user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<GapOption>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  sub    $0x40,%rsp
  ucomisd %xmm0,%xmm0
  movsd  %xmm0,0x8(%rsp)
  movsd  %xmm1,0x10(%rsp)
  movsd  %xmm2,0x18(%rsp)
  movsd  %xmm3,(%rsp)
  movsd  %xmm4,0x28(%rsp)
  movsd  %xmm5,0x30(%rsp)
  movsd  %xmm6,0x20(%rsp)
  jp     L146
  comisd D46(%rip),%xmm0
  movapd %xmm0,%xmm5
  jae    L130
L146:
  xor    %edi,%edi
L103:
  xor    %eax,%eax
  call   <assert@plt>
  movsd  0x10(%rsp),%xmm6
  ucomisd %xmm6,%xmm6
  jp     L133
  comisd D46(%rip),%xmm6
  jae    L107
L133:
  xor    %edi,%edi
L7:
  xor    %eax,%eax
  call   <assert@plt>
  movsd  0x18(%rsp),%xmm3
  ucomisd %xmm3,%xmm3
  jp     L93
  comisd D46(%rip),%xmm3
  jae    L149
L93:
  xor    %edi,%edi
L147:
  xor    %eax,%eax
  call   <assert@plt>
  movsd  (%rsp),%xmm4
  ucomisd %xmm4,%xmm4
  jp     L20
  comisd D53(%rip),%xmm4
  jae    L125
L20:
  xor    %edi,%edi
L139:
  xor    %eax,%eax
  call   <assert@plt>
  movsd  (%rsp),%xmm7
  pxor   %xmm0,%xmm0
  ucomisd %xmm7,%xmm0
  ja     L27
  sqrtsd %xmm7,%xmm7
  movapd %xmm7,%xmm2
L97:
  mulsd  0x20(%rsp),%xmm2
  movsd  0x8(%rsp),%xmm0
  divsd  0x10(%rsp),%xmm0
  movsd  %xmm2,0x38(%rsp)
  call   <log@plt>
  movsd  0x20(%rsp),%xmm1
  movsd  (%rsp),%xmm7
  movsd  0x30(%rsp),%xmm8
  movsd  0x38(%rsp),%xmm2
  mulsd  %xmm1,%xmm1
  movsd  0x28(%rsp),%xmm5
  movq   D43(%rip),%xmm3
  mulsd  D18(%rip),%xmm1
  addsd  %xmm8,%xmm1
  mulsd  %xmm7,%xmm1
  addsd  %xmm0,%xmm1
  divsd  %xmm2,%xmm1
  movapd %xmm1,%xmm4
  subsd  %xmm2,%xmm4
  movapd %xmm5,%xmm2
  xorpd  %xmm3,%xmm2
  test   %ebx,%ebx
  je     L121
  subsd  %xmm5,%xmm8
  movsd  %xmm4,0x20(%rsp)
  movsd  %xmm2,0x28(%rsp)
  movsd  %xmm1,0x10(%rsp)
  movapd %xmm8,%xmm0
  mulsd  %xmm7,%xmm0
  call   <exp@plt>
  movsd  0x8(%rsp),%xmm5
  movsd  0x10(%rsp),%xmm1
  mov    $0x1,%eax
  mulsd  %xmm0,%xmm5
  movapd %xmm1,%xmm0
  movsd  %xmm5,0x8(%rsp)
  call   <cnd@plt>
  pxor   %xmm0,%xmm0
  movsd  0x8(%rsp),%xmm1
  movsd  0x28(%rsp),%xmm2
  cvtsi2sd %eax,%xmm0
  mulsd  %xmm0,%xmm1
  movsd  (%rsp),%xmm0
  mulsd  %xmm2,%xmm0
  movsd  %xmm1,0x8(%rsp)
  call   <exp@plt>
  mulsd  0x18(%rsp),%xmm0
  movsd  0x20(%rsp),%xmm4
  mov    $0x1,%eax
  movsd  %xmm0,(%rsp)
  movapd %xmm4,%xmm0
  call   <cnd@plt>
  pxor   %xmm2,%xmm2
  movsd  0x8(%rsp),%xmm1
  cvtsi2sd %eax,%xmm2
  mulsd  (%rsp),%xmm2
  add    $0x40,%rsp
  pop    %rbx
  subsd  %xmm2,%xmm1
  movapd %xmm1,%xmm0
  ret
  nopl   (%rax)
L121:
  mulsd  (%rsp),%xmm2
  movsd  %xmm1,0x20(%rsp)
  movsd  %xmm4,0x38(%rsp)
  movapd %xmm2,%xmm0
  call   <exp@plt>
  mulsd  0x18(%rsp),%xmm0
  movsd  0x38(%rsp),%xmm4
  mov    $0x1,%eax
  movq   D43(%rip),%xmm3
  xorpd  %xmm3,%xmm4
  movsd  %xmm0,0x10(%rsp)
  movapd %xmm4,%xmm0
  call   <cnd@plt>
  pxor   %xmm0,%xmm0
  movsd  0x10(%rsp),%xmm2
  cvtsi2sd %eax,%xmm0
  mulsd  %xmm0,%xmm2
  movsd  0x30(%rsp),%xmm0
  subsd  0x28(%rsp),%xmm0
  mulsd  (%rsp),%xmm0
  movsd  %xmm2,0x10(%rsp)
  call   <exp@plt>
  mulsd  0x8(%rsp),%xmm0
  movsd  0x20(%rsp),%xmm1
  mov    $0x1,%eax
  movq   D43(%rip),%xmm3
  xorpd  %xmm3,%xmm1
  movsd  %xmm0,(%rsp)
  movapd %xmm1,%xmm0
  call   <cnd@plt>
  pxor   %xmm1,%xmm1
  movsd  0x10(%rsp),%xmm2
  cvtsi2sd %eax,%xmm1
  mulsd  (%rsp),%xmm1
  add    $0x40,%rsp
  pop    %rbx
  subsd  %xmm1,%xmm2
  movapd %xmm2,%xmm0
  ret
  nopl   0x0(%rax,%rax,1)
L125:
  movsd  D33(%rip),%xmm0
  xor    %edi,%edi
  comisd %xmm4,%xmm0
  setae  %dil
  jmp    L139
  nopw   0x0(%rax,%rax,1)
L149:
  movsd  D37(%rip),%xmm0
  xor    %edi,%edi
  comisd %xmm3,%xmm0
  setae  %dil
  jmp    L147
  nopw   0x0(%rax,%rax,1)
L107:
  movsd  D37(%rip),%xmm0
  xor    %edi,%edi
  comisd %xmm6,%xmm0
  setae  %dil
  jmp    L7
  nopw   0x0(%rax,%rax,1)
L130:
  movsd  D37(%rip),%xmm0
  xor    %edi,%edi
  comisd %xmm5,%xmm0
  setae  %dil
  jmp    L103
L27:
  movsd  (%rsp),%xmm0
  call   <sqrt@plt>
  movapd %xmm0,%xmm2
  jmp    L97
```

tool_calls: name: disassemble_data
arguments: tag: D46
data_type: f64[2]
name: disassemble_data
arguments: tag: D53
data_type: byte[16]
name: disassemble_data
arguments: tag: D43
data_type: byte[8]
name: disassemble_data
arguments: tag: D18
data_type: byte[8]
name: disassemble_data
arguments: tag: D33
data_type: f64
name: disassemble_data
arguments: tag: D37
data_type: f64

tool: {"D46": [1e-6,1000000000000.0]}

tool: {"D53": [0xce,0xd2,0x29,0x9c,0x17,0x96,0x25,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x34,0x40]}

tool: {"D43": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

tool: {"D18": [0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0x3f]}

tool: D33: 20

tool: D37: 1000000000000

assistant: ```c
double GapOption(int fCall, double S, double X1, double X2, double T, double r, double b, double v) {
  double vsqrtT, d1, d2, result;
  assert(((S) == (S)) && (S) >= 0.000001 && (S) <= 1000000000000.0);
  assert(((X1) == (X1)) && (X1) >= 0.000001 && (X1) <= 1000000000000.0);
  assert(((X2) == (X2)) && (X2) >= 0.000001 && (X2) <= 1000000000000.0);
  assert(((T) == (T)) && (T) >= (1.0 / (253.0 * 24.0)) && (T) <= (20.0));
  vsqrtT = v * sqrt(T);
  d1 = (log(S / X1) + (b + ((v) * (v)) / 2.0) * T) / vsqrtT;
  d2 = d1 - vsqrtT;
  if (fCall)
    result = S * exp((b - r) * T) * cnd(d1) - X2 * exp(-r * T) * cnd(d2);
  else
    result = X2 * exp(-r * T) * cnd(-d2) - S * exp((b - r) * T) * cnd(-d1);
  return result;
}
```