user: 请将以下的汇编代码转换成C语言代码：

```asm
<transpose_64x64>:
  endbr64
  push   %r15
  lea    0x4(%rsi),%rdx
  mov    %rdi,%r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x88,%rsp
  movdqa D27(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x78(%rsp)
  xor    %eax,%eax
  mov    %rdi,%rax
  movaps %xmm0,0x40(%rsp)
  movdqa D14(%rip),%xmm0
  sub    %rdx,%rax
  movaps %xmm0,0x50(%rsp)
  movdqa D21(%rip),%xmm0
  movaps %xmm0,0x60(%rsp)
  cmp    $0x8,%rax
  jbe    L141
  movdqu (%rsi),%xmm7
  movups %xmm7,(%rdi)
  movdqu 0x10(%rsi),%xmm7
  movups %xmm7,0x10(%rdi)
  movdqu 0x20(%rsi),%xmm7
  movups %xmm7,0x20(%rdi)
  movdqu 0x30(%rsi),%xmm7
  movups %xmm7,0x30(%rdi)
  movdqu 0x40(%rsi),%xmm7
  movups %xmm7,0x40(%rdi)
  movdqu 0x50(%rsi),%xmm7
  movups %xmm7,0x50(%rdi)
  movdqu 0x60(%rsi),%xmm7
  movups %xmm7,0x60(%rdi)
  movdqu 0x70(%rsi),%xmm7
  movups %xmm7,0x70(%rdi)
  movdqu 0x80(%rsi),%xmm7
  movups %xmm7,0x80(%rdi)
  movdqu 0x90(%rsi),%xmm7
  movups %xmm7,0x90(%rdi)
  movdqu 0xa0(%rsi),%xmm7
  movups %xmm7,0xa0(%rdi)
  movdqu 0xb0(%rsi),%xmm7
  movups %xmm7,0xb0(%rdi)
  movdqu 0xc0(%rsi),%xmm7
  movups %xmm7,0xc0(%rdi)
  movdqu 0xd0(%rsi),%xmm7
  movups %xmm7,0xd0(%rdi)
  movdqu 0xe0(%rsi),%xmm7
  movups %xmm7,0xe0(%rdi)
  movdqu 0xf0(%rsi),%xmm7
  movups %xmm7,0xf0(%rdi)
L19:
  lea    0x40(%rsp),%rax
  movl   $0x5,0x2c(%rsp)
  mov    %rax,0x18(%rsp)
  nopl   0x0(%rax,%rax,1)
L71:
  mov    0x2c(%rsp),%ebx
  mov    $0x2,%eax
  mov    %r15,%r10
  xor    %r11d,%r11d
  mov    $0x1,%edi
  mov    %ebx,%ecx
  xor    %ebx,%ebx
  shl    %cl,%eax
  shl    %cl,%edi
  mov    %eax,0x4(%rsp)
  cltq
  mov    %edi,%r12d
  mov    %edi,%ecx
  mov    %rax,0x10(%rsp)
  shl    $0x2,%rax
  shr    $0x2,%r12d
  mov    %rax,0x8(%rsp)
  movslq %edi,%rax
  shl    $0x4,%r12
  movq   %rax,%xmm3
  lea    0x0(,%rax,4),%rbp
  lea    -0x1(%rdi),%eax
  mov    %eax,0x20(%rsp)
  mov    %edi,%eax
  shl    $0x2,%rax
  mov    %rax,0x38(%rsp)
  mov    %edi,%eax
  and    $0xfffffffc,%eax
  mov    %eax,0x24(%rsp)
  mov    %edi,%eax
  and    $0x3,%eax
  mov    %eax,0x28(%rsp)
  nopl   0x0(%rax)
L99:
  lea    (%r11,%rcx,1),%eax
  cmp    %eax,%r11d
  jge    L112
  mov    0x18(%rsp),%rax
  lea    0x10(%rbp),%r9
  mov    0x28(%rax),%esi
  mov    0x2c(%rax),%edi
  movq   %xmm3,%rax
  lea    (%rbx,%rax,1),%r8
  lea    0x0(,%rbx,4),%rax
  lea    0x10(%rax),%rdx
  cmp    %rdx,%rbp
  setge  %dl
  cmp    %rax,%r9
  setle  %al
  or     %dl,%al
  je     L140
  cmp    $0x1,%ecx
  je     L140
  cmpl   $0x2,0x20(%rsp)
  jbe    L70
  movd   %esi,%xmm7
  lea    (%r15,%rbp,1),%rdx
  xor    %eax,%eax
  pshufd $0x0,%xmm7,%xmm5
  movd   %edi,%xmm7
  pshufd $0x0,%xmm7,%xmm4
  nopl   0x0(%rax)
L63:
  movdqu (%r10,%rax,1),%xmm0
  movdqu (%rdx,%rax,1),%xmm2
  movdqa %xmm5,%xmm1
  pand   %xmm2,%xmm1
  movdqa %xmm0,%xmm6
  pand   %xmm4,%xmm0
  pslld  %xmm3,%xmm1
  psrad  %xmm3,%xmm0
  pand   %xmm5,%xmm6
  pand   %xmm4,%xmm2
  por    %xmm6,%xmm1
  por    %xmm2,%xmm0
  movups %xmm1,(%r10,%rax,1)
  movups %xmm0,(%rdx,%rax,1)
  add    $0x10,%rax
  cmp    %rax,%r12
  jne    L63
  mov    0x24(%rsp),%r14d
  mov    %r14d,%eax
  lea    (%r14,%r11,1),%edx
  cmp    %ecx,%r14d
  je     L112
  mov    0x28(%rsp),%r14d
  mov    %r14d,%r13d
  cmp    $0x1,%r14d
  je     L2
L75:
  add    %rax,%r8
  lea    (%rax,%rbx,1),%r9
  movd   %esi,%xmm7
  lea    (%r15,%r8,4),%rax
  pshufd $0xe0,%xmm7,%xmm1
  lea    (%r15,%r9,4),%r9
  movq   (%rax),%xmm4
  movdqa %xmm1,%xmm2
  movq   (%r9),%xmm0
  movd   %edi,%xmm7
  pand   %xmm4,%xmm2
  pand   %xmm0,%xmm1
  pslld  %xmm3,%xmm2
  por    %xmm2,%xmm1
  movq   %xmm1,(%r9)
  pshufd $0xe0,%xmm7,%xmm1
  pand   %xmm1,%xmm0
  pand   %xmm1,%xmm4
  psrad  %xmm3,%xmm0
  por    %xmm4,%xmm0
  movq   %xmm0,(%rax)
  mov    %r13d,%eax
  and    $0xfffffffe,%eax
  add    %eax,%edx
  cmp    %r13d,%eax
  je     L112
L2:
  movslq %edx,%rax
  add    %ecx,%edx
  movslq %edx,%rdx
  lea    (%r15,%rax,4),%r13
  lea    (%r15,%rdx,4),%r9
  mov    0x0(%r13),%eax
  mov    %esi,%edx
  mov    (%r9),%r8d
  and    %eax,%esi
  and    %edi,%eax
  and    %r8d,%edx
  sar    %cl,%eax
  and    %edi,%r8d
  shl    %cl,%edx
  or     %r8d,%eax
  or     %esi,%edx
  mov    %edx,0x0(%r13)
  mov    %eax,(%r9)
L112:
  mov    0x8(%rsp),%rax
  add    0x4(%rsp),%r11d
  add    0x10(%rsp),%rbx
  add    %rax,%r10
  add    %rax,%rbp
  cmp    $0x3f,%r11d
  jle    L99
  subl   $0x1,0x2c(%rsp)
  mov    0x2c(%rsp),%eax
  subq   $0x8,0x18(%rsp)
  cmp    $0xffffffff,%eax
  jne    L71
  mov    0x78(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  add    $0x88,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L140:
  mov    0x38(%rsp),%rax
  mov    %r10,0x30(%rsp)
  lea    (%rax,%r10,1),%r13
  mov    %r10,%rax
  movq   %xmm3,%r10
  xchg   %ax,%ax
L26:
  mov    (%rax),%edx
  mov    (%rax,%r10,4),%r8d
  mov    %esi,%r9d
  mov    %esi,%r14d
  and    %r8d,%r9d
  and    %edx,%r14d
  and    %edi,%edx
  and    %edi,%r8d
  shl    %cl,%r9d
  sar    %cl,%edx
  or     %r14d,%r9d
  or     %r8d,%edx
  mov    %r9d,(%rax)
  mov    %edx,(%rax,%r10,4)
  add    $0x4,%rax
  cmp    %rax,%r13
  jne    L26
  movq   %r10,%xmm3
  mov    0x30(%rsp),%r10
  jmp    L112
L70:
  mov    %ecx,%r13d
  mov    %r11d,%edx
  xor    %eax,%eax
  jmp    L75
L141:
  xor    %eax,%eax
L17:
  mov    (%rsi,%rax,1),%edx
  mov    %edx,(%r15,%rax,1)
  add    $0x4,%rax
  cmp    $0x100,%rax
  jne    L17
  jmp    L19
L10:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D27
type_guessed: byte[16]
name: unpack_data
arguments: data_tag: D14
type_guessed: byte[16]
name: unpack_data
arguments: data_tag: D21
type_guessed: byte[16]

tool: {"D27": [0x55,0x55,0x55,0x55,0xaa,0xaa,0xaa,0xaa,0x33,0x33,0x33,0x33,0xcc,0xcc,0xcc,0xcc]}

tool: {"D14": [0x0f,0x0f,0x0f,0x0f,0xf0,0xf0,0xf0,0xf0,0xff,0x00,0xff,0x00,0x00,0xff,0x00,0xff]}

tool: {"D21": [0xff,0xff,0x00,0x00,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x00,0x00,0x00]}

assistant: ```c
void transpose_64x64(uint64_t *out, uint64_t *in) {
  int i, j, s, d;
  uint64_t x, y;
  uint64_t masks[6][2] = {{0x5555555555555555, 0xAAAAAAAAAAAAAAAA}, {0x3333333333333333, 0xCCCCCCCCCCCCCCCC}, {0x0F0F0F0F0F0F0F0F, 0xF0F0F0F0F0F0F0F0}, {0x00FF00FF00FF00FF, 0xFF00FF00FF00FF00}, {0x0000FFFF0000FFFF, 0xFFFF0000FFFF0000}, {0x00000000FFFFFFFF, 0xFFFFFFFF00000000}};
  for (i = 0; i < 64; i++)
    out[i] = in[i];
  for (d = 5; d >= 0; d--) {
    s = 1 << d;
    for (i = 0; i < 64; i += s * 2)
      for (j = i; j < i + s; j++) {
        x = (out[j] & masks[d][0]) | ((out[j + s] & masks[d][0]) << s);
        y = ((out[j] & masks[d][1]) >> s) | (out[j + s] & masks[d][1]);
        out[j + 0] = x;
        out[j + s] = y;
      }
  }
}
```