user: What would the C source look like for the assembly code provided here:

```asm
<errf>:
  endbr64
  push   %r12
  mov    %rcx,%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  sub    $0x270,%rsp
  movsd  (%rdi),%xmm8
  movq   D108(%rip),%xmm4
  mov    %fs:0x28,%rax
  mov    %rax,0x268(%rsp)
  xor    %eax,%eax
  movsd  (%rsi),%xmm7
  movsd  D36(%rip),%xmm0
  movapd %xmm8,%xmm5
  andpd  %xmm4,%xmm5
  andpd  %xmm7,%xmm4
  comisd %xmm4,%xmm0
  jbe    L78
  movsd  D83(%rip),%xmm2
  comisd %xmm5,%xmm2
  ja     L77
L78:
  pxor   %xmm6,%xmm6
  mov    $0x9,%eax
  movsd  D2(%rip),%xmm9
  movapd %xmm6,%xmm2
  movapd %xmm6,%xmm1
L109:
  pxor   %xmm3,%xmm3
  cvtsi2sd %eax,%xmm3
  mulsd  %xmm3,%xmm1
  mulsd  %xmm2,%xmm3
  movapd %xmm5,%xmm2
  addsd  %xmm4,%xmm1
  subsd  %xmm3,%xmm2
  movapd %xmm1,%xmm3
  mulsd  %xmm1,%xmm3
  movapd %xmm2,%xmm0
  mulsd  %xmm2,%xmm0
  mulsd  %xmm9,%xmm1
  mulsd  %xmm9,%xmm2
  addsd  %xmm0,%xmm3
  divsd  %xmm3,%xmm1
  divsd  %xmm3,%xmm2
  sub    $0x1,%eax
  jne    L109
L46:
  movsd  D122(%rip),%xmm0
  mulsd  %xmm0,%xmm1
  mulsd  %xmm0,%xmm2
L103:
  comisd %xmm7,%xmm6
  ja     L50
  comisd %xmm8,%xmm6
  ja     L79
L108:
  movsd  %xmm1,0x0(%rbp)
  movsd  %xmm2,(%r12)
  mov    0x268(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L92
  add    $0x270,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L50:
  mulsd  %xmm7,%xmm7
  movapd %xmm8,%xmm0
  movsd  %xmm6,0x38(%rsp)
  mulsd  %xmm8,%xmm0
  movsd  %xmm2,0x28(%rsp)
  movsd  %xmm8,0x18(%rsp)
  movsd  %xmm1,0x20(%rsp)
  movsd  %xmm4,0x30(%rsp)
  movsd  %xmm5,(%rsp)
  subsd  %xmm0,%xmm7
  movapd %xmm7,%xmm0
  movsd  %xmm7,0x10(%rsp)
  call   <exp@plt>
  movsd  (%rsp),%xmm5
  movsd  0x30(%rsp),%xmm4
  lea    0x48(%rsp),%rdi
  movsd  %xmm0,0x8(%rsp)
  lea    0x40(%rsp),%rsi
  addsd  %xmm5,%xmm5
  mulsd  %xmm4,%xmm5
  movapd %xmm5,%xmm0
  call   <sincos@plt>
  movsd  0x8(%rsp),%xmm3
  movsd  0x48(%rsp),%xmm7
  movsd  0x20(%rsp),%xmm1
  addsd  %xmm3,%xmm3
  mulsd  0x40(%rsp),%xmm3
  movsd  %xmm7,(%rsp)
  movsd  0x10(%rsp),%xmm7
  movapd %xmm7,%xmm0
  subsd  %xmm1,%xmm3
  movsd  %xmm3,0x8(%rsp)
  call   <exp@plt>
  mulsd  D30(%rip),%xmm0
  movsd  0x28(%rsp),%xmm2
  mulsd  (%rsp),%xmm0
  movsd  0x18(%rsp),%xmm8
  movsd  0x38(%rsp),%xmm6
  movsd  0x8(%rsp),%xmm1
  comisd %xmm6,%xmm8
  subsd  %xmm2,%xmm0
  movapd %xmm0,%xmm2
  jbe    L108
L79:
  xorpd  D4(%rip),%xmm2
  jmp    L108
  nopl   0x0(%rax)
L77:
  movapd %xmm4,%xmm6
  movsd  D3(%rip),%xmm3
  divsd  %xmm0,%xmm6
  movapd %xmm8,%xmm0
  movapd %xmm3,%xmm1
  divsd  %xmm2,%xmm0
  subsd  %xmm6,%xmm1
  pxor   %xmm6,%xmm6
  mulsd  %xmm0,%xmm0
  movapd %xmm0,%xmm2
  movapd %xmm3,%xmm0
  subsd  %xmm2,%xmm0
  ucomisd %xmm0,%xmm6
  ja     L128
  sqrtsd %xmm0,%xmm0
L98:
  mulsd  %xmm0,%xmm1
  movsd  D24(%rip),%xmm0
  movsd  %xmm6,0x30(%rsp)
  movsd  %xmm4,0x28(%rsp)
  movsd  %xmm5,0x20(%rsp)
  movsd  %xmm7,0x18(%rsp)
  movsd  %xmm8,0x10(%rsp)
  mulsd  %xmm1,%xmm0
  movsd  %xmm1,0x8(%rsp)
  divsd  %xmm0,%xmm3
  movapd %xmm1,%xmm0
  mulsd  D66(%rip),%xmm0
  cvttsd2si %xmm0,%ebx
  add    $0x7,%ebx
  movapd %xmm3,%xmm0
  movsd  %xmm3,(%rsp)
  call   <log@plt>
  mov    $0x1,%eax
  movapd %xmm0,%xmm2
  sub    %ebx,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  mulsd  %xmm2,%xmm0
  call   <exp@plt>
  movsd  (%rsp),%xmm3
  movsd  D2(%rip),%xmm9
  movsd  0x8(%rsp),%xmm1
  mulsd  D78(%rip),%xmm1
  movapd %xmm0,%xmm10
  movapd %xmm9,%xmm2
  movsd  0x28(%rsp),%xmm4
  movsd  0x10(%rsp),%xmm8
  divsd  %xmm3,%xmm2
  movsd  0x18(%rsp),%xmm7
  movsd  0x20(%rsp),%xmm5
  movsd  0x30(%rsp),%xmm6
  cvttsd2si %xmm1,%edx
  add    $0xa,%edx
  movslq %edx,%rax
  test   %edx,%edx
  movq   $0x0,0x50(%rsp,%rax,8)
  movq   $0x0,0x160(%rsp,%rax,8)
  addsd  %xmm4,%xmm2
  jle    L81
  movapd %xmm6,%xmm1
  movapd %xmm6,%xmm0
  lea    0x50(%rsp),%rcx
  lea    0x160(%rsp),%rdx
  cs nopw 0x0(%rax,%rax,1)
L144:
  pxor   %xmm12,%xmm12
  cvtsi2sd %eax,%xmm12
  mulsd  %xmm12,%xmm0
  mulsd  %xmm1,%xmm12
  movapd %xmm5,%xmm1
  addsd  %xmm2,%xmm0
  subsd  %xmm12,%xmm1
  movapd %xmm0,%xmm11
  mulsd  %xmm0,%xmm11
  mulsd  %xmm9,%xmm1
  mulsd  %xmm9,%xmm0
  divsd  %xmm11,%xmm1
  divsd  %xmm11,%xmm0
  movsd  %xmm1,-0x8(%rdx,%rax,8)
  movsd  %xmm0,-0x8(%rcx,%rax,8)
  sub    $0x1,%rax
  test   %eax,%eax
  jg     L144
L81:
  movapd %xmm6,%xmm2
  movapd %xmm6,%xmm1
  test   %ebx,%ebx
  jle    L103
  movslq %ebx,%rbx
  lea    0x50(%rsp),%rcx
  lea    0x160(%rsp),%rdx
  nopl   0x0(%rax,%rax,1)
L70:
  addsd  %xmm10,%xmm1
  movsd  -0x8(%rcx,%rbx,8),%xmm11
  mulsd  %xmm3,%xmm10
  movsd  -0x8(%rdx,%rbx,8),%xmm0
  sub    $0x1,%rbx
  movapd %xmm0,%xmm12
  mulsd  %xmm2,%xmm12
  movapd %xmm1,%xmm9
  movapd %xmm11,%xmm1
  mulsd  %xmm9,%xmm1
  mulsd  %xmm11,%xmm2
  mulsd  %xmm9,%xmm0
  subsd  %xmm12,%xmm1
  addsd  %xmm0,%xmm2
  test   %ebx,%ebx
  jg     L70
  jmp    L46
L128:
  movsd  %xmm6,0x28(%rsp)
  movsd  %xmm4,0x20(%rsp)
  movsd  %xmm5,0x18(%rsp)
  movsd  %xmm7,0x10(%rsp)
  movsd  %xmm8,0x8(%rsp)
  movsd  %xmm1,(%rsp)
  call   <sqrt@plt>
  movsd  0x28(%rsp),%xmm6
  movsd  (%rsp),%xmm1
  mov    D3(%rip),%rax
  movsd  0x20(%rsp),%xmm4
  movsd  0x18(%rsp),%xmm5
  movsd  0x10(%rsp),%xmm7
  movsd  0x8(%rsp),%xmm8
  movq   %rax,%xmm3
  jmp    L98
L92:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D108
data_type: qword
name: parse_data
arguments: data_label: D36
data_type: f64
name: parse_data
arguments: data_label: D83
data_type: f64
name: parse_data
arguments: data_label: D2
data_type: f64
name: parse_data
arguments: data_label: D122
data_type: f64
name: parse_data
arguments: data_label: D30
data_type: f32[2]
name: parse_data
arguments: data_label: D4
data_type: f32[4]
name: parse_data
arguments: data_label: D3
data_type: f64
name: parse_data
arguments: data_label: D24
data_type: f64
name: parse_data
arguments: data_label: D66
data_type: f64
name: parse_data
arguments: data_label: D78
data_type: f32[2]

tool: D108: 9223372036854775807

tool: D36: 4.29

tool: D83: 5.33

tool: D2: 0.5

tool: D122: 1.12837916709551

tool: {"D30": [0.0,-2.0]}

tool: {"D4": [0.0,-0.0,0.0,0.0]}

tool: D3: 1

tool: D24: 3.2

tool: D66: 23

tool: {"D78": [0.0,2.828125]}

assistant: ```c
void errf(double *var_xx, double *var_yy, double *var_wx, double *var_wy) {
  int n, nc, nu;
  double cc, h, q, rx[33], ry[33], saux, sx, sy, tn, tx, ty, wx, wy, x, xh, xl, xlim, xx, y, yh, ylim, yy;
  cc = 1.12837916709551;
  xlim = 5.33;
  ylim = 4.29;
  xx = *var_xx;
  yy = *var_yy;
  wx = *var_wx;
  wy = *var_wy;
  x = fabs(xx);
  y = fabs(yy);
  if (y < ylim && x < xlim) {
    q = (1.0 - y / ylim) * sqrt(1.0 - (x / xlim) * (x / xlim));
    h = 1.0 / (3.2 * q);
    nc = 7 + (int)(23.0 * q);
    xl = exp((1 - nc) * log(h));
    xh = y + 0.5 / h;
    yh = x;
    nu = 10 + (int)(21 * q);
    rx[nu] = 0.0;
    ry[nu] = 0.0;
    for (n = nu; n >= 1; n--) {
      tx = xh + (double)(n)*rx[n];
      ty = yh - (double)(n)*ry[n];
      tn = tx * tx;
      rx[n - 1] = (0.5 * tx) / tn;
      ry[n - 1] = (0.5 * ty) / tn;
    }
    sx = 0.0;
    sy = 0.0;
    for (n = nc; n >= 1; n--) {
      saux = sx + xl;
      sx = rx[n - 1] * saux - ry[n - 1] * sy;
      sy = rx[n - 1] * sy + ry[n - 1] * saux;
      xl = h * xl;
    }
    wx = cc * sx;
    wy = cc * sy;
  } else {
    xh = y;
    yh = x;
    rx[0] = 0.0;
    ry[0] = 0.0;
    for (n = 9; n >= 1; n--) {
      tx = xh + (double)(n)*rx[0];
      ty = yh - (double)(n)*ry[0];
      tn = tx * tx + ty * ty;
      rx[0] = (0.5 * tx) / tn;
      ry[0] = (0.5 * ty) / tn;
    }
    wx = cc * rx[0];
    wy = cc * ry[0];
  }
  if (yy < 0.0) {
    wx = (2.0 * exp(y * y - x * x)) * cos((2.0 * x) * y) - wx;
    wy = ((-1.0 * 2.0) * exp(y * y - x * x)) * sin((2.0 * x) * y) - wy;
    if (xx > 0.0)
      wy = -1.0 * wy;
  } else if (xx < 0.0)
    wy = -1.0 * wy;
  *var_xx = xx;
  *var_yy = yy;
  *var_wx = wx;
  *var_wy = wy;
}
```