user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<mrqcof>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x58,%rsp
  mov    %rdi,0x10(%rsp)
  mov    %rsi,0x18(%rsp)
  mov    %rdx,0x20(%rsp)
  mov    %ecx,0x38(%rsp)
  mov    %r8,0x28(%rsp)
  mov    %r9,%rbx
  mov    0x90(%rsp),%r14d
  mov    0x98(%rsp),%r12
  mov    0xa0(%rsp),%r15
  mov    0xa8(%rsp),%rax
  mov    %rax,0x8(%rsp)
  mov    0xb0(%rsp),%rax
  mov    %rax,0x30(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x48(%rsp)
  xor    %eax,%eax
  mov    %r14d,%esi
  mov    $0x1,%edi
  call   <vector@plt>
  mov    %rax,%rbp
  test   %r14d,%r14d
  jle    L244
  lea    0x4(%rbx),%rax
  lea    -0x1(%r14),%edx
  lea    0x8(%rbx,%rdx,4),%rdx
  mov    $0x0,%ecx
L12:
  cmpl   $0x1,(%rax)
  sbb    $0xffffffff,%ecx
  add    $0x4,%rax
  cmp    %rdx,%rax
  jne    L12
  mov    %ecx,0x3c(%rsp)
  test   %ecx,%ecx
  jle    L106
  lea    0x8(%r12),%rsi
  lea    0x1(%rcx),%r8d
  mov    $0x10,%ecx
  mov    $0x1,%edi
  jmp    L158
L121:
  mov    (%rsi),%rdx
  movq   $0x0,(%rdx,%rax,1)
  add    $0x8,%rax
  cmp    %rcx,%rax
  jne    L121
L174:
  movq   $0x0,-0x8(%r15,%rcx,1)
  add    $0x1,%edi
  add    $0x8,%rsi
  add    $0x8,%rcx
  cmp    %r8d,%edi
  je     L106
L158:
  mov    $0x8,%eax
  test   %edi,%edi
  jg     L121
  jmp    L174
L244:
  movl   $0x0,0x3c(%rsp)
L106:
  mov    0x8(%rsp),%rax
  movq   $0x0,(%rax)
  cmpl   $0x0,0x38(%rsp)
  jle    L180
  mov    $0x1,%r13d
  jmp    L5
L152:
  add    $0x1,%rax
  cmp    %rax,%rdx
  je     L59
L132:
  cmpl   $0x0,(%rbx,%rax,4)
  je     L152
  add    $0x1,%ecx
  movslq %ecx,%r10
  mov    (%rdi),%rsi
  lea    (%rsi,%r10,8),%rsi
  movapd %xmm1,%xmm0
  mulsd  0x0(%rbp,%rax,8),%xmm0
  addsd  (%rsi),%xmm0
  movsd  %xmm0,(%rsi)
  jmp    L152
L59:
  movslq %r8d,%rax
  lea    (%r15,%rax,8),%rax
  mulsd  %xmm2,%xmm1
  addsd  (%rax),%xmm1
  movsd  %xmm1,(%rax)
L13:
  add    $0x1,%rdx
  cmp    %rdx,%r9
  je     L2
L196:
  cmpl   $0x0,-0x4(%rbx,%rdx,4)
  je     L13
  movapd %xmm3,%xmm1
  mulsd  -0x8(%rbp,%rdx,8),%xmm1
  add    $0x1,%r8d
  lea    -0x1(%rdx),%eax
  test   %eax,%eax
  jle    L59
  movslq %r8d,%rax
  lea    (%r12,%rax,8),%rdi
  mov    $0x1,%eax
  mov    $0x0,%ecx
  jmp    L132
L2:
  mulsd  %xmm2,%xmm2
  mulsd  %xmm3,%xmm2
  mov    0x8(%rsp),%rax
  addsd  (%rax),%xmm2
  movsd  %xmm2,(%rax)
  add    $0x1,%r13
  cmp    %r13d,0x38(%rsp)
  jl     L180
L5:
  lea    0x40(%rsp),%rsi
  mov    0x10(%rsp),%rax
  movsd  (%rax,%r13,8),%xmm0
  mov    %r14d,%ecx
  mov    %rbp,%rdx
  mov    0x28(%rsp),%rdi
  mov    0x30(%rsp),%rax
  call   *%rax
  mov    0x20(%rsp),%rax
  movsd  (%rax,%r13,8),%xmm0
  mulsd  %xmm0,%xmm0
  movsd  D0(%rip),%xmm3
  divsd  %xmm0,%xmm3
  mov    0x18(%rsp),%rax
  movsd  (%rax,%r13,8),%xmm0
  movapd %xmm0,%xmm2
  subsd  0x40(%rsp),%xmm2
  test   %r14d,%r14d
  jle    L2
  lea    0x2(%r14),%r9d
  mov    $0x2,%edx
  mov    $0x0,%r8d
  jmp    L196
L180:
  mov    0x3c(%rsp),%eax
  cmp    $0x1,%eax
  jle    L251
  lea    0x10(%r12),%rsi
  add    $0x1,%eax
  mov    %eax,%r8d
  mov    $0x10,%edx
  mov    $0x2,%edi
  jmp    L76
L183:
  mov    (%rsi),%rcx
  movsd  (%rcx,%rax,1),%xmm0
  mov    (%r12,%rax,1),%rcx
  movsd  %xmm0,(%rcx,%rdx,1)
  add    $0x8,%rax
  cmp    %rax,%rdx
  jne    L183
L69:
  add    $0x1,%edi
  add    $0x8,%rsi
  add    $0x8,%rdx
  cmp    %r8d,%edi
  je     L251
L76:
  mov    $0x8,%eax
  cmp    $0x1,%edi
  jg     L183
  jmp    L69
L251:
  mov    %r14d,%edx
  mov    $0x1,%esi
  mov    %rbp,%rdi
  call   <free_vector@plt>
  mov    0x48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L126
  add    $0x58,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L126:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D0
type: f64

tool: D0: 1

assistant: ```c
void mrqcof(double x[], double y[], double sig[], int ndata, double a[], int ia[], int ma, double **alpha, double beta[], double *chisq, void (*funcs)(double, double[], double *, double[], int)) {
  int i, j, k, l, m, mfit = 0;
  double ymod, wt, sig2i, dy, *dyda;
  dyda = vector(1, ma);
  for (j = 1; j <= ma; j++)
    if (ia[j])
      mfit++;
  for (j = 1; j <= mfit; j++) {
    for (k = 1; k <= j; k++)
      alpha[j][k] = 0.0;
    beta[j] = 0.0;
  }
  *chisq = 0.0;
  for (i = 1; i <= ndata; i++) {
    (*funcs)(x[i], a, &ymod, dyda, ma);
    sig2i = 1.0 / (sig[i] * sig[i]);
    dy = y[i] - ymod;
    for (j = 0, l = 1; l <= ma; l++) {
      if (ia[l]) {
        wt = dyda[l] * sig2i;
        for (j++, k = 0, m = 1; m <= l; m++)
          if (ia[m])
            alpha[j][++k] += wt * dyda[m];
        beta[j] += dy * wt;
      }
    }
    *chisq += dy * dy * sig2i;
  }
  for (j = 2; j <= mfit; j++)
    for (k = 1; k < j; k++)
      alpha[k][j] = alpha[j][k];
  free_vector(dyda, 1, ma);
}
```