user: 下面的汇编指令对应的C源代码是什么:

```asm
<binString>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x50,%rsp
  mov    %fs:0x28,%rdx
  mov    %rdx,0x48(%rsp)
  xor    %edx,%edx
  test   %edi,%edi
  jle    L264
  mov    %edi,%edx
  mov    %edi,%eax
  and    $0x1,%edx
  mov    %edx,(%rsp)
  mov    %edi,%edx
  sar    %edx
  je     L6
  and    $0x1,%edx
  mov    %edx,0x4(%rsp)
  mov    %edi,%edx
  sar    $0x2,%edx
  je     L66
  and    $0x1,%edx
  mov    %edx,0x8(%rsp)
  mov    %edi,%edx
  sar    $0x3,%edx
  je     L307
  and    $0x1,%edx
  mov    %edx,0xc(%rsp)
  mov    %edi,%edx
  sar    $0x4,%edx
  je     L313
  and    $0x1,%edx
  mov    %edx,0x10(%rsp)
  mov    %edi,%edx
  sar    $0x5,%edx
  je     L220
  and    $0x1,%edx
  mov    %edx,0x14(%rsp)
  mov    %edi,%edx
  sar    $0x6,%edx
  je     L302
  and    $0x1,%edx
  mov    %edx,0x18(%rsp)
  mov    %edi,%edx
  sar    $0x7,%edx
  je     L164
  and    $0x1,%edx
  mov    %edx,0x1c(%rsp)
  mov    %edi,%edx
  sar    $0x8,%edx
  je     L155
  and    $0x1,%edx
  mov    %edx,0x20(%rsp)
  mov    %edi,%edx
  sar    $0x9,%edx
  je     L150
  and    $0x1,%edx
  mov    %edx,0x24(%rsp)
  mov    %edi,%edx
  sar    $0xa,%edx
  je     L224
  and    $0x1,%edx
  mov    %edx,0x28(%rsp)
  mov    %edi,%edx
  sar    $0xb,%edx
  je     L55
  and    $0x1,%edx
  mov    %edx,0x2c(%rsp)
  mov    %edi,%edx
  sar    $0xc,%edx
  je     L217
  and    $0x1,%edx
  mov    %edx,0x30(%rsp)
  mov    %edi,%edx
  sar    $0xd,%edx
  je     L187
  and    $0x1,%edx
  mov    %edx,0x34(%rsp)
  mov    %edi,%edx
  sar    $0xe,%edx
  je     L216
  and    $0x1,%edx
  mov    %edx,0x38(%rsp)
  mov    %edi,%edx
  sar    $0xf,%edx
  je     L227
  and    $0x1,%edx
  sar    $0x10,%eax
  mov    %edx,0x3c(%rsp)
  je     L284
  and    $0x1,%eax
  mov    $0x10,%edx
  mov    %eax,0x40(%rsp)
  mov    $0x11,%eax
  nopl   (%rax)
L68:
  movl   $0x0,(%rsp,%rax,4)
  movslq %edx,%rdx
  lea    -0x4(%rsp),%r12
  lea    D7(%rip),%rbp
  lea    (%rsp,%rdx,4),%rbx
  nopw   0x0(%rax,%rax,1)
L56:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  sub    $0x4,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L56
L264:
  mov    0x48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L100
  add    $0x50,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L220:
  mov    $0x4,%edx
  mov    $0x5,%eax
  jmp    L68
  nopl   0x0(%rax)
L6:
  mov    $0x1,%eax
  jmp    L68
L66:
  mov    $0x1,%edx
  mov    $0x2,%eax
  jmp    L68
L307:
  mov    $0x2,%edx
  mov    $0x3,%eax
  jmp    L68
L313:
  mov    $0x3,%edx
  mov    $0x4,%eax
  jmp    L68
L302:
  mov    $0x5,%edx
  mov    $0x6,%eax
  jmp    L68
L187:
  mov    $0xc,%edx
  mov    $0xd,%eax
  jmp    L68
L164:
  mov    $0x6,%edx
  mov    $0x7,%eax
  jmp    L68
L155:
  mov    $0x7,%edx
  mov    $0x8,%eax
  jmp    L68
L150:
  mov    $0x8,%edx
  mov    $0x9,%eax
  jmp    L68
L224:
  mov    $0x9,%edx
  mov    $0xa,%eax
  jmp    L68
L55:
  mov    $0xa,%edx
  mov    $0xb,%eax
  jmp    L68
L217:
  mov    $0xb,%edx
  mov    $0xc,%eax
  jmp    L68
L216:
  mov    $0xd,%edx
  mov    $0xe,%eax
  jmp    L68
L227:
  mov    $0xe,%edx
  mov    $0xf,%eax
  jmp    L68
L284:
  mov    $0xf,%edx
  mov    $0x10,%eax
  jmp    L68
L100:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D7
datatype: string

tool: D7: %d

assistant: ```c
void binString(int r) {
  int bin[17];
  int x, y;
  for (x = 0; r > 0; x++) {
    bin[x] = r % 2;
    r >>= 1;
  }
  bin[x] = '\0';
  for (y = x - 1; y >= 0; y--)
    printf("%d", bin[y]);
}
```