user: 请从给定的汇编指令推导出C源代码:

```asm
<midexp>:
  endbr64
  push   %r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x20,%rsp
  xorps  D48(%rip),%xmm0
  call   <exp@plt>
  movss  %xmm0,0x18(%rsp)
  cmp    $0x1,%ebp
  je     L73
  cmp    $0x2,%ebp
  jle    L54
  lea    -0x2(%rbp),%ecx
  cmp    $0x3,%ebp
  je     L85
  movq   D56(%rip),%xmm0
  mov    %ecx,%edx
  xor    %eax,%eax
  shr    %edx
  nop
L48:
  movdqa %xmm0,%xmm1
  add    $0x1,%eax
  pslld  $0x1,%xmm1
  paddd  %xmm1,%xmm0
  cmp    %edx,%eax
  jne    L48
  movd   %xmm0,%eax
  pshufd $0xe5,%xmm0,%xmm7
  movd   %xmm7,%ebp
  imul   %eax,%ebp
  and    $0x1,%ecx
  je     L79
L74:
  lea    0x0(%rbp,%rbp,2),%ebp
L79:
  pxor   %xmm7,%xmm7
  pxor   %xmm1,%xmm1
  cvtsi2ss %ebp,%xmm7
  cvtss2sd %xmm7,%xmm1
  mulsd  D103(%rip),%xmm1
  movss  %xmm7,0x1c(%rsp)
L41:
  pxor   %xmm0,%xmm0
  pxor   %xmm5,%xmm5
  mov    $0x1,%r12d
  cvtss2sd 0x18(%rsp),%xmm0
  divsd  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  pxor   %xmm2,%xmm2
  cvtsd2ss %xmm0,%xmm5
  movaps %xmm5,%xmm6
  movss  %xmm5,0x10(%rsp)
  addss  %xmm5,%xmm5
  cvtss2sd %xmm6,%xmm1
  mulsd  D82(%rip),%xmm1
  addsd  D25(%rip),%xmm1
  movss  %xmm5,0x14(%rsp)
  cvtsd2ss %xmm1,%xmm1
  nopw   0x0(%rax,%rax,1)
L59:
  movaps %xmm1,%xmm0
  movss  %xmm2,0xc(%rsp)
  add    $0x1,%r12d
  movss  %xmm1,0x8(%rsp)
  call   <log@plt>
  xorps  D48(%rip),%xmm0
  call   *%rbx
  movss  0x8(%rsp),%xmm1
  movss  0xc(%rsp),%xmm2
  divss  %xmm1,%xmm0
  addss  0x14(%rsp),%xmm1
  movss  %xmm1,0xc(%rsp)
  addss  %xmm2,%xmm0
  movss  %xmm0,0x8(%rsp)
  movaps %xmm1,%xmm0
  call   <log@plt>
  xorps  D48(%rip),%xmm0
  call   *%rbx
  movss  0xc(%rsp),%xmm1
  movss  0x8(%rsp),%xmm2
  divss  %xmm1,%xmm0
  addss  0x10(%rsp),%xmm1
  addss  %xmm0,%xmm2
  cmp    %r12d,%ebp
  jge    L59
  movss  0x18(%rsp),%xmm0
  mulss  %xmm2,%xmm0
  divss  0x1c(%rsp),%xmm0
  addss  D73(%rip),%xmm0
  divss  D6(%rip),%xmm0
L30:
  movss  %xmm0,D46(%rip)
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L73:
  pxor   %xmm1,%xmm1
  addss  %xmm0,%xmm1
  movaps %xmm1,%xmm0
  movss  %xmm1,0x8(%rsp)
  mulss  D46(%rip),%xmm0
  call   <log@plt>
  xorps  D48(%rip),%xmm0
  call   *%rbx
  movss  0x8(%rsp),%xmm1
  cvtss2sd %xmm0,%xmm0
  cvtss2sd %xmm1,%xmm1
  mulsd  D82(%rip),%xmm1
  divsd  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd 0x18(%rsp),%xmm1
  mulsd  %xmm1,%xmm0
  cvtsd2ss %xmm0,%xmm0
  jmp    L30
  nopl   (%rax)
L54:
  movss  D123(%rip),%xmm5
  movsd  D103(%rip),%xmm1
  mov    $0x1,%ebp
  movss  %xmm5,0x1c(%rsp)
  jmp    L41
L85:
  mov    $0x1,%ebp
  jmp    L74
```

tool_calls: name: parse_data
arguments: data_tag: D48
datatype: byte[16]
name: parse_data
arguments: data_tag: D56
datatype: byte[8]
name: parse_data
arguments: data_tag: D103
datatype: f64
name: parse_data
arguments: data_tag: D82
datatype: f64
name: parse_data
arguments: data_tag: D25
datatype: f64
name: parse_data
arguments: data_tag: D6
datatype: byte[4]
name: parse_data
arguments: data_tag: D46
datatype: byte[4]
name: parse_data
arguments: data_tag: D123
datatype: byte[4]

tool: {"D48": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: {"D56": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

tool: D103: 3

tool: D82: 0.5

tool: D25: 0

tool: {"D6": [0x00,0x00,0x40,0x40]}

tool: {"D46": [0x00,0x00,0x00,0x3f]}

tool: {"D123": [0x00,0x00,0x80,0x3f]}

assistant: ```c
float midexp(float (*funk)(float), float aa, float bb, int n) {
  float x, tnm, sum, del, ddel, a, b;
  static float s;
  int it, j;
  b = exp(-aa);
  a = 0.0;
  if (n == 1) {
    return (s = (b - a) * ((*funk)(-log(0.5 * (a + b))) / (0.5 * (a + b))));
  } else {
    for (it = 1, j = 1; j < n - 1; j++)
      it *= 3;
    tnm = it;
    del = (b - a) / (3.0 * tnm);
    ddel = del + del;
    x = a + 0.5 * del;
    sum = 0.0;
    for (j = 1; j <= it; j++) {
      sum += ((*funk)(-log(x)) / (x));
      x += ddel;
      sum += ((*funk)(-log(x)) / (x));
      x += del;
    }
    s = (s + (b - a) * sum / tnm) / 3.0;
    return s;
  }
}
```