user: 下面的汇编指令对应的C源代码是什么:

```asm
<bessj0>:
  endbr64
  movapd %xmm0,%xmm1
  movapd %xmm0,%xmm2
  andpd  D68(%rip),%xmm2
  movsd  D162(%rip),%xmm0
  comisd %xmm2,%xmm0
  jbe    L20
  mulsd  %xmm1,%xmm1
  movapd %xmm1,%xmm0
  mulsd  D256(%rip),%xmm0
  addsd  D195(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  subsd  D145(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  addsd  D20(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  subsd  D193(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  addsd  D176(%rip),%xmm0
  movapd %xmm1,%xmm2
  addsd  D77(%rip),%xmm2
  mulsd  %xmm1,%xmm2
  addsd  D156(%rip),%xmm2
  mulsd  %xmm1,%xmm2
  addsd  D149(%rip),%xmm2
  mulsd  %xmm1,%xmm2
  addsd  D111(%rip),%xmm2
  mulsd  %xmm2,%xmm1
  addsd  D62(%rip),%xmm1
  divsd  %xmm1,%xmm0
  ret
L20:
  push   %r14
  push   %rbx
  sub    $0x38,%rsp
  movsd  D162(%rip),%xmm0
  divsd  %xmm2,%xmm0
  movsd  %xmm0,0x10(%rsp)
  movapd %xmm0,%xmm3
  mulsd  %xmm0,%xmm3
  movapd %xmm2,%xmm5
  subsd  D6(%rip),%xmm5
  movq   %xmm5,%rbx
  movapd %xmm3,%xmm0
  mulsd  D236(%rip),%xmm0
  subsd  D22(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D252(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  subsd  D97(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D244(%rip),%xmm0
  movq   %xmm0,%r14
  movapd %xmm3,%xmm4
  mulsd  D91(%rip),%xmm4
  movsd  D48(%rip),%xmm1
  subsd  %xmm4,%xmm1
  movapd %xmm1,%xmm0
  mulsd  %xmm3,%xmm0
  subsd  D72(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D117(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  subsd  D121(%rip),%xmm0
  movsd  %xmm0,0x18(%rsp)
  movsd  D43(%rip),%xmm0
  divsd  %xmm2,%xmm0
  pxor   %xmm1,%xmm1
  ucomisd %xmm0,%xmm1
  ja     L22
  sqrtsd %xmm0,%xmm0
  movsd  %xmm0,0x8(%rsp)
L3:
  lea    0x28(%rsp),%rdi
  lea    0x20(%rsp),%rsi
  movq   %rbx,%xmm0
  call   <sincos@plt>
  movq   %r14,%xmm0
  mulsd  0x20(%rsp),%xmm0
  movsd  0x10(%rsp),%xmm1
  mulsd  0x28(%rsp),%xmm1
  mulsd  0x18(%rsp),%xmm1
  subsd  %xmm1,%xmm0
  mulsd  0x8(%rsp),%xmm0
  add    $0x38,%rsp
  pop    %rbx
  pop    %r14
  ret
L22:
  call   <sqrt@plt>
  movsd  %xmm0,0x8(%rsp)
  jmp    L3
```

tool_calls: name: disassemble_data
arguments: label: D68
type_guessed: qword[2]
name: disassemble_data
arguments: label: D162
type_guessed: f64
name: disassemble_data
arguments: label: D256
type_guessed: byte[8]
name: disassemble_data
arguments: label: D195
type_guessed: f64
name: disassemble_data
arguments: label: D145
type_guessed: f64
name: disassemble_data
arguments: label: D20
type_guessed: f64
name: disassemble_data
arguments: label: D193
type_guessed: f64
name: disassemble_data
arguments: label: D176
type_guessed: f64
name: disassemble_data
arguments: label: D77
type_guessed: f64
name: disassemble_data
arguments: label: D156
type_guessed: f64
name: disassemble_data
arguments: label: D149
type_guessed: f64
name: disassemble_data
arguments: label: D111
type_guessed: f64
name: disassemble_data
arguments: label: D62
type_guessed: f64
name: disassemble_data
arguments: label: D6
type_guessed: f64
name: disassemble_data
arguments: label: D236
type_guessed: byte[8]
name: disassemble_data
arguments: label: D22
type_guessed: byte[8]
name: disassemble_data
arguments: label: D252
type_guessed: byte[8]
name: disassemble_data
arguments: label: D97
type_guessed: byte[8]
name: disassemble_data
arguments: label: D244
type_guessed: f64
name: disassemble_data
arguments: label: D91
type_guessed: byte[8]
name: disassemble_data
arguments: label: D48
type_guessed: byte[8]
name: disassemble_data
arguments: label: D72
type_guessed: byte[8]
name: disassemble_data
arguments: label: D117
type_guessed: byte[8]
name: disassemble_data
arguments: label: D121
type_guessed: byte[8]
name: disassemble_data
arguments: label: D43
type_guessed: f64

tool: {"D68": [0x7fffffffffffffff,0x0000000000000000]}

tool: D162: 8

tool: {"D256": [0x22,0xdb,0x9e,0xc5,0xf7,0x1c,0x67,0xc0]}

tool: D195: 77392.33017

tool: D145: 11214424.18

tool: D20: 651619640.7

tool: D193: 13362590354

tool: D176: 57568490574

tool: D77: 267.8532712

tool: D156: 59272.64853

tool: D149: 9494680.718

tool: D111: 1029532985

tool: D62: 57568490411

tool: D6: 0.785398164

tool: {"D236": [0x61,0x28,0x29,0xab,0x8a,0x1a,0x8c,0x3e]}

tool: {"D22": [0x51,0x9c,0x29,0x90,0x87,0x64,0xc1,0x3e]}

tool: {"D252": [0x37,0x0f,0x34,0x3e,0x65,0xac,0xfc,0x3e]}

tool: {"D97": [0x0a,0x9f,0x7f,0x81,0xfb,0xff,0x51,0x3f]}

tool: D244: 1

tool: {"D91": [0xfb,0x5d,0x37,0x50,0xd3,0x18,0x79,0x3e]}

tool: {"D48": [0xa9,0x26,0x97,0x8c,0x78,0x92,0xa9,0x3e]}

tool: {"D72": [0xfc,0xfb,0x06,0xcd,0xc9,0xfc,0xdc,0x3e]}

tool: {"D117": [0x61,0xa5,0x1a,0x7e,0xec,0xbf,0x22,0x3f]}

tool: {"D121": [0x02,0x32,0x48,0xfe,0xff,0xff,0x8f,0x3f]}

tool: D43: 0.636619772

assistant: ```c
double bessj0(double x) {
  double ax, z;
  double xx, y, ans, ans1, ans2;
  if ((ax = fabs(x)) < 8.0) {
    y = x * x;
    ans1 = 57568490574.0 + y * (-13362590354.0 + y * (651619640.7 + y * (-11214424.18 + y * (77392.33017 + y * (-184.9052456)))));
    ans2 = 57568490411.0 + y * (1029532985.0 + y * (9494680.718 + y * (59272.64853 + y * (267.8532712 + y * 1.0))));
    ans = ans1 / ans2;
  } else {
    z = 8.0 / ax;
    y = z * z;
    xx = ax - 0.785398164;
    ans1 = 1.0 + y * (-0.1098628627e-2 + y * (0.2734510407e-4 + y * (-0.2073370639e-5 + y * 0.2093887211e-6)));
    ans2 = -0.1562499995e-1 + y * (0.1430488765e-3 + y * (-0.6911147651e-5 + y * (0.7621095161e-6 - y * 0.934935152e-7)));
    ans = sqrt(0.636619772 / ax) * (cos(xx) * ans1 - z * sin(xx) * ans2);
  }
  return ans;
}
```