user: 下面的汇编指令对应的C源代码是什么:

```asm
<CI_xIntercept>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %rdi,%r14
  mov    %rsi,%rbp
  mov    %edx,%r13d
  movsd  %xmm0,0x10(%rsp)
  movsd  %xmm1,0x20(%rsp)
  mov    %rcx,%r15
  mov    %r8,0x38(%rsp)
  movsd  %xmm2,0x30(%rsp)
  mov    %edx,%esi
  call   <mean@plt>
  movsd  %xmm0,0x18(%rsp)
  test   %r13d,%r13d
  jle    L12
  mov    %r14,%rbx
  lea    -0x1(%r13),%eax
  lea    0x8(%r14,%rax,8),%r12
  pxor   %xmm3,%xmm3
  movsd  %xmm3,0x8(%rsp)
  movsd  %xmm3,(%rsp)
L46:
  movsd  (%rbx),%xmm0
  subsd  0x18(%rsp),%xmm0
  mov    $0x2,%edi
  call   <pow@plt>
  addsd  (%rsp),%xmm0
  movsd  %xmm0,(%rsp)
  movsd  0x20(%rsp),%xmm3
  movsd  0x10(%rsp),%xmm2
  movsd  0x0(%rbp),%xmm1
  movsd  (%rbx),%xmm0
  call   <residual@plt>
  mov    $0x2,%edi
  call   <pow@plt>
  addsd  0x8(%rsp),%xmm0
  movsd  %xmm0,0x8(%rsp)
  add    $0x8,%rbx
  add    $0x8,%rbp
  cmp    %r12,%rbx
  jne    L46
L51:
  lea    -0x2(%r13),%edi
  pxor   %xmm0,%xmm0
  cvtsi2sd %edi,%xmm0
  movsd  0x8(%rsp),%xmm7
  divsd  %xmm0,%xmm7
  movsd  %xmm7,0x28(%rsp)
  movsd  0x30(%rsp),%xmm0
  call   <qt@plt>
  movq   %xmm0,%rbp
  mov    $0x2,%edi
  call   <pow@plt>
  mulsd  0x28(%rsp),%xmm0
  movq   %xmm0,%rbx
  mov    $0x2,%edi
  movsd  0x10(%rsp),%xmm0
  call   <pow@plt>
  mulsd  (%rsp),%xmm0
  movq   %rbx,%xmm2
  divsd  %xmm0,%xmm2
  movsd  %xmm2,0x30(%rsp)
  movsd  0x20(%rsp),%xmm4
  xorpd  D11(%rip),%xmm4
  movapd %xmm4,%xmm3
  divsd  0x10(%rsp),%xmm3
  movsd  %xmm3,0x8(%rsp)
  mov    %r13d,%esi
  mov    %r14,%rdi
  call   <mean@plt>
  movapd %xmm0,%xmm1
  movsd  0x8(%rsp),%xmm0
  subsd  %xmm1,%xmm0
  mulsd  0x30(%rsp),%xmm0
  movsd  %xmm0,0x20(%rsp)
  pxor   %xmm0,%xmm0
  movsd  0x28(%rsp),%xmm7
  ucomisd %xmm7,%xmm0
  ja     L67
  sqrtsd %xmm7,%xmm7
  movapd %xmm7,%xmm0
L27:
  movq   %rbp,%xmm7
  mulsd  %xmm0,%xmm7
  movapd %xmm7,%xmm0
  divsd  0x10(%rsp),%xmm0
  movsd  %xmm0,0x10(%rsp)
  movsd  0x8(%rsp),%xmm0
  subsd  0x18(%rsp),%xmm0
  mov    $0x2,%edi
  call   <pow@plt>
  movapd %xmm0,%xmm1
  movsd  D3(%rip),%xmm0
  subsd  0x30(%rsp),%xmm0
  movsd  %xmm0,0x18(%rsp)
  pxor   %xmm2,%xmm2
  cvtsi2sd %r13d,%xmm2
  divsd  %xmm2,%xmm0
  divsd  (%rsp),%xmm1
  addsd  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  ucomisd %xmm0,%xmm1
  ja     L29
  sqrtsd %xmm0,%xmm0
L17:
  movsd  0x10(%rsp),%xmm1
  mulsd  %xmm0,%xmm1
  movsd  0x20(%rsp),%xmm3
  movapd %xmm3,%xmm0
  addsd  %xmm1,%xmm0
  movsd  0x18(%rsp),%xmm7
  divsd  %xmm7,%xmm0
  movsd  0x8(%rsp),%xmm6
  addsd  %xmm6,%xmm0
  movsd  %xmm0,(%r15)
  subsd  %xmm1,%xmm3
  movapd %xmm3,%xmm0
  divsd  %xmm7,%xmm0
  addsd  %xmm6,%xmm0
  mov    0x38(%rsp),%rax
  movsd  %xmm0,(%rax)
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L12:
  pxor   %xmm4,%xmm4
  movsd  %xmm4,0x8(%rsp)
  movsd  %xmm4,(%rsp)
  jmp    L51
L67:
  movsd  0x28(%rsp),%xmm0
  call   <sqrt@plt>
  jmp    L27
L29:
  call   <sqrt@plt>
  jmp    L17
```

tool_calls: name: retrieve_data
arguments: data_label: D11
data_type: f32[4]
name: retrieve_data
arguments: data_label: D3
data_type: f64

tool: {"D11": [0.0,-0.0,0.0,0.0]}

tool: D3: 1

assistant: ```c
void CI_xIntercept(double *x, double *y, int n, double slope, double intercept, double *lower, double *upper, double alpha) {
  double meanX = mean(x, n);
  double m11 = 0;
  double ss = 0;
  for (int i = 0; i < n; i++) {
    m11 += pow(x[i] - meanX, 2);
    ss += pow(residual(x[i], y[i], slope, intercept), 2);
  }
  ss /= (n - 2);
  double tstar = qt(alpha, n - 2);
  double g = (pow(tstar, 2) * ss) / (pow(slope, 2) * m11);
  double xIntercept = -intercept / slope;
  double left = (xIntercept - mean(x, n)) * g;
  double right = (tstar * sqrt(ss) / slope) * sqrt(pow((xIntercept - meanX), 2) / m11 + (1 - g) / n);
  *lower = xIntercept + (left + right) / (1 - g);
  *upper = xIntercept + (left - right) / (1 - g);
}
```