71(%rip),%rdi
  call   <printf@plt>
  mov    0x50(%rsp),%rax
  movzbl (%r12,%rax,1),%eax
  jmp    L286
L340:
  mov    %r12,%rsi
  lea    D71(%rip),%rdi
  call   <printf@plt>
  mov    0x48(%rsp),%rax
  movzbl (%r12,%rax,1),%eax
  jmp    L339
L23:
  add    $0xc8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L326:
  mov    %r12,%rsi
  lea    D71(%rip),%rdi
  call   <printf@plt>
  mov    0x58(%rsp),%rax
  movzbl (%rax),%eax
  jmp    L130
L47:
  add    $0xc8,%rsp
  mov    %rdi,%rsi
  lea    D71(%rip),%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1050 <printf@plt>
```

tool_calls: name: retrieve_data
arguments: label: D71
data_type: string

tool: D71: %s


assistant: ```c
void print_permute(char str[], long long int len) {
  char temp;
  long long int i, j, k;
  if (len == 1) {
    printf("%s\n", str);
    return;
  }
  for (i = len - 1; i >= 0; i--) {
    temp = str[len - 1];
    str[len - 1] = str[i];
    str[i] = temp;
    print_permute(str, len - 1);
    temp = str[len - 1];
    str[len - 1] = str[i];
    str[i] = temp;
  }
  return;
}
```