user: 这段汇编代码用C语言表示是什么样的：

```asm
<lm_lmpar>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  mov    %r8,%r13
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  sub    $0x68,%rsp
  mov    %rsi,0x10(%rsp)
  mov    0xa8(%rsp),%r15
  mov    %edx,0x3c(%rsp)
  mov    0xb8(%rsp),%rbx
  mov    0xc0(%rsp),%r14
  movsd  %xmm0,0x8(%rsp)
  test   %edi,%edi
  jle    L33
  movslq %edx,%r12
  movslq %edi,%r8
  pxor   %xmm2,%xmm2
  xor    %eax,%eax
  lea    0x8(,%r12,8),%r10
  mov    %edi,%r12d
  xor    %edi,%edi
  jmp    L202
  nopl   0x0(%rax)
L50:
  add    $0x1,%rax
  add    %r10,%rsi
  cmp    %rax,%r8
  je     L114
L202:
  movsd  (%r9,%rax,8),%xmm0
  movsd  %xmm0,(%rbx,%rax,8)
  ucomisd (%rsi),%xmm2
  setnp  %dl
  cmovne %edi,%edx
  test   %dl,%dl
  je     L520
  cmp    %r12d,%ebp
  je     L273
L520:
  cmp    %r12d,%ebp
  jle    L50
  movq   $0x0,(%rbx,%rax,8)
L23:
  add    $0x1,%rax
  add    %r10,%rsi
  cmp    %rax,%r8
  jne    L202
L114:
  mov    %r12d,%edx
  sub    $0x1,%edx
  js     L93
  mov    0x3c(%rsp),%edi
  mov    0x10(%rsp),%rsi
  lea    -0x2(%r12),%r8d
  mov    %r12d,(%rsp)
  movslq %r8d,%r8
  mov    %edi,%eax
  mov    %edi,%r11d
  neg    %edi
  imul   %edx,%eax
  movslq %edx,%rdx
  not    %r11d
  movslq %r11d,%r11
  shl    $0x3,%r11
  cltq
  add    %rax,%rdx
  lea    (%rsi,%rdx,8),%r10
  movslq %edi,%rdx
  lea    (%rsi,%rax,8),%rsi
  lea    0x0(,%rdx,8),%rdi
  mov    %rdi,%r12
  nopw   0x0(%rax,%rax,1)
L465:
  lea    0x1(%r8),%eax
  movsd  0x8(%rbx,%r8,8),%xmm2
  divsd  (%r10),%xmm2
  movsd  %xmm2,0x8(%rbx,%r8,8)
  test   %eax,%eax
  jle    L241
  mov    %r8d,%edi
  xor    %eax,%eax
  nopl   0x0(%rax,%rax,1)
L543:
  movsd  (%rsi,%rax,8),%xmm1
  movsd  (%rbx,%rax,8),%xmm0
  mov    %rax,%rdx
  mulsd  %xmm2,%xmm1
  subsd  %xmm1,%xmm0
  movsd  %xmm0,(%rbx,%rax,8)
  add    $0x1,%rax
  cmp    %rdx,%rdi
  jne    L543
L123:
  sub    $0x1,%r8
  add    %r11,%r10
  add    %r12,%rsi
  jmp    L465
L273:
  movq   $0x0,(%rbx,%rax,8)
  mov    %eax,%r12d
  jmp    L23
L241:
  test   %r8d,%r8d
  jns    L123
  mov    (%rsp),%r12d
L93:
  movslq %ebp,%rdx
  xor    %eax,%eax
  test   %ebp,%ebp
  jle    L335
  nopl   0x0(%rax)
L405:
  movsd  (%rbx,%rax,8),%xmm0
  movslq (%rcx,%rax,4),%rsi
  add    $0x1,%rax
  movsd  %xmm0,(%r15,%rsi,8)
  cmp    %rax,%rdx
  jne    L405
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L455:
  movsd  0x0(%r13,%rax,8),%xmm0
  mulsd  (%r15,%rax,8),%xmm0
  movsd  %xmm0,(%r14,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rdx
  jne    L455
L335:
  mov    %r14,%rsi
  mov    %ebp,%edi
  mov    %r9,0x18(%rsp)
  mov    %rcx,(%rsp)
  call   <lm_enorm@plt>
  movsd  0x8(%rsp),%xmm6
  mov    (%rsp),%rcx
  movsd  D23(%rip),%xmm7
  movapd %xmm0,%xmm5
  mov    0x18(%rsp),%r9
  movapd %xmm0,%xmm3
  subsd  %xmm6,%xmm5
  mulsd  %xmm6,%xmm7
  movsd  %xmm5,0x30(%rsp)
  comisd %xmm5,%xmm7
  movsd  %xmm7,0x40(%rsp)
  jae    L533
  cmp    %r12d,%ebp
  jle    L116
  pxor   %xmm2,%xmm2
  movslq 0x3c(%rsp),%r12
  movsd  %xmm2,(%rsp)
L410:
  test   %ebp,%ebp
  jle    L216
  lea    -0x1(%rbp),%eax
  mov    0x10(%rsp),%rsi
  mov    %rcx,%rdi
  mov    $0x8,%edx
  lea    0x0(,%r12,8),%r10
  lea    0x4(%rcx,%rax,4),%r8
  nopl   0x0(%rax)
L274:
  xor    %eax,%eax
  movapd %xmm2,%xmm1
  cs nopw 0x0(%rax,%rax,1)
L522:
  movsd  (%rsi,%rax,1),%xmm0
  mulsd  (%r9,%rax,1),%xmm0
  add    $0x8,%rax
  addsd  %xmm0,%xmm1
  cmp    %rax,%rdx
  jne    L522
  movslq (%rdi),%rax
  add    $0x4,%rdi
  add    %r10,%rsi
  divsd  0x0(%r13,%rax,8),%xmm1
  movsd  %xmm1,-0x8(%rbx,%rdx,1)
  add    $0x8,%rdx
  cmp    %rdi,%r8
  jne    L274
L216:
  mov    %rbx,%rsi
  mov    %ebp,%edi
  mov    %r9,0x28(%rsp)
  mov    %rcx,0x20(%rsp)
  movsd  %xmm2,0x50(%rsp)
  movsd  %xmm3,0x18(%rsp)
  call   <lm_enorm@plt>
  movsd  0x50(%rsp),%xmm2
  movsd  0x18(%rsp),%xmm3
  movapd %xmm0,%xmm5
  divsd  0x8(%rsp),%xmm5
  mov    0x20(%rsp),%rcx
  mov    0x28(%rsp),%r9
  ucomisd %xmm2,%xmm5
  movsd  %xmm5,0x48(%rsp)
  jp     L290
  jne    L290
  movsd  D23(%rip),%xmm7
  movsd  0x8(%rsp),%xmm5
  comisd %xmm5,%xmm7
  jb     L73
  movsd  D42(%rip),%xmm1
  divsd  %xmm5,%xmm1
  movsd  %xmm1,0x48(%rsp)
L290:
  mov    0xa0(%rsp),%rax
  movsd  (%rsp),%xmm7
  movsd  (%rax),%xmm1
  movapd %xmm7,%xmm4
  cmplesd %xmm1,%xmm4
  andpd  %xmm4,%xmm1
  andnpd %xmm7,%xmm4
  movsd  0x48(%rsp),%xmm7
  orpd   %xmm4,%xmm1
  movapd %xmm1,%xmm4
  cmplesd %xmm7,%xmm4
  andpd  %xmm4,%xmm1
  andnpd %xmm7,%xmm4
  orpd   %xmm4,%xmm1
  ucomisd %xmm2,%xmm1
  jp     L302
  jne    L302
  movapd %xmm0,%xmm1
  divsd  %xmm3,%xmm1
L302:
  mov    0xa0(%rsp),%rax
  movl   $0xb,0x50(%rsp)
  lea    0x0(,%r12,8),%r10
  movslq %ebp,%r12
  mov    %r9,0x58(%rsp)
  mov    0xb0(%rsp),%r11
  movsd  %xmm1,(%rax)
  nopl   (%rax)
L92:
  ucomisd %xmm2,%xmm1
  jp     L108
  jne    L108
  movsd  D56(%rip),%xmm1
  mulsd  0x48(%rsp),%xmm1
  movsd  D42(%rip),%xmm7
  mov    0xa0(%rsp),%rax
  movapd %xmm1,%xmm3
  cmpnlesd D42(%rip),%xmm3
  andpd  %xmm3,%xmm1
  andnpd %xmm7,%xmm3
  orpd   %xmm3,%xmm1
  movsd  %xmm1,(%rax)
L108:
  ucomisd %xmm1,%xmm2
  ja     L341
  sqrtsd %xmm1,%xmm1
L71:
  test   %ebp,%ebp
  jle    L259
  xor    %eax,%eax
  nopl   0x0(%rax,%rax,1)
L445:
  movsd  0x0(%r13,%rax,8),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,(%rbx,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%r12
  jne    L445
  mov    %r10,0x28(%rsp)
  sub    $0x8,%rsp
  mov    %rbx,%r8
  mov    %ebp,%edi
  movsd  %xmm2,0x28(%rsp)
  push   %r14
  push   %r11
  mov    %r11,0xc8(%rsp)
  push   %r15
  mov    0x78(%rsp),%r9
  mov    0x5c(%rsp),%edx
  mov    0x30(%rsp),%rsi
  mov    %rcx,0x38(%rsp)
  call   <lm_qrsolv@plt>
  mov    0x48(%rsp),%r10
  add    $0x20,%rsp
  xor    %eax,%eax
  mov    0x18(%rsp),%rcx
  mov    0xb0(%rsp),%r11
  movsd  0x20(%rsp),%xmm2
  nopl   0x0(%rax)
L178:
  movsd  0x0(%r13,%rax,8),%xmm0
  mulsd  (%r15,%rax,8),%xmm0
  movsd  %xmm0,(%r14,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%r12
  jne    L178
L268:
  mov    %r14,%rsi
  mov    %ebp,%edi
  mov    %rcx,0x28(%rsp)
  mov    %r11,0xb0(%rsp)
  mov    %r10,0x20(%rsp)
  movsd  %xmm2,0x18(%rsp)
  call   <lm_enorm@plt>
  movsd  0x40(%rsp),%xmm5
  movapd %xmm0,%xmm3
  subsd  0x8(%rsp),%xmm3
  movapd %xmm0,%xmm1
  movapd %xmm3,%xmm0
  andpd  D65(%rip),%xmm0
  comisd %xmm0,%xmm5
  jae    L69
  movsd  (%rsp),%xmm7
  movsd  0x18(%rsp),%xmm2
  mov    0x20(%rsp),%r10
  mov    0x28(%rsp),%rcx
  ucomisd %xmm2,%xmm7
  mov    0xb0(%rsp),%r11
  jp     L128
  jne    L128
  movsd  0x30(%rsp),%xmm6
  comisd %xmm3,%xmm6
  jb     L128
  comisd %xmm6,%xmm2
  ja     L69
L128:
  subl   $0x1,0x50(%rsp)
  je     L69
  test   %ebp,%ebp
  jle    L113
  xor    %eax,%eax
L373:
  movslq (%rcx,%rax,4),%rdx
  movsd  0x0(%r13,%rdx,8),%xmm0
  mulsd  (%r14,%rdx,8),%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,(%rbx,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%r12
  jne    L373
  mov    0x10(%rsp),%rsi
  mov    %rbx,%rdx
  mov    $0x1,%edi
L544:
  movsd  (%rdx),%xmm0
  divsd  -0x8(%r11,%rdi,8),%xmm0
  movsd  %xmm0,(%rdx)
  cmp    %rdi,%r12
  je     L113
  mov    %rdi,%rax
  jmp    L78
  nopl   (%rax)
L450:
  movsd  (%rdx),%xmm0
L78:
  mulsd  (%rsi,%rax,8),%xmm0
  movsd  (%rbx,%rax,8),%xmm1
  subsd  %xmm0,%xmm1
  movsd  %xmm1,(%rbx,%rax,8)
  add    $0x1,%rax
  cmp    %eax,%ebp
  jg     L450
  add    $0x1,%rdi
  add    $0x8,%rdx
  add    %r10,%rsi
  jmp    L544
L116:
  movslq %ebp,%r11
  xor    %eax,%eax
  test   %ebp,%ebp
  jle    L240
L513:
  movslq (%rcx,%rax,4),%rdx
  movsd  0x0(%r13,%rdx,8),%xmm0
  mulsd  (%r14,%rdx,8),%xmm0
  divsd  %xmm3,%xmm0
  movsd  %xmm0,(%rbx,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%r11
  jne    L513
  movslq 0x3c(%rsp),%r12
  mov    %rcx,(%rsp)
  xor    %r8d,%r8d
  pxor   %xmm2,%xmm2
  mov    0x10(%rsp),%rsi
  mov    %r9,0x18(%rsp)
  lea    0x8(,%r12,8),%rax
  lea    0x0(,%r12,8),%rdi
  mov    %rsi,%r10
  mov    %rdi,%rcx
  mov    %rax,%r9
L442:
  movapd %xmm2,%xmm1
  test   %r8,%r8
  je     L504
  lea    -0x1(%r8),%edi
  xor    %eax,%eax
  movapd %xmm2,%xmm1
  nopw   0x0(%rax,%rax,1)
L505:
  movsd  (%rsi,%rax,8),%xmm0
  mulsd  (%rbx,%rax,8),%xmm0
  mov    %rax,%rdx
  add    $0x1,%rax
  addsd  %xmm0,%xmm1
  cmp    %rdx,%rdi
  jne    L505
L504:
  movsd  (%rbx,%r8,8),%xmm0
  add    %rcx,%rsi
  subsd  %xmm1,%xmm0
  divsd  (%r10),%xmm0
  movsd  %xmm0,(%rbx,%r8,8)
  add    $0x1,%r8
  add    %r9,%r10
  cmp    %r8,%r11
  jne    L442
  mov    (%rsp),%rcx
  mov    0x18(%rsp),%r9
L47:
  mov    %rbx,%rsi
  mov    %ebp,%edi
  mov    %r9,0x28(%rsp)
  mov    %rcx,0x20(%rsp)
  movsd  %xmm2,0x48(%rsp)
  movsd  %xmm3,0x18(%rsp)
  call   <lm_enorm@plt>
  movsd  0x18(%rsp),%xmm3
  mov    0x20(%rsp),%rcx
  movapd %xmm0,%xmm1
  movsd  0x30(%rsp),%xmm0
  divsd  0x8(%rsp),%xmm0
  mov    0x28(%rsp),%r9
  divsd  %xmm1,%xmm0
  movsd  0x48(%rsp),%xmm2
  divsd  %xmm1,%xmm0
  movsd  %xmm0,(%rsp)
  jmp    L410
  nopw   0x0(%rax,%rax,1)
L113:
  mov    %rbx,%rsi
  mov    %ebp,%edi
  mov    %rcx,0x30(%rsp)
  mov    %r11,0xb0(%rsp)
  mov    %r10,0x28(%rsp)
  movsd  %xmm2,0x20(%rsp)
  movsd  %xmm3,0x18(%rsp)
  call   <lm_enorm@plt>
  movsd  0x18(%rsp),%xmm3
  movsd  0x20(%rsp),%xmm2
  mov    0xa0(%rsp),%rax
  mov    0x28(%rsp),%r10
  movapd %xmm3,%xmm1
  divsd  0x8(%rsp),%xmm1
  comisd %xmm2,%xmm3
  mov    0x30(%rsp),%rcx
  divsd  %xmm0,%xmm1
  mov    0xb0(%rsp),%r11
  divsd  %xmm0,%xmm1
  movsd  (%rax),%xmm0
  jbe    L16
  movsd  (%rsp),%xmm7
  movapd %xmm0,%xmm4
  cmplesd %xmm7,%xmm4
  movapd %xmm7,%xmm5
  andpd  %xmm4,%xmm5
  andnpd %xmm0,%xmm4
  orpd   %xmm5,%xmm4
  movsd  %xmm4,(%rsp)
L562:
  addsd  %xmm0,%xmm1
  movsd  (%rsp),%xmm6
  mov    0xa0(%rsp),%rax
  movsd  %xmm3,0x30(%rsp)
  movapd %xmm1,%xmm4
  cmpnlesd %xmm6,%xmm4
  andpd  %xmm4,%xmm1
  andnpd %xmm6,%xmm4
  orpd   %xmm4,%xmm1
  movsd  %xmm1,(%rax)
  jmp    L92
L16:
  comisd %xmm3,%xmm2
  jbe    L562
  movsd  0x48(%rsp),%xmm6
  movapd %xmm6,%xmm4
  cmplesd %xmm0,%xmm4
  andpd  %xmm4,%xmm6
  andnpd %xmm0,%xmm4
  orpd   %xmm6,%xmm4
  movsd  %xmm4,0x48(%rsp)
  jmp    L562
L533:
  mov    0xa0(%rsp),%rax
  movq   $0x0,(%rax)
L69:
  add    $0x68,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L259:
  mov    %r10,0x28(%rsp)
  sub    $0x8,%rsp
  mov    %rbx,%r8
  mov    %ebp,%edi
  movsd  %xmm2,0x28(%rsp)
  push   %r14
  push   %r11
  mov    %r11,0xc8(%rsp)
  push   %r15
  mov    0x78(%rsp),%r9
  mov    0x5c(%rsp),%edx
  mov    0x30(%rsp),%rsi
  mov    %rcx,0x38(%rsp)
  call   <lm_qrsolv@plt>
  add    $0x20,%rsp
  mov    0x18(%rsp),%rcx
  mov    0xb0(%rsp),%r11
  movsd  0x20(%rsp),%xmm2
  mov    0x28(%rsp),%r10
  jmp    L268
L73:
  movsd  D71(%rip),%xmm5
  movsd  %xmm5,0x48(%rsp)
  jmp    L290
L33:
  mov    %edi,%r12d
  jmp    L114
L240:
  movslq 0x3c(%rsp),%r12
  pxor   %xmm2,%xmm2
  jmp    L47
L341:
  movapd %xmm1,%xmm0
  mov    %r11,0xb0(%rsp)
  mov    %rcx,0x28(%rsp)
  mov    %r10,0x20(%rsp)
  movsd  %xmm2,0x18(%rsp)
  call   <sqrt@plt>
  mov    0x28(%rsp),%rcx
  mov    0x20(%rsp),%r10
  mov    0xb0(%rsp),%r11
  movsd  0x18(%rsp),%xmm2
  movapd %xmm0,%xmm1
  jmp    L71
```

tool_calls: name: unpack_data
arguments: data_label: D23
type_guessed: f64
name: unpack_data
arguments: data_label: D42
type_guessed: byte[8]
name: unpack_data
arguments: data_label: D56
type_guessed: f64
name: unpack_data
arguments: data_label: D65
type_guessed: qword[2]
name: unpack_data
arguments: data_label: D71
type_guessed: byte[8]

tool: D23: 0.1

tool: {"D42": [0xe4,0x78,0xaa,0x9d,0xfb,0x38,0x0b,0x38]}

tool: D56: 0.001

tool: {"D65": [0x7fffffffffffffff,0x0000000000000000]}

tool: {"D71": [0x8e,0x8b,0x8a,0x42,0x9d,0x03,0x41,0x38]}

assistant: ```c
void lm_lmpar(int n, double *r, int ldr, int *ipvt, double *diag, double *qtb, double delta, double *par, double *x, double *sdiag, double *aux, double *xdi) {
  int i, iter, j, nsing;
  double dxnorm, fp, fp_old, gnorm, parc, parl, paru;
  double sum, temp;
  static double p1 = 0.1;
  nsing = n;
  for (j = 0; j < n; j++) {
    aux[j] = qtb[j];
    if (r[j * ldr + j] == 0 && nsing == n)
      nsing = j;
    if (nsing < n)
      aux[j] = 0;
  }
  for (j = nsing - 1; j >= 0; j--) {
    aux[j] = aux[j] / r[j + ldr * j];
    temp = aux[j];
    for (i = 0; i < j; i++)
      aux[i] -= r[j * ldr + i] * temp;
  }
  for (j = 0; j < n; j++)
    x[ipvt[j]] = aux[j];
  iter = 0;
  for (j = 0; j < n; j++)
    xdi[j] = diag[j] * x[j];
  dxnorm = lm_enorm(n, xdi);
  fp = dxnorm - delta;
  if (fp <= p1 * delta) {
    *par = 0;
    return;
  }
  parl = 0;
  if (nsing >= n) {
    for (j = 0; j < n; j++)
      aux[j] = diag[ipvt[j]] * xdi[ipvt[j]] / dxnorm;
    for (j = 0; j < n; j++) {
      sum = 0.;
      for (i = 0; i < j; i++)
        sum += r[j * ldr + i] * aux[i];
      aux[j] = (aux[j] - sum) / r[j + ldr * j];
    }
    temp = lm_enorm(n, aux);
    parl = fp / delta / temp / temp;
  }
  for (j = 0; j < n; j++) {
    sum = 0;
    for (i = 0; i <= j; i++)
      sum += r[j * ldr + i] * qtb[i];
    aux[j] = sum / diag[ipvt[j]];
  }
  gnorm = lm_enorm(n, aux);
  paru = gnorm / delta;
  if (paru == 0.)
    paru = 1.0e-38 / (((delta) <= (p1)) ? (delta) : (p1));
  *par = (((*par) >= (parl)) ? (*par) : (parl));
  *par = (((*par) <= (paru)) ? (*par) : (paru));
  if (*par == 0.)
    *par = gnorm / dxnorm;
  for (;; iter++) {
    if (*par == 0.)
      *par = (((1.0e-38) >= (0.001 * paru)) ? (1.0e-38) : (0.001 * paru));
    temp = sqrt(*par);
    for (j = 0; j < n; j++)
      aux[j] = temp * diag[j];
    lm_qrsolv(n, r, ldr, ipvt, aux, qtb, x, sdiag, xdi);
    for (j = 0; j < n; j++)
      xdi[j] = diag[j] * x[j];
    dxnorm = lm_enorm(n, xdi);
    fp_old = fp;
    fp = dxnorm - delta;
    if (fabs(fp) <= p1 * delta || (parl == 0. && fp <= fp_old && fp_old < 0.) || iter == 10)
      break;
    for (j = 0; j < n; j++)
      aux[j] = diag[ipvt[j]] * xdi[ipvt[j]] / dxnorm;
    for (j = 0; j < n; j++) {
      aux[j] = aux[j] / sdiag[j];
      for (i = j + 1; i < n; i++)
        aux[i] -= r[j * ldr + i] * aux[j];
    }
    temp = lm_enorm(n, aux);
    parc = fp / delta / temp / temp;
    if (fp > 0)
      parl = (((parl) >= (*par)) ? (parl) : (*par));
    else if (fp < 0)
      paru = (((paru) <= (*par)) ? (paru) : (*par));
    *par = (((parl) >= (*par + parc)) ? (parl) : (*par + parc));
  }
}
```