user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<lu>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x60,%rsp
  mov    %edi,-0x44(%rbp)
  mov    %rsi,-0x50(%rbp)
  mov    %rdx,-0x58(%rbp)
  mov    -0x44(%rbp),%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x10(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movl   $0x0,-0x2c(%rbp)
  jmp    L197
L91:
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rax,%rdx
  mov    -0x2c(%rbp),%eax
  mov    %eax,(%rdx)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x20(%rbp)
  movl   $0x0,-0x30(%rbp)
  jmp    L140
L34:
  mov    -0x44(%rbp),%eax
  imul   -0x2c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x30(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movq   D46(%rip),%xmm1
  andpd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  comisd -0x20(%rbp),%xmm0
  jbe    L28
  movsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,-0x20(%rbp)
L28:
  addl   $0x1,-0x30(%rbp)
L140:
  mov    -0x30(%rbp),%eax
  cmp    -0x44(%rbp),%eax
  jl     L34
  pxor   %xmm0,%xmm0
  ucomisd -0x20(%rbp),%xmm0
  jp     L141
  pxor   %xmm0,%xmm0
  ucomisd -0x20(%rbp),%xmm0
  jne    L141
  pxor   %xmm0,%xmm0
  jmp    L203
L141:
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movsd  D48(%rip),%xmm0
  divsd  -0x20(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x2c(%rbp)
L197:
  mov    -0x2c(%rbp),%eax
  cmp    -0x44(%rbp),%eax
  jl     L91
  movsd  D48(%rip),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movl   $0x0,-0x2c(%rbp)
  jmp    L94
L82:
  movsd  D40(%rip),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x2c(%rbp),%eax
  mov    %eax,-0x34(%rbp)
  jmp    L198
L107:
  mov    -0x34(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x24(%rbp)
  mov    -0x44(%rbp),%eax
  imul   -0x24(%rbp),%eax
  mov    %eax,%edx
  mov    -0x2c(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movq   D46(%rip),%xmm1
  andpd  %xmm0,%xmm1
  mov    -0x24(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  comisd -0x20(%rbp),%xmm0
  jbe    L85
  movsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x34(%rbp),%eax
  mov    %eax,-0x30(%rbp)
L85:
  addl   $0x1,-0x34(%rbp)
L198:
  mov    -0x34(%rbp),%eax
  cmp    -0x44(%rbp),%eax
  jl     L107
  mov    -0x30(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  mov    -0x30(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  je     L95
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  mov    -0x30(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x58(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rax,%rdx
  mov    -0x28(%rbp),%eax
  mov    %eax,(%rdx)
  movsd  -0x18(%rbp),%xmm0
  movq   D8(%rip),%xmm1
  xorpd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
L95:
  mov    -0x44(%rbp),%eax
  imul   -0x28(%rbp),%eax
  mov    %eax,%edx
  mov    -0x2c(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  movsd  -0x18(%rbp),%xmm0
  mulsd  -0x20(%rbp),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  pxor   %xmm0,%xmm0
  ucomisd -0x20(%rbp),%xmm0
  jp     L38
  pxor   %xmm0,%xmm0
  ucomisd -0x20(%rbp),%xmm0
  jne    L38
  pxor   %xmm0,%xmm0
  jmp    L203
L38:
  mov    -0x2c(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x34(%rbp)
  jmp    L45
L5:
  mov    -0x34(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x24(%rbp)
  mov    -0x44(%rbp),%eax
  imul   -0x24(%rbp),%eax
  mov    %eax,%edx
  mov    -0x2c(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mov    -0x44(%rbp),%eax
  imul   -0x24(%rbp),%eax
  mov    %eax,%edx
  mov    -0x2c(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  divsd  -0x20(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x8(%rbp)
  mov    -0x2c(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x30(%rbp)
  jmp    L86
L101:
  mov    -0x44(%rbp),%eax
  imul   -0x24(%rbp),%eax
  mov    %eax,%edx
  mov    -0x30(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mov    -0x44(%rbp),%eax
  imul   -0x28(%rbp),%eax
  mov    %eax,%edx
  mov    -0x30(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  mulsd  -0x8(%rbp),%xmm1
  mov    -0x44(%rbp),%eax
  imul   -0x24(%rbp),%eax
  mov    %eax,%edx
  mov    -0x30(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  subsd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x30(%rbp)
L86:
  mov    -0x30(%rbp),%eax
  cmp    -0x44(%rbp),%eax
  jl     L101
  addl   $0x1,-0x34(%rbp)
L45:
  mov    -0x34(%rbp),%eax
  cmp    -0x44(%rbp),%eax
  jl     L5
  addl   $0x1,-0x2c(%rbp)
L94:
  mov    -0x2c(%rbp),%eax
  cmp    -0x44(%rbp),%eax
  jl     L82
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  movsd  -0x18(%rbp),%xmm0
L203:
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D46
datatype: qword
name: disassemble_data
arguments: data_tag: D48
datatype: byte[8]
name: disassemble_data
arguments: data_tag: D40
datatype: byte[8]
name: disassemble_data
arguments: data_tag: D8
datatype: byte[8]

tool: D46: 9223372036854775807

tool: {"D48": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

tool: {"D40": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0xbf]}

tool: {"D8": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

assistant: ```c
double lu(int n, double *a, int *ip) {
  int i, j, k, ii, ik;
  double t, u, det;
  double *weight;
  weight = (double *)malloc(sizeof(double) * n);
  det = 0;
  for (k = 0; k < n; k++) {
    ip[k] = k;
    u = 0;
    for (j = 0; j < n; j++) {
      t = fabs(a[n * k + j]);
      if (t > u)
        u = t;
    }
    if (u == 0) {
      return 0;
    }
    weight[k] = 1 / u;
  }
  det = 1;
  for (k = 0; k < n; k++) {
    u = -1;
    for (i = k; i < n; i++) {
      ii = ip[i];
      t = fabs(a[n * ii + k]) * weight[ii];
      if (t > u) {
        u = t;
        j = i;
      }
    }
    ik = ip[j];
    if (j != k) {
      ip[j] = ip[k];
      ip[k] = ik;
      det = -det;
    }
    u = a[n * ik + k];
    det *= u;
    if (u == 0) {
      return 0;
    }
    for (i = k + 1; i < n; i++) {
      ii = ip[i];
      t = (a[n * ii + k] /= u);
      for (j = k + 1; j < n; j++) {
        a[n * ii + j] -= t * a[n * ik + j];
      }
    }
  }
  free(weight);
  return det;
}
```